SAP audit activity is entering a new phase of intensity in 2026 and 2027. Three structural forces are converging to drive this acceleration: SAP ECC's end of mainstream maintenance approaching in 2027, SAP's aggressive push of RISE with SAP to drive its cloud transition revenue targets, and SAP's maturing Digital Access licensing model generating new enforcement activity across organisations that have not yet addressed their document-based exposure. CIOs who understand these SAP audit trends and prepare accordingly will enter the coming 24 months in a position of strength. Those who wait will face unanticipated audit claims at exactly the moment they are most commercially vulnerable — in the middle of an S/4HANA migration, a RISE negotiation, or an ECC maintenance renewal.
This analysis draws on our team's direct engagement with SAP licensing disputes across dozens of enterprises in 2025 and early 2026. We are independent SAP licensing experts with no SAP affiliation and no commercial interest in any particular outcome — only in giving enterprise buyers an accurate picture of what is happening in the market. What we are seeing is a clear intensification of SAP's commercial audit programme, a significant expansion of audit scope into new product areas, and a growing gap between enterprises that are prepared and those that are not.
Trend 1: Audit-as-Migration-Pressure — SAP's ECC End-of-Life Playbook
SAP Is Using Audits to Accelerate S/4HANA Migration Decisions
SAP's commercial playbook for 2026 and 2027 is well-established among those who work inside it: identify ECC customers who have not committed to an S/4HANA migration, initiate a licence audit to create urgency and surface a compliance gap, then offer to resolve the audit claim through a RISE with SAP contract. The compliance gap — even if inflated — creates financial and reputational pressure on IT leadership. The RISE offer lands as a solution to a crisis that SAP partly manufactured.
The timing of audit notifications relative to ECC maintenance renewal dates is not coincidental. Enterprises approaching their 2027 ECC maintenance cliff frequently receive audit letters in the 12-18 months preceding that date. SAP's commercial team knows that an enterprise under audit pressure, facing an ECC maintenance deadline, with board-level anxiety about S/4HANA migration, is a much easier commercial conversation than one that is stable and well-prepared.
The defence against this tactic is preparation. Enterprises that enter 2026-2027 with a clean, independently verified licence position, a clear view of their S/4HANA migration options, and a negotiation strategy are far more resistant to this playbook than those who have ignored their licence position. Our SAP audit defence service is seeing a significant increase in engagement from enterprises that recognise this dynamic and want to be prepared before the audit letter arrives, not after.
For enterprises evaluating their S/4HANA and RISE options independently of audit pressure, our detailed guide to SAP ECC end of maintenance 2027 covers migration options, licensing risks, and what to negotiate before committing.
Trend 2: Digital Access Enforcement Is Becoming Systematic
SAP's Digital Access Model Is Now Mature Enough to Enforce at Scale
SAP introduced Digital Access licensing in 2018, replacing the old indirect access model with a document-based metric system. For the first two to three years after introduction, enforcement was limited — SAP's measurement tooling for Digital Access was immature, and many enterprises simply held out and hoped the model would be renegotiated away. It wasn't. By 2025-2026, SAP's ability to measure Digital Access consumption is significantly more sophisticated, and audit findings that include Digital Access claims are becoming routine.
Digital Access charges apply when external systems create SAP documents — Orders, Deliveries, Invoices, and Material Documents — without a named SAP user performing the transaction. Every time your e-commerce platform creates a sales order in SAP, every time your CRM triggers an SAP invoice, every time a third-party logistics system updates a delivery document — these are potentially billable Digital Access events. SAP charges per document, with list pricing that runs to hundreds of thousands or millions annually for high-volume environments.
What makes Digital Access audit claims particularly dangerous is their retroactivity. SAP has argued that Digital Access obligations existed even before the explicit licensing model was introduced — creating potential multi-year back-claims for enterprises that have been operating integrations for years without explicit Digital Access licences. Understanding your SAP Digital Access exposure and how to contract appropriately is one of the most urgent tasks for enterprises in 2026.
The audit defence strategy for Digital Access claims requires both technical analysis (counting actual document volumes against SAP's claimed volumes) and contractual analysis (particularly around whether pre-2018 contracts include any Digital Access obligations at all). Our indirect access advisory service addresses exactly these issues.
Is Your Digital Access Exposure Already in SAP's Sights?
If you run third-party integrations that create SAP documents, you almost certainly have Digital Access exposure. Our audit defence team can quantify your actual document volumes, assess your contractual position, and prepare you for a Digital Access audit before SAP initiates one. Book a free consultation to understand your exposure.
Trend 3: BTP and Cloud Module Auditing Is Expanding
SAP BTP Usage Is Increasingly Subject to Licence Compliance Review
SAP BTP (Business Technology Platform) is SAP's integration, extension, and analytics platform — and it is bundled into RISE with SAP contracts at levels that most customers never fully consume. But BTP has its own licence model, with consumption-based metrics for BTP capacity units, specific entitlements for BTP services, and constraints on how BTP credits can be used. As SAP's BTP deployed base grows, so does SAP's commercial interest in ensuring customers are not consuming BTP services outside their contracted entitlements.
The emerging BTP audit trend affects two groups of enterprises differently. For RISE with SAP customers, the risk is over-consuming specific BTP services while under-consuming others — a pattern that SAP may use to argue for additional BTP entitlement purchases at renewal. For enterprises with standalone BTP licences, the risk is more traditional: consuming more BTP capacity or specific service entitlements than contracted, with a compliance gap that SAP can claim against.
The complicating factor with BTP is the complexity of its metric structure. BTP capacity is measured in credits that apply to a wide range of services, but some BTP services have service-specific entitlements that consume credits at different rates. Enterprises that deployed BTP without a thorough understanding of its consumption model frequently discover compliance gaps only when SAP raises them in a measurement review. Our detailed SAP BTP licensing guide covers the consumption model and how to manage it effectively.
Trend 4: RISE Renewal Audits — The Second-Generation Problem
Early RISE Customers Are Approaching First Renewal — With New Audit Risk
Enterprises that signed RISE with SAP contracts in 2020-2022 are beginning to approach their first renewal cycles in 2025-2027. These renewals are commercially significant events for SAP — and they are creating a new category of audit risk. SAP uses the renewal period to conduct a comprehensive licence position review, looking for consumption above contracted levels, modules deployed beyond the contracted scope, and BTP usage that was not priced into the original deal.
RISE renewal audits are more complex than traditional on-premise audits because the contract scope is broader. A RISE contract typically bundles the SAP S/4HANA cloud licence, BTP credits, cloud infrastructure (in SAP's hyperscaler of choice), and SAP Enterprise Support into a single subscription fee. Any one of these components can generate a compliance finding at renewal. User counts change over three years. BTP usage evolves. Integrations get added. The enterprise that signed the RISE contract is materially different from the enterprise that arrives at renewal — and SAP's commercial team uses that gap to build the case for a higher renewal price.
Enterprises approaching RISE renewal should treat the process as a full commercial negotiation, not an administrative exercise. Independent analysis of your contracted versus consumed position — across all RISE components — before SAP produces its renewal proposal is essential for protecting your renewal economics. Our RISE with SAP advisory team has supported multiple enterprises through first renewal cycles, consistently achieving better outcomes than enterprises who negotiate without independent support.
Trend 5: Increased Audit Frequency Across All Customer Segments
SAP Is Auditing More Customers, More Often — Including Mid-Market
Historically, SAP's formal audit programme was concentrated on large enterprise customers with complex landscapes and the highest potential for compliance gaps. That profile has broadened significantly. According to industry tracking data from Remend, 52% of SAP customers have been subject to formal audit activity more than twice in the last 18 months. SAP's Global License Auditing team has grown, its tooling has improved, and the commercial pressure to generate audit-sourced revenue is more intense than at any point in the last decade.
Mid-market SAP customers — particularly those on SAP Business ByDesign, SAP Business One, or those recently migrated to GROW with SAP — are experiencing audit activity at rates they have not previously encountered. These customers typically have fewer internal SAP licensing resources and less familiarity with their contractual protections, making them more susceptible to accepting inflated claims.
The expanding audit footprint also means that the time between an enterprise's last audit and its next one is shortening. Enterprises that resolved an audit claim two years ago and assumed they had a clear runway are finding themselves subject to fresh measurement requests. Maintaining a continuous, defensible licence position rather than treating compliance as a reactive exercise is the only sustainable response to this pattern. Our SAP licence optimisation service builds that ongoing governance capability into your organisation rather than requiring you to rebuild it from scratch each time SAP arrives.
Prepare Before SAP Does
Enterprises that engage independent advisors before a formal audit notification — not after — consistently achieve better outcomes. Our SAP audit defence service prepares your position in advance, so that when SAP arrives, you are ready to negotiate from strength. Book a free consultation to assess your current exposure across all five trends above.
CIO Action Plan: Preparing for 2026-2027 Audit Risk
Understanding the trends is the beginning. The question for CIOs is what to do about them before SAP arrives with a measurement request. The following actions, taken in 2026, position enterprises to defend against all five trends identified above.
1. Conduct an Independent Licence Position Review
Engage an independent advisor to run a complete review of your SAP licence position — user counts, engine metrics, Digital Access exposure, BTP consumption, and RISE scope. This should be your own analysis, conducted under your own controls, before SAP produces its version. Knowing your position in advance of SAP's measurement is the single most valuable investment you can make. For the methodology, our SAP audit guide details the complete process.
2. Assess Your Digital Access Exposure Specifically
If you run any third-party integrations that create SAP documents — and virtually every enterprise does — quantify your Document Access volumes. Count the Orders, Deliveries, Invoices, and Material Documents being created by each integration. Compare that to what you are contracted for. If your contract predates 2018, assess whether SAP has any contractual basis to charge Digital Access at all. Understand your exposure before SAP does.
3. Protect Your Migration Negotiations from Audit Pressure
If you are in the process of evaluating S/4HANA migration options or RISE with SAP, conduct that analysis separately from any audit proceedings. Never negotiate your RISE contract while an audit is open — the two processes are designed by SAP to interact in SAP's favour. Establish your migration strategy independently and on your own commercial terms. Our S/4HANA migration licensing advisory separates the migration decision from the audit pressure that often surrounds it.
4. Review Your ECC Maintenance Strategy
If you are on SAP ECC and have not yet committed to an S/4HANA migration timeline, define your maintenance strategy for 2027 and beyond. Understand the costs of extended maintenance options, their contractual implications, and how SAP's commercial team will approach you in the lead-up to the 2027 deadline. Going into that conversation with independent analysis of your options dramatically improves your negotiating position.
Key Takeaways
- SAP is systematically using audit activity to accelerate S/4HANA and RISE migration commitments — recognise this as a commercial tactic, not a compliance coincidence
- Digital Access enforcement is becoming systematic in 2026-2027; enterprises with document-creating integrations and pre-2018 contracts should assess their contractual position urgently
- BTP and RISE renewal audits represent a new category of compliance risk that did not exist three years ago
- 52% of SAP customers have been audited more than twice in 18 months — audit frequency is accelerating across all customer segments
- Enterprises that conduct independent licence position reviews before SAP initiates an audit consistently achieve better outcomes than those who respond reactively
- Never negotiate your RISE or S/4HANA contract while an audit claim is open — SAP's commercial team is designed to use both processes in combination
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