Est. July 1986 · Huntsville, AL
Aerospace & Defense
Excellence.
From a single contract at Redstone Arsenal to a nationally recognized prime — 40 years of proven performance supporting the DoD (Department of Defense) across space, air, and ground domains.
U.S. Army
U.S. Air Force
U.S. Space Force
U.S. Navy
Missile Defense Agency
NASA
National Reconnaissance OfficeCompany History
Celebrating 40 Years
of Excellence.
Founded in July 1986 by Dr. Gurmej Sandhu at Redstone Arsenal, Sigmatech began with a single Army support contract and a clear mission: deliver technically excellent, mission-focused support to the DoD (Department of Defense). Celebrating 40 years of service, that founding discipline remains the company's defining characteristic.
Headquartered in Huntsville, Alabama — the heart of U.S. missile defense and Army aviation — Sigmatech has grown into a nationally recognized prime contractor operating across five core regional offices, nine mapped locations, and more than 20 performance sites. Our team of systems engineers, software developers, program managers, intelligence analysts, and operational specialists includes an 85% cleared majority holding active security clearances.
From a startup at Redstone Arsenal to a nationally recognized prime, Sigmatech's growth is a record of earned trust and of evolving alongside the mission: as space grew from launch and support functions into a contested warfighting domain, Sigmatech evolved with it, remaining a trusted partner through every major transition. Today we support the Army, Air Force, Space Force, Navy, Missile Defense Agency, and NASA across Technical Solutions, Space Operations, Security Cooperation, Aviation & C5ISR, and Training & Education.
Founded at Redstone Arsenal
Dr. Gurmej Sandhu established Sigmatech in July 1986 with a single Army support contract in Huntsville, AL, anchoring the company in the heart of U.S. missile defense research and development.
Army Aviation & Missile Defense
Deep technical partnerships across AMCOM, SMDC, and Redstone programs built the reputation for reliability and precision that defines Sigmatech to this day.
Prime Contractor Status
Achieved prime contractor certification. Expanded into space, intelligence, and cyberspace operations supporting AFSPC and NRO programs across multiple domains and command levels.
Multi-Domain Expansion
Opened offices in Colorado Springs, Aberdeen, and Arlington. Earned SBA Prime Contractor of the Year and Federal Times Top 250 GSA recognition across an expanding national footprint.
Largest Contract Win in Company History
Secured the largest contract award in Sigmatech's 40-year history, marking a transformational milestone and demonstrating the company's capability to compete and win at the highest levels of defense contracting.
40th Anniversary Celebration
Sigmatech marks 40 years of continuous service (Founded July 1986). Four decades of mission-focused engineering, premier prime contract delivery, and unwavering support to the warfighter across space, air, and ground domains.
Nationally Recognized
Five offices. Nine mapped locations. 20+ performance sites. Trusted across Army, Air Force, Space Force, Navy, MDA, and NASA, across every domain, certified, cleared, and capable.
Technical Solutions Group
Five Disciplines. One Team.
The Technical Solutions Group (TSG) deploys cross-disciplined technical capability horizontally across every program: software, algorithms, engineering, training, and cyber working together to drive vertical solutions.
Software & DevSecOps
- Agile · SAFe · Scrum
- DevSecOps pipelines
- Cloud migration & modernization
Algorithms & Optimization
- Autonomy & optimization
- Information geometry
Systems Engineering
- Electrical & mechanical
- Additive manufacturing
- Test support & fabrication
Training & Simulation
- VR/AR simulation
- 3D digital learning
- Training aids & dashboards
Cyber & Infrastructure
- Cybersecurity & CMMC
- Cloud management
- IT infrastructure
What Drives Us
Nine Principles.
Non-Negotiable.
They show up in how we hire, how we engage, and how we deliver, on every program, every day.
To be the premier choice for our customers and team partners.
Credentials
Certifications & Compliance.
Nine verified credentials covering quality management, environmental controls, aerospace quality management system, DoD contracting, cybersecurity maturity, and export compliance.
ISO 9001:2015
Quality Management System (QMS) · NQA
ISO 14001:2015
Environmental Management System (EMS) · NSAI
AS9100 Rev. D
Aerospace Quality Management System (AQMS) · NSAI
DCMA Accounting
Approved Financial System
DCMA Contracting
Approved Purchasing System (PO Terms)
ACC Property
Approved Asset System
ITAR Compliant
Export Control Registered
CMMC Level 2
Cybersecurity Maturity (DFARS 7012)
CMMI Level 2
Process Maturity (CMMI-DEV)
Recognition
Awards & Honors.
Industry, federal, state, and community recognition earned across four decades of mission delivery.
Eight honors · Federal · State · Industry
Federal & Industry
State & Community
Operational Footprint
Our Locations.
Positioned near the customers we serve, from Redstone Arsenal to Space Force installations, the Pentagon, and Cape Canaveral.