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Mariner Credential Service

Founded Year



Incubator/Accelerator | Alive

About Mariner Credential Service

MM-Seas is a digital platform that helps professional mariners navigate the U.S. Coast Guard credentialing process and securely store documentation.

Headquarters Location

Arlington, Virginia,

United States


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Mariner Credential Service Frequently Asked Questions (FAQ)

  • When was Mariner Credential Service founded?

    Mariner Credential Service was founded in 2019.

  • Where is Mariner Credential Service's headquarters?

    Mariner Credential Service's headquarters is located at Arlington.

  • What is Mariner Credential Service's latest funding round?

    Mariner Credential Service's latest funding round is Incubator/Accelerator.

  • Who are the investors of Mariner Credential Service?

    Investors of Mariner Credential Service include Maritime Blue Innovation Accelerator.

  • Who are Mariner Credential Service's competitors?

    Competitors of Mariner Credential Service include Certemy and 4 more.

Compare Mariner Credential Service to Competitors

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Velocity Career Labs is developing the Internet of Careers, a globally accessible utility layer. It aims to allow individuals to claim and own their verifiable career credentials and share them with whom they decide to, allowing them to access better career opportunities. It was founded in 2018 and is based in Denver, Colorado.


Tango provides a workflow intelligence platform. It helps to get insights for organizations to standardize practices, onboard and train new hires, and improve employee performance. The company was founded in 2020 and is based in Culver City, California.


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