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RUBICON TECHNOLOGY MANAGEMENT L.L.C.

RUBICON TECHNOLOGY MANAGEMENT L.L.C. is a Series C+, buyout and secondary fund in the US and Canada writing $75M–$350M checks into Enterprise.

Stages
Series C+, buyout, secondary
Sectors
Enterprise
Check size
$75M–$350M
Invests in
US-wide, Canada
Round role
Leads rounds
Actively investing
Yes
Founded
2012
Assets under management
$4.84B

Thesis

Rubicon Technology Management L.L.C. is a private equity firm founded in 2012, headquartered in Boulder, Colorado, with additional offices in San Mateo, California, and New Haven, Connecticut. As of December 31, 2025, the firm managed approximately $4.84 billion in client assets. Rubicon specializes in investing in middle-market enterprise software companies that possess proven products and strong management teams. They typically engage in control equity investments ranging from $75 million to $350 million in businesses with annual revenues between $15 million and $75 million. The firm seeks companies with leading product capabilities, sustainable technology advantages, and stable customer bases, targeting buyouts (LBO, MBO, MBI), growth capital, and secondary buyouts. Geographically, their focus extends to the United States (East, Midwest, South, and West) and Canada. Rubicon emphasizes cultural, operational, and strategic alignment with management teams, particularly targeting companies at a growth inflection point. Fund IV, closed in November 2023, raised $1.7 billion.

Common questions

Does RUBICON TECHNOLOGY MANAGEMENT L.L.C. invest at the Series C+ stage?

Yes. RUBICON TECHNOLOGY MANAGEMENT L.L.C. lists Series C+, buyout and secondary among the stages it invests in.

What check size does RUBICON TECHNOLOGY MANAGEMENT L.L.C. write?

RUBICON TECHNOLOGY MANAGEMENT L.L.C. writes $75M–$350M checks.

Where does RUBICON TECHNOLOGY MANAGEMENT L.L.C. invest?

RUBICON TECHNOLOGY MANAGEMENT L.L.C. invests in the US and Canada.

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