
Fresh mushrooms from our own production in Wolnzach – champignons, shiitake and specialty mushrooms for retail, foodservice and industry.

Ulrich GmbH
Wolnzach · Munich (Wholesale Market Hall)New on Amplifa
Four generations specialized in mushrooms
Ulrich GmbH from Wolnzach (Bavaria) is a family business founded in 1948 and now run by the fourth generation, fully specialized in fresh mushrooms. The company combines its own production with a producer network in Germany, Poland, the Netherlands and Asia, supplying retail, foodservice, wholesale, industry and delicatessen with up to 45 t of goods per week; up to 7 t per week comes from the company's own cultivation. In Wolnzach, on around 1,000 m² of production area, champignons (white and brown) and, since 2019, specialty mushrooms such as shiitake and lions mane are grown on high-quality substrates in cultivation crates. Harvesting, sorting, packaging and shipping are closely interlinked to ensure short times between harvest and customer; delivery is made from the main site in Wolnzach or directly from the producer's location in the DACH region. The company also operates a sales stand in the Munich wholesale market hall.
- Site
- Wolnzach
- Processes
- Own production (champignons, specialty mushrooms), Trading/sourcing via producer network, Storage & scheduling, Logistics & direct delivery from the producer's location, Flexible packaging formats, Wholesale market sales in Munich
- Materials
- White & brown champignons, Shiitake & Lions Mane, King oyster mushroom, shimeji, enoki, morels
- Certificates
- IFS Wholesale, QS-GAP, QS-FIAS, Global G.A.P., DE-ÖKO, DE-ÖKO-060
- Founded
- 1948
- Industries
- Retail, Foodservice, Wholesale, Industry, Delicatessen
- 01
Cultivation in our own mushroom farm (Wolnzach)
- 02
Sourcing via producer network (DE, PL, NL, Asia)
- 03
Storage & scheduling in Wolnzach
- 04
Harvesting, sorting & flexible packaging
- 05
Order picking & delivery
- 06
Wholesale market sales in Munich
Production & Origin
White & brown champignons
Core range from our own QS-GAP-certified cultivation in Wolnzach.
Shiitake & Lions Mane
Specialty mushrooms cultivated since 2019, with a focus on own production.
King oyster mushroom, shimeji, enoki, morels
Specialty and organic mushrooms from partner farms and import programs.
Locations

Wolnzach
DEHeadquarters: office, operations, own production, storage & scheduling
- Materials
- White & brown champignons, shiitake, lions mane
- Production building with six growing rooms
- Cultivation crates
- Storage and cooling capacity
- Vehicle fleet

Munich (Wholesale Market Hall)
DEWholesale market sales, Gardener Hall stand VI,7
Product Range





Inside the production







Industries
Additional services
Quality & Certification
Production and operational processes are regularly audited by independent bodies – with a focus on product quality, hygiene, traceability and social responsibility (IFS Wholesale, QS-GAP, QS-FIAS, Global G.A.P., DE-ÖKO-060).
| Evidence | Wolnzach |
|---|---|
| IFS Wholesale | |
| QS-GAP | |
| QS-FIAS | |
| Global G.A.P. | |
| DE-ÖKO-060 |
Milestones since 1948
- 1948
Founded as a provisions trade by Julius Ulrich: stationary trading and supply of restaurants, canteens and retail with own logistics.
- 1965
Establishment of mushroom production by Franz Ulrich sen. in former beer cellars in Wolnzach; first combination of trading and production.
- 1999
Specialization in mushrooms under Franz Ulrich jun.: expansion of long-term partner structures, cultivation of selected specialty mushrooms and a presence at the Munich wholesale market.
- 2019
Expansion of own production to include specialty mushroom species; emergence of today's specialty mushroom production with a focus on shiitake and lions mane.
- 2025
Fourth generation in the management; further development of structures, sourcing and processes.