Exostar Tech Stack

Secure collaboration and compliance platform for the defense industrial base

Software Development Herndon, Virginia 201–500 employees Founded 2000 Privately Held

Exostar operates a compliance-first collaboration network for highly regulated industries, with over 200,000 companies and 1,000,000 users across 175 countries. The tech stack (Azure infrastructure, FedRAMP/CMMC certifications, IBM Security Verify Access, SAML/OIDC) reflects deep regulatory enforcement. Current projects signal a shift toward AI-assisted compliance automation—release mapping, document analysis, control validation—rather than pure manual administration, paired with a hiring lift in sales and customer success suggesting market expansion.

Tech Stack 29 technologies

Core StackHubSpot ZoomInfo Terraform SQL Server Python Zscaler C# Jira RAG Azure DevOps Azure SQL PowerShell Bash Azure Monitor Application Insights ExpressRoute Azure Firewall CMMC FedRAMP Azure Virtual Desktop SAML OIDC NET Core ASP.NET Web API Entity Framework Kendo UI LINQ IBM Security Verify Access Microsoft Access

What Exostar Is Building

◆Challenges

Reducing manual audit processes
Automating security control validation
Audit readiness automation
Compliance readiness and certification initiatives
Transforming release management for growth
Eliminating release conflicts
Reducing manual effort in supply chain workflows
Improving business profile accuracy

▲Active Projects

Develop and implement performance metrics systems
Support compliance readiness and certification initiatives
Enterprise release framework development
Ai-assisted release capabilities adoption
Compliance auditability framework
Ai-powered capability analysis
Intelligent document analysis
Automated certification mapping

Hiring Activity

Accelerating7 roles · 6 in 30d

Department

Sales

Customer-Success

Engineering

Product

Security

Support

Seniority

Senior

Director

Manager

Mid

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About Exostar

Exostar provides a secure collaboration platform for organizations in the Defense Industrial Base and other highly regulated sectors. More than half of the Defense Industrial Base, including 98 of the top 100 firms, use the platform to transact business, share information, and maintain compliance across supply chains. The product operates as an exclusive community network where identity management, access controls (SAML, OIDC, federated identity), and compliance frameworks (FedRAMP, CMMC) are embedded into workflows. Exostar is privately held, founded in 2000, and based in Herndon, Virginia.

HeadquartersHerndon, Virginia

Company Size201–500 employees

Founded2000

Hiring MarketsUnited States

Frequently Asked Questions

What tech stack does Exostar use?

Exostar uses Azure (SQL, Virtual Desktop, DevOps, Monitor), Microsoft stack (C#, .NET Core, ASP.NET Web API, Entity Framework), security tools (Zscaler, Azure Firewall, IBM Security Verify Access), compliance frameworks (FedRAMP, CMMC), and enterprise tools (HubSpot, Jira, Terraform).

How many users does Exostar serve?

Over 1,000,000 users across more than 200,000 companies and agencies in 175 countries trust Exostar, with 98 of the top 100 Defense Industrial Base firms transacting on the platform.

How this profile is built

Exostar's technology stack, projects, and hiring signals are inferred from public hiring and company data — career pages, public listings, and company web presence — then clustered and de-duplicated. Figures are estimates that refresh over time. Read our full methodology →

This is not an official vendor or customer list. It is a technology-adoption signal inferred from public data, intended for B2B research.