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SAP Basis
Full technical administration of SAP systems across all releases: installations, upgrades, EHP and S/4HANA projects, system copies, transports and day-to-day operations.
Independent SAP technology consulting · Copenhagen
Your SAP landscape,
secure, fast and up to date.
OscarSystems ApS provides senior SAP Basis, SAP HANA, Single Sign-On and SAP BTP expertise. Upgrades, migrations, performance tuning and cloud integration, delivered by a consultant with more than 25 years of hands-on SAP experience.
- 25+
- years with SAP
- 30+
- client engagements
- 2001–2025
- SAP TechEd & SAPinsider attendee
- HANA 2.0
- SAP certified
Services
What we do
🔐
Single Sign-On
SSO for ABAP, Fiori, HANA, BI 4.x, BPC, EPM add-in, SuccessFactors and Cloud for Customer. Kerberos, SAML, X.509, Azure AD/Entra ID, ADFS and SAP IAS.
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SAP HANA
Installation, upgrades, multitenant conversion, HA clustering on SLES and performance optimisation so your database runs at its best.
☁️
SAP BTP & Cloud
SAP BTP, Cloud Connector, SAP Analytics Cloud, Datasphere connections and flows, OAuth setup, and SAP landscapes on Azure and AWS.
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BusinessObjects & Data Services
BI 4.x installation, upgrades to 4.3, migrations from SQL Anywhere to Sybase ASE, HTTPS, SSO and performance tuning. Data Services upgrades and tuning.
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Solution Manager
Solution Manager setup and operation, ChaRM, and design and implementation of incident management processes for 2nd-level SAP support.
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GxP & Change Management
Experienced in regulated pharma and life-science environments such as Chr. Hansen, ALK-Abelló and Fertin Pharma. Familiar with GxP documentation requirements and strict ITIL change and release procedures. Annual GxP training.
Expertise
Deep technical breadth
Expert-level knowledge across the SAP technology stack, operating systems and databases, combined with a calm, detail-oriented approach that works in high-pressure situations.
- Technical lead on SAP upgrade projects
- Interfacing with external systems
- Performance optimisation from the OS up to the application
- 20+ years with IBM iSeries (AS/400)
- ABAP and iOS programming knowledge
Clients
Trusted by leading Nordic companies
Delivered directly and as a subcontractor for Nagarro, NTT DATA Business Solutions (itelligence), 2BM and DMI.
About
Henrik Bentzen
Founder & SAP Principal Consultant
I founded OscarSystems ApS in 2015 after more than 15 years in SAP technical roles at Chr. Hansen, IBM, ALK-Abelló, Copenhagen Airport, Applicon, CIBER and itelligence.
I work on both the functional and technical side of SAP and like to find the real cause of a problem and fix it properly. I pick up new technology quickly, from on-premise iSeries landscapes to SAP BTP in the cloud, and I'm happy to share knowledge with client teams along the way.
I work in English and Danish and understand Swedish.
Certifications & learning
- 2020SAP Certified Technology Associate – SAP HANA 2.0
- EarlierSAP Certified Technology Associate – SAP HANA 1.0
- 2020–2024Annual GxP training
- ITILITIL certified
- openSAPSAC authentication & connectivity · BI 4 Platform · SAP HANA Cloud Platform
- EventsSAP TechEd US 2001–2022 · SAPinsider US 2024–2025 · SUSECON 2019
Need senior SAP technical help?
Tell me about your upgrade, migration, SSO or cloud project. Rates are available on request.