Tethers Unlimited

Tethers Unlimited is a company providing satellite components. It develops propulsion systems, crosslink networks, deorbit modules, fiber spools, software-defined radios, robotic gimbals, and other products. Additionally, the company offers in-space servicing and refueling of satellites, in-space manufacturing of satellite components, in-space assembly of space systems, and in-space networking to support advanced space missions.

Employee Rating

Parent CompanyAMERGINT
HQBothell, WA, US
Cybersecurity ratingCMore
Tethers Unlimited was founded in 1994 and is headquartered in Bothell, WA, US

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Key People/Management at Tethers Unlimited

Robert Hoyt

Robert Hoyt

CEO & Founder
Sage Secilmis

Sage Secilmis

Chief Operating Officer
Mark Hanson

Mark Hanson

Director of Business Development
David Maxwell

David Maxwell

Director of Finance
Kelly Cameron

Kelly Cameron

Director of Human Resources
Kevin Allen

Kevin Allen

Director of Finance
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Tethers Unlimited Office Locations

Tethers Unlimited has an office in Bothell
Bothell, WA, US (HQ)
11711 North Creek Pkwy Suite D-113
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Tethers Unlimited Financials and Metrics

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Founding Date

Tethers Unlimited is a subsidiary of AMERGINT

Tethers Unlimited Operating Metrics

Sep, 2020

Patent Applications (US)


Patents (US)




Types of Services

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Tethers Unlimited Cybersecurity Score

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Tethers Unlimited Online and Social Media Presence

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Tethers Unlimited Frequently Asked Questions

  • When was Tethers Unlimited founded?

    Tethers Unlimited was founded in 1994.

  • Who are Tethers Unlimited key executives?

    Tethers Unlimited's key executives are Robert Hoyt, Sage Secilmis and Mark Hanson.

  • How many employees does Tethers Unlimited have?

    Tethers Unlimited has 62 employees.

  • Who are Tethers Unlimited competitors?

    Competitors of Tethers Unlimited include CesiumAstro, Pacific Wave Systems and Airbus Oneweb Satellites.

  • Where is Tethers Unlimited headquarters?

    Tethers Unlimited headquarters is located at 11711 North Creek Pkwy Suite D-113, Bothell.

  • Where are Tethers Unlimited offices?

    Tethers Unlimited has an office in Bothell.

  • How many offices does Tethers Unlimited have?

    Tethers Unlimited has 1 office.