66.19.Z - Other activities auxiliary to financial services, except insurance and pension funding
46.19.Z - Activities of agents involved in non-specialised wholesale
55.20.Z - Holiday and other short-stay accommodation
66.22.Z - Activities of insurance agents and brokers
66.29.Z - Activities auxiliary to insurance and pension funding n.e.c.
68.10.Z - Buying and selling of own real estate
68.20.Z - Rental and operating of own or leased real estate
68.31.Z - Intermediation service activities for real estate activities
81.21.Z - General cleaning of buildings
85.59.B - Courses and training related to acquiring knowledge, skills, and professional qualifications in non-school forms