Agrofree Műszaki-gazdasági Szolgáltató Kft., the owner of Jánosmajor Ipari Zóna (Industrial Zone) was established in 1990. Since the change in the ownership in 1997, the company has obtained four premisses in Hungary (the biggest one at Seregélyes-Jánosmajor, and another three sites at Miskolc) where it rents out its properties.

Jánosmajor Ipari Zóna contains 21 ha (over 210,000 m²) land where at the moment 30 tenants leases buildings between 100 m2 and 4,000 m² to do storage or workshop kind activities.

On the site there are 20 pieces of 1,100 m² buildings, 2 pieces of 480 m² buildings and other workshop, social block, office buildings with different sizes.

The 20 warehouses and the service buildings lay at the first 10 ha section of the site, while the 2 pc 480 m² buildings can be found at the second, almost unbuilt section on another 11 ha land. This part can be built in, we can sell either plots here or the whole site itself.