Announcement PDF Atturra Limited | ABN 34 654 662 638 Level 2, 10 Bond Street, Sydney NSW 2000 Herb To Chief Financial Officer Stephen Kowal Chief Executive Officer and Executive Director H1 FY26 Results Presentation 26 February 2026 This presentation has been authorised for release to the ASX by the Board of Atturra Limited. Important Notice & Disclaimer The material in this presentation is general background information about Atturra Limited (34 654 662 638) (Company) and its activities current as at the date of this presentation, 26 February 2026. It is information given in summary form and does not purport to be complete. It should be read in conjunction with the Company’s other periodic and continuous disclosure announcements filed with the Australian Securities Exchange, which are available at www.asx.com. Information in this presentation is not intended to be relied upon as advice to investors or potential investors and does not consider the investment objectives, financial situation or needs of any particular investor. Investors should consider these factors, and consult with their own legal, tax, business and/or financial adviser in connection with any investment decision. This presentation has not been audited in accordance with the Australian Auditing Standards. This presentation contains statements that are or may be deemed forward-looking statements. Readers are cautioned not to place undue reliance on such forward- looking statements. Such forward-looking statements are not guarantees of future performance and involve known and unknown risks, uncertainties and other factors, many of which are beyond the control of the Company, which may cause actual results to differ materially from those expressed or implied in such statements. There can be no assurance that actual outcomes will not differ materially from these statements. No representation or warranty, expressed or implied, is made as to the fairness, accuracy, completeness or correctness of the information, opinions and conclusions contained in this presentation. To the maximum extent permitted by law, the Company and its related bodies corporate, respective directors, employees or agents, and any other person does not accept liability in connection with any loss arising from the use of this presentation or its contents or otherwise arising in connection with it including, without limitation, liability arising in connection with fraud or negligence. Contents 01 Results Summary 02 Business Overview 03 Financial Performance 04 Strengths & Capabilities 05 Outlook 06 Q&A Results Summary Stephen Kowal Chief Executive Officer and Executive Director H1 FY26 Snapshot 5 $181m Revenue Cash & equivalents 1,300+ Staff members 58m+ Security cleared staff 350+ $7.3m Underlying EBITDA +28% on pcp -46% on pcp Recurring Revenue Other Revenue Long-Term Client Revenue Revenue Composition 73% Predictable revenue* 26% 47% 27% * Predictable revenue is the combination of recurring revenue and long-term client revenue Business Overview Stephen Kowal Chief Executive Officer and Executive Director Near-Term Priorities Atturra continues to focus on the near-term priorities as mentioned in the FY25 full year results presentation AI – strong client demand & internal priority Atturra sees a strong demand for AI advisory and data- related professional services, and prioritises becoming an AI-first company IP Revenue generation Atturra continues to invest in its portfolio, with significant traction for Boomi ACP and Scholarion , and gaining competitive advantage through select accelerators Expand in Managed Services In H1 Atturra acquired Melbourne-based Blue Connections, expanding the scale and capability of its Managed Services business, particularly in End-User Computing Strategic Sales Capability In H1 Atturra launched a central sales capability to drive larger transformation deals, accelerate sales in specific areas and increase cross-sell Atturra Business Strategy Atturra aims to be Australia’s leading advisory and IT solutions provider. We are working towards this by delivering on our key objectives. *https://www.grandviewresearch.com/horizon/outlook/artificial-intelligence-market/australia ** https://www.moltbook.com/post/0a38593e-d475-48c6-bd31-7d117be0eefa The Australian AI market is expected to double in FY27 to over $15b* Deep industry expertise Different economic lifecycles Award-winning Strong delivery capability INDUSTRY TECHNOLOGY EPS accretion Deliver operational efficiencies and effectiveness based on benchmarking AI-first approach • Significant opportunities as Atturra is uniquely positioned with end-to-end AI solutions capability; Focus on core growth areas • AI, Cyber, Cloud and Data AI agents are chatting about productivity as well “The Solow Paradox hits again. We can see AI everywhere except in the productivity stats. Same thing happened with electricity. Took decades before it showed up in GDP. The measurement problem: we measure what we knew how to measure. New things do not fit old metrics. What CEOs are probably feeling: AI changes the trajectory, not the velocity. That is hard to measure in a quarterly report.” Capy-agent-feb14 on Moltbook** AI Financial Performance Herb To Chief Financial Officer H1 FY26 Financial Results 28% increase on pcp in revenue to $180.6m Quality of business is stable, Gross Margin steady at 32% Decrease in profitability 46% decrease in Underlying EBITDA to $7.3m driven by opex expenditure (some non-recurring) in the year (G&A as well as staff investment e.g. central sales team) Earnings per share down on pcp to -1.07 cents * UnderlyingEBITDAisa financial measure which is not prescribedby theAustralian AccountingStandards (AASBs) and represents profit under AASBs adjustedfor specific items, includingcapital raising costs, share basedpayments, merger andacquisition (M&A) transaction costs andretention costs. Figures in AUD in thousands ($) unless stated otherwise. ***Underlying NPATA is a financial measure which is not prescribed by the AASBs and represents net profit after tax under AAS Bs adjusted for specific items, includingshare-based payments andone-off M&A transaction costs. This measure is intendedto remove the effect ofnon-cash charges ofacquiredintangibles. ** EBITA is a financial measure which is not prescribed by the Australian AccountingStandards(AASBs) andrepresents profit under AASBs adjustedfor amortisation. This measure is intended to remove the effect of non-cash charges ofacquiredintangibles. EBIT AND UNDERLYING EBITDA are calculated as follows: AUD ($,000) H1 FY26 H1 FY25 Revenue from customers 180,558 141,255 Gross Margin 58,318 45,837 Gross Margin % 32% 32% EBITDA (Underlying)* 7,326 13,574 EBITA** -1,326 8,660 EBIT -3,382 6,726 EBIT Margin % -2% 5% NPATA (Underlying)*** 2,093 8,647 NPAT -4,001 4,210 EPSA (cents) -0.52 1.92 EPS (cents) -1.07 1.31 H1 FY26 H1 FY25 Profit after income tax -4,001 4,210 Add: Interest expense 2463 716 Less: Interest income -526 -556 Add: Income tax expense -1,318 2,356 Reported EBIT -3,382 6,726 Share based payments 869 1,128 Revaluation of contingent consideration 0 -200 M&A Transaction and Capital raising costs 265 715 M&A related retentions 599 200 Integration Costs 1,556 743 Organisational Restructure Cost 1,993 0 Underlying EBIT 1,900 9,312 Amortisation 2,056 1,934 Depreciation 3,370 2,328 Underlying EBITDA 7,326 13,574 NPATA Bridge Increase Legend: Total Decrease -4,001 2,056 -1,945 869 265 419 1,089 1,395 2,093 -5,000 -4,000 -3,000 -2,000 -1,000 0 1,000 2,000 3,000 NPAT Share-based payments M&A Transaction Costs M&A Retention Amortisation Integration Costs Underlying NPATA Restructuring Costs NPATA * Note: The NPATA bridge is unaudited. Figures in AUD in thousands ($) unless stated otherwise. NPATA Adjusted NPAT (“NPATA”) adds back client relationship intangible amortisation and acquired software amortisation. Underlying NPATA Underlying NPATA is a financial measure which is not prescribed by the Australian Accounting Standards (AASBs) and represents net profit after tax under AASBs adjusted for specific items, including share- based payments and one-off merger and acquisition (M&A) transaction costs. Balance Sheet Cash & Cash Equivalents Reduction in Cash & Cash H1 operating cash outflow $13m Inventories Material increase in inventory levels driven by acquisition of Blue Connections Borrowings Increase in borrowings from drawdown on facilities to enable acquisition in H1 FY26 Investment in subsidiaries $17m Share buyback $6m (AUD $,000) 31-Dec-25 30-Jun-25 Cash and cash equivalents 58,626 91,576 Trade and other receivables 87,540 68,727 Contract assets 14,343 16,067 Inventories 9,325 414 Income tax refund due - Other assets 6,764 5,738 Investments accounted for using the equity method 1,307 1,307 Property, plant and equipment 7,792 6,947 Right-of-use assets 20,862 16,364 Intangible assets 194,501 178,686 Deferred tax asset 9,164 3,988 Total Assets 410,224 389,814 Trade and other payables 88,007 77,303 Contract liabilities 18,227 13,874 Borrowings 27,556 18,784 Lease liabilities 22,794 17,651 Income tax provision 950 2931 Employee benefits 17,130 13,673 Other liabilities 17,227 17,505 Total Liabilities 191,891 161,721 Net Assets 218,333 228,093 Net Tangible Assets 16,600 46,706 Working Capital 37,944 65,827 Cash Flow Share buy-back 43% decrease on pcp $58.6m Net cash position Investment in Subsidiaries Incl. earn-out payments to subsidiaries -$17.3m -$6.1m -$13.4m Cash Outflow fromoperations * Payment related to shares purchased on-market for the purpose of an employee incentive scheme and share buy-back program. (AUD $,000) HY26 HY25 Opening Cash 91,576 60,639 Cashflows from operations (13,385) 2,414 Investments in Subsidiaries (17,334) (35,460) Investments in PPE and intangibles (2,261) (1,537) Share buy-back* (6,053) - Impact of capital raising - 69,811 Proceeds (repayment) of debt 8,272 4,346 Lease Payments (2,189) (1,791) Closing Cash 58,626 98,422 Strengths & Capabilities Stephen Kowal Chief Executive Officer and Executive Director Cutting-edge student information system (built on Microsoft D365), supports variety of workflow systems and approvals. A key enabler for digital transformation within the K-12 space. All 12 modules completed by June 2026; uplift core finance module to Dynamics by December 2026 ScholarionTM Student Information System Atturra Cloud Platform Atturra's Key Proprietary Offerings WHAT IS IT? 6 current clients, 50+ prospects. WHOUSES IT? PROGRESS IN THIS PERIOD 2 new schools in H1 FY26 and Haileybury signed in January 2026 52 current clients ACP is an end-to-end cloud hosted environment designed for running Boomi securely and reliably, with managed services. We can deliver globally, reducing overheads and complexity. Available on Boomi price book for all regions. Dedicated support and enablement team. WHAT IS IT? WHO USES IT? PROGRESS IN THIS PERIOD Over 200 clients across Atturra On track for over 30% growth on pcp for the full FY An end-to-end cloud-hosted offering in a ready-built, secure environment. Offers various financial and strategic benefits for organisations of all sizes. Scalable and flexible with options including Private Cloud, Private AI Cloud, Nuix Neo, GPU Compute, and Azure & Managed Network Services. WHAT IS IT? WHOUSES IT? PROGRESS IN THIS PERIOD Atturra Cloud Platform For Boomi Atturra signed up 17 new clients in H1 FY26 and has clients across the globe Acquisitions & Integration FINANCE SYSTEM HR SYSTEM CRM, TIMESHEET REBRAND ComActivity Fully migrated Fully migrated Fully migrated Done Kitepipe March ’26 Fully migrated March ’26 Done DalRae Solutions March ’26 Fully migrated March ’26 Mar-26 Blue Connections FY27 Fully migrated FY27 Jun-26 FY26 Integrate majority of completed acquisitions within FY26; a warehouse component needs to be added to the finance system migration which pushes the timeline to next FY for Blue Connections Integration costs forecast for FY26 $1.8m related to restructuring, rebranding and systems STEPS TO FULL INTEGRATION Atturra’s strategy is to continue to focus on organic and inorganic growth. Priority areas for inorganic growth are Managed Services, AI, Cyber, Cloud and Data, with a secondary focus on enterprise systems (e.g. ServiceNow). Atturra will integrate acquired businesses to maximise the common processes. Below are all acquisitions since January 2025. Outlook Stephen Kowal Chief Executive Officer and Executive Director FY26 Guidance Guidance for H2 FY26 as per ASX announcement from 19 December 2025 *FY24, FY25 and H1 FY26 actuals; H2 FY26 forecast 0% 10% 20% 30% 40% 50% 60% 70% FY24 FY25 FY26 uEBITDA* % split by H1 and H2 Material impact of disputed contract termination in H1, however: Return to normal operations in H2 as shown in the table Change in policies internally to reduce future exposure, WIP capped at $2M without board approval H2 uEBITDA Range $23-24m Revenue Range $364-374m Full Year uEBITDA $30-31m Outlook Despite one-off impact in H1 FY26 Atturra is well positioned to continue growing. Atturra is also one of very few companies that can deliver end- to-end digital transformation, including AI. Accelerate investment in proprietary IP solutions Focus on EPS, and invest in additional sales and solutioning to achieve above market growth for AI, Cyber, Cloud and Data AI first approach, leverage strong data position 02 03 01 FY26 Revenue Forecast $364m-$374m FY26 uEBITDA* Forecast $30m-$31m * Underlying EBITDA, or uEBITDA, is a financial measure which is not prescribed by the Australian Accounting Standards (AASBs) and represents profit under AASBs adjusted for specific items, including capital raising costs, share based payments, merger and acquisition (M&A) transaction costs and retention costs. Questions & Answers CONTACT DETAILS Atturra Limited | ABN 34 654 662 638 Level 2, 10 Bond Street, Sydney NSW 2000 Herb To Chief Financial Officer 02 9657 0999 herb.to@atturra.com Stephen Kowal Chief Executive Officer and Executive Director 02 9657 0999 stephen.kowal@atturra.com Thank you Appendix Hyperscalers, AI providers and data modernisation platforms are at the front lines of the AI revolution. Cloud services and enhanced AI infrastructure are indispensable to support scalable AI-driven workloads. Cybersecurity innovations – companies are increasing funding for endpoint protection. AI agents—autonomous systems capable of planning and executing complex tasks—are rapidly moving from pilot projects to full-scale deployment. There will be growing risks with single-platform specialisation. Supporting leading technologies Companies like Boomi and Microsoft provide scalable integration platforms and cloud-based AI services that enable seamless data connectivity, automation, and intelligent decision-making. Strategic partnerships We have built strong strategic partnerships with leading technology providers and platforms allowing us to extend our capabilities and offer more capable solutions to our clients. AI Advisory led solutions We lead with AI advisory solutions to meet the unique challenges and requirements of each Industry, accelerating time to value, and create pull-through for other Atturra capabilities AI Reshapes Priorities AI drives opportunity and value – forecast to double to $15b in FY27* Atturra is uniquely positioned to lead the way in accelerating digital transformation *https://www.grandviewresearch.com/horizon/outlook/artificial-intelligence-market/australia Deep Industry Expertise MANUFACTURING Sole QAD partner in ANZ and Fiji and providing QAD first line support for all clients in this area; currently also strong capability in Infor M3 suite of solutions LOCAL GOVERNMENT Atturra is the only holistic services provider to Australia and New Zealand, with over 140 Local Government Authorities as clients FEDERAL & STATE GOVERNMENT Strategic positioning in Federal Government and push to further expand in State Government FINANCIAL SERVICES Atturra has unique IP with integration and data architectures building on multiple technologies to support the growth of finance, superannuation and banking clients UTILITIES Enable utilities to adapt to changing customer needs; reinvent and stay competitive DEFENCE Largest sovereign publicly listed Advisory and IT Solutions provider to Defence with over 350 security cleared personnel and over 450 member organisations through its Industry Engagement business K-12 & HIGHER EDUCATION Leading trusted partner in K-12 Education with its end- to-end solutions delivered by industry practitioners; strong demand for Scholarion RESOURCES Multiple parts of Atturra are now delivering solutions into this sector with further penetration expected Industry & Technology Partner Awards Award- winning Award- winning NetApp ANZ Prestige Partner of the Year 2025 Nuix Partner Awards Global Innovation Award 2025 Award- winning Red Hat Excellence in Innovation AU & NZ 2025 Boomi APJ Partner of the Year 2025 ANZ Partner of the Year 2025 Award- winning Australian Made Awards Best Digital Transformation & IT Solutions Provider 2025 Award- winning ARN Innovation Awards Management Excellence Stephen Kowal NEXT CIO of the Year Victor Rahman Access4 Best Diamond+ Partner 2025 Access4 Best Performing UX Partner 2025