Jean Marc Donics

Jean-Marc Donics has spent more than 15 years as an investor and advisor in the natural-resources and energy sectors. He studied Finance and Economics at Boston College and Latin American Studies at the London School of Economics, then earned an MBA with a concentration in Energy Finance from the University of Texas. His stated motivation is a long-standing interest in how "real assets, infrastructure and capital could be positive agents for change for communities and its various stakeholders."

He began his career as a management consultant at Jaakko Pöyry (now AFRY), focused on the global forestry sector, before joining GE Energy Financial Services as an investment analyst overseeing structured equity partnerships across the oil-and-gas value chain. He subsequently worked as an Associate in the Global Energy Group at Lazard, handling advisory, restructuring, and capital-raising mandates for energy and industrial clients.

Around 2007 Donics co-founded Donovan Ventures (DV, LLC; now operating as "Donovan & Co."), a boutique, energy-focused merchant bank in Houston that sources private capital for entrepreneurs and lower-middle-market energy companies through two divisions: Asset Management (growth equity, including the Energy Founders Fund) and Investment Banking advisory. The firm reports 60+ transactions, $4.1B+ in total transaction value, and $1.2B+ in ABS transactions over its history.

In 2016 he founded Tortuga Energy — which evolved into Tortuga Equities LLC — an investment manager focused exclusively on real assets. Based in New York, Tortuga invests across real estate, metals & mining, and oil & gas, either leading directly or partnering with other General Partners in specialized strategies. Donics also appears in FINRA's BrokerCheck system (individual record 5805076), consistent with his registered securities/investment-banking activity.

• Real assets, exclusively (Tortuga): "An investment manager focused exclusively on investments in real assets," spanning real estate, metals & mining, and oil & gas — leading deals or partnering with other GPs in specialized strategies.
• Lower-middle-market energy growth capital (Donovan): Provides growth equity and private capital solutions to entrepreneurs and lower-middle-market energy companies across the value chain (upstream, midstream, downstream, and infrastructure/services).
• Capital-solutions orientation: Donovan describes itself as "dedicated to providing the right financial solution to our partners and clients," pairing direct investment with investment-banking advisory (M&A, restructuring, capital raising).
• Track record over volume: ~$52M deployed across 14 direct investments, plus ~$300M of third-party follow-on financing arranged for portfolio companies — indicating a concentrated, hands-on rather than high-volume approach.
• Domain depth: Thesis is grounded in deep energy/natural-resources expertise (GE Energy Financial Services, Lazard Global Energy, UT Austin Energy Finance MBA) rather than generalist or early-stage tech investing.