Top government custom software development companies specialize in designing and developing tailored software solutions that meet the specific needs of government organizations, including local, state, and federal agencies. They offer a wide range of services, from software design and development to software testing, quality assurance, support, maintenance and more. Find the right agency partner for your needs by comparing reviews, rates, portfolios, and more.

Best Custom Software Development Firms for the Government

751 Companies-Rankings updated: September 29, 2026
Expertise

Organic rankings are determined by five factors: top services, reviews, portfolio, awards/press, and team expertise. Sponsored listings pay for a placement that appears above organic positions. Sponsorship does not affect star ratings or review content - read more on our methodology page.

Government Custom Software Development × Sort by: Organic Rankings ×
  • Where .NET Meets Innovation, Excellence, and Efficiency

    Solbeg: Your .NET development experts in innovation and technology. Trusted partner, deep expertise, world-changing solutions. As a world-class partner, we excel in consulting, business process automation, technology, and software engineering services...

    Top Services:

    • Mobile App Development
    • Software Development
    Location
    Jersey City, New Jersey
    Number of Employees
    500 - 999
    Average Hourly Rate
    $45/hr
    Minimal Budget
    $10,000 - $25,000
    Portfolios Count
    3 Projects Listed

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Applicants rejected
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