Software Development Company

Calvert Systems

Veteran-owned US defence contractor supplying subject matter experts and technical support to military commands

Write a review

Quality Assurance
Business
SME
Logistics Management
+12 more

Visit Website Get a quoteRequest a demo / quote Write a Review

Own this listing? Claim it

TrustList summary

Calvert Systems is a Service-Disabled Veteran-Owned Small Business that places subject matter experts and technology staff with US defence organisations. Most of its workforce are veterans, and it has more than two decades of experience supporting military customers while keeping a family-business culture.

Products and services

Combatant command support: mission support covering intelligence, surveillance and reconnaissance, electronic warfare, spectrum operations, modelling and simulation, space and cyber.
Intelligence community support: liaison, cryptology, information assurance, computer network operations and SCIF operations.
US Air Force support: operations, intelligence, logistics, planning, maintenance, quality assurance, operations research and engineering analysis.
US Navy support: systems engineering and installation work.
Executive and administrative support: briefing products, decision-maker support and network or database analysis.

Customers and markets

Its customers include US Strategic Command, Air Combat Command, the 55th Wing and other Air Force and Navy units, plus intelligence agencies.

Key facts

Status: Service-Disabled Veteran-Owned Small Business (SDVOSB)
Experience: More than 20 years in defence support
Workforce: Largely made up of veterans

Summary written by TrustList from the business's own published information, Sep 2026.

Gallery

2 images - click to enlarge

Calvert Systems rankings

Calvert Systems is ranked on 4 TrustList rankings: #6 on 2, #10 on 1 and #13 on 1.

Every ranking orders its listings by their reviews, how complete the profile is and the Trust Score. Calvert Systems has no reviews yet and 3 of the 10 profile details we look for. Where no listing on a page has been reviewed, the order follows the profiles alone.

Software development company · 4 rankings

#6of 8
Simulation
It is the only one of the 8 here listing configuration management and drafting.
Its profile: “- Combatant command support: mission support covering intelligence, surveillance and reconnaissance, electronic warfare, spectrum operations, modelling and simulation, space and cyber.”
Of the 8 here, 4 also cover engineering and 3 also cover education.
Behind Caliper Corporation Mapping Software, ahead of DEM Solutions Ltd..
#6of 21
Logistics
It is the only one of the 21 here listing SME and one of 3 here listing logistics management.
Its profile: “- US Air Force support: operations, intelligence, logistics, planning, maintenance, quality assurance, operations research and engineering analysis.”
Of the 21 here, 9 also cover medical and 9 also cover cloud.
Behind BI Solutions, Inc..
#10of 37
Quality assurance
It is the only one of the 37 here listing personnel and one of 2 here listing logistics.
Its profile: “- US Air Force support: operations, intelligence, logistics, planning, maintenance, quality assurance, operations research and engineering analysis.”
Of the 37 here, 57 also cover software development and 56 also cover web development; 3 also work in Lviv and 2 also work in Kyiv.
Ahead of Andersen Lab.
#13of 92
Engineering
It is one of 2 here listing quality assurance.
Its profile: “- US Air Force support: operations, intelligence, logistics, planning, maintenance, quality assurance, operations research and engineering analysis.”
Of the top 73 here, 19 also cover information technology and 17 also cover agile; 3 also work in Nice and 2 also work in London.
Behind Decisive Design.