Insights

Innovative Technology Focus Tethers Unlimited specializes in developing transformative technologies for space, sea, and air applications, including on-orbit manufacturing, debris remediation, and propellantless propulsion systems, presenting multiple avenues for collaboration and procurement in advanced aerospace solutions.

Expanding Infrastructure Recent substantial investments of 85 million dollars to expand facilities in Connecticut indicate a strategic push towards manufacturing small satellite systems and optical technologies, offering opportunities for suppliers and partners in high-precision manufacturing and defense-related components.

Growing Market Presence As a subsidiary of ARKA Group with a history of recent acquisitions and facility expansions, Tethers Unlimited is positioned within a dynamic corporate ecosystem, making it a prime candidate for integrated defense and space technology partnerships, especially in satellite payloads and manufacturing.

Strong Industry Links Connected to major players such as ARKA Group and potentially CACI, which plans to acquire ARKA, the company is embedded within a rapidly consolidating defense and space market, providing opportunities for vendors aligned with high-end satellite payloads and classified program support.

Financial and Growth Potential With annual revenues estimated between 10 and 25 million dollars and active expansion strategies, there is significant potential for suppliers offering specialized engineering, manufacturing, and technological equipment to support Tethers Unlimited’s growth trajectory and ambitious project portfolio.

Tethers Unlimited, Inc. Tech Stack

Tethers Unlimited, Inc. uses 8 technology products and services including Simulink, NumPy, PostgreSQL, and more. Explore Tethers Unlimited, Inc.'s tech stack below.

  • Simulink
    Advanced Analytics And Data Science
  • NumPy
    Advanced Analytics And Data Science
  • PostgreSQL
    Database
  • Oracle Database
    Database
  • Quarkus
    Dev Tools
  • GitLab
    Issue Trackers
  • JSON-LD
    Javascript Frameworks
  • Google Tag Manager
    Tag Management

Tethers Unlimited, Inc.'s Email Address Formats

Tethers Unlimited, Inc. uses at least 2 format(s):
Tethers Unlimited, Inc. Email FormatsExamplePercentage
FLast@tethers.comJDoe@tethers.com
87%
First.Last@tethers.comJohn.Doe@tethers.com
9%
Last@tethers.comDoe@tethers.com
3%
FMiddleLast@tethers.comJMichaelDoe@tethers.com
1%
FLast@arka.orgJDoe@arka.org
100%

Frequently Asked Questions

Where is Tethers Unlimited, Inc.'s headquarters located?

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Tethers Unlimited, Inc.'s main headquarters is located at 11711 North Creek Parkway South D113 Bothell, Washington 98011 United States. The company has employees across 1 continents, including North America.

What is Tethers Unlimited, Inc.'s phone number?

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You can contact Tethers Unlimited, Inc.'s main corporate office by phone at . For more prospecting data, LeadIQ has access to up-to-date and accurate contact information within our platform. Find, capture, and sync contact data to your CRM and sales tools in one click.

What is Tethers Unlimited, Inc.'s official website and social media links?

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Tethers Unlimited, Inc.'s official website is arka.org and has social profiles on LinkedIn.

What is Tethers Unlimited, Inc.'s SIC code NAICS code?

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Tethers Unlimited, Inc.'s SIC code is 3761 - Guided Missiles and Space Vehicles NAICS code is 336414 - Guided Missile and Space Vehicle Manufacturing.

How many employees does Tethers Unlimited, Inc. have currently?

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As of December 2025, Tethers Unlimited, Inc. has approximately 51 employees across 1 continents, including North America. Key team members include Chief Executive Officer Chief Scientist: J. H.Director Of Operations: M. D.Director Of Engineering: T. M.. Explore Tethers Unlimited, Inc.'s employee directory with LeadIQ.

What industry does Tethers Unlimited, Inc. belong to?

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Tethers Unlimited, Inc. operates in the Defense and Space Manufacturing industry.

What technology does Tethers Unlimited, Inc. use?

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Tethers Unlimited, Inc.'s tech stack includes SimulinkNumPyPostgreSQLOracle DatabaseQuarkusGitLabJSON-LDGoogle Tag Manager.

What is Tethers Unlimited, Inc.'s email format?

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Tethers Unlimited, Inc.'s email format typically follows the pattern of FLast@tethers.com. Find more Tethers Unlimited, Inc. email formats with LeadIQ.

When was Tethers Unlimited, Inc. founded?

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Tethers Unlimited, Inc. was founded in 1994.

Tethers Unlimited, Inc.

Defense and Space ManufacturingWashington, United States51-200 Employees

Tethers Unlimited develops transformative technologies to enable new capabilities and dramatic cost savings for missions in Space, Sea, and Air.  Since its founding in 1994, Tethers Unlimited has worked to develop revolutionary technologies to provide cost-effective solutions for hard challenges in space and defense missions, including remediation of space debris, propellant less propulsion for Earth-to-orbit launch and in-space transfer, and on-orbit manufacturing and assembly of large space systems. In 2020, Tethers Unlimited, Inc. became a subsidiary of ARKA Group LP. For current products and information, please visit arka.org and check out the ARKA Group LP LinkedIn page.

Section iconCompany Overview

Headquarters
11711 North Creek Parkway South D113 Bothell, Washington 98011 United States
Phone number
Website
arka.org
SIC Code
3761 - Guided Missiles and Space Vehicles
NAICS Code
336414 - Guided Missile and Space Vehicle Manufacturing
Founded
1994
Employees
51-200

Section iconFunding & Financials

  • $10M$25M

    Tethers Unlimited, Inc.'s revenue is estimated to be in the range of $10M$25M

Section iconFunding & Financials

  • $10M$25M

    Tethers Unlimited, Inc.'s revenue is estimated to be in the range of $10M$25M

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