S/4HANA Technology

SAP HANA is a platform based on in-memory technology. This technology offers immense gains in performance, yet has far-reaching effects on the SAP system landscape. Alegri supports you in addressing these challenges.


In-memory databases promise exorbitant gains in speed for accessing data. The potential for using an in-memory database, however, goes far beyond the technical aspect of faster data access. Reducing the required memory is also essential to maintain large databases with several dozens of terabytes in memory.

Read more: Alegri Onepager "Workshop SAP S/4HANA in one day".

Strategic architecture consultation

Optimizing the architecture of an SAP landscape requires a systematic approach. One essential point to consider is the future outlook. What is the current business strategy? What expectations do you have on IT in the future? 

We start with a thorough analysis of your status quo. Which SAP systems are in use? On which platforms do they run? Are there risks involved? Is there a need to take actions? What about the SLAs?

Alegri works closely with you to create a proven, fact-based foundation for planning projects and making decisions to optimize the architecture. 

SAP Fiori

SAP Fiori is more than just a mobility solution. This central user interface (UI) technology serves as the core of its new interface strategy. The current collection of hundreds of apps is growing fast as SAP continues to implement new and existing functionality as Fiori apps. Alegri is your experienced partner for your SAP Fiori requirements.

SAP Fiori is device-independent and runs well on desktops and mobile devices alike. Fiori Launchpad, the central gateway into the Fiori world, can be customized to corporate branding guidelines as well as the roles and tasks of individual users. The tile-based display also shows a preview of individual apps.

According to the SAP roadmap, many new SAP Fiori applications can only be used in combination with SAP HANA because the applications directly access SAP HANA – and not the application server. 

Upgrade and OS/DB migration

Do you need support installing or migrating enhancement packages and upgrades in order to address new requirements or simply keep your platform up to date? Alegri is the right partner for your needs. Our certified consultants support you in this task or accompany you as a project manager.

  • Enhancement packages (EHP) management
  • Re-platforming services for operational systems or databases
  • Upgrades of operational systems
  • Database upgrade and migration