Roltrader Consultancy Group
Proprietary Roltrader Algorithmic Intelligence System

The comprehensive SAP S/4HANA migration assessment.

PRAIS reads your real SAP and operating data and reasons each data point into a board-ready decision — the recommended route, the business case, quantified risk, Fit-Gap, your SAP licensing and AI-cost position, and how to turn the move into measurable value once you're there. Computed from your own data, independent of any vendor or SI — so you decide, negotiate and realise from evidence, not a pitch.

PRAIS — Proprietary Roltrader Algorithmic Intelligence System
Runs on-premise · zero-egress · reasoned from your own data
On-premise deployment· Zero-egress mode· Deterministic, evidence-graded engine· GDPR-compliant· SOC 2 / ISO 27001-aligned
What it covers

One assessment, the whole decision

From the recommended route to the delivery roadmap, PRAIS covers every dimension of the migration in a single assessment.

Recommended route

Brownfield, selective/Bluefield or Greenfield — scored and defended from your estate, not a vendor preference.

Business case

Investment, TCO, payback, ROI and working-capital release — all quantified.

Quantified risk

Monte-Carlo cost and schedule ranges — P10/P50/P90 and a defensible contingency.

Fit-Gap to SAP's standards

Process by process against SAP's own Simplification List, with design effort estimated.

Operational readiness

Upload a facilities-management / asset export in any format — a tolerant importer measures whether the operation can absorb the migration.

What-if scenarios

Change approach, timeline, day-rate or scope and watch the numbers recompute — the scenarios leadership actually argues over.

SAP cost & licensing

RISE FUE mix, Digital Access, Joule and AI-Unit consumption sized from your own users and documents — a defensible licensing position to negotiate against, not a list price.

Value realisation

How the move becomes measurable value once you're live — the enablers that convert an S/4HANA move into results, each sized against your estate with a KPI, owner and milestone.

How it works

From your SAP data to a management report

No black box. Three steps — and any statement in the report traces back through them.

1

Capture

PRAIS reads your own SAP and operating data — the SAP Readiness Check, custom-code analysis, master-data volumes, data-quality scores, and financial and operational KPIs.

Your data, structured
2

Compute

A deterministic engine scores route, cost, risk and readiness, Fit-Gaps against SAP's Simplification List, benchmarks against cited references, and runs Monte-Carlo on cost and schedule. Same inputs, same outputs.

Rules, not opinion
3

Reason & write

Each result passes through fixed logic that writes it up as a management finding — what it is, what it means for the operation, and what it implies for the migration.

Statements, not cells

Why that isn't like other SAP tools

Most tools either collect the technical data or sell you the migration. PRAIS sits above both — reading the technical layer, then reasoning across the business, risk and commercial picture.

Independent

Buyer-side, not a vendor or SI sales narrative — it will even model not migrating yet.

Deterministic & traceable

Same inputs, same report; every statement traces to an input and a rule. Nothing invented.

The whole picture

Route, business case, risk, Fit-Gap, benchmarks, negotiation and roadmap — one report, not a slice.

In your environment

On-premise and zero-egress, and re-runnable as your scenarios change.

One engine, two editions

Built for the buyer — and for the partner

The same deterministic engine, tuned to who is holding it.

Direct · Enterprise

For the client leadership team

The buyer's-advocate edition — for the C-suite leading the migration.

  • The full report, including the routes you're not advised to take
  • Cost of delay, third-party-support pathways and cost benchmarking
  • What-if cockpit, savings and negotiation aids
  • Runs on-premise; your data never leaves your environment
Partner · SI

For system integrators & partners

A neutral, evidence-based pre-migration assessment to run with your clients.

  • Win the deal with a rigorous, evidence-based business case
  • Scope and price the work on evidence, not estimates
  • White-label under your own brand
  • Licensed per client company — bound to the client's SAP installation
Security & trust

Secure by design. Verifiable by default.

PRAIS runs inside your environment and, in zero-egress mode, sends nothing to anyone — and you don't have to take that on trust.

On-premise by design

Self-hosted in your environment. Your data, files and reports stay with you — we never receive or host them.

single-tenant · no shared database

Enforced zero-egress

A single control blocks every external AI call even when keys are present. The tool attests to its own posture — externalEgressPossible: false.

positive control, not absence of config

Compliance-ready

GDPR-compliant today; controls mapped to the SOC 2 Trust Services Criteria and ISO/IEC 27001. Certification on the roadmap — stated plainly.

GDPR today · SOC 2 / ISO 27001 aligned
Request the security pack
Inside the report

What the assessment delivers

Every engagement produces a comprehensive evidence report. A few real pages from a live run for a demo manufacturer:

The business case

A recommendation, costed to the Dollar, Pound or Euro

PRAIS picks the route and defends it with figures that stand up to scrutiny.

  • Recommended approach with investment, payback and 5-year TCO
  • ROI and working-capital release quantified
  • Every headline figure traceable to a captured input
Brownfield (system conversion) — $29.1M total value identified vs $13.5M investment.
PRAIS report — migration business case cover with recommended approach and headline figures
Risk, quantified

A distribution, not a single point estimate

Ten thousand Monte Carlo simulations put a real probability on cost and schedule.

  • P10 / P50 / P90 cost and duration outcomes
  • Probability of landing on budget and on deadline
  • A defensible contingency recommendation
16% chance of landing on budget at the base case — so you plan for P50.
PRAIS report — Monte Carlo risk-adjusted cost distribution
Benchmarked

Measured against the market

Your position set against industry benchmarks and a live risk heat map.

  • Process KPIs — current versus target
  • Cost and delivery benchmarked to the mid-market
  • Risks ranked by likelihood and impact
PRAIS report — process KPI benchmarks and risk heat map
The route, defended

Every route scored — including the ones you won't take

Brownfield, Bluefield and Greenfield compared on cost, duration and risk.

  • Computed best-fit — not a vendor preference
  • Trade-offs shown, not hidden
  • The reasoning that stands up to scrutiny
PRAIS report — migration approach comparison on cost, duration and risk
Down to the transaction

Fit-Gap against SAP's own Simplification List

Process by process, object by object — what fits, what changes, and what it costs.

  • Standard / configure / redesign, per process
  • Person-days of design effort estimated
  • Cross-referenced to SAP's Simplification items
PRAIS report — Fit-Gap analysis mapped to SAP Simplification List
SAP Business AI & Joule

What the AI actually costs — before you commit

Joule and agentic AI are metered in AI-Units. PRAIS sizes the consumption from your own users and documents — no invented list price.

  • AI-Unit demand modelled across light, broad and heavy usage
  • Grounding, agent-step and Digital Access drivers made explicit
  • What to put in front of SAP — and the quote to obtain
At ~800 named users, agentic usage models to 14,400–192,000 AI-Units a year — size it before you sign.
PRAIS report — SAP Business AI and Joule economics, AI-Unit consumption modelled from your estate
Licensing & commercial

Your FUE and Digital Access position, computed

The RISE licence conversation turns on a handful of numbers. PRAIS derives them from your user mix and document volumes so you negotiate from evidence.

  • Full-Use Equivalent mix and tier-aware RISE corridor
  • Digital Access document licensing and the conversion credit
  • Third-party-support and maintenance leverage quantified
242 FUE and 1.05M Digital Access documents — a defensible position, not a vendor's opening bid.
PRAIS report — SAP licensing and commercial position, FUE mix and Digital Access computed from the estate
Value realisation

Turning the move into measurable value

The migration is the enabler, not the value. This chapter turns the business case into a realisation plan — the enablers that convert an S/4HANA move into results, each owned and measured.

  • Five researched enablers sized against your own estate
  • A value-realisation map — every driver with a KPI, owner and milestone
  • Value-at-risk — where the prize leaks if the enablers aren't funded
$29.1M of value identified — none of it created by the technical move alone.
PRAIS report — post-migration value realisation, enablers and value map sized against the estate

Want to see the whole thing?

The full report is comprehensive — the business case, risk, benchmarks, Fit-Gap and roadmap in depth. We'll walk you through it and the live tool end to end. Both are available on request to qualified enquiries.

Request the report & a walkthrough

A short qualification call first — the walkthrough uses live, editable data.

See it in action

Watch the overview

A short overview of PRAIS, end to end — the assessment, and the board-ready business case it produces. No sign-up needed. For a full, data-live walkthrough, request access above.

PRAIS — from assessment to board-ready business case
Free trial

See your own assessment — free

Tell us a little about your SAP estate and we'll send you a preview of your assessment: the full scope, computed from your data, every figure masked until you upgrade. No cost, nothing to install.

Optional — the more you add, the sharper your preview (otherwise we use representative assumptions):

We review each request and email your preview — 7-day access. See our Privacy policy.
Get PRAIS

Two ways in

Enquiry-led. Tell us the engagement and we'll size it with you — no self-serve, no published rates.

Direct client

You're the company assessing your own migration.

  1. Request access below
  2. We qualify and scope your engagement
  3. We issue a licence bound to your company and send your download
  4. Run it on your own infrastructure

Partner / SI

You deliver migrations for your clients.

  1. Apply to partner below
  2. We vet and approve your firm
  3. Per-client-company licences — the report is minted centrally, watermarked and metered
  4. White-label and win the work
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