NAICS Code for Cybersecurity Company
The NAICS code for a cybersecurity company is 541512, Computer Systems Design Services. The 2022 Census NAICS index has no cybersecurity entry, so cyber firms usually register 541512, Computer Systems Design Services, where network systems integration and design work fits. Many also list 541519 and 541690. Federal cybersecurity work is spread across the 5415 codes, so check the code on each notice.
Related codes to add
Most businesses list several NAICS codes. Use 541512 as your primary if it covers most of your revenue, and add these when they describe work you also do:
| Code | Use it when | Size standard |
|---|---|---|
| 541519 Other Computer Related Services | Your work is disaster recovery or other computer services that aren't systems design. | $34 million or less in receipts |
| 541690 Other Scientific and Technical Consulting Services | You do security consulting that isn't IT-focused. | $19 million or less in receipts |
| 561621 Security Systems Services (except Locksmiths) | You install and monitor physical security or alarm systems. | $25 million or less in receipts |
Government contracts for this work
- Open federal contracts, top buyers and winners for this kind of work
- NAICS code for IT consulting (also 541512)
How to choose
Your primary NAICS code should match the work that brings in most of your revenue, and it sets which size standard applies to you for most set-aside contracts. Read each code's Census definition before you register. Our guide on how to choose NAICS codes covers the trade-offs. To see whether you count as small under these codes, try the size standard checker.
Frequently asked questions
What is the NAICS code for a cybersecurity company?
The NAICS code for a cybersecurity company is 541512, Computer Systems Design Services. The 2022 Census NAICS index has no cybersecurity entry, so cyber firms usually register 541512, Computer Systems Design Services, where network systems integration and design work fits. Many also list 541519 and 541690. Federal cybersecurity work is spread across the 5415 codes, so check the code on each notice.
What is the SBA size standard for NAICS 541512?
A business counts as small under NAICS 541512 with $34 million or less in average annual receipts, under the SBA's table of size standards. Federal contracts set aside for small businesses under this code are limited to firms that meet it.
Can I list more than one NAICS code?
Yes. In your SAM.gov registration you pick one primary NAICS code and can add as many others as describe work you can actually do. Add every code below that fits, because agencies search and set aside contracts by code.