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SAP FSM is brilliant. But every company has its specifics.


We extend the standard to fit what makes your business unique, with a clean core approach.


Discover how

No SaaS platform can fit 100% of your business out-of-the-box. SAP FSM is no exception.



SAP provides a clear roadmap, and you can request features, but matching it with your project deadlines isn’t always possible.


You can build workarounds outside FSM, but that creates fragmented experiences for users and extra overhead for IT.


Temporary workarounds have a habit of becoming permanent, ending up as technical debt that slows every future update or roll-out.

SAP recently opened up the ability to build custom extensions directly within FSM


--> We use this capability to create lightweight, integrated solutions that close gaps while maintaining system stability, user experience, and SAP’s clean core principles

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How does it work ?

1. We gather your requirements

Workshops to map your processes and design user experience. Deliverables:

• Business process mapping

• Functional specs

• UX mock-ups

2. We build your extension

Development fully aligned with SAP clean core. Deliverables:

• Source code 

• Unit tests executed

• User guide

3. We deploy and support 

Extension goes live in SAP FSM with full support. Deliverables:

• Validated test plan

• Training & UAT

• Support process guide


1. We gather your requirements

Workshops to map your processes and design user experience. Deliverables:

• Business process mapping

• Functional specs

• UX mock-ups

2. We build your extension

Development fully aligned with SAP clean core. Deliverables:

• Source code 

• Unit tests executed

• User guide

3. We deploy and support 

Extension goes live in SAP FSM with full support. Deliverables:

• Validated test plan

• Training & UAT

• Support process guide



For each extension, we provide a complete service package: design workshops, functional specifications, UX mock-ups, development, user acceptance testing, and go-live support. We also deliver documentation, source code, and a support process guide — plus ongoing maintenance and evolution to keep the extension aligned with SAP FSM updates.

No: our extensions use SAP’s official capabilities and APIs, so upgrades remain safe and your core FSM stays clean

Extensions are lightweight and focused — delivered in weeks, not months — with minimal impact on your ERP or middleware

If SAP releases the feature, you can phase out our extension anytime. Until then, you avoid months of delays.

No: extensions are modular, fully documented, tested, and supported by Elephantis. Each extension follows SAP’s clean core principles, which means your FSM remains upgrade-safe and free of hidden complexity. Instead of technical debt, you gain flexible building blocks that can evolve alongside SAP FSM

Some of our extensions are listed on the SAP FSM public store with free trial versions. Try them yourself and see the quality. See this blog post.

Every extension comes with UX mock-ups, workshops, and user testing — so adoption is baked into the process.

No business data is stored on our servers. Extensions use only SAP FSM’s official APIs as backend. The only logs we keep are user connections (username, company ID, timestamp) for troubleshooting and licensing, and these can be deleted at any time upon your request.

No. You only need a standard SAP FSM license. Extensions run directly on top of your existing FSM environment.

No. we can develop extensions for both the SAP FSM web client and the mobile application. Here is an example of a FSM mobile extension. 

Our experience

We have been successfully implementing SAP FSM for the past 7 years, in various business contexts

16 countries
5000+ users
140+ companies

Make SAP FSM truly yours.

Bring us the one feature you’re missing, we’ll tell you in days if an extension is the right fix.