Overview

Assurance Technology Corporation is a privately held defense and aerospace firm headquartered in Carlisle, Massachusetts, founded in 1969. It designs, develops, and supports RF, optical, processing, and power systems for space, avionics, shipboard, and terrestrial applications. The company reports 200-500 employees and an estimated revenue band of $50-100 million, serving aerospace, defense, automotive, electric-vehicle, and electronics customers. In June 2026 it was reported to have received a U.S. Navy contract of up to $54.6 million for reconfigurable defense systems development.

At a glance

What Assurance Technology Corporation makes

The company holds AS9100 and ISO 9001 certifications and lists electronics and assembly among its product areas, with a facility in Chelmsford, Massachusetts.

Products and capabilities described on the company's own site include Electronics, Assembly (source: assurtech.com).

Certifications

Assurance Technology Corporation is associated with the following certifications in public sources. Confirm the certified scope for the specific plant producing your part:

• AS9100 — assurtech.com

• ISO 9001 — assurtech.com

Latest developments

• 2026-06-18 — U.S. Navy Awards Assurance Technology Up To $54.6 Million Contract For Reconfigurable Defense Systems Development | TheDefenseWatch.com (thedefensewatch.com)

• 2026-06-18 — Assurance Technology Wins $10.2M Navy Contract for Reconfigurable Systems Development | Contract Awards (envzone.com)

• 2026-06-18 — Assurance Technology Corporation nabs $55M US Navy System Development contract | G2X | GovCon Growth Engine (linkedin.com)

• 2025-10-17 — Assurance Technology Secures $244M NRL Contract for Radio Frequency R&D Support - GovCon Wire (govconwire.com)

• 2025-09-03 — Assurance Technology Corporation, ATC is hiring various types of Design Engineers & specialized Physicists as well as Electronic Manufacturing professionals. (MA, DC, MD, VA) Successful candidates are team oriented, flexible and have … | Mary K. Flaherty (linkedin.com)

Facilities

Assurance Technology Corporation is headquartered in Carlisle, Massachusetts. Public sources also reference these locations:

• Chelmsford, Massachusetts — assurtech.com

Company details

The company is privately held and its revenue band is an estimate, not a reported figure. Assurance Technology Corporation was founded in 1969, has an estimated 200-500 employees, and is headquartered in Carlisle, Massachusetts. On the LightSource stability read it is rated "Established & active": 57 years in operation (founded 1969). Holds AS9100, ISO 9001 certification(s) per public sources.

Frequently asked questions

What does Assurance Technology Corporation make?

Assurance Technology Corporation is a privately held defense and aerospace firm headquartered in Carlisle, Massachusetts, founded in 1969. It designs, develops, and supports RF, optical, processing, and power systems for space, avionics, shipboard, and terrestrial applications. The company reports 200-500 employees and an estimated revenue band of $50-100 million, serving aerospace, defense, automotive, electric-vehicle, and electronics customers. In June 2026 it was reported to have received a U.S. Navy contract of up to $54.6 million for reconfigurable defense systems development.

Where is Assurance Technology Corporation headquartered?

Assurance Technology Corporation is headquartered in Carlisle, Massachusetts (84 South St, Carlisle, Massachusetts, 01741).

When was Assurance Technology Corporation founded?

Assurance Technology Corporation was founded in 1969.

How big is Assurance Technology Corporation?

Assurance Technology Corporation has an estimated 200-500 employees, with revenue in the $50-100M range (estimated).

What certifications does Assurance Technology Corporation hold?

Assurance Technology Corporation lists AS9100 · ISO 9001 on its website. Confirm the certified scope for the specific plant producing your part.

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Last verified Nov 2026. Is this your company? Request a correction.