
The heristo Group produces sausage specialties, ready meals, snacks, baked goods and pet food as own brands and private labels.

heristo aktiengesellschaft
Bad Rothenfelde (Headquarters) · Sassenberg · Bremen · Blankenhain · Ottersberg · Hattem (NL) · Terre Haute (USA)New on Amplifa
About heristo
heristo aktiengesellschaft, headquartered in Bad Rothenfelde, is the parent company of an internationally positioned food group with more than a dozen companies and over 3,900 employees. The group manufactures sausage specialties such as salami and cooked ham (Westfälische Fleischwarenfabrik Stockmeyer, founded 1913), chilled and shelf-stable ready meals in cans and trays (Buss Fertiggerichte, since 1938), savory snacks and baked goods such as calzone and salami sticks (Mar-Ko Fleischwaren) as well as private-label pet food – wet food, dry food, snacks and dairy products for dogs and cats (saturn petcare, founded 1987). Production takes place on modern machinery and plant equipment in multi-shift operation, including smoking and ripening of raw sausage as well as filling and packaging systems. In addition to branded products, the group manufactures private labels for food retail. Further business areas include meat trading, aviation (HTM Group) and IT services (serv.it). Production sites are located in Germany, the Netherlands and the USA.
- Site
- Bad Rothenfelde
- Processes
- Manufacture of sausage specialties (salami, cooked ham, raw sausage), Smoking and ripening of raw sausage, Manufacture of pet food (wet food, snacks, dry food, dairy products), Baked goods production (kneading, baking, calzone), Packaging of food, Manufacture of ready meals (shelf-stable and chilled), Labeling, Manufacture of sausage specialties (own brands and private labels)
- Materials
- Meat (pork/meat products), Meat (pork), Raw sausage (uncooked sausage)
- Certificates
- Hygiene and quality management system, Documentation of inspection reports, SAP system for quality data
- Founded
- 1913
- Employees
- 3,900+
- Industries
- Food, Sausage products, Convenience food, Ready meals, Pet food / petfood, Delicatessen
- 01
Raw material purchasing (including meat import)
- 02
Sausage production (salami, cooked ham, raw sausage)
- 03
Smoking and ripening
- 04
Ready meal and snack production
- 05
Pet food production
- 06
Filling and labeling
- 07
Packaging
- 08
Distribution and export
Materials & Raw Materials
Meat (pork)
Basic raw material for sausage specialties, raw sausage, snacks and pet food.
Raw sausage (uncooked sausage)
Smoked and ripened in Blankenhain (Mar-Ko).
Locations
Bad Rothenfelde
DEHeadquarters and administration
Sassenberg
DEProduction of sausage specialties (Westfälische Fleischwarenfabrik Stockmeyer GmbH, Stockmeyer-Straße 1)
- Lot size
- High-volume series
- Materials
- Meat (pork)
- Sausage specialty production facilities
Bremen
DEProduction of pet food (saturn petcare GmbH, Senator-Mester-Straße 1)
- Lot size
- High-volume series
- Materials
- Meat
- Modern food production machinery
Blankenhain
DEProduction of snacks & baked goods (Mar-Ko Fleischwaren GmbH, Waldecker Straße 15)
- Lot size
- High-volume series
- Materials
- Raw sausage
- Kneading machine
- Baking oven
- Packaging machine
Ottersberg
DEProduction of ready meals (Buss Fertiggerichte GmbH, Am Damm 26)
- Lot size
- High-volume series
- Processing and filling systems
- Packaging systems
Hattem
NLProduction of pet food
Terre Haute
USPet food manufacturing plant
Inside the production



Industries
Processes & technical limits
| Processes | Tolerance | Max. part | Weight | Lot size | Materials |
|---|---|---|---|---|---|
| Manufacture of sausage specialties (salami, cooked ham, raw sausage)Assembly | – | – | – | – | Meat, Sausage specialties |
| Smoking and ripening of raw sausageHeat treatment | – | – | – | – | Meat |
| Manufacture of pet food (wet food, snacks, dry food, dairy products)Assembly | – | – | – | – | Meat |
| Baked goods production (kneading, baking, calzone)Assembly | – | – | – | – | Baked goods |
| Packaging of foodAssembly | – | – | – | – | – |
| Manufacture of ready meals (shelf-stable and chilled)Assembly | – | – | – | – | – |
| LabelingAssembly | – | – | – | – | – |
4 Anlagen & Maschinen
| Machine | Manufacturer / model | Quantity | Working area | Year built | Site |
|---|---|---|---|---|---|
| Kneading machine | – | – | – | – | Blankenhain (Mar-Ko) |
| Baking oven | – | – | – | – | Blankenhain (Mar-Ko) |
| Packaging machine | – | – | – | – | Blankenhain (Mar-Ko) |
| Food production machinery (modern machinery park) | – | – | – | – | Bremen (saturn petcare) |
Additional services
Quality
Quality assurance is carried out through documented inspection and quality data along the production processes, including hygiene, safety and occupational health standards as well as continuous inspection of the production machinery.
| Evidence | Sassenberg | Bremen | Blankenhain | Ottersberg |
|---|---|---|---|---|
| Hygiene and quality management system | ||||
| Documentation of inspection reports | ||||
| SAP system for quality data |