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SAP Practice

Architecture-led SAP delivery.
Remote, senior, accountable.

CapitalTrend Group is an independent consulting practice for enterprise SAP transformation and adjacent technology programs. We cover S/4HANA program architecture, Clean Core strategy, integration, and multi-country compliance rollouts.

Functional architecture Integration & CPI AI-accelerated delivery

You went live. The hard part starts now.

Go-live is the milestone the programme was measured against. Stabilization is where the landscape tells you what it really is, and it rarely waits for the next budget cycle.

The programme ended. The backlog did not.

Hypercare is bought in a hurry, outside the annual plan, by people who need senior hands on a landscape that is already in production. That is the work we are built for. It is also the cheapest way for you to find out whether we are the right partner for the programme that follows.

  • 01

    The stabilization backlog

    Defects, workarounds and open design decisions that were deferred to hit the date. They now compete with month-end close for the same people.

  • 02

    Integration that only half-landed

    Interfaces migrated under time pressure, error handling left thin, and no single view of which flows reconcile end to end.

  • 03

    Extension debt inherited from ECC

    Modifications carried across in the conversion because there was no time to decide what belonged in the core and what belonged beside it.

  • 04

    Compliance dates that do not move

    E-invoicing and statutory reporting obligations arrive on the regulator's calendar, in every country you operate in, regardless of where the programme stands.

Six decisions that set what the landscape costs

Get these right early and the landscape stays cheap to run for a decade. Get them wrong and you pay for it at every upgrade. This is where our practice concentrates.

01

S/4HANA program architecture

Greenfield, brownfield and selective conversion, assessed against the landscape you actually have rather than the one the reference architecture assumes.

GREENFIELD BROWNFIELD SELECTIVE CONVERSION
02

Clean Core and extension strategy

Deciding what belongs in the digital core and what belongs beside it. Side-by-side extensibility on BTP is the default answer, and anything else carries a documented reason.

CLEAN CORE BTP SIDE-BY-SIDE
03

RAP and CDS-based development

Custom development built on the modern stack and aligned to S/4HANA extension guidelines, so what you build today survives the next upgrade instead of blocking it.

RAP CDS UPGRADE-SAFE
04

Multi-country DRC and e-invoicing

Document and Reporting Compliance rollouts across LATAM tax regimes and EU compliance requirements. The hard part is rarely the first country. It is the tenth.

SAP DRC LATAM EU COMPLIANCE
05

Integration architecture

SAP CPI, PI/PO migration paths, IDoc and API-based flows, designed so failures surface as events someone owns instead of reconciliation differences found at close.

SAP CPI PI/PO MIGRATION IDOC API
06

Governance and hypercare handoff

Solution governance, ABAP factory oversight and hypercare handoff design — the layer that decides whether your programme's decisions hold once the programme is gone.

GOVERNANCE ABAP FACTORY HYPERCARE
The Clean Core boundary A diagram showing the S/4HANA digital core kept standard inside a single boundary, with custom extensions placed outside it on SAP BTP and connected across the boundary through released APIs and events. DIGITAL CORE kept standard upgrade-safe BTP · EXTENSIONS RAP · CDS CPI · IDOC RELEASED APIS EVENTS THE BOUNDARY IS THE ARCHITECTURE DECISION

The line between the core and everything else is the decision you live with.

Every landscape inherits modifications. What matters is where each one sits. Inside the core, it gets re-tested at every upgrade. Beside it, it can evolve on its own clock.

We draw that line deliberately, document why each object falls on the side it does, and build what sits outside on released APIs and events. The result is a core you can upgrade without a project.

Inside Standard process, standard data model, no modification.
Beside Side-by-side extensions on BTP, consuming released interfaces.
Documented Every exception recorded with the reason it was granted.

We are not selling you seats

The traditional model bills for presence: bodies on site, ramping up on your landscape at your expense. We are structured the other way around.

Remote

Delivered where the work is

Your landscape is reachable from anywhere, and so are we. No travel line, no relocation, no dependency on a seat in your building.

Senior

Architects, not headcount

The person who designs the solution is the person who works on it. Nobody learns your landscape on your budget.

Accelerated

AI inside the delivery

Analysis, documentation and code review run with AI in the loop. Work that used to fill nights now takes a fraction of the time, and that shows up in your timeline.

Accountable

Scoped to an outcome

Engagements are defined by what has to be true at the end, not by how many hours it takes us to get there.

The argument is simple: the same delivery, without the ramp-up you were paying for. If a proposal you are holding prices presence rather than outcome, that difference is worth asking about.

Architecture led from the top

We have no case studies to show you yet under this name, and we are not going to invent any. What we can show you is the career the practice is built on.

“I lead architecture across the practice's engagements — every one of them, personally.”

CEO & Principal Solution Architect · CapitalTrend Group

  • Multi-country DRC rollouts, with Document and Reporting Compliance delivered across several tax regimes in parallel.
  • S/4HANA private cloud implementations, carrying full programme architecture through to production.
  • PI/PO to CPI migrations, moving legacy middleware estates onto the current integration stack.
  • Clean Core alignment, defining extension strategy across landscapes that carry inherited ECC modifications.

Recurring engagement patterns from our Principal Solution Architect's professional track record, accumulated prior to and independently of the practice. Client names are withheld — none have been released for public reference.

Where we operate

Europe Latam United Arab Emirates United States International

CapitalTrend + Alterpath

The same team that delivers inside SAP built the intelligence layer that reads it.

Vinci is our AI financial intelligence layer for the SAP enterprise, developed in partnership with Alterpath.

Explore Vinci →

Tell us what the landscape looks like

A short conversation with an architect is usually enough to tell whether we are the right practice for what you are facing.