Verified Nov 2026
Thermal & Fluid Systems
·
Louisville, Colorado
·
Since 2016
Tendeg is an aerospace company headquartered in Louisville, Colorado, founded in 2016, with an estimated 100-200 employees and estimated revenue of $10-50M. It designs and builds flight-qualified deployable space antennas and structures, including mesh reflectors and axially fired apertures, for LEO, MEO, GEO, and cislunar orbits. Its serves aerospace, military-defense, automotive, industrial-equipment, and plumbing-hardware markets. In April 2026, the company delivered its first antenna from a new industrial production facility built for deployable apertures.
Tendeg at a glance
Revenue
$10-50M
Est. band
Employees
100-200
Founded
2016
Headquarters
Louisville, Colorado
Certifications
AS9100 · ISO 9001
Industries
Automotive
Military & Defense
Plumbing & Hardware
Industrial Equipment
Aerospace
STABILITY SIGNALS
Established & active
10 years in operation (founded 2016).
Holds AS9100, ISO 9001 certification(s) per public sources.
Overview
Tendeg is an aerospace company headquartered in Louisville, Colorado, founded in 2016, with an estimated 100-200 employees and estimated revenue of $10-50M. It designs and builds flight-qualified deployable space antennas and structures, including mesh reflectors and axially fired apertures, for LEO, MEO, GEO, and cislunar orbits. Its serves aerospace, military-defense, automotive, industrial-equipment, and plumbing-hardware markets. In April 2026, the company delivered its first antenna from a new industrial production facility built for deployable apertures.
At a glance
Attribute | Detail |
|---|---|
Founded | 2016 |
Headquarters | Louisville, Colorado |
Employees | 100-200 |
Revenue | $10-50M (estimated) |
Primary capability | Thermal & Fluid Systems |
Certifications | AS9100 · ISO 9001 |
What Tendeg makes
The company holds AS9100 and ISO 9001 certifications and offers full lifecycle engineering services, from design through flight unit build.
Products and capabilities described on the company's own site include LED, Sensor, Electronics (source: tendeg.com).
Certifications
Tendeg is associated with the following certifications in public sources. Confirm the certified scope for the specific plant producing your part:
AS9100 — tendeg.com
ISO 9001 — tendeg.com
Latest developments
2026-04-14 — Tendeg Delivers First Antenna from New Industrial Production Facility, Targets 100+ Deployable Apertures Annually (prnewswire.com)
2026-02-25 — Tendeg Advances Deployable Satellite Antenna Systems for High-Performance Space Missions (satnow.com)
2025-08-11 — Tendeg Completes Construction of Antenna Manufacturing Facility for Proliferated Constellations (prnewswire.com)
2025-08-07 — Tendeg Opens Purpose-Built Manufacturing Facility for Deployable Antennas - (tendeg.com)
2025-07-21 — Capella Space Places Repeat Order for Twelve Large Deployable Antennas - Tendeg (tendeg.com)
2025-07-21 — Tendeg secures repeat order for twelve large deployable antennas from Capella Space - SpaceNews (spacenews.com)
Facilities
Tendeg is headquartered in Louisville, Colorado. Public sources also reference these locations:
Louisville, Colorado — spacenews.com
Company details
Tendeg is privately held and reported a repeat order from Capella Space for twelve large deployable antennas in July 2025. Tendeg was founded in 2016, has an estimated 100-200 employees, and is headquartered in Louisville, Colorado. On the LightSource stability read it is rated "Established & active": 10 years in operation (founded 2016). Holds AS9100, ISO 9001 certification(s) per public sources.
Frequently asked questions
What does Tendeg make?
Tendeg is an aerospace company headquartered in Louisville, Colorado, founded in 2016, with an estimated 100-200 employees and estimated revenue of $10-50M. It designs and builds flight-qualified deployable space antennas and structures, including mesh reflectors and axially fired apertures, for LEO, MEO, GEO, and cislunar orbits. Its serves aerospace, military-defense, automotive, industrial-equipment, and plumbing-hardware markets. In April 2026, the company delivered its first antenna from a new industrial production facility built for deployable apertures.
Where is Tendeg headquartered?
Tendeg is headquartered in Louisville, Colorado (1350 S 96th St, Louisville, Colorado, 80027-9718).
When was Tendeg founded?
Tendeg was founded in 2016.
How big is Tendeg?
Tendeg has an estimated 100-200 employees, with revenue in the $10-50M range (estimated).
What certifications does Tendeg hold?
Tendeg 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.
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