IT Custom SolutionFour Practices, One Firm · Est. MMXXI
§ NAICS 541519 · Primary code

Other Computer Related Services.

The catch-all computer-services code, and ITC’s SAM-formal primary.

NAICS 541519 Other Computer Related Services: ITC’s SAM-formal primary code, covering IT support, help desk, and computer-related work outside the other 5415xx codes.

§ 01 · Government

In government procurement.

How a contracting officer reads this code.
SAM.govUEI PR9KWJPM4JU9 · CAGE 91CE1 · 541519 is a primarycode on ITC's registered entity record.

541519 is the residual computer-services code: it captures IT support, help-desk, and other computer-related work that does not fall cleanly under programming (541511), systems design (541512), or facilities management (541513). It is ITC’s SAM-formal primary NAICS, which means it is the headline code a contracting officer sees first on the entity record. Agencies use it for broad IT-services requirements and IT-VAR (value-added reseller) scopes.

§ 02 · Commercial

The same capability, commercially.

Mid-market, SMB, enterprise, and prime-subcontract buyers.
Note 02.AA NAICS code only matters when the buyer is a government agency. The capability is the same for private-sector buyers.

For commercial buyers, 541519 maps to the everyday IT-services relationship: desktop and user support, software installation, account management, and the troubleshooting that keeps a business running. Small and mid-market firms buy this as a support contract. Because it is a broad code, it is also where reseller and hardware-procurement-plus-services work lands when it is bundled with support.

§ Who buys this
  • · Federal agencies and SLED (broad IT services)
  • · Prime contractors (IT support subcontract)
  • · Mid-market and SMB commercial
  • · Any organization needing day-to-day IT support
§ 03 · Scope

What falls under 541519.

The work, and the ITC services that deliver it.
Note 03.AScopes overlap multiple codes. We file under the code that gives your evaluation team the clearest bidder pool.
§ 03.01
On-site and remote IT support
§ 03.02
Desktop, laptop, and peripheral support
§ 03.03
User account and access management
§ 03.04
Software installation and updates
§ 03.05
IT documentation and runbooks
§ 03.06
IT value-added reseller (IT-VAR) scopes
§ ITC services under this code
§ 04 · Questions

Common questions.

About NAICS 541519.

Why is 541519 ITC’s primary NAICS code?

It is the SAM-formal primary on ITC’s entity record: the headline code a contracting officer sees first. It is broad enough to cover the range of IT services ITC delivers across the other computer-services codes.

What falls under 541519 versus the other 5415xx codes?

It is the residual code for computer-related services that are not specifically programming (541511), systems design (541512), or facilities management (541513): IT support, help desk, and bundled IT-VAR work.

Does this capability serve commercial buyers?

Yes. Day-to-day IT support is one of the most common commercial IT purchases. The NAICS code is only relevant when the buyer is a government agency.

§ Need code-aligned help?

Send the solicitation.

We'll confirm the right NAICS and PSC for your scope, government or commercial.

§ Office of the Director

SAM.govUEI PR9KWJPM4JU9 · CAGE 91CE1