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Vertex Announces Fourth Quarter and Full Year 2023 Financial Results

February 29, 2024

KING OF PRUSSIA, Pa., Feb. 29, 2024 (GLOBE NEWSWIRE) -- Vertex, Inc. (NASDAQ: VERX) (“Vertex” or the “Company”), a leading global provider of indirect tax solutions, today announced financial results for its fourth quarter and full year ended December 31, 2023.

“The Vertex execution engine delivered exceptionally strong financial results in the fourth quarter,” stated David DeStefano, President, Chief Executive Officer, and Chairperson of the Board. “Our year-over-year revenue growth increased to 18.1%, the highest we've achieved since becoming a public company. Moreover, our cash provided by operating activities increased by over 16% compared to 2022, and we generated our strongest quarterly free cash flow in over three years, resulting in positive free cash flow for the full year. We believe this robust finish to the year paves the way for continued profitable growth with increasing earnings leverage in 2024.”

DeStefano added, “These results once again demonstrate our market leadership, the strength of our brand and the durability of our business. The growth investments we’ve made are building momentum and have positioned us well to capitalize on the growth opportunities ahead. I’m incredibly proud of the focused execution from all our 1,500 employees in serving our distinguished customers and partners.”

Fourth Quarter 2023 Financial Results

  • Total revenues of $154.9 million, up 18.1% year-over-year.
  • Software subscription revenues of $130.7 million, up 17.9% year-over-year.
  • Cloud revenues of $60.6 million, up 29.9% year-over-year.
  • Annual Recurring Revenue (“ARR”) was $512.5 million, up 18.9% year-over-year.
  • Average Annual Revenue per direct customer (“AARPC”) was $118,910 at December 31, 2023, compared to $100,500 at December 31, 2022 and $112,690 at September 30, 2023.
  • Net Revenue Retention (“NRR”) was 113%, compared to 110% at December 31, 2022, and 111% at September 30, 2023.
  • Gross Revenue Retention (“GRR”) was 95%, compared to 96% at both December 31, 2022, and September 30, 2023.
  • Loss from operations of $(2.5) million, compared to loss from operations of $(3.4) million for the same period prior year. Non-GAAP operating income of $28.2 million, compared to $17.7 million for the same period prior year.
  • Net income of $15.3 million, compared to net loss of $(5.3) million for the same period prior year.
  • Net income per basic Class A and Class B shares of $0.10, and diluted Class A and Class B shares of $0.09 for 2023, compared to net loss per basic and diluted Class A and Class B of $(0.04) for the same period prior year.
  • Non-GAAP net income of $21.0 million and Non-GAAP diluted EPS of $0.13.
  • Adjusted EBITDA of $32.0 million, compared to $21.0 million for the same period prior year. Adjusted EBITDA margin of 20.7%, compared to 16.0% for the same period prior year.

Full-Year 2023 Financial Results

  • Total revenues of $572.4 million, up 16.4% year-over-year.
  • Software subscription revenues of $480.8 million, up 15.7% year-over-year.
  • Cloud revenues of $214.6 million, up 27.1% year-over-year.
  • Loss from operations of $(17.5) million, compared to a loss from operations of $(8.1) million for the same period prior year. Non-GAAP operating income of $85.6 million, compared to $66.2 million for the prior year.
  • Net loss of $(13.1) million, compared to a net loss of $(12.3) million for the prior year.
  • Net loss per basic and diluted Class A and Class B share was $(0.09) compared to net loss per basic and diluted Class A and Class B of $(0.08) for the prior year.
  • Non-GAAP net income of $63.7 million and Non-GAAP diluted EPS of $0.39.
  • Adjusted EBITDA of $100.8 million, compared to $78.7 million for the prior year. Adjusted EBITDA margin of 17.6%, compared to 16.0% for the prior year.
  • Cash provided by operating activities of $74.3 million, compared to $63.8 million for the prior year. Free cash flow of $6.1 million, compared to $3.4 million for the prior year.

Definitions of certain key business metrics and the non-GAAP financial measures used in this press release and reconciliations of such measures to the most directly comparable GAAP financial measures are included below under the headings “Definitions of Certain Key Business Metrics” and “Use and Reconciliation of Non-GAAP Financial Measures.”

Financial Outlook

For the first quarter of 2024, the Company currently expects:

  • Revenues of $152 million to $156 million; and
  • Adjusted EBITDA of $29 million to $31 million.

For the full-year 2024, the Company currently expects:

  • Revenues of $650 to $660 million;
  • Cloud revenue growth of 28%; and
  • Adjusted EBITDA of $130 to $135 million.

John Schwab, Chief Financial Officer added, “We believe we have multiple drivers in our business to deliver ongoing revenue growth into the mid to high teens, as well as significant earnings leverage. Accordingly, our guidance for 2024 reflects continued confidence in the path ahead.”

The Company is unable to reconcile forward-looking Adjusted EBITDA to net income (loss), the most directly comparable GAAP financial measure, without unreasonable efforts because the Company is currently unable to predict with a reasonable degree of certainty the type and extent of certain items that would be expected to impact net income (loss) for these periods but would not impact Adjusted EBITDA. Such items may include stock-based compensation expense, depreciation and amortization of capitalized software costs and acquired intangible assets, severance expense, acquisition contingent consideration, amortization of cloud computing implementation costs in general and administrative expense, adjustments to the settlement value of deferred purchase commitment liabilities, litigation settlements, transaction costs, and other items. The unavailable information could have a significant impact on the Company’s net income (loss). The foregoing forward-looking statements reflect the Company’s expectations as of today's date. Given the number of risk factors, uncertainties and assumptions discussed below, actual results may differ materially. The Company does not intend to update its financial outlook until its next quarterly results announcement.

Important disclosures in this earnings release about and reconciliations of non-GAAP financial measures to the most directly comparable GAAP financial measures are provided below under “Use and Reconciliation of Non-GAAP Financial Measures.”

Conference Call and Webcast Information

Vertex will host a conference call at 8:30 a.m. Eastern Time today, February 29, 2024, to discuss its fourth quarter and full year 2023 financial results.

Those wishing to participate may do so by dialing 1-412-317-6026 approximately ten minutes prior to start time. A listen-only webcast of the call will also be available through the Company’s Investor Relations website at https://ir.vertexinc.com.

A conference call replay will be available approximately one hour after the call by dialing 1-412-317-6671 and referencing passcode 10185697, or via the Company’s Investor Relations website. The replay will expire on March 14, 2024 at 11:59 p.m. Eastern Time.

About Vertex

Vertex, Inc. is a leading global provider of indirect tax solutions. The Company’s mission is to deliver the most trusted tax technology enabling global businesses to transact, comply and grow with confidence. Vertex provides solutions that can be tailored to specific industries for major lines of indirect tax, including sales and consumer use, value added and payroll. Headquartered in North America, and with offices in South America and Europe, Vertex employs over 1,500 professionals and serves companies across the globe.

For more information, visit www.vertexinc.com or follow on Twitter and LinkedIn.

Forward Looking Statements

Any statements made in this press release that are not statements of historical fact, including statements about our beliefs and expectations, are forward-looking statements and should be evaluated as such. Forward-looking statements include information concerning possible or assumed future results of operations, including descriptions of our business plan and strategies. Forward-looking statements are based on Vertex management’s beliefs, as well as assumptions made by, and information currently available to, them. Because such statements are based on expectations as to future financial and operating results and are not statements of fact, actual results may differ materially from those projected. Factors which may cause actual results to differ materially from current expectations include, but are not limited to: our ability to attract new customers on a cost-effective basis and the extent to which existing customers renew and upgrade their subscriptions; our ability to sustain and expand revenues, maintain profitability, and to effectively manage our anticipated growth; our ability to identify acquisition targets and to successfully integrate and operate acquired businesses; our ability to maintain and expand our strategic relationships with third parties; the potential effects on our business from the existence of a global endemic or pandemic; and the other factors described under the heading “Risk Factors” in the Company’s Annual Report on Form 10-K for the year ended December 31, 2023 to be filed with the Securities Exchange Commission (“SEC”), as may be subsequently updated by our other SEC filings. Copies of such filings may be obtained from the Company or the SEC.

All forward-looking statements reflect our beliefs and assumptions only as of the date of this press release. We undertake no obligation to update forward-looking statements to reflect future events or circumstances.

Definitions of Certain Key Business Metrics

Annual Recurring Revenue (“ARR”)

We derive the vast majority of our revenues from recurring software subscriptions. We believe ARR provides us with visibility to our projected software subscription revenues in order to evaluate the health of our business. Because we recognize subscription revenues ratably, we believe investors can use ARR to measure our expansion of existing customer revenues, new customer activity, and as an indicator of future software subscription revenues. ARR is based on monthly recurring revenues (“MRR”) from software subscriptions for the most recent month at period end, multiplied by twelve. MRR is calculated by dividing the software subscription price, inclusive of discounts, by the number of subscription covered months. MRR only includes direct customers with MRR at the end of the last month of the measurement period. AARPC represents average annual revenue per direct customer and is calculated by dividing ARR by the number of software subscription direct customers at the end of the respective period.

Net Revenue Retention Rate (“NRR”)

We believe that our NRR provides insight into our ability to retain and grow revenues from our direct customers, as well as their potential long-term value to us. We also believe it demonstrates to investors our ability to expand existing customer revenues, which is one of our key growth strategies. Our NRR refers to the ARR expansion during the 12 months of a reporting period for all direct customers who were part of our customer base at the beginning of the reporting period. Our NRR calculation takes into account any revenues lost from departing direct customers or those who have downgraded or reduced usage, as well as any revenue expansion from migrations, new licenses for additional products or contractual and usage-based price changes.

Gross Revenue Retention Rate (“GRR”)

We believe our GRR provides insight into and demonstrates to investors our ability to retain revenues from our existing direct customers. Our GRR refers to how much of our MRR we retain each month after reduction for the effects of revenues lost from departing direct customers or those who have downgraded or reduced usage. GRR does not take into account revenue expansion from migrations, new licenses for additional products or contractual and usage-based price changes. GRR does not include revenue reductions resulting from cancellations of customer subscriptions that are replaced by new subscriptions associated with customer migrations to a newer version of the related software solution.

Customer Count

The following table shows Vertex’s direct customers, as well as indirect small business customers sold and serviced through the company’s one-to-many channel strategy:

CustomersQ4 2022Q1 2023Q2 2023Q3 2023Q4 2023
Direct4,2894,2784,2844,3034,310
Indirect270291329373404
Total4,5594,5694,6134,6764,714

Use and Reconciliation of Non-GAAP Financial Measures

In addition to our results determined in accordance with accounting principles generally accepted in the U.S. (“GAAP”) and key business metrics described above, we have calculated non-GAAP cost of revenues, non-GAAP gross profit, non-GAAP gross margin, non-GAAP research and development expense, non-GAAP selling and marketing expense, non-GAAP general and administrative expense, non-GAAP operating income, non-GAAP net income, non-GAAP diluted EPS, Adjusted EBITDA, Adjusted EBITDA margin, free cash flow and free cash flow margin, which are each non-GAAP financial measures. We have provided tabular reconciliations of each of these non-GAAP financial measures to its most directly comparable GAAP financial measure.

Management uses these non-GAAP financial measures to understand and compare operating results across accounting periods, for internal budgeting and forecasting purposes, and to evaluate financial performance and liquidity. Our non-GAAP financial measures are presented as supplemental disclosure as we believe they provide useful information to investors and others in understanding and evaluating our results, prospects, and liquidity period-over-period without the impact of certain items that do not directly correlate to our operating performance and that may vary significantly from period to period for reasons unrelated to our operating performance, as well as comparing our financial results to those of other companies. Our definitions of these non-GAAP financial measures may differ from similarly titled measures presented by other companies and therefore comparability may be limited. In addition, other companies may not publish these or similar metrics. Thus, our non-GAAP financial measures should be considered in addition to, not as a substitute for, or in isolation from, the financial information prepared in accordance with GAAP, and should be read in conjunction with the consolidated financial statements included in our Annual Report on Form 10-K for the year ended December 31, 2023, to be filed with the SEC.

We calculate these non-GAAP financial measures as follows:

  • Non-GAAP cost of revenues, software subscriptions is determined by adding back to GAAP cost of revenues, software subscriptions, the stock-based compensation expense, and depreciation and amortization of capitalized software and acquired intangible assets included in cost of subscription revenues for the respective periods.
  • Non-GAAP cost of revenues, services is determined by adding back to GAAP cost of revenues, services, the stock-based compensation expense included in cost of revenues, services for the respective periods.
  • Non-GAAP gross profit is determined by adding back to GAAP gross profit the stock-based compensation expense, and depreciation and amortization of capitalized software and acquired intangible assets included in cost of subscription revenues for the respective periods.
  • Non-GAAP gross margin is determined by dividing non-GAAP gross profit by total revenues for the respective periods.
  • Non-GAAP research and development expense is determined by adding back to GAAP research and development expense the stock-based compensation expense included in research and development expense for the respective periods.
  • Non-GAAP selling and marketing expense is determined by adding back to GAAP selling and marketing expense the stock-based compensation expense and the amortization of acquired intangible assets included in selling and marketing expense for the respective periods.
  • Non-GAAP general and administrative expense is determined by adding back to GAAP general and administrative expense the stock-based compensation expense, amortization of cloud computing implementation costs and severance expense included in general and administrative expense for the respective periods.
  • Non-GAAP operating income is determined by adding back to GAAP loss or income from operations the stock-based compensation expense, depreciation and amortization of capitalized software and acquired intangible assets included in cost of subscription revenues, amortization of acquired intangible assets included in selling and marketing expense, amortization of cloud computing implementation costs in general and administrative expense, severance expense, acquisition contingent consideration, litigation settlements, and transaction costs, included in GAAP loss or income from operations for the respective periods.
  • Non-GAAP net income is determined by adding back to GAAP net loss or income the income tax benefit or expense, stock-based compensation expense, depreciation and amortization of capitalized software and acquired intangible assets included in cost of subscription revenues, amortization of acquired intangible assets included in selling and marketing expense, amortization of cloud computing implementation costs in general and administrative expense, severance expense, acquisition contingent consideration, changes in the settlement value of deferred purchase commitment liabilities recorded as interest expense, litigation settlements, and transaction costs, included in GAAP net loss or income for the respective periods to determine non-GAAP loss or income before income taxes. Non-GAAP loss or income before income taxes is then adjusted for income taxes calculated using the respective statutory tax rates for applicable jurisdictions, which for purposes of this determination were assumed to be 25.5%.

  • Non-GAAP net income per diluted share of Class A and Class B common stock (“Non-GAAP diluted EPS”) is determined by dividing non-GAAP net income by the weighted average shares outstanding of all classes of common stock, inclusive of the impact of dilutive common stock equivalents to purchase such common stock, including stock options, restricted stock awards, restricted stock units and employee stock purchase plan shares.
  • Adjusted EBITDA is determined by adding back to GAAP net income or loss the net interest income or expense (including adjustments to the settlement value of deferred purchase commitment liabilities), income taxes, depreciation and amortization of property and equipment, depreciation and amortization of capitalized software and acquired intangible assets included in cost of subscription revenues, amortization of acquired intangible assets included in selling and marketing expense, amortization of cloud computing implementation costs in general and administrative expense, asset impairments, stock-based compensation expense, severance expense, acquisition contingent consideration, changes in the settlement value of deferred purchase commitment liabilities recorded as interest expense, litigation settlements, and transaction costs, included in GAAP net income or loss for the respective periods.
  • Adjusted EBITDA margin is determined by dividing Adjusted EBITDA by total revenues for the respective periods.
  • Free cash flow is determined by adjusting net cash provided by (used in) operating activities by purchases of property and equipment and capitalized software additions for the respective periods.
  • Free cash flow margin is determined by dividing free cash flow by total revenues for the respective periods.

We encourage investors and others to review our financial information in its entirety, not to rely on any single financial measure and to view these non-GAAP financial measures in conjunction with the related GAAP financial measures.

Vertex, Inc. and Subsidiaries
Consolidated Balance Sheets
(Unaudited)
       
 As of December 31,  
(In thousands, except per share data)2023  2022  
Assets       
Current assets:       
Cash and cash equivalents$68,175  $91,803  
Funds held for customers 20,976   14,945  
Accounts receivable, net of allowance of $16,272 and $9,554, respectively 141,752   102,885  
Prepaid expenses and other current assets 26,173   22,340 (A)
Investment securities available-for-sale, at fair value (amortized cost of $9,550 and $11,220, respectively) 9,545   11,173  
Total current assets 266,621   243,146 (A)
       
Property and equipment, net of accumulated depreciation 100,734   101,090 (A)
Capitalized software, net of accumulated amortization 38,771   39,012  
Goodwill and other intangible assets 260,238   257,023  
Deferred commissions 21,237   15,463  
Deferred income tax asset 41,708   30,938  
Operating lease right-of-use assets 14,605   17,187  
Other assets 16,013   15,333 (A)
Total assets$759,927  $719,192  
Liabilities and Stockholders' Equity      
Current liabilities:        
Current portion of long-term debt$2,500  $2,188  
Accounts payable 23,596   14,329  
Accrued expenses 44,735   38,234  
Customer funds obligations 17,731   12,121  
Accrued salaries and benefits 12,277   10,790  
Accrued variable compensation 34,105   23,729  
Deferred compensation, current    2,809  
Deferred revenue, current 290,143   268,847  
Current portion of operating lease liabilities 3,717   4,086  
Current portion of finance lease liabilities 74   103  
Deferred purchase consideration, current    19,824  
Purchase commitment and contingent consideration liabilities, current 11,901   6,149  
Total current liabilities 440,779   403,209  
Deferred revenue, net of current portion 2,577   10,289  
Debt, net of current portion 44,059   46,709  
Operating lease liabilities, net of current portion 16,567   20,421  
Finance lease liabilities, net of current portion 51   10  
Purchase commitment and contingent consideration liabilities, net of current portion 2,600   8,412  
Deferred other liabilities 313   417  
Total liabilities 506,946   489,467  
Stockholders' equity:       
Preferred shares, $0.001 par value, 30,000 shares authorized; no shares issued and outstanding      
Class A voting common stock, $0.001 par value, 300,000 shares authorized; 60,989 and 50,014 shares issued and outstanding, respectively 61   50  
Class B voting common stock, $0.001 par value, 150,000 shares authorized; 92,661 and 100,307 shares issued and outstanding, respectively 93   100  
Additional paid in capital 275,155   244,820  
(Accumulated deficit) retained earnings (586)  12,507  
Accumulated other comprehensive loss (21,742)  (27,752) 
Total stockholders' equity 252,981   229,725  
Total liabilities and stockholders' equity$759,927  $719,192  
       
(A) December 31, 2022 ending balances reflect an immaterial error correction related to an understatement of prepaid expenses and other current assets of $1,957, an overstatement of property and equipment, net of accumulated depreciation of $14,678, and an understatement of other assets of $12,721, recorded to correct the presentation of capitalized cloud computing implementation costs.
       


Vertex, Inc. and Subsidiaries
Consolidated Statements of Comprehensive Loss
(Unaudited)
            
 Three months ended  Year ended
 December 31,  December 31, 
(In thousands, except per share data)2023  2022  2023  2022 
Revenues:           
Software subscriptions$130,695  $110,886  $480,830  $415,473 
Services 24,219   20,240   91,557   76,151 
Total revenues 154,914   131,126   572,387   491,624 
Cost of revenues:               
Software subscriptions 45,946   36,311   162,920   142,071 
Services 15,365   13,168   60,888   51,061 
Total cost of revenues 61,311   49,479   223,808   193,132 
Gross profit 93,603   81,647   348,579   298,492 
Operating expenses:              
Research and development 12,898   11,583   58,212   41,877 
Selling and marketing 37,041   35,652   140,237   125,335 
General and administrative 36,865   31,131   145,936   121,651 
Depreciation and amortization 3,801   3,320   15,202   12,440 
Other operating expense, net 5,489   3,344   6,502   5,271 
Total operating expenses 96,094   85,030   366,089   306,574 
Loss from operations (2,491)  (3,383)  (17,510)  (8,082)
Interest expense, net 4,022   969   4,164   2,048 
Loss before income taxes (6,513)  (4,352)  (21,674)  (10,130)
Income tax expense (benefit) (21,847)  957   (8,581)  2,174 
Net income (loss) 15,334   (5,309)  (13,093)  (12,304)
Other comprehensive (income) loss:           
Foreign currency translation adjustments and revaluations, net of tax (7,558)  (14,277)  (5,978)  10,219 
Unrealized (gain) loss on investments, net of tax (12)  10   (32)  36 
Total other comprehensive (income) loss, net of tax (7,570)  (14,267)  (6,010)  10,255 
Total comprehensive income (loss)$22,904  $8,958  $(7,083) $(22,559)
            
Net income (loss) attributable to Class A stockholders, basic$5,992  $(1,744) $(4,721) $(3,771)
Net income (loss) per Class A share, basic$0.10  $(0.04) $(0.09) $(0.08)
Weighted average Class A common stock, basic 59,862   49,332   54,753   45,864 
Net income (loss) attributable to Class A stockholders, diluted$6,519  $(1,744) $(4,721) $(3,771)
Net income (loss) per Class A share, diluted$0.09  $(0.04) $(0.09) $(0.08)
Weighted average Class A common stock, diluted 69,027   49,332   54,753   45,864 
            
Net income (loss) attributable to Class B stockholders, basic$9,342  $(3,565) $(8,372) $(8,533)
Net income (loss) per Class B share, basic$0.10  $(0.04) $(0.09) $(0.08)
Weighted average Class B common stock, basic 93,342   100,807   97,106   103,781 
Net income (loss) attributable to Class B stockholders, diluted$8,815  $(3,565) $(8,372) $(8,533)
Net income (loss) per Class B share, diluted$0.09  $(0.04) $(0.09) $(0.08)
Weighted average Class B common stock, diluted 93,342   100,807   97,106   103,781 
            



Vertex, Inc. and Subsidiaries
Consolidated Statements of Cash Flows
(Unaudited)
       
 Year ended  
 December 31,  
(In thousands)2023  2022  
Cash flows from operating activities:        
Net loss$(13,093) $(12,304) 
Adjustments to reconcile net loss to net cash provided by operating activities:        
Depreciation and amortization 71,891   61,153  
Amortization of cloud computing implementation costs 2,570     
Provision for subscription cancellations and non-renewals 2,083   (196) 
Amortization of deferred financing costs 266   245  
Write-off of deferred financing costs    370  
Stock-based compensation expense 33,919   19,729  
Deferred income tax benefit (11,574)  (1,345) 
Non-cash operating lease costs 2,587   3,357  
Other 5,335   4,052  
Changes in operating assets and liabilities:      
Accounts receivable (45,222)  (25,665) 
Prepaid expenses and other current assets (6,354)  (2,171)(A)
Deferred commissions (5,774)  (2,908) 
Accounts payable 9,241   1,369  
Accrued expenses 5,837   15,064  
Accrued and deferred compensation 7,516   (12,005) 
Deferred revenue 18,172   30,768  
Operating lease liabilities (4,224)  (4,041) 
Other 1,156   (11,624)(A)
Net cash provided by operating activities 74,332   63,848 (A)
Cash flows from investing activities:        
Acquisition of business, net of cash acquired    (474) 
Property and equipment additions (49,261)  (45,532)(A)
Capitalized software additions (18,972)  (14,888) 
Purchase of investment securities, available-for-sale (16,328)  (16,518) 
Proceeds from sales and maturities of investment securities, available-for-sale 18,390   5,364  
Net cash used in investing activities (66,171)  (72,048)(A)
Cash flows from financing activities:       
Net increase (decrease) in customer funds obligations 5,610   (11,340) 
Proceeds from term loan    50,000  
Principal payments on long-term debt (2,188)  (938) 
Payments for deferred financing costs (1,001)  (983) 
Proceeds from purchases of stock under ESPP 2,486   1,951  
Payments for taxes related to net share settlement of stock-based awards (9,701)  (1,104) 
Proceeds from exercise of stock options 4,839   1,821  
Distributions under Tax Sharing Agreement    (536) 
Payments for purchase commitment and contingent consideration liabilities (6,424)  (423) 
Payments of finance lease liabilities (103)  (1,354) 
Payments for deferred purchase commitments (20,000)  (20,000) 
Net cash (used in) provided by financing activities (26,482)  17,094  
Effect of exchange rate changes on cash, cash equivalents and restricted cash 724   (352) 
Net (decrease) increase in cash, cash equivalents and restricted cash (17,597)  8,542  
Cash, cash equivalents and restricted cash, beginning of period 106,748   98,206  
Cash, cash equivalents and restricted cash, end of period$89,151  $106,748  
Reconciliation of cash, cash equivalents and restricted cash to the Consolidated Balance Sheets, end of period:        
Cash and cash equivalents$68,175  $91,803  
Restricted cash—funds held for customers 20,976   14,945  
Total cash, cash equivalents and restricted cash, end of period$89,151  $106,748  
       
(A) The following line items reflect an immaterial error correction related to a reclassification of capitalized cloud computing implementation costs for the year ended December 31, 2022: (i) Prepaid expenses and other current assets decreased $1,957; (ii) other changes in operating assets and liabilities decreased $11,041; and (iii) net cash provided by operating activities, property and equipment additions and net cash used in investing activities each decreased $12,998. 
 



Summary of Non-GAAP Financial Measures
(Unaudited)
             
 Three months ended  Year ended  
 December 31,  December 31,  
(Dollars in thousands, except per share data)2023 2022 2023 2022 
Non-GAAP cost of revenues, software subscriptions$30,357    $23,974    $106,038    $95,047    
Non-GAAP cost of revenues, services$14,973 $12,790 $59,042 $49,628 
Non-GAAP gross profit$109,584 $94,362 $407,307 $346,949 
Non-GAAP gross margin 70.7%   72.0%   71.2%   70.6%  
Non-GAAP research and development expense$11,311 $10,978 $52,218 $40,079 
Non-GAAP selling and marketing expense$34,371 $33,206 $129,216 $115,272 
Non-GAAP general and administrative expense$31,426 $28,791 $124,925 $112,650 
Non-GAAP operating income$28,239 $17,711 $85,646 $66,233 
Non-GAAP net income$21,037 $12,473 $63,699 $47,818 
Non-GAAP diluted EPS$0.13 $0.08 $0.39 $0.30 
Adjusted EBITDA$32,040 $21,031 $100,848 $78,673 
Adjusted EBITDA margin 20.7%   16.0%   17.6%   16.0%  
Free cash flow$28,843 $23,663 $6,099 $3,428 
Free cash flow margin 18.6% 18.0%   1.1%   0.7%  



Vertex, Inc. and Subsidiaries
Reconciliation of GAAP to Non-GAAP Financial Measures
(Unaudited)
             
 Three months ended  Year ended  
 December 31,  December 31,  
(Dollars in thousands)2023  2022  2023  2022  
Non-GAAP Cost of Revenues, Software Subscriptions:                         
Cost of revenues, software subscriptions$45,946  $36,311  $162,920  $142,071  
Stock-based compensation expense (691)  (588)  (2,834)  (2,090) 
Depreciation and amortization of capitalized software and acquired intangible assets – cost of subscription revenues (14,898)  (11,749)  (54,048)  (44,934) 
Non-GAAP cost of revenues, software subscriptions$30,357  $23,974  $106,038  $95,047  
             
Non-GAAP Cost of Revenues, Services:            
Cost of revenues, services$15,365  $13,168  $60,888  $51,061  
Stock-based compensation expense (392)  (378)  (1,846)  (1,433) 
Non-GAAP cost of revenues, services$14,973  $12,790  $59,042  $49,628  
             
Non-GAAP Gross Profit:                
Gross profit$93,603  $81,647  $348,579  $298,492  
Stock-based compensation expense 1,083   966   4,680   3,523  
Depreciation and amortization of capitalized software and acquired intangible assets – cost of subscription revenues 14,898   11,749   54,048   44,934  
Non-GAAP gross profit$109,584  $94,362  $407,307  $346,949  
             
Non-GAAP Gross Margin:                
Total Revenues$154,914  $131,126  $572,387  $491,624  
Non-GAAP gross margin 70.7 %   72.0 %   71.2 %   70.6 %
             
Non-GAAP Research and Development Expense:               
Research and development expense$12,898  $11,583  $58,212  $41,877  
Stock-based compensation expense (1,587)  (605)  (5,994)  (1,798) 
Non-GAAP research and development expense$11,311  $10,978  $52,218  $40,079  
             
Non-GAAP Selling and Marketing Expense:                
Selling and marketing expense$37,041  $35,652  $140,237  $125,335  
Stock-based compensation expense (2,075)  (1,690)  (8,380)  (6,284) 
Amortization of acquired intangible assets – selling and marketing expense (595)  (756)  (2,641)  (3,779) 
Non-GAAP selling and marketing expense$34,371  $33,206  $129,216  $115,272  
             
Non-GAAP General and Administrative Expense:                
General and administrative expense$36,865  $31,131  $145,936  $121,651  
Stock-based compensation expense (2,946)  (2,085)  (14,865)  (8,124) 
Severance expense (1,473)  (255)  (3,576)  (877) 
Amortization of cloud computing implementation costs – general and administrative (1,020)     (2,570)    
Non-GAAP general and administrative expense$31,426  $28,791  $124,925  $112,650  



Vertex, Inc. and Subsidiaries
Reconciliation of GAAP to Non-GAAP Financial Measures (continued)
(Unaudited)
            
 Three months ended  Year ended
 December 31,  December 31, 
(In thousands, except per share data)2023  2022  2023  2022 
Non-GAAP Operating Income:           
Loss from operations$(2,491) $(3,383) $(17,510) $(8,082)
Stock-based compensation expense 7,691   5,346   33,919   19,729 
Depreciation and amortization of capitalized software and acquired intangible assets – cost of subscription revenues 14,898   11,749   54,048   44,934 
Amortization of acquired intangible assets – selling and marketing expense 595   756   2,641   3,779 
Amortization of cloud computing implementation costs – general and administrative 1,020      2,570    
Severance expense 1,473   255   3,576   877 
Acquisition contingent consideration 200   300   1,549   2,300 
Litigation settlement    2,000      2,000 
Transaction costs (1) 4,853   688   4,853   696 
Non-GAAP operating income$28,239  $17,711  $85,646  $66,233 
            
            
Non-GAAP Net Income:           
Net income (loss)$15,334  $(5,309) $(13,093) $(12,304)
Income tax expense (21,847)  957   (8,581)  2,174 
Stock-based compensation expense 7,691   5,346   33,919   19,729 
Depreciation and amortization of capitalized software and acquired intangible assets – cost of subscription revenues 14,898   11,749   54,048   44,934 
Amortization of acquired intangible assets – selling and marketing expense 595   756   2,641   3,779 
Amortization of cloud computing implementation costs – general and administrative 1,020      2,570    
Severance expense 1,473   255   3,576   877 
Change in settlement value of deferred purchase commitment liability – interest expense 4,020      4,020    
Acquisition contingent consideration 200   300   1,549   2,300 
Litigation settlements    2,000      2,000 
Transaction costs (1) 4,853   688   4,853   696 
Non-GAAP income before income taxes 28,237   16,742   85,502   64,185 
Income tax adjustment at statutory rate (7,200)  (4,269)  (21,803)  (16,367)
Non-GAAP net income $21,037  $12,473  $63,699  $47,818 
            
Non-GAAP Diluted EPS:           
Non-GAAP net income$21,037  $12,473  $63,699  $47,818 
Weighted average Class A and B common stock, diluted 162,369   159,561   161,761   158,881 
Non-GAAP diluted EPS$0.13  $0.08  $0.39  $0.30 
            
(1) The transaction costs for both the three months and year ended December 31, 2023 periods reflect costs associated with a public tender offer, which was withdrawn by the Company on January 14, 2024. Both the three months and year ended December 31, 2022 periods include offering costs related to the sale of shares of certain of our Class B shareholders, which are not representative of normal business operations.
 



Vertex, Inc. and Subsidiaries
Reconciliation of GAAP to Non-GAAP Financial Measures (continued)
(Unaudited)
              
 Three months ended   Year ended  
 December 31,   December 31,  
(Dollars in thousands)2023  2022   2023  2022  
Adjusted EBITDA:             
Net income (loss)$15,334  $(5,309)  $(13,093) $(12,304) 
Interest expense, net (1) 4,022   969    4,164   2,048  
Income tax expense (benefit) (21,847)  957    (8,581)  2,174  
Depreciation and amortization – property and equipment 3,801   3,320    15,202   12,440  
Depreciation and amortization of capitalized software and acquired intangible assets – cost of subscription revenues 14,898   11,749    54,048   44,934  
Amortization of acquired intangible assets – selling and marketing expense 595   756    2,641   3,779  
Amortization of cloud computing implementation costs – general and administrative 1,020       2,570     
Stock-based compensation expense 7,691   5,346    33,919   19,729  
Severance expense 1,473   255    3,576   877  
Acquisition contingent consideration 200   300    1,549   2,300  
Litigation settlements    2,000       2,000  
Transaction costs (2) 4,853   688    4,853   696  
Adjusted EBITDA$32,040  $21,031   $100,848  $78,673  
              
Adjusted EBITDA Margin:                 
Total revenues$154,914  $131,126   $572,387  $491,624  
Adjusted EBITDA margin 20.7 %   16.0 %    17.6 %   16.0 %  
(1) The three months and year ended December 31, 2023 periods include $4,020 for the change in the settlement value of a deferred purchase commitment liability recorded as interest expense. 
(2) The transaction costs for both the three months and year ended December 31, 2023 periods reflect costs associated with a public tender offer, which was withdrawn by the Company on January 14, 2024. Both the three months and year ended December 31, 2022 periods include offering costs related to the sale of shares of certain of our Class B shareholders, which are not representative of normal business operations. 
              


              
 Three months ended   Year ended  
 December 31,   December 31,  
(Dollars in thousands)2023  2022   2023  2022  
Free Cash Flow:             
Cash provided by operating activities$47,636  $40,249 (A) $74,332  $63,848 (A)
Property and equipment additions (13,904)  (11,986)(A)  (49,261)  (45,532)(A)
Capitalized software additions (4,889)  (4,600)   (18,972)  (14,888) 
Free cash flow$28,843  $23,663   $6,099  $3,428  
              
Free Cash Flow Margin:             
Total revenues$154,914  $131,126   $572,387  $491,624  
Free cash flow margin 18.6 % 18.0 %  1.1 %   0.7 %  
              
(A) Cash provided by operating activities and property and equipment additions for the three months and year ended December 31, 2022 reflect immaterial error corrections of $3,751 and $12,998, respectively related to the reclassification of capitalized cloud computing implementation costs from property and equipment additions to prepaid expenses and other current assets and other changes in operating assets and liabilities. 
              
  

Investor Relations Contact:
Joe Crivelli
Vertex, Inc.
ir@vertexinc.com

Media Contact:

Rachel Litcofsky
Vertex, Inc.
mediainquiries@vertexinc.com