NAICS 518210: Computing Infrastructure Providers, Data Processing, Web Hosting, and Related Services — Federal Contracts

What NAICS 518210 covers

The North American Industry Classification System (NAICS) is the standard the federal government uses to classify the industry of every contractor and every procurement. NAICS 518210 identifies businesses primarily engaged in computing infrastructure providers, data processing, web hosting, and related services. When a contracting officer publishes a solicitation on SAM.gov, they tag it with the NAICS code that best matches the work — which is why getting your NAICS portfolio right inside SAM is the single most important step for showing up in agency searches.

Who buys NAICS 518210?

The federal agencies awarding the most contract value to vendors in this NAICS, based on 31 contractors tracked in the Mindy contractor database:

1. 1Centers For Medicare And Medicaid Services
2. 2Defense Logistics Agency
3. 3Centers For Disease Control And Prevention
4. 4Dept Of The Air Force
5. 5Departmental Offices

Source: aggregated from the Mindy contractor database (prime contractor disclosures via SBA + agency directories).

Top contractors in NAICS 518210

The largest prime contractors associated with NAICS 518210, ranked by total reported federal contract value. These are your most likely incumbents — and your most likely teaming partners on recompetes:

1. 1
   Deloitte Consulting LLP

   $6.6B total reported value
2. 2
   General Dynamics Information Technology INC.

   $5.3B total reported value
3. 3
   Science Applications International Corporation

   $5.1B total reported value
4. 4
   Accenture Federal Services LLC

   $3.9B total reported value
5. 5
   KBR Wyle Services LLC

   $2.1B total reported value
6. 6
   International Business Machines Corporation

   $1.3B total reported value
7. 7
   Blue Cross And Blue Shield Of South Carolina

   $1.3B total reported value
8. 8
   Peraton INC.

   $1.1B total reported value

Values reflect each contractor's aggregate reported federal contract value (across all of their NAICS codes, not just 518210). Use as a ranking signal, not as a per-NAICS award total.