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About Signature Science

We serve government and commercial clients through a wide array of technical offerings that combine scientific rigor with proven quality assurance. Our expertise enhances the credibility and defensibility of government programs that provide for National Security, Public Safety and Security, and Health Security.

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We Solve Problems Using Applied Science and Technology

Across many disciplines, our project teams are addressing some of the toughest challenges facing our local communities, our nation, and our world.

National Security
Public Safety and Security
Health Security

Join Our Team

We’re hiring

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A Compelling Work Environment and Culture

Signature Science employees benefit from a compelling work environment and corporate culture that are shaped by our pursuit of scientific innovation and service to our clients’ vital missions.

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Tackling the Toughest Scientific Problems

We bring together the brightest minds from across the scientific disciplines to apply high-quality analysis and technical skills to meet new and developing challenges. Check our current openings to see where you fit.

News

Here’s what’s happening at Signature Science lately.

Signature Science selected for GSA Unrestricted OASIS+ Research and Development Contract

AUSTIN, TEXAS – March 04, 2025 – Signature Science, LLC is a recipient of an award under the General Services Administration (GSA) Unrestricted OASIS+ (One Acquisition Solution for Integrated Services Plus) contract vehicle. The company has a prime award in … MORE

Signature Science Achieves ISO/IEC 17025:2017 Accreditation for Massively Parallel Sequencing (MPS)

Achievement builds on Company’s forensic science laboratory’s accreditation scope and expands its accredited offerings into the Forensic Genetic Genealogy space. AUSTIN, TEXAS – February 25, 2025 – Signature Science’s Advanced Genomics Laboratory has been issued accreditation by ANAB, the ANSI National … MORE

Horizon Newsletter – February 2025

Laboratory Leadership at AAFS Documentary standards play a critical role in ensuring consistency, quality, and credibility in forensic science. Hosted in collaboration with Travis County Medical Examiner’s Office, our Deep-Dive session at AAFS will explore the importance of standards development, how … MORE

SigSci Products

For detailed information on K9 training aids or laboratory proficiency testing, visit our product websites by clicking the appropriate link below.