Independent SAP consultancy · Denmark

SAP architecture and development that lasts.

Tetasoft helps organisations design, build and modernise SAP solutions on S/4HANA and SAP BTP, from clean-core architecture to production-ready solutions.

Get in touch Our services
25+years with SAP, since R/3 3.x
S/4HANAgreenfield & migration
BTPside-by-side extensions
10industries served

Services

Hands-on senior expertise across the whole SAP stack, from business requirements and architecture to back-end services, user interfaces and integrations.

Solution architecture

Lead architect on S/4HANA greenfield programmes, tender solution designs and modernisation projects, with structured effort estimation and architecture governance.

Clean-core extensibility

Custom apps and services with RAP, CDS and OData following clean-core principles, plus migration of classic ABAP to ABAP Cloud.

SAP BTP development

Side-by-side extensions with SAP CAP, ABAP Environment, HANA Cloud, SAP Build Code and Work Zone, including proofs of concept delivered end to end.

Fiori & SAPUI5

Fiori Launchpad and Work Zone design, Fiori Elements and freestyle SAPUI5 apps, and mobile iOS/Android solutions.

Integration

Configurable integration solutions using OData, ALE/IDoc, EDI, RFC/BAPI, SAP PO, MQTT and SAP Integration Suite, built to keep maintenance low.

Technical leadership

Development standards, code review, performance tuning and coaching, so your internal team can take full ownership.

How we work

We combine business understanding with deep technical expertise to turn business requirements into scalable, maintainable SAP solutions.

  • End-to-end ownershipFrom architecture and estimation through implementation to sustainable operation.
  • Productive from day oneWe get up to speed in new organisations within days.
  • Standards that stickArchitecture and development standards that teams can apply and maintain.
  • Clear communicationClose dialogue with stakeholders at every level, in Danish or English.

Expertise

Industries: pharmaceuticals, utilities, manufacturing, transportation, retail, financial services, service, consulting, defence and the public sector.

Back end

ABAP OOABAP CloudRAPCDSAMDPOData V2/V4SAP GatewayBAdI & enhancements

Front end

SAPUI5Fiori ElementsFiori LaunchpadWork ZoneOData annotationsJavaScriptMobile

Cloud & platform

SAP BTPSAP CAPABAP EnvironmentHANA CloudSAP Build CodeSAP AI portfolio

Integration

SAP Integration SuiteSAP POALE/IDocEDIRFC/BAPIMQTT

Functional

S/4HANAS/4HANA CloudFI/COSD/MMPP/PM/QMHCMIS-U

Methods & tools

Solution architectureEffort estimationScrum / SAFeGit / abapGitBusiness Application StudioVS Code

About Tetasoft

Founded in 2003, Tetasoft A/S is an independent Danish SAP consultancy specialising in solution architecture and full-stack development on SAP S/4HANA and SAP BTP.

We work as an integrated part of our clients' teams on greenfield implementations, modernisation and migration projects, side-by-side extensions and integrations. We stay involved from the first architecture decisions through to stable operation.

Our work follows SAP's clean-core direction and uses SAP's latest extensibility and AI capabilities. We deliver maintainable, well-documented solutions and share the knowledge, so our clients' own teams can take over with confidence.

  • Founded2003
  • FocusSAP S/4HANA & SAP BTP
  • SAP experience25+ years, since 1997
  • EngagementsArchitecture, development, integration, advisory
  • IndustriesPharma, utilities, manufacturing, transport, retail, finance, service, defence, public sector
  • Based inDenmark, working internationally
  • VAT no.DK28860617

Let's talk about your SAP project

Planning an S/4HANA implementation, a BTP extension or a modernisation of legacy SAP code? Get in touch for an informal conversation.

info@tetasoft.dk LinkedIn