Slide 1: Investor Presentation October 2026
<>erexendo’ Investor c= Presentation ‘ October 2026 Nasdaq: CXDO
Slide 2: Safe Harbor Statement
Safe Harbor Statement This presentation includes forward-looking statements within the meaning of Section 27A of the Securities Act of 1933, as amended, and Section 2IE of the Securities Exchange Act of 1934, as amended. These statements relate to, among other things, our history, business lines, bu
Slide 3: Unified Communications as a Service
Unified Communications as a Service — Nearly every business has a phone system crexendo A few build the cloud metaswitch Gcrexendo’ Software engines #2 #3 h d land xendo’ RingCentral 8x8 VJ vonace Thousands sell ani E support them AvAYA Ooma 09 Mitel Spectrum LUMEN nextiva shyswitch verizon’ Taking
Slide 4: Why Crexendo
Why Crexendo The fastest-growing UCaaS platform 8M+ end users Growth far outpacing the sector +49% Q2 revenue Increasing profitability 12 consecutive GAAP-profitable quarters Strong remaining a 139M und tract performance obligation eaten Conte Al potential upside +35% per CAIRO account © crexendo’
Slide 5: Software Solutions
Software Solutions ~30% of revenue 8M+ Software End users on licensees the platform om Services 0% of revenue ~200,000 Crexendo end users _ The fastest-growing UCaaS platform in North America: Frost & Sul “crexendo’
Slide 6: Financial performance
. inancial performance ~— , i
Slide 7: Financial Snapshot
Financial Snapshot Revenue, up 81.5% since 2022 $24. 6M e $68.2M $60.0M Q2 revenue, up 49% $53. 2M $45.4M $37.6M $4.1 M - Q2 adjusted EBITDA, up 48% 2022 2023 2024 2025 H1 2026 crexendo’
Slide 8: Adjusted EBITDA and Cash from operations
Adjusted EBITDA Cash from operations $11.2M $9.3M $8.2M $6.3M $5.7M a -$0.4M 2022 2023 2024 2025 2022 2023 2024 2025 2022 2023 2024 2025 Management goal: $100M annual revenue run rate by the end of 2026 crexendo’
Slide 9: Strong Balance Sheet
Strong Balance Sheet $4.9M 77% Equity as a Notes payable share of assets __ESI was paid for from cash on hand, not by borrowing As of 02 2026 “crexendo’
Slide 10: Impressive Inorganic and Organic growth
Impressive Inorganic and Organic growth +49% +7% Q2 revenue growth, reported Q2 revenue growth, organic $16.6M to $24.6M Before any ESI revenue | es1 closed 1 March 2026. From Q2 2027 the two rates converge. crexendo’
Slide 11: Growing Faster Than the Sector
Growing Faster Than the Sector Revenue growth, latest reported quarter, year over year Crexendo, reported Ooma 25.4% Twilio | 22.0% Bandwidth i 19.8% Weave Communications 115.5% Five? 10.3% Crexendo, organic HE 6.8% RingCentral BEM 5.9% 8x8 MEE 4.9% Zoom Communications HEE 4.9% crexendo’
Slide 12: Q2 2026, year over year
Q2 2026, year over year Gross profit +54.2% R Gross margin, Q2 2026 BUENAS Up from 63.4% a year earlier “crexendo”
Slide 13: Acquisition Related Amortization
Acquisition Related Amortization Change in Q2 operating income rin ; Purchase amortization peaks in 2027 The business we already had -$417K ESI, first full quarter owned Without the added purchase amortization, Q2 operating income was 2027 2028 2029 (“crexendo”
Slide 14: $139M Remaining Performance Obligation
$139M Remaining Performance Obligatio When it becomes revenue $45.3M — $35.2M S139M $30.8M Revenue signed and 19.0M not yet delivered $ As of 30 June 2026 $8.7M oa 2026 rem. 2027 2028 2029 2030+ crexendo’
Slide 15: Segment Key Performance Indicators
Segment Key Performance Indicators Software Solutions Telecom Services 250+ @ 0.05% rsf 260+ @ 0.82% Software licensees Average monthly Active agent Average monthly churn partners churn 70% $7,100 &:) 83% $339 Gross margin Average revenue Monthly recurring Average revenue per account revenue per acc
Slide 16: ESI: Accretive Acquisition in March
ESI: Accretive Acquisition in March 20 935M 78% Purchase price, Palalieacn ~1.35x 2025 revenue 75,000+ Seats already on our platform crexendo
Slide 17: Ranked #1 by Real Customers on G2
Ranked #1 by Real Customers on G2 Crexendo Best rival bd | Overall star rating 4.9 4.6 in 18 G2 categories, Quality of support 98% 92% Winter 2026 Ease of doing business 99% 93% Meets requirements 98% 92% Ease of use 97% 92% Ease of admin 96% 92% Ease of setup 96% 92%
Slide 18: Growth and AI
Slide 19: Future Growth Drivers
Future Growth Drivers rol © New software Agents and International licensees partners expansion io) & an Enterprise and major accounts Roll-up Incumbent acquisitions disruption $31B 2024 2030 North American UCaaS market, $31B in 2024 to $84B in 2030 Source: Grand View Retearch crexendo’
Slide 20: CAIRO: AI That Lifts Revenue per Account
CAIRO: Al That Lifts Revenue per Account CAIRS ——— FoR @crexendo VIP” Al receptionist and orchestrator Launched January 2026 Answers every call 24/7, books appointments, hands off toa live agent. +S120 Amonth per average CAIRO account, about 35% more ARPA 57 $400K Partner vendors, 13 with Al revenue
Slide 21: Crexendo Ownership Detail
Crexendo Ownership Detail 33.3M a WY My [VA Shares outstanding Held by insiders Institi Other holders 26. Insiders and institutions together hold 73% crexendo’
Slide 22: Why Crexendo in 2026
$68.2M $139M 2025 revenue, up 81.5% since 2022 Revenue under contract +49% $7.3M Q2 revenue growth, Adjusted EBITDA, Why 7% organic first half 2026 Crexendo in 2026 inarow 31lina row Non-GAAP GAAP profitable quarters protitabielauarters $18.3M 8SM+ Cash, Q2 2026 End users on the platform
Slide 23: Thank you
Thank you Doug Gaylor President and COO 602-732-7990 dgaylor@crexendo.com Nasdaq: CXDO
Slide 24: Appendix
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Slide 25: Financial Results Detail
Financial Results Deta Three and six months ended 30 June, $000s, as reported in the Form 10-Q filed 4 August 2026 $000s Q2 2026 Q22025 Change H1 2026 12025 Change Revenue 24,646 16,552 448.9% 45,356 32,609 +39.1% Gross profit 16,189 10,496 +54.2% 28,906 20,977 +37.8% Gross margin 65.7% 63.4% +2.3 p
Slide 26: Balance sheet detail
Balance sheet detail $000s, as presented in the Form 10-Q for the quarter ended 30 June 2026 $000s 30 June 2026 31 December 2025 Cash and cash equivalents 18,289 31,378 Trade receivables, net 6,187 4,913 Total current assets 34,802 41,897 Goodwill 14,170 9,454 Intangible assets, net 38,302 17,860 To
Slide 27: Segment key performance indicators, full list
Segment key performance indicators, full list Company-reported operating metrics for the quarter ended 30 June 2026 Software Solutions Q22026 Average MRR per session $n28 Monthly recurring revenue 80% Avg. revenue per account, monthly $7,100 Software licensees 250+ Average monthly churn 0.05% Gross
Slide 28: Organic growth and the ESI bridge
Organic growth and the ESI bridge Quarter ended 30 June 2026 against the same quarter of 2025, $000s Revenue growth Q2 2026 2.2025 Increase Growth Total revenue 24,646 16,552 8,094 48.9% Of which ESI, acquired 1 March 2026 6,963 Of which organic 1131 6.8% Operating income bridge Revenue Operating co
Slide 29: Largest institutional holders
Largest institutional holders Form 13F, quarter ended 30 June 2026, against 33,253,790 shares outstanding (10-Q cover, 31 July 2026) Holder Shares % outstanding BlackRock, Inc. 1,065,200 3.20% Royce & Associates LP 1,020,452 3.07% Vanguard Capital Management 817,100 2.46% Essex Investment Management
Slide 30: Reconciliation of non-GAAP financial measures
Reconciliation of non-GAAP financial measures In accordance with the requirements of Regulation G issued by the SEC, we present the most directly comparable U.S. GAAP financial measures and reconcile the unaudited non-GAAP metrics to them. $000s Q226 Q225 HI26 HI25 $000s Q226 Q225 HI26 HI25 U.S. GAA
Slide 31: Sources and notes
Sources and notes + Financial results, ESI attribution, balance sheet, remaining performance obligations and amortization schedule: quarter ended 30 June 2026, filed 4 August 2026. + Adjusted EBITDA, EBITDA and non-GAAP net income: earnings release furnished on Form 8-K, exhibit 99.1, 4 August 2026,