If your business provides technology services to the federal government, your NAICS codes decide which contracts you can actually compete for. Pick the wrong ones and you disappear from contracting officer searches, even when the work fits you perfectly.
Below are the 10 IT NAICS codes generating the most federal contract activity right now, what each one covers, and how to know which apply to your business. Federal IT spending will exceed $139 billion this fiscal year across civilian agencies and the Department of Defense, and your codes determine your share of it.