541612

Human Resources Consulting Services

541613

Marketing Consulting Services

541614

Process, Physical Distribution, and Logistics Consulting Services

541618

Other Management Consulting Services

541690

Other Scientific and Technical Consulting Services

541712

Research and Development in the Physical, Engineering, and Life Sciences (except Biotechnology)

541720

Research and Development in the Social Sciences and Humanities

541990

All Other Professional, Scientific, and Technical Services

541690

Other Scientific and Technical Consulting Services

541519

Other Computer Related Services

541511

Custom Computer Programming Services

541512

Computer Systems Design Services

541330

Engineering Services

541360

Geophysical Surveying and Mapping Services

611430

Professional and Management Development Training

713940

Fitness and Recreational Sports Centers