itesys
Langfeldstrasse 53a,
Frauenfeld, 8500,
Switzerland
Frauenfeld, 8500,
Switzerland
41 71 670-1780
Professional Services
itesys
List of Software Implementations where itesys is Reseller or System Integrator
itesys, a prominent reseller, system integrator, and consulting company, that plays a vital role in numerous system integration and digital transformation initiatives. itesys collaboration with software players such as SAP empowers organizations to embrace disruptive technologies and accelerate their journey to the cloud, thus reshaping their business models.
itesys is a Reseller or SI for the following software solutions:
| Reseller and SI | Vendor | Application | Category | Market |
|---|---|---|---|---|
| itesys | SAP | SAP S/4 HANA | ERP Financial | ERP Financial Management |
| itesys | SAP | SAP HANA | Database Management | IaaS |
| itesys | SAP | SAP S/4 HANA - Financial Accounting (FI) | ERP Financial | ERP Financial Management |
| itesys | SAP | SAP S/4 HANA - Controlling (CO) | ERP Financial | ERP Financial Management |
List of Software Implementations where itesys is a Reseller or SI
| Logo | Customer | Industry | Empl. | Revenue | Country | Vendor | Product | Category | When | Insight |
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Canton of St. Gallen | Government | 19207 | $6.2B | Switzerland | SAP | SAP S/4 HANA | ERP Financial | 2019 |
In 2019 Canton of St. Gallen migrated to SAP S/4 HANA to renew its core ERP Financial landscape, upgrading from SAP ERP ECC 6.0 to address the end of mainstream maintenance. The rollout targeted the Finance Department where the Office for Financial Services and the Human Resources Office each operate one instance, with systems development, testing and production hosted externally.
The project adopted a brownfield upgrade approach that preserved existing IT structures while moving the AFDL instance to SAP S/4 HANA and converting the HR database to HANA where no S/4 HR solution existed. Key functional workstreams included porting standard FI CO modules to S/4 HANA, introducing the central business partner model and the universal journal, converting a heavily customized SD module to SAP standard, and adapting special modules and an in house portal for S/4 HANA operation.
Delivery was structured into four separate DLB lots to concentrate competence areas, with DLB 1 focused on the Oracle to HANA database migration, DLB 2 on FI CO porting and master data rework, DLB 3 on SD module conversion, and DLB 4 on bespoke module and portal adaptations. itesys acted as the SAP Basis integrator and technical coordinator, establishing an early sandbox for application partners and creating an upgrade gate that migrated a copy of production to an intermediate EhP8 version to bridge source and target system differences.
Operational governance emphasized close coordination between infrastructure and application specialists, time boxed planned downtime that included user training, and retention of the original productive Oracle system to keep the St. Gallen University of Applied Sciences client on its existing landscape. Project leadership reported intensive cross team collaboration and a positive conclusion following the migration, with the Canton of St. Gallen SAP S/4 HANA deployment maintained under external hosting and positioned to run ERP Financial business functions across the cantonal administration and participating educational institutions.
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Canton of St. Gallen | Government | 19207 | $6.2B | Switzerland | SAP | SAP S/4 HANA - Controlling (CO) | ERP Financial | 2019 |
In 2019, the Canton of St. Gallen upgraded to SAP S/4 HANA - Controlling (CO) as part of a brownfield SAP S/4HANA program focused on financial processes. The project was led by the Office for Financial Services within the Finance Department and included the Human Resources Office, with development, testing and production instances hosted externally, under the ERP Financial category.
The implementation centered on porting standard FI/CO capabilities into SAP S/4 HANA, introducing the central business partner model and the universal journal, and delivering SAP S/4 HANA - Controlling (CO) configuration aligned to cantonal accounting requirements. The SD module was converted from a heavily customized R3 implementation to SAP standard, and several special modules and in-house portal developments were adapted to operate under S/4HANA, while a targeted database switch to HANA was executed for the Human Resources Office where no S/4 HR solution existed.
Architecturally the program followed a brownfield upgrade path, preserving existing IT structures while renewing the technological foundation. A sandbox environment was provisioned early to enable application partner testing, and a gate strategy was used in which a copy of productive data was migrated first to an upgradeable intermediate release, EhP8, to bridge the gap between source and target versions. The production landscape remained externally hosted and the original productive system and Oracle database were left available for the St. Gallen University of Applied Sciences client that did not take the S/4 cutover.
Workstreams were tendered and delivered in four lots with discrete technical responsibilities, DLB 1 for Oracle to HANA database conversion, DLB 2 for FI/CO porting and business partner and universal journal rollout, DLB 3 for SD conversion to SAP standard, and DLB 4 for adapting special modules and in-house developments. itesys acted as the SAP Basis partner and technical integrator, coordinating subprojects, operating the sandbox and gate environments, and providing technical project management across the competence partners.
Governance emphasized cross-team coordination and training, with planned downtime used to train finance and administrative staff on S/4 innovations. The upgrade approach preserved the existing operational model while renewing core transactional and controlling infrastructure, and project stakeholders reported a positive conclusion to the migration and readiness of users to resume operations on SAP S/4 HANA - Controlling (CO).
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Canton of St. Gallen | Government | 19207 | $6.2B | Switzerland | SAP | SAP HANA | Database Management | 2019 |
In 2019, Canton of St. Gallen migrated its database to SAP HANA as part of a brownfield upgrade to SAP S/4HANA, addressing the end of mainstream maintenance for SAP ECC 6.0. The Database Management project targeted the Finance Department, specifically the Office for Financial Services and the Human Resources Office, with development, testing, and production systems running in external hosting environments.
The implementation was organized into four distinct delivery lots to manage technical scope and custom code conversion. DLB 1 was responsible for the database migration from Oracle Database to SAP HANA, DLB 2 ported standard FI and CO modules from R3 to S/4HANA while introducing the central business partner and the universal journal and migrating existing finance processes, DLB 3 converted the heavily customized SD module to SAP standard, and DLB 4 adapted various special modules and in-house developments including the portal for operation under S/4HANA. The database switch to SAP HANA was also applied to the Human Resources Office where no S/4 HR solution was available.
Operationally the canton retained two main SAP instances, one for the Office for Financial Services that included the cantonal administration plus the University of St. Gallen and the St. Gallen University of Applied Sciences, and a separate instance for Human Resources. To preserve continuity for the University of Applied Sciences which chose not to migrate, the original productive system with Oracle Database remained available for that client. To bridge source and target, the project created a gate by migrating a copy of the productive system to an upgradeable intermediate version EhP8, and itesys provisioned an early sandbox for application partners to validate conversions and testing.
itesys acted as the coordinating SAP Basis partner and technical project manager, aligning multiple competence partners and subprojects at the technological level. Governance emphasized intensive cross-team exchange, coordination of cutover windows, and use of the planned downtime for timely end user training, enabling employees to resume work with updated process knowledge. The brownfield approach renewed the technological foundation without changing existing IT structures and preserved the legacy Oracle Database instance for the client that elected to remain on the prior system.
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Government | 19207 | $6.2B | Switzerland | SAP | SAP S/4 HANA - Financial Accounting (FI) | ERP Financial | 2019 |
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IT Decision Makers and Key Stakeholders at itesys
| First Name | Last Name | Title | Function | Department | Phone | |
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Buyer Intent: Companies Evaluating itesys Services
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| Logo | Company | Industry | Employees | Revenue | Country | Evaluated | ||
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itesys System Integrator / VAR Profile
itesys is a system integrator and technology consulting firm headquartered in Frauenfeld, Switzerland, with approximately 120 employees and annual revenues of $14M.
itesys implements and supports enterprise applications across markets such as ERP Financial Management and IaaS.
APPS RUN THE WORLD tracks 4 verified itesys software implementations across industries and regions, including: Canton of St. Gallen where itesys implemented SAP S/4 HANA, Canton of St. Gallen where itesys implemented SAP S/4 HANA - Controlling (CO), and Canton of St. Gallen where itesys implemented SAP HANA.
itesys has a strategic VAR/SI partnership with SAP, backed by verified deployments.
Independent Software Vendors (ISVs) can boost their ecosystem by identifying existing itesys partnerships, building strong channel relationships, and forging strategic implementation alliances to expand customer reach and accelerate adoption.
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