Gerhard Gartzke

Computer consultancy activities

Computer consultancy activities

Activities of employment placement agencies

Manufacture of irradiation, electromedical and electrotherapeutic equipment

Management activities of other holding companies

Other information service activities

Wholesale of sports goods and their accessories

Computer consultancy activities

Provision of other services for non-artistic events

Renting and leasing of water transport equipment

Activities of holding companies

Beverage serving activities n.e.c.

Operation of terminal facilities for passenger transport, including bus stations

Other motion picture, video and television programme production activities

Management activities of other holding companies

Organisation of conventions and trade shows

Manufacture of solar water heaters

Manufacture of testing machines

Activities of agents involved in the sale of clothing accessories

Computer consultancy activities

Advertising agencies

Research and experimental development on biotechnology

Activities of holding companies

Activities of holding companies

Wholesale of medical and orthopaedic goods, dental and laboratory material and equipment

Activities of agents involved in the sale of clothing accessories

Wholesale of fruit and vegetables

Computer consultancy activities

Activities of holding companies

Renting and operating of own or leased non-residential real estate

Book publishing

Consulting architectural activities in town, city and regional planning

Management activities of other holding companies

Activities of holding companies

Consulting architectural activities in town, city and regional planning

Manufacture of multiple use industrial robots

Market research and public opinion polling

Consulting architectural activities in building construction

Retail sale of musical instruments and scores

Computer consultancy activities

Activities of agents involved in the wholesale of motorcycles and related parts and accessories

Management activities of other holding companies

Other motion picture, video and television programme production activities

Activities of holding companies

Other human health activities n.e.c.

Venture capital investment companies

Activities of insurance brokers

Consulting architectural activities in town, city and regional planning

Computer consultancy activities

Activities of holding companies

Management activities of other holding companies

Motion picture, video and television programme distribution activities

Activities of holding companies

Activities of holding companies

Activities of brokers and agents for electric power and natural gas

Activities of holding companies

Consulting architectural activities in town, city and regional planning

Venture capital investment companies

Management of non-residential real estate on a fee or contract basis

Research and experimental development on biotechnology

Management of non-residential real estate on a fee or contract basis

Management activities of other holding companies

Other information technology and computer service activities

Manufacture of metal forming machinery

Research and experimental development on biotechnology

Manufacture of electric domestic appliances

Provision of occupational therapy services

Wholesale of flowers and plants

Operation of arts facilities n.e.c.

Computer consultancy activities

Computer consultancy activities

Activities of holding companies

Motion picture, video and television programme post-production activities

Computer consultancy activities

Activities of holding companies

Activities of holding companies

Provision of other services for non-artistic events

Manufacture of outerwear made of woven fabrics for women and girls

Operation of arts facilities n.e.c.

Activities of holding companies

Contract catering service activities and other food service activities

Manufacture of testing machines

Manufacture of builders’ ware of plastic

Book publishing

Concert organisers

Engineering activities for construction project management of civil engineering constructions and transportation infrastructure

Consulting architectural activities in town, city and regional planning

Publishing of newspapers