About CNC Substrates
Global Mushroom Substrate Manufacturer
The Architecture of Substrate Excellence
CNC Substrates is the global engine of the mushroom industry. We represent a unified group of specialized production facilities, research laboratories, and logistics networks.
Our mission is to provide every grower – from industrial Agaricus producers to specialty Exotic farmers – with a foundation of absolute predictability and superior yield.

Our Main Locations
A Strategic Infrastructure and a Global Network of Excellence
At CNC Substrates, our physical footprint is a deliberate reflection of our Centre of Excellence philosophy.
We have strategically decentralized our production across five specialized hubs to manage the dual demands of the modern mushroom industry:
high-velocity bulk distribution throughout Europe and
precision-engineered logistics for the global market.

From our central R&D nerve center in the Netherlands to our strategic gateway in Poland,
each facility is a pillar of biological mastery.
By optimizing our locations for specific thermal pathways and logistical corridors,
we successfully serve partners in over 50 countries across 6 continents.
Whether we are delivering via our specialized walking-floor fleet or
shipping high-stability blocks in refrigerated containers, our infrastructure ensures that the world’s most advanced substrate is always delivered to your doorstep.
Milsbeek (Headquarters & Agaricus Hub)
Focus
Phase III Agaricus Compost & Central R&D, bulk and containers for International Markets
Address
Driekronenstraat 6,
6596 MA Milsbeek, Netherlands
Phone
+31 485 51 65 41
Speciality
Service Bulk JFC, walking-floor deliveries, global export blocks, and primary laboratory analysis.
Moerdijk(Agaricus Production)
Focus
High-volume Phase III Agaricus Compost bulk and containers for International Markets
Address
Orionweg 5,
4782 SC Moerdijk, Netherlands
Phone
+31 485 51 65 41
Speciality
Logistics dedicated heavy-transport access for large-scale European distribution.
Heerewaarden(Exotics – Wood Based)
Focus
Organic Wood-Based Exotic Substrates for local and international markets.
Address
Hogewaard 12, 6624 KP Heerewaarden, Netherlands
Phone
+31 485 516 541
Specialty
Home to the unique Bulk Sterilization System. All products are Skal certified organic.
Gemert (Exotics – Straw Based)
Focus
Organic & Conventional Straw-Based Exotic Substrates
Address
Scheiweg 75,
5421 RT Gemert, Netherlands
Phone
+31 485 51 65 41
Specialty
High-velocity production of Oyster and specialty straw-loving species.
CNC Substrat Polska Sp. z o.o.(Agaricus Production)
Focus
Phase III Agaricus Compost for International Markets.
Address
ul. Prosta 4,
64-000 Kościan, Poland
Phone
+48 693 42 42 25
Speciality
Strategically located to serve the robust Eastern European and growing Asian corridors.
Holpol-Compost Sp. o.o.(Agaricus Production)
Focus
Phase III Agaricus Compost for International Markets
Address
Tarnowo 1,
64-611 Gościejewo, Poland
Phone
+48 693 42 42 25
Speciality
Strategically located to serve the robust Eastern European and growing Asian corridors.
Ready to Optimize Your Mushroom Yields?
High-quality harvests begin with a sterile, energy-dense foundation.
Contact our specialists today to discuss your production requirements and see how our premium substrates and services can support your farm’s consistency.