Dain F. DeGroff, co-founding partner and CEO of Triangle Peak Partners. See sector focus and contact routes.
Dain F. DeGroff, co-founding partner and CEO of Triangle Peak Partners, invests in growth-stage technology (particularly enterprise SaaS), clean tech, and energy sectors, typically targeting Series B through pre-IPO companies with $5M–$25M checks over a company’s life. His firm’s notable portfolio includes AlphaSense, Bugcrowd, Arcadia, Proscia, and Nozomi Networks, reflecting a focus on enterprise software and energy transition technologies. DeGroff’s distinctive thesis centers on partnering closely with management to create value by leveraging deep expertise across venture capital and private equity in technology and energy transition.
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