Application Management Services (AMS) is often seen as the ‘helpdesk’ for SAP users. The place to go when something breaks. But modern AMS plays a far more strategic role in the ongoing maintenance, optimisation and evolution of your SAP landscape. And much like changing a bank, organisations frequently tolerate poor service simply to avoid the perceived disruption of switching providers.
That pattern is now shifting. There is expected to be a higher volume of moves to new AMS partners in 2026 and 2027 than at any time in recent years. This shift is being driven by several factors across the SAP ecosystem.
One major driver is the wave of SAP S/4HANA upgrade programmes. As organisations undertake this significant transformation, they are naturally reassessing whether their current AMS partner is aligned with their long‑term roadmap, preferred system integrators or migration strategy.
Others are reassessing their current support arrangements to unlock more value from their existing SAP investments. They are looking for partners with deeper functional expertise, stronger governance or more flexible commercial models.
At the same time, many customers are choosing to move to third-party AMS providers without migrating to S/4HANA, prioritising operational stability and predictable cost over large-scale change.
Why Transition Methodology Is Critical
Transition is the foundation for future AMS success. For many organisations, the fear of transition is the single biggest reason they stay with an underperforming provider. But with a structured, outcome‑driven approach, transition can be seamless.
The quality of the transition, including its design, delivery and governance determine how quickly value is realised and how well the AMS partnership will perform in the long term.
Transition is often viewed as simple onboarding or a basic operational handover. However, this simplistic view is what drives the issues and reluctance to change. Without a structured, outcome focused approach, organisations risk disruption, loss of knowledge and missed opportunities to improve from day one.
A strong transition creates clarity amid complexity. It sets expectations, embeds governance, transfers knowledge effectively and builds the partnership from the start. It establishes confidence early and creates the environment for continuous improvement.
Transition as an Opportunity
Transition should be viewed as an opportunity to reset, refine and elevate your AMS model. It is not just a change of service ownership. It is the moment where shared goals, ways of working and the service model itself are shaped.
When approached collaboratively, transition sets clear expectations, aligns behaviours and ensures that the AMS partnership supports both immediate needs and longer-term direction.
What Effective Transition Should Include
A strong transition typically includes:
- A Transition Manager supported by a Service Delivery Management (SDM) and senior sponsors such as the Head of SDM or Head of AMS. Senior sponsors must be involved from the start as they are responsible for long-term success.
- A collaborative project plan built on a clear methodology for supporting both the current solution and the future state.
- Connectivity, access, documentation and knowledge transfer across SAP, as well as the business processes that underpin operations.
- Centre of Excellence (COE) advisory and guidance on the Target Operating Model, roles, processes and tools.
- Defined operating procedures including rules of engagement, transport windows, escalation, Change Advisory Board process, ticket routing, hours of operation and key contacts
- Agreed cadence for weekly, monthly, quarterly and annual activities.
- Engagement with key stakeholders to build trusted working relationships and a one team approach.
- Clearly documented shared success criteria.
- Identification of short-term wins and medium-term improvements.
- Acceptance signoff confirming that both sides are ready to begin the partnership.
These elements ensure stability from day one and establish the structure needed for consistent, value-driven service delivery.
Identifying Improvement Opportunities
A strong AMS partner will identify improvement opportunities throughout the transition, including early wins and medium-term optimisation. These should be shared at the end of transition to maintain focus on key milestones and ensure that recommendations are actionable, prioritised and aligned to business value.
This approach supports informed decision making and strengthens internal business cases for change.
Value Add Services to Enhance Transition
Additional services can be incorporated into transition to reduce risk, improve system health and accelerate value delivery.
Examples include:
- Vulnerability assessments to identify risks across the current landscape
- SAP EarlyWatch Alert reviews with clear, actionable recommendations
- Performance and sizing assessments to ensure environments are fit for current and future needs
These frequently highlight opportunities to improve performance, reduce cost, optimise infrastructure and lower data footprint. They also support sustainability goals.
A Foundation for Long Term Value
When integrated into transition, these value-add activities minimise disruption and provide immediate clarity. They help position transition not only as a change of provider but as a catalyst for measurable business improvement.
There is an upfront cost to a focused transition, typically the equivalent of one to two months of AMS commitment. When delivered well, this investment is usually recovered within six months through increased stability, efficiency and clearer governance.
Organisations that view transition as an investment, rather than a cost, benefit from a more resilient, strategic and value driven support model.
In reality, calling this phase simply a “transition” underplays its true significance.
If you would like to explore how we can support a smooth, structured and value driven AMS transition for your business, get in touch.