​​​INFORMATION

SYSTEMS

​

​

518210

Data Processing, Hosting

and Related Services

 

519190

​All Other Information Services

 

541511

Custom Computer

Programming Services

 

541512

​Computer Systems

​Design Services

 

541513

​Computer Facilities​ 

Management Services

 

541519

Other Computer

Related​ Services

​​​​

541611

Administrative Management

& General Management
Consulting Services

541690

Other Scientific & Technical

Consulting Services

541810

Advertising Agencies

518210

Data Processing,

Hosting, and Related Services

511210

Software Publishers

611420

Computer Training

​​

​

MISCELLANEOUS

​

 

561612

Security Guards and

Patrol Services

 

561720

Janitorial Services

 

561730

​Landscaping Services

 

541320

Landscape Architectural

Services

 

517210

Wireless Telecommunications

Carriers (except satellite)