Government Contracting

Making It Easy for You to Do Business With Us

Corserva has an active SAM registration.

DUNS Number: 825020035        CAGE: 0ZXJ7

Corserva is a small disadvantaged business as defined by the federal government. We are listed in, and you can find us in the Dynamic Small Business Search.

The company is a state certified minority business enterprise (MBE). We are a proud member of the Greater New England Minority Supplier Development Council (GNEMSDC).

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Our capabilities

Corserva provides IT managed services for government entities. We own two geographically dispersed, SSAE 18 SOC 2 Type II, HIPAA and PCI compliant data centers in Trumbull, Connecticut and Orlando, Florida. We are not the middle man between you and another colocation vendor. We are your direct contact when you have a problem.

When you have an issue that needs to be resolved, you have multiple ways to contact us 24x7x365. Our US-based technicians are a professional team of trained network, security, and service desk specialists. While resolving issues, we keep you informed every step of the way.

View Corserva's Capability Statement

NIST assessments

The National Institute of Standards and Technology (NIST) develops and issues standards, guidelines, and other publications to assist in managing cost effective programs to protect information and information systems of federal agencies. NIST 800-53 provides a catalog of security controls for all US federal information systems except those related to national security.

Companies that manufacture parts and provide services for suppliers serving federal and local governments should be compliant with the latest NIST 800-171 mandate as of December 31, 2017. NIST dictates how Controlled Unclassified Information (CUI) is stored and accessed.

About NIST

It’s never too late to get started down the path to NIST compliance. You will protect any existing contracts you already have, plus gain a competitive advantage for future business.

Learn more about your options for complying with the NIST mandate by reading “The Definitive Guide to Compliance with the NIST 800-171 Mandate.”


You can learn more about NIST compliance in the blog post, “Leveraging NIST Assessments to Become NIST Compliant.” For most companies, the easiest, most efficient, and most economical route to become NIST compliant is to use a third party to perform a NIST 800-171 assessment. Corserva offers a specific program to enable companies to become NIST compliant.

NIST compliance
Learn more about our NIST assessments

NAICS (North American Industry Classification System) codes

Corserva falls under the following NAICS (North American Industry Classification System) codes:


423430 – Computer and Computer Peripheral Equipment and Software Merchant Wholesalers


541512 – Computer Systems Design Services


541513 – Computer Facilities Management Services


541519 – Other Computer Related Services


811212 – Computer and Office Machine Repair and Maintenance

PSC (Product and Services) codes

These are the product and services available from Corserva to the US government, as defined by the following PSCs (product and service codes):


D316 – IT and Telecom – Telecommunications Network Management


D305 – IT and Telecom – Teleprocessing, Timeshare, and Cloud Computing


D321 – IT and Telecom – Help Desk


D310 – IT and Telecom – Cybersecurity and Data Backup


D325 – IT and Telecom – Data Centers and Storage


D324 – IT and Telecom – Business Continuity

Our history

Originally named PCNet, Inc., Corserva was founded in 1985 as the IT Shared Services Division of the Dun & Bradstreet Corporation (D&B). At the time, D&B was the global information services leader with brands such as AC Nielsen, Gartner, and Moody’s. In 1993, PCNet, Inc. was spun out of Dun & Bradstreet as a privately held, independent company and quickly added a number of Fortune 1000 clients to its customer base.

In 2013, the Corserva division was launched under PCNet, Inc. to create a focus on managed IT services. On January 1, 2017, the name of the company was officially changed to Corserva and all products and services of the company were brought under the single Corserva brand.