Ecosystem Extensions
Most SAP estates do not need a greenfield rebuild, they need targeted additions that close compliance and program-execution gaps. We add to your existing SAP ecosystem and deliver industry-leading GovCon extensions through our go-to-market relationships with Dassian Solutions and Twenty5 IPE.
What we deliver
- Additions to existing SAP S/4HANA and ECC estates
- Dassian Solutions (contracts, procurement, GovCon compliance)
- Twenty5 IPE (Integrated Program Execution / EVMS)
- Module rollouts: PS, PMMO, PaPM, GRC, Ariba
- Go-to-market partnerships for joint delivery
Talk to a ecosystem extensions expert
Our consultants average 15+ years in SAP for A&D and GovCon. No offshore handoffs.
Schedule a call →Our approach
Most SAP estates do not need a greenfield rebuild. They need targeted additions that close specific compliance and program-execution gaps. Our approach to Ecosystem Extensions starts with an honest assessment of what your existing S/4HANA or ECC environment does well and where the gaps are. The gaps are usually in contracts management, procurement compliance, EVMS execution, and the specialized reporting that standard SAP does not fully cover for GovCon and A&D organizations.
We deliver industry-leading extensions through go-to-market relationships with Dassian Solutions and Twenty5 IPE. Dassian provides SAP-native contracts, procurement, and GovCon compliance functionality that runs inside your existing SAP environment. Twenty5 IPE provides purpose-built EVMS and integrated program execution capability. Both are deployed as additions to what you already have, not replacements.
Our delivery model for extensions is scoped in weeks to months, not years. We fit the new capability into your existing security model, your existing master data governance, and your existing integration topology. The intent is to preserve the architectural coherence of the system rather than layering in a parallel environment that has to be reconciled at every period close.
Outcomes you can measure
A successful Ecosystem Extensions engagement closes specific functional gaps that were previously being handled in spreadsheets, standalone tools, or manual reconciliation cycles. The measurable outcomes are reduced time in contracts and procurement workflows, EVMS compliance with a fraction of the manual data manipulation, and audit cycles that draw from a single system of record rather than a patchwork.
For clients adding Twenty5 IPE specifically, the most telling outcome is the elimination of the end-of-month EVMS reconciliation exercise that most A&D organizations treat as a necessary evil. When EVMS lives inside SAP, the reconciliation goes away.
Where this fits in your SAP roadmap
Ecosystem Extensions applies when your core SAP environment is healthy but specific functional capabilities are missing or being handled outside the system. The typical triggers are a new compliance requirement, a failed audit that exposed a process gap, or the recognition that a spreadsheet-driven workflow is no longer defensible.
If the gap is architectural rather than functional, Solution Architecture is the better starting point. If the underlying SAP environment itself needs a rebuild, Solution Strategy and Solution Implementation apply. Extensions are for targeted additions to a working foundation.
Common questions
Ready to transform your SAP landscape?
Let's discuss how RevTech can accelerate your mission, whether you're scoping a Greenfield S/4HANA build, modernizing a legacy estate, or planning your AI roadmap.