- Advertising agencies (87)
- Outdoor advertising services (7)
- Radio, television, publisher representatives (14)
- Advertising, nec (15)
- Adjustment and collection services (19)
- Credit reporting services (6)
- Direct mail advertising services (15)
- Photocopying and duplicating services (22)
- Commercial photography (30)
- Commercial art and graphic design (69)
- Secretarial and court reporting (44)
- Disinfecting and pest control services (87)
- Building maintenance services, nec (416)
- Medical equipment rental (7)
- Heavy construction equipment rental (18)
- Equipment rental and leasing, nec (137)
- Employment agencies (74)
- Help supply services (70)
- Custom computer programming services (61)
- Prepackaged software (31)
- Computer integrated systems design (36)
- Data processing and preparation (38)
- Information retrieval services (3)
- Computer rental and leasing (1)
- Computer maintenance and repair (59)
- Computer related services, nec (84)
- Detective and armored car services (129)
- Security systems services (44)
- News syndicates (3)
- Photofinish laboratories (27)
- Business services, nec (4359)
