System Atlas

Computer Systems Design Services

This U.S. industry comprises establishments primarily engaged in planning and designing computer systems that integrate computer hardware, software, and communication technologies. It has no schema of its own: companies here are mapped on the Professional services schema, and what it does not cover is recorded as gaps.

Baseline
Professional services v2
Inherited from
Professional services
Mapped on the schema
903 of 936 placed here
Primitives
57 in 8 parts
Last updated
Nov 2, 2026

The numbers for this industry

United States · 2023 · NAICS 541512
Establishments
58,113
Employees
766,160
Annual payroll
$93.6B
Payroll per employee
$122.2K
Establishments by number of employees
  • 1-443,281
  • 5-95,635
  • 10-193,789
  • 1000+62
  • 20-492,878
  • 50-991,241
  • 100-249829
  • 250-499282
  • 500-999116

Source: US Census Bureau, County Business Patterns 2023 (national file), employees as of mid-March 2023, payroll for the year; published 2025-06-26. Coded on NAICS 2017. Withheld cells read as not published.

What the registry holds here

Computer Systems Design Services and below · public parts only
With public findings
936
Public parts
10,805
Distinct sources
5,911
Last change
Nov 2, 2026

Counts of what public research has found and sourced, each part with its source on the organization’s profile. They say what is known, not how much of the industry exists.

Deepen this industry

Focused research on the organizations with the fewest mapped parts in computer systems design services; what it finds is public for everyone.

  • Valtech1 part
  • KPIT Technologies1 part
  • Exigen Services1 part
  • Syntel1 part
  • NumWorks1 part