We buy, build and invest in exceptional companies and build them to last forever.

Protosome Group

We are a long-term holding company dedicated to buying and building beautiful businesses and stewarding them with exceptional, values-driven leadership.

The companies we usually buy look like this

Growing & Profitable Investment management

You've scaled your business with real customers and revenue. It's profitable ($500k-$50MM), but you're thinking about your next chapter: either handing the reins to someone else, or partnering for the next phase.


Co-Founder/Employee Buyout

You've got early employees, investors, or co-founders who want to leave or cash out. You want to swap them for a friendly new face who can add value and help you grow the business.


Venture Investor Buyout

You've raised some money and built a good business with serious revenue and maybe some profit, but you can't achieve venture scale. Your venture investors need a soft landing, and you want to sell to someone who will treat you and your company right.


Venture Studio

We co-create and partner with founders to find traction and profitability over funding.

  • We match promising founders with the vetted ideas they were meant to build

  • We iterate and expedite delivering the right solution to market using studio unfair advantages

  • You break through the noise to find real signal and reach profitability quickly

Working with us is fast, simple, and friendly .