
Engineering service provider for design, FE analysis, FMEA, 3D metrology, and software development from Kassel
casim GmbH & Co. KG
Kassel · KöschingNew on Amplifa
About casim
casim GmbH & Co. KG is an engineering service provider based in Kassel, offering engineering services for plant, tooling, machinery, and vehicle construction. The portfolio of services includes design (special machinery construction, welded structures, fixtures, jigs and fixtures, measuring instruments, 3D printing prototypes), FE analyses (strength proofs according to FKM, VDI2230, IIW, DVS, Eurocode; operational strength, modal analyses, temperature fields, rubber calculations), FMEA moderation, tolerance management, and Geometric Product Specification (GPS). In the field of 3D metrology, casim offers tactile measurements (measurement range XYZ 900 x 1600 x 800 mm), optical scans with GOM ATOS III Triple Scan, and computed tomography including reverse engineering via the partner 3DIMETIK. Additionally, the company develops software (PLC programming, apps, web and Windows applications, digitization/IoT) and proprietary products such as sim QS, sim TOL, caTHEX, and Mechanical APPvisor. Other services include machine and process capability studies (MFU/PFU), inspection planning, energy-efficient solutions with heat recovery for laundry technology, seminars, and temporary staffing. Customers come from mechanical engineering, automotive, medical technology, aerospace, and plant construction across Germany and Europe.
- Site
- Kassel
- Processes
- Design (Product design, plants, special machinery construction, stamping tools, forming tools,, Welded structures (Design of welded assemblies), Jigs and fixtures (rigid, adaptive), Prototypes (3D Printing), FE Analysis (FEM: linear, non-linear, dynamic simulations; strength proofs according to FKM,, FMEA (System, Design, and Process FMEA, Moderation, Action Tracking), Tolerance Management / Statistical Tolerancing, Geometric Product Specification (GPS)
- Materials
- CAD Systems (CATIA, SolidWorks, CREO, Siemens NX), FE Systems (Abaqus, ANSA, Nastran, Marc Mentat, OpenFoam), 3D Printing (Prototypes), 3D Metrology (tactile, optical, CT)
- Certificates
- ISO 9001:2015, TISAX, TISAX (Automotive)
- Industries
- Mechanical Engineering, Plant Construction, Tooling Construction, Vehicle Construction, Medical Technology, Aerospace
- 01
Design
- 02
FE Analysis
- 03
FMEA / Tolerance Management
- 04
Prototyping (3D Printing)
- 05
3D Metrology / Testing Equipment
- 06
Software Development / Assembly
Processes & Tools
CAD Systems (CATIA, SolidWorks, CREO, Siemens NX)
Broad CAD portfolio for product, plant, and tooling design.
FE Systems (Abaqus, ANSA, Nastran, Marc Mentat, OpenFoam)
Linear, non-linear, and dynamic simulations for strength proofs.
3D Printing (Prototypes)
Additive prototype manufacturing as part of the design service.
3D Metrology (tactile, optical, CT)
First article inspection, serial measurements, and reverse engineering.
Locations

Kassel
DEHeadquarters: Design, FE Analysis, FMEA, Metrology, Software Development
- Tactile 3D Coordinate Measuring Machine (XYZ 900 x 1600 x 800 mm)
- CAD Systems CATIA, SolidWorks, CREO, Siemens NX
- FE Systems Abaqus, ANSA, Nastran, Marc Mentat, OpenFoam

Kösching
DELocation of casim engineering GmbH & Co. KG
Services & Components




Inside the production




Industries
Processes & technical limits
| Processes | Tolerance | Max. part | Weight | Lot size | Materials |
|---|---|---|---|---|---|
| Design (Product design, plants, special machinery construction, stamping tools, forming tools,Engineering | – | – | – | – | – |
| Welded structures (Design of welded assemblies)Engineering | – | – | – | – | – |
| Jigs and fixtures (rigid, adaptive)Engineering | – | – | – | – | – |
| Prototypes (3D Printing)Additive | – | – | – | – | – |
| FE Analysis (FEM: linear, non-linear, dynamic simulations; strength proofs according to FKM,Engineering | – | – | – | – | – |
| FMEA (System, Design, and Process FMEA, Moderation, Action Tracking)Engineering | – | – | – | – | – |
| Tolerance Management / Statistical TolerancingEngineering | – | – | – | – | – |
| Geometric Product Specification (GPS)Engineering | – | – | – | – | – |
| 3D Metrology – Computed Tomography (CT): Porosity detection, cracksInspection | – | – | – | – | – |
| 3D Metrology – optical (GOM ATOS III Triple Scan, mobile, deformation analysis according to DIN ENInspection | – | – | – | – | – |
| 3D Metrology – tactile (KMM, measurement range XYZ 900 x 1600 x 800 mm, measurement programs, lotInspection | – | 1600 mm × 900 mm × 800 mm | – | – | – |
| Machine and Process Capability Studies (MFU/PFU), Inspection Planning, SPCInspection | – | – | – | – | – |
| Software Development (PLC programming B&R, Apps, Web, Windows, Industry 4.0, Digitization)Engineering | – | – | – | – | – |
| Energy Efficiency / Heat Recovery in Laundry Technology (Conception, control software)Engineering | – | – | – | – | – |
| Seminars/Training (Tolerancing, Tolerance Management, Process Capability, simTOL Training)Engineering | – | – | – | – | – |
3 Anlagen & Maschinen
| Machine | Manufacturer / model | Quantity | Working area | Year built | Site |
|---|---|---|---|---|---|
| Optical 3D Scanner (Partner 3DIMETIK) | GOM ATOS III Triple Scan | – | – | – | Partner 3DIMETIK |
| Tactile 3D Coordinate Measuring Machine | – | – | XYZ 900 x 1600 x 800 mm | – | – |
| Computed Tomograph (CT) | – | – | – | – | Partner 3DIMETIK |
Additional services
Reference customers
Quality & Certification
casim GmbH & Co. KG is certified to DIN EN ISO 9001:2015 by TÜV SÜD (valid until 14.07.2028) and assessed as a TISAX participant (Participant-ID PZ4R04) for information security in the automotive industry. Quality assurance includes tactile and optical 3D metrology, computed tomography via the partner 3DIMETIK, as well as MFU/PFU analyses.
| Evidence | Kassel | Kösching |
|---|---|---|
| ISO 9001:2015 | ||
| TISAX (Automotive) |
History
- 2015
Donation to the Kassel City Museum for the restoration of the Trümmermodell
- 2017
Christmas donation to the North Hesse Student Research Center
- 2018
Donation to the SELF Kassel association; Support for the underwater robotics club of Wilhelm-Filchner-Schule Wolfhagen for the MATE competition
- 2025
Re-certification according to DIN EN ISO 9001:2015 by TÜV SÜD (valid until 14.07.2028)