Mathias Kibikas
Associate
Get their honest, personalized take on your startup.
Sign in to pitch Mathias →At a glance
- Full Name
- Mathias Kibikas
- Title
- Vice President (formerly Associate, 2018–2020)
- Firm
- Pearl Energy Investments
- Firm Type
- Energy-focused private equity (lower-to-middle-market North American energy)
- Investment Stage
- Private equity / growth capital — management-team partnerships and carve-outs (not seed/angel)
- Check Size
- ~$50 million to $150 million of equity capital per opportunity (firm mandate)
- Target Company Profile
- Proven management teams building North American energy platforms; upstream and midstream assets, with a "bottoms-up" investment approach
- Sector Focus
- Energy — upstream (oil & gas E&P), midstream, and oilfield services
- Geographic Focus
- North America (with concentration in the Permian Basin and its sub-basins)
- Location
- Dallas, Texas
Background
Mathias Kibikas is a Vice President at Pearl Energy Investments, a Dallas-based private equity firm focused on the North American energy sector. He first joined Pearl as an Associate, serving from 2018 to 2020, before leaving to pursue graduate business education and other private equity experience, and returned to the firm as a Vice President in 2025.
Kibikas began his career as an Analyst at Goldman, Sachs & Co., working in the firm's Global Natural Resources investment banking group in Houston. Before returning to Pearl, he spent time as a Vice President at Ridgepeak Partners, an Austin-based private equity firm focused on software and tech-enabled services, giving him exposure outside of energy. He also previously worked as a private equity intern at Dos Rios Partners.
He holds a B.B.A. in Finance from the Business Honors Program at The University of Texas at Austin, and an M.B.A. (public sources indicate the Wharton School at the University of Pennsylvania). His background pairs energy-sector investment banking roots with hands-on private equity experience across both energy and technology.
Pearl Energy Investments itself partners with proven management teams to invest in the North American energy industry, concentrating on upstream and midstream opportunities in the lower-to-middle market. The firm has grown substantially, closing its oversubscribed fourth flagship fund (Pearl Energy Investments IV) at its $999.9 million hard cap in early 2025, and manages roughly $3.0 billion of capital across its funds.
Investment Thesis & Focus
- Invests through private equity funds (not angel/seed rounds), backing management teams with equity commitments generally in the $50M–$150M range per opportunity.
- Sector focus: North American upstream (oil & gas E&P), midstream, and oilfield services, with heavy Permian Basin concentration.
- Emphasizes a "bottoms-up" investment approach and repeat partnerships — Pearl has stated it expects roughly 60%–70% of Fund IV investments to be with teams it has backed before.
- Targets carve-outs and management-team-led platforms in the lower-to-middle market rather than late-stage/venture technology bets.
- Values proven operators with a track record; alignment with experienced management teams is central to the firm's model.
Notable Investments
- Permian Resources — Permian Basin upstream operator.
- Infinity Natural Resources — upstream company that completed an IPO on Feb. 3, 2025, with net proceeds of ~$238.6 million.
- Colgate Energy — Permian Basin E&P (notable for later combination forming Permian Resources).
- Swordfish Energy — Permian-focused upstream operator.
- Slant Energy — Permian sub-basin upstream company.
- Powderhorn Energy Partners — Permian-area upstream operator.
- Allied Energy — energy portfolio company.
- Eagle Mountain Energy Partners — energy portfolio company.
Unlock the full research
Get how to approach them, recent activity, sources, contact links — plus pitch their AI twin for a candid read on your raise.
One-time. Stays unlocked for you.