
CATO manufactures custom-made HPL partition systems, changing rooms, locker cabinets and sanitary interior fittings – from planning to installation.
CATO GmbH & Co. KG
Ummendorf · WaldhausenNew on Amplifa
About CATO
CATO GmbH & Co. KG is a family-owned company founded in 1953, based in Ummendorf near Biberach an der Riss in Baden-Württemberg, and specializes in custom-made HPL partition systems and sanitary interior fittings. The product range includes WC and sanitary partitions, shower cubicles, changing and locker rooms, locker cabinets, lockers, benches, washbasin counters, privacy screens and special solutions, as well as laboratory and cleanroom furnishings. Production takes place at the headquarters in Ummendorf with more than 30 employees, using solid-core HPL panels, melamine-resin-coated chipboard, sandwich composite elements, aluminium, steel and other materials. Aluminium profiles are anodized E6/EV1 or, on request, powder-coated in RAL colours. Projects are handled from a single source, from consultation through planning and digital project management to delivery and installation. A nationwide installation network serves customers throughout Germany, including architects, object planners, tradespeople and cabinetmakers, with reference projects such as Messe Stuttgart.
- Site
- Ummendorf
- Processes
- HPL panel processing / manufacturing of HPL partition systems, Chipboard processing (melamine-resin-coated solid chipboard), Manufacture of custom-made WC partitions / sanitary partitions, Installation (on-site installation, nationwide installation network), Planning / project management / consultation, Powder coating of profiles (on request in RAL colours), Anodizing (aluminium anodized E6/EV1), Bonding / edge banding (ABS edge banding 2 mm)
- Materials
- HPL (High Pressure Laminate, solid-core panel, 13 mm), Chipboard (solid chipboard, melamine-resin-coated), HPL laminate panel 0.9 mm (coating), Sandwich composite element (2 mm HPL on both sides), Aluminium (anodized E6/EV1, profiles, feet), Steel (steel cabinet carcass, powder-coated), Stainless steel (hinge cores, bolt lock), ABS (edge banding)
- Certificates
- TÜV certificate (compact panel 13VK among others), TÜV certificate (30/40 chipboard/sandwich panel), TÜV certificate (NCHW partitions), PQ certificate, LEA SME Award 2023 (award for social/ecological commitment), PQ certificate (quality community for coating work in wood construction), ISO 9001
- Founded
- 1953
- Employees
- 30+
- Industries
- Public facilities, Schools/universities, Day-care centres, Companies/administrative buildings, Sports facilities, Wellness/swimming pools
- 01
Consultation
- 02
Planning / digital project management
- 03
Site measurement
- 04
Custom manufacturing in Ummendorf
- 05
Quality inspection of the elements
- 06
Delivery
- 07
On-site installation
Materials & Processes
Solid-core HPL panel (13 mm)
Water-resistant, rot-proof and easy-to-maintain solid-core panels for partitions in wet and dry areas.
Melamine-resin-coated solid chipboard
Economical solution with a hygienic, easy-to-clean surface for dry areas.
Sandwich composite element (2 mm HPL on both sides)
Fully bonded, absolutely water-resistant composite element for heavily used wet areas.
Aluminium (anodized E6/EV1)
Profiles, support feet and hinges; powder-coated in RAL colours on request.
Steel (powder-coated)
Steel carcasses for locker cabinets and lockers in single or double-wall design.
Stainless steel
Hinge cores and bolt locks for heavily used partition doors.
ABS edge banding (2 mm)
Edge protection with a 2 mm radius on visible edges of chipboard and sandwich panels.
Nylon (fittings)
Hinges, hardware sets, handles and coat hooks in various RAL colours.
Beech
Bench seats and backrests made of beech slats for changing and cloakroom benches.
Mineral material
Wash stations of the CATO washbasin counter system, among other applications for kindergartens.
Locations

Ummendorf
DEHeadquarters with manufacturing and administration
- Materials
- HPL, chipboard, sandwich composite elements, aluminium, steel
- Production machinery using the latest technologies
Waldhausen
DELocation
Components












Inside the production






Industries
Processes & technical limits
| Processes | Tolerance | Max. part | Weight | Lot size | Materials |
|---|---|---|---|---|---|
| HPL panel processing / manufacturing of HPL partition systemsPlastics | – | – | – | – | Solid-core HPL panels, Chipboard, Aluminium, Nylon, Stainless steel |
| Chipboard processing (melamine-resin-coated solid chipboard)Plastics | – | – | – | – | Melamine-resin-coated chipboard, HPL laminate panels, ABS edges |
| Manufacture of custom-made WC partitions / sanitary partitionsAssembly | – | – | – | – | HPL, Chipboard, Sandwich composite elements, Aluminium |
| Installation (on-site installation, nationwide installation network)Assembly | – | – | – | – | – |
| Planning / project management / consultationEngineering | – | – | – | – | – |
| Powder coating of profiles (on request in RAL colours)Surface | – | – | – | – | Aluminium |
| Anodizing (aluminium anodized E6/EV1)Surface | – | – | – | – | Aluminium |
| Bonding / edge banding (ABS edge banding 2 mm)Joining | – | – | – | – | Chipboard, HPL, ABS |
| Wood mechanics / furniture and object manufacturing (cloakroom lockers, lockers, benches, washbasinAssembly | – | – | – | – | HPL, Chipboard, Steel, Aluminium, Wood/beech |
1 Anlagen & Maschinen
| Machine | Manufacturer / model | Quantity | Working area | Year built | Site |
|---|---|---|---|---|---|
| Production machinery / latest technologies (not further specified) | – | – | – | – | Ummendorf |
Additional services
Reference customers
Quality & Certificates
All elements are checked by the certified quality management system for exact compliance with specifications and complete assembly before delivery. TÜV and PQ certificates attest to the tested quality of the partition systems.
| Evidence | Ummendorf |
|---|---|
| TÜV certificate (compact panel 13VK among others) | |
| TÜV certificate (30/40 chipboard/sandwich panel) | |
| TÜV certificate (NCHW partitions) | |
| PQ certificate (quality community for coating work in wood construction) | |
| ISO 9001 |
History
- 1953
Foundation of the company; since then HPL partition systems and sanitary interior fittings in Ummendorf near Biberach an der Riss.
- 2023
LEA SME Award of the state of Baden-Württemberg for social and ecological commitment.