Who We Are

Jonathan Farber is co-founder and a Managing Director of Lime Rock. He began his career in 1990 in the Investment Research Department of Goldman Sachs. During his career at Goldman Sachs, he served as both a securities analyst covering the U.S. and Canadian E&P sector and as a vice president in the Investment Banking Division where he was involved in private equity and large M&A transactions. He co-founded Lime Rock in 1998. Jonathan is a graduate of the School of Foreign Service of Georgetown University (BSFS). He is based in Westport, Connecticut and maintains an office in Houston.

Jonathan leads the Lime Rock Partners team’s efforts in the global E&P sector. He currently serves on the board of directors of Arena Energy, CrownRock, CrownRock Minerals, Pentacor Energy, Prairie Energy, and San Jacinto Minerals. He is also on the investment committee of Lime Rock Resources. He previously served on the board of directors of Arena Exploration, Augustus Energy Partners, Augustus Energy Partners II, Black Shire Energy, Cor4 Oil, Coronado Resources, Deer Creek Energy, Laricina Energy, LMP Exploration Holdings, PDC Mountaineer, RMP Energy, Torex Resources, U.S. Exploration Holdings, Vantage Energy, Vantage Energy II, and Venture Production.

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Portfolio Highlights

  • Arena Energy
  • CrownRock
  • CrownRock Minerals
  • Pentacor Energy
  • Prairie Energy
  • San Jacinto Minerals