It’s not only how you grow, but who you grow with.



Experienced investors partnering with established teams.



We believe in building sustainable businesses and long-term value

At Plymouth Growth Partners (formerly Plymouth Ventures), we invest in growth stage companies in the Great Lakes region – with proven business models and strong teams – that are ready to scale. Our mission is to pursue and achieve the next level, for every one of our companies.


Your next level, the right way.

We invest more than just money. With significant experience building and growing companies, we take a hands-on approach to partnering with management teams. We provide strategic guidance in such areas as human capital, financial planning, strong governance, employee alignment and exit preparation; we’re a dedicated partner and an accessible sounding-board for when you need us most.

Our goal: helping to build great businesses, every day.

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years of investing experience
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capital under management
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successful exits

Latest news.

  • “We have been very selective in our search for an investment partner, and the individuals at Plymouth have proven themselves to be of the highest character and quality.”

    Mark Morrison CEO, IDV Solutions
  • “Plymouth’s professional experience, overall responsiveness, and ability to meet future funding requirements along the growth path has made them an outstanding partner in taking our business to the next level.”

    Chris Barber Co-Founder, Lynx
  • “The wisdom Plymouth brings, as well as their sense of community, is aligned with our desire to continue to grow in Michigan.”

    Joe Hessling CEO, 365 Retail Markets
  • “In Plymouth we’ve found a team that exceeds expectations. They are smart, committed, open and very enthusiastic about the long-term success of Nutshell.”

    Joe Malcoun CEO, Nutshell
  • “We appreciate the partnership with Plymouth that enabled us to get to this point, and Mark Horne’s leadership and experience was critical in getting this combination completed.”

    Brad White CEO, Docusphere

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