Founded in 2014. Veteran-Owned.

In 2014, retired Army Chief Warrant Officer Vernon Green Jr. set out to establish an IT & cybersecurity business built on integrity and exceeding expectations. In the years since, he has done just that. With stable growth since inception and a team of experts supporting the corporate office, GCubed is on track for continued success.
We have diversified experience and past performance securing networks, managing IT operations, and providing technical support. As GCubed grows and matures, we have invested in ISO 9001, ISO 20000, ISO 27000, and CMMI Level 3 certifications. As an 8(a) and SDVOSB (Service-Disabled Veteran-Owned Small Business), we continue to make strategic and tactical decisions to expand our capabilities.

DUNS: 079385641
CAGE Code: 745R7


Mission GC Blue

Keeping people and business securely connected by incorporating innovative technology, exemplary customer service, and empowering an organization’s greatest asset – its workforce.


Changing the world through the empowerment of people; inspiring focus on Mission over Self.


236220 Commercial and Institutional Building Construction
334210 Telephone Apparatus Manufacturing
517911 Telecommunications Reseller
518210 Data Processing Hosting & Related Services
519190 All Other Information Services
541330 Engineering Services
541511 Custom Computer Programming
541512 Computer Digital Systems Design Services
541513 Computer Facilities Management
541519 Other Computer Related Service

541611 Administrative/General Management Consulting Services
541614 Other Consulting Services
541618 Other Management Consulting Services
541690 Other Scientific/Technical Consulting Services
561110 Office Administrative Services
561210 Facilities Support Services
561499 All Other Business Support Services
561612 Security Guards & Patrol Services
561920 Convention and Trade Show Organizers
611420 Computer Training
611430 Professional and Management Development Training


GCubed History
September 1, 2017
September 15, 2017


U.S. Army Acquisition Support Center contract win.

October 15, 2017

Corporate Office Moves

Corporate Office Moves

GCubed relocates to Stafford, VA.

February 15, 2018

96% D&B Rating

96% D&B Rating

GCubed achieves a 96% on Dun & Bradstreet Open Ratings Past Performance Evaluation.

June 15, 2018

Corporate Citizenship Award

Corporate Citizenship Award

GCubed is awarded the Corporate Citizenship Award by the Northern Virginia Chamber of Commerce.

July 15, 2018
August 15, 2018


DOI Process Documentation contract win.

August 22, 2018


DoD Consolidated Adjudications Facility contract win.

August 31, 2018


GSA IT70 & GSA PSS contract wins.

November 15, 2018

HIRE Vets Gold Medallion

HIRE Vets Gold Medallion

GCubed is awarded the HIRE Vets Gold Medallion, for commitment to recruiting and retaining veterans.

Our Quality Policy
GCubed, Inc. is committed to providing superior performance for our customers by focusing on customer requirements and continued process improvement to achieve and sustain a high degree of customer satisfaction and quality.