541511 Custom Computer Programming Services

This U.S. industry comprises establishments primarily engaged in writing, modifying, testing, and supporting software to meet the needs of a particular customer.

Cross-References. Establishments primarily engaged in--
  • Software design, development, and publishing, or software publishing only--are classified in Industry 511210, Software Publishers; and
  • Planning and designing computer systems that integrate computer hardware, software, and communication technologies, even though such establishments may provide custom software as an integral part of their services--are classified in U.S. Industry 541512, Computer Systems Design Services.
2007
NAICS
  2012
NAICS
  2017
NAICS
  Corresponding Index
Entries
541511 541511 541511  Applications software programming services, custom computer
541511 541511 541511  Computer program or software development, custom
541511 541511 541511  Computer programming services, custom
541511 541511 541511  Computer software analysis and design services, custom
541511 541511 541511  Computer software programming services, custom
541511 541511 541511  Computer software support services, custom
541511 541511 541511  Programming services, custom computer
541511 541511 541511  Software analysis and design services, custom computer
541511 541511 541511  Software programming services, custom computer
541511 541511 541511  Web (i.e., Internet) page design services, custom