SAP ECC to S/4HANA license conversion planning
Advisory / S/4HANA Migration Licensing

SAP S/4HANA migration licensing, 100 percent buyer side

Redress Compliance provides S/4HANA migration licensing advice for ECC customers converting to S/4HANA on premise or RISE, working only for the buyer. We verify your ECC entitlements, model every conversion path, and negotiate the credits so you never pay twice for what you own. You pay a fixed fee, or 25 percent of what we save you.

Get a second opinion on your quote → Download the S/4HANA Migration Paper
10 daysTo Entitlement Baseline
2027The Deadline SAP Sells Against
Fixed fee or success fee. A fixed fee agreed up front, or 25 percent of what we save you on the conversion deal: you keep 75 percent, and if we save nothing you pay nothing. Never hourly.
Home/SAP Services/S/4HANA Migration Licensing
Watch the briefingResearch briefing · 4:11

S/4HANA Negotiations: The Discount Is Dead. The Tier Is the Deal.

SAP moved from ad hoc discounting to tier based pricing: the FUE band sets the rate. Negotiating the band edges, the user type mapping as the hidden discount, what remains genuinely negotiable, and protecting the tier at renewal.

500+ Enterprise Clients Industry Recognized $2B+ Under Advisory 11 Vendor Practices 100% Independent
Who needs this

Who needs S/4HANA migration licensing advice?

You need S/4HANA migration licensing advice if you hold a significant ECC installed base, meaning named users, package engines, and a maintenance stream built over decades, and SAP has started pricing the move. The S/4HANA licensing model is different, and SAP’s conversion paths are built around its revenue and cloud targets, not around preserving your entitlement value.

It fits every stage of the decision: choosing between brownfield, greenfield, and selective transition, holding a conversion quote, or negotiating against a deadline. The earlier the entitlement baseline exists, the more of the conversion credit conversation you control, and our SAP licensing consultants can build it ahead of any quote.

CIO and transformation leadsSAP program ownersIT procurementIT asset managersCFO and IT finance
What we solve

How do S/4HANA conversions destroy entitlement value?

Conversions destroy value when the new deal is priced from SAP’s picture of your estate instead of your own. Without independent analysis, the same six mistakes repeat:

  • Paying twice for functionality already owned, because nobody proved what the ECC estate contains before pricing the new one.
  • Shelfware carried over into the new agreement, or surrendered without credit, instead of converted or dropped deliberately.
  • Users over classified into expensive S/4HANA types from SAP’s default mappings rather than actual usage.
  • Conversion credits below entitlement value, with the maintenance base reset higher than it needs to be.
  • Digital access left unsettled, resurfacing later as an audit claim once the migration leverage is gone.
  • RISE components bundled in under deadline pressure, on terms never priced separately.

Each one traces back to the same root. The engagement replaces SAP’s picture with a verified baseline before any commercial conversation.

How we do it

How does S/4HANA migration licensing work, step by step?

The work runs four workstreams: verify the ECC entitlement, model every conversion path, benchmark SAP’s pricing, and negotiate to a plan. The entitlement baseline report lands within 10 business days of complete contract and measurement data, and the conversion analysis and benchmark within 10 business days after that.

Workstream 01
ECC entitlement baseline
All contracts, order forms, and maintenance schedules consolidated into a verified entitlement inventory, with usage analyzed against USMM and LAW measurements and shelfware identified.
Workstream 02
Conversion model analysis
Product conversion and contract conversion modeled with the financial and contractual consequences of each, credits calculated, and users mapped to S/4HANA types from actual usage.
Workstream 03
Commercial benchmark
SAP's proposed conversion pricing and discounts benchmarked against comparable S/4HANA conversions, with target prices, discount thresholds, and walk away positions set.
Workstream 04
Negotiation and execution
A negotiation plan timed to SAP's fiscal calendar, written assessments of every proposal, and contract redlines covering price protection, swap rights, maintenance terms, and future cloud flexibility.

A typical engagement, week by week

Workstream
W1W2W3W4W5W6W7W8W9W10W11W12
Contract and measurement handover
ECC entitlement baseline
Conversion model analysis
Commercial benchmark and targets
Negotiation plan and playbook
Negotiation to signature
Advisory calls and email support
Pacing follows the statement of work: the entitlement baseline report lands within 10 business days of complete contract and measurement data, and the conversion analysis and commercial benchmark within 10 business days after the baseline. Navy bars are analysis and build, gold diamonds mark a deliverable handover, gray bars run on demand. Weeks are indicative for a typical estate; renewal dates and vendor deadlines set the real clock.
DeliverableWhat it contains
Entitlement baseline reportThe verified license position, the maintenance base, identified shelfware, and the entitlement value available for conversion.
Conversion analysis reportThe conversion paths compared side by side, a recommended structure, target credit position, user and metric mapping, and the digital access recommendation.
Commercial benchmark and target sheetTarget prices, discount thresholds, walk away positions, and the levers available to reach them.
Negotiation playbookSequencing, fiscal calendar timing, framing of your position, and anticipated SAP tactics.
Proposal assessments and contract reviewWritten assessments of each SAP proposal round and a final contract review memo with recommended redlines before signature.
The decision

Should you convert on premise, move to RISE, or stay on ECC longer?

The answer depends on your go live date and the run rate after credits expire, not on the headline discount. Neither deployment is cheaper by default; cloud and on premise each win in some cases, and year three is the real price.

  • Convert to S/4HANA on premise: product conversion or contract conversion, modeled with real numbers for shelfware, discounts, and the maintenance base.
  • Move to RISE with SAP: priced component by component, with the FUE count rebuilt from usage and the RISE decision documented against total cost over five and ten years.
  • Stay on ECC longer: extended maintenance runs to 2030 at a published uplift near 2 percent, or stable systems can move to third party support, keeping the migration on your timeline.

Whatever you choose, the side letter at close should capture measurement carve outs, true up caps, transfer rights, and audit limitations. If RISE is on the table, our RISE with SAP advisory runs that negotiation.

Why it works

Why should the conversion be priced off your own baseline?

Because SAP presents conversion options that favor its own revenue recognition and cloud targets. That is incentive, not malice, and the only counterweight is an independent baseline that proves what your estate is worth before the conversion prices it.

The analysis covers the decisions that move money: product versus contract conversion, shelfware dropped or converted, users mapped from real usage, and digital access settled inside the deal while you still hold leverage.

We carry no stake in the outcome beyond the result: no reseller agreements, no referral fees, and no implementation revenue behind the migration order. If phasing the commitment or holding part of the estate on ECC is the better answer, you hear it.

Client results

What results has our S/4HANA migration licensing work delivered?

Published S/4HANA and migration outcomes include a 22 percent cut in total program license cost, a RISE migration 31 percent below list, and a 30 percent cut in annual SAP cost. Every figure below comes from a case study on this site.

Your senior team

Who leads your S/4HANA migration licensing?

Fredrik Filipsson, co founder and Group CEO, leads S/4HANA conversion work with Mietske van Ravesteijn, our SAP Commercial Lead, who covers RISE migration framing and S/4HANA renewal economics.

Fredrik held senior commercial roles at IBM and SAP after starting at Oracle in license management services, and co founded Redress Compliance in 2018. He advises enterprise buyers on SAP licensing, RISE, and S/4HANA commercial terms.

Read Fredrik’s profile or meet the management team.

Fees

How much does S/4HANA migration licensing advice cost?

You choose a fixed fee, scoped to the conversion and agreed up front, or a success fee of 25 percent of what we save you on the conversion deal. On a success fee you keep 75 percent, and if we save nothing you pay nothing.

We never bill by the hour. Either way the fee covers all four workstreams, up to four advisory calls, and email support through the term.

Compare your options

Who should run your S/4HANA licensing: Redress, a Big Four firm, an SAP partner, or your team?

On a migration, the key question is whether the advisor also earns from the implementation. Each option has strengths, and the table sets them out neutrally.

TestRedress ComplianceBig Four consultancySAP partner or resellerIn house team
Independence100 percent buyer side: zero vendor affiliations, no reseller agreements, no referral feesIndependent of SAP sales; other units of the firm may hold SAP alliance or implementation workPart of the SAP sales channelFull
Conflicts of interestNone; the fee you pay is the only revenueWorth checking before engagingEarns margin or project revenue from the purchase that follows the migrationNone, but internal deadlines can push toward settling early
SAP specific experienceFormer SAP commercial staff and a file of SAP audits, indirect access claims, and RISE dealsStrong technical benches; SAP commercial depth varies by teamDeep product knowledge, seen from the sell sideKnows the estate best; sees SAP claims rarely
How fees workFixed fee agreed up front; 25 percent success fee option on negotiation work; never hourlyUsually day rates or time and materialsOften folded into license or project pricingStaff time

For a neutral checklist, read our guide on how to choose a software licensing advisor.

What changed

What changed for S/4HANA migrations in 2025 and 2026?

Four changes shape an S/4HANA conversion this year:

  • ECC dates: mainstream maintenance for ECC 6.0 on enhancement packages 6 to 8 ends on December 31, 2027. Older packages left mainstream maintenance at the end of 2025, and doing nothing leaves ECC on customer specific maintenance at the full fee. See the ECC 2027 strategy guide.
  • Maintenance rights: since July 2026, EU commitments let on premises customers drop unused licenses from maintenance in defined scenarios and move stable systems to third party support without covering the whole estate.
  • AI outside the FUE: since July 2025, AI Units, Joule access, and Datasphere capacity bill as separate pools outside the FUE metric, so they need their own lines in the conversion.
  • Pricing layers: S/4HANA pricing in 2026 rests on the FUE or named user count, the modules, and the digital access charge that first quotes often leave blank. Read the S/4HANA pricing guide.

If a digital access claim is tied to the migration, see SAP indirect access defense; for an audit, SAP audit defense.

Frequently asked questions

What do buyers ask about S/4HANA migration licensing?

How much does S/4HANA migration licensing advice cost?

It is a fixed fee agreed up front, or a success fee of 25 percent of what we save you on the conversion deal. You keep 75 percent, and if we save nothing you pay nothing. We never bill by the hour.

How fast does the S/4HANA licensing work run?

The entitlement baseline lands within 10 business days of complete contract and measurement data, and the conversion analysis and benchmark within 10 business days after that. Negotiation support then follows your deal calendar.

What is the difference between product conversion and contract conversion?

Product conversion swaps individual ECC products for S/4HANA equivalents and keeps the rest of the contract; contract conversion replaces the whole agreement with a new S/4HANA contract. The right path depends on your shelfware, discounts, and maintenance base, which is why we model both with real numbers.

How do S/4HANA conversion credits work?

SAP applies a credit for existing entitlements against the new S/4HANA agreement. The credit SAP proposes is a starting position, not a rule: its size depends on how shelfware is treated, which entitlements are counted, and how the negotiation is run.

Do we have to bundle RISE into the conversion?

No. SAP is incentivized to attach RISE or cloud components to conversion deals, especially near deadlines. Any cloud element should be priced and justified separately, and our analysis covers the on premise versus cloud implications before you commit.

How does the 2027 deadline affect our negotiation?

ECC mainstream maintenance ends on December 31, 2027, and SAP sells hard against that date. Extended maintenance to 2030 and third party support keep the timeline yours, so the deadline is real but the panic is optional.

Are you independent of SAP and its implementation partners?

Yes. We have zero vendor affiliations, no reseller agreements, and no referral fees, and we do not implement S/4HANA. We work alongside your system integrator on the buyer side of the commercial table.

What data do you need from us?

All SAP contracts, order forms, and maintenance schedules, plus recent USMM and LAW measurements and user role data. If third party systems write into SAP, we also need the integration landscape to size digital access.

Advisory team preparing a vendor negotiation

Convert the estate, keep the value

A verified baseline, every path modeled, credits maximized, and the contract negotiated from evidence. That is a migration that does not pay twice.

Negotiation intelligence, monthly

One letter a month. Negotiation moves, audit signals, and price book shifts.