Mariner Companies

Mariner Partners is known for building technology companies with themes of big data applications, software innovation, commitment to customer success and international growth markets. We serve global customers ranging from the world’s largest TV and broadband Internet companies, to leading financial and real estate firms and governments with complex IT requirements.

Shift Energy

The world’s leading building managers are using Internet-based Big Data and low cost IoT sensors to drive down energy operational costs. Shift Energy’s Energy Optimization Software [EOS] automates the real time tuning of independent energy systems for large building complexes.


Mariner xVu

Mariner xVu ™ is the world leader in Software Defined Monitoring and Analytics for IP video networks. Mariner xVu helps next-generation TV and high-speed Internet providers to improve customer satisfaction while driving down OPEX costs.


Mariner Innovations

Mariner Innovations offers advisory services, enterprise class solution delivery and cybersecurity services to clients across North America and Europe. Our team includes former CEOs, CIOs, entrepreneurs, and innovators with experience operating publicly traded corporations, mature privately-owned entities, and start-ups. Verticals served include: transportation, telco, health care, energy, insurance, and public sector.


East Valley

The start-up acceleration division of Mariner Partners, East Valley Ventures has made over 35 investments, with multiple exits including Q1 Labs, Internet Security for Banking, sold to IBM; and Radian6, Marketing Cloud Analytics sold to The organization specializes in mentoring and providing support to entrepreneurs.



  • Marnier Partners, East Valley Ventures invests in regional cybersecurity startup

    SAINT JOHN, NEW BRUNSWICK, CANADA – June 27, 2017 – In keeping with their mission to support innovation and entrepreneurship in the Maritimes, Mariner Partners and East Valley Ventures lead the seed investment round for Beauceron Security Inc.  The Fredericton-based cybersecurity software developer provides a unique platform for measuring,...

  • AMALIE Arena scores with Shift Energy’s EOS

    SAINT JOHN, NEW BRUNSWICK, CANADA – June 23, 2017 – AMALIE Arena, 19,204 seat home of the National Hockey League’s Tampa Bay Lightning, reports positive financial and environmental impacts since implementing Shift Energy’s Energy Optimization Software (EOS). Tampa Bay Sports and Entertainment, LLC (TBSE), which manages and operates the...

  • Mariner Partners on the Branham300 Top 250 List

    Mariner Partners is pleased to announce a 128th place ranking on the 24th annual Branham300 list. The Branham300 is the definitive listing of Canada’s top public and private ICT companies. Ranked by revenues, the companies that comprise the Top 250 have set a new revenue record for the country’s...

  • Craig Storey Joins Mariner xVu™ as Executive Vice President, Global Sales

    With client growth in the Tier-1 market – and significant increase in current client opportunities with global leaders in advanced mobile services, next-generation TV, high-speed internet and smart solutions – the xVu organization is currently focused on expanding growth in international markets such as LATAM and Asia-Pacific.

  • Mariner xVu™ Ships Next-Gen Operational Analytics Software to Save Service Providers Time and Money

    Mariner xVu™ today announced the launch of XpertVu™, an automated solution that takes operational analytics for service providers to a new level of functionality and value. XpertVu uses signatures as a vehicle to characterize critical service, operational, and application events to improve Quality of Experience (QoE).

  • Mariner Partners Recipient of United Way Quantum Leap Award

    Presented to organizations that experienced exceptional growth in their 2015 campaign, Mariner Partners more than doubled our impact in the community and increased our overall contribution to the United Way of Greater Saint John by almost $20,000! The United Way develops a social investment strategy to address our community’s most...


Mariner Partners is an innovative and progressive organization focused on building technology companies in international growth markets. With approximately 175 employees positioned around the world, we value our people and work hard to be an empowered organization invested in customer – and employee – success.

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