LONDON, UK / ACCESS Newswire / August 10, 2026 / Sintana Energy Inc. (TSXV:SEI)(AIM:SEI)(OTCQX:SEUSF) ("Sintana" or the "Company"), an international oil and gas upstream exploration company, is pleased to announce that it has appointed Stifel Nicholaus Europe Limited ("Stifel") as the Company's Joint Broker, with immediate effect.For further information, please contact:Sintana Energy IncRobert Bose, Chief Executive OfficerEytan Uliel, PresidentTel: +44 (0)7 747 845 987Zeus - Nomad and Joint BrokerAntonio Bossi / Darshan Patel / George DuxberrySimon Johnson (Broking)Tel: +44 (0) 20 3829 5000Stifel - Joint BrokerCallum Stewart / Simon MensleyAshton Clanfield (Broking)Tel: +44 (0) 20 7710 7600Jonathan Paterson - Investor Relationsjonathan.paterson@harbor-access.comTel: +1 475 477 9401CAMARCO - Financial PRBilly Clegg / Georgia Edmonds / Sam MorrisTel: +44 (0) 20 3757 4980About Sintana EnergySintana Energy is an Atlantic Margin-focused oil and gas company, holding interests in a diverse portfolio of high-impact assets that spans the Southern Atlantic conjugate margin. The Company's current portfolio is strategically positioned in the emerging frontier geographies of Namibia, Uruguay and Angola, with additional legacy assets in Colombia and The Bahamas. Led by an experienced team, Sintana Energy is partnered with major industry players, and benefits from significant carry support, on key licenses across multiple jurisdictions. Sintana Energy is listed on the TSX-V in Canada under the symbol "SEI", in the United Kingdom on the LSE-AIM under the symbol "SEI" and in the U.S. on the OTCQX under the symbol "SEUSF".For further information, please visit sintanaenergy.comNEITHER THE TSX VENTURE EXCHANGE NOR ITS REGULATION SERVICES PROVIDER (AS THAT TERM IS DEFINED IN THE POLICIES OF THE TSX VENTURE EXCHANGE) ACCEPTS RESPONSIBILITY FOR THE ADEQUACY OR ACCURACY OF THIS RELEASE.SOURCE: Sintana Energy Inc.View the original press release on ACCESS Newswire
Broker Appointment
LONDON, UK / ACCESS Newswire / August 10, 2026 / Sintana Energy Inc. (TSXV:SEI)(AIM:SEI)(OTCQX:SEUSF) ("Sintana" or the "Company"), an international oil and gas upstream exploration company, is pleased to announce that it has appointed Stifel Nicholaus Europe Limited ("Stifel") as the Company's Joint Broker, with immediate effect.For further information, please contact:Sintana Energy IncRobert Bose, Chief Executive OfficerEytan Uliel, PresidentTel: +44 (0)7 747 845 987Zeus - Nomad and Joint BrokerAntonio Bossi / Darshan Patel / George DuxberrySimon Johnson (Broking)Tel: +44 (0) 20 3829 5000Stifel - Joint BrokerCallum Stewart / Simon MensleyAshton Clanfield (Broking)Tel: +44 (0) 20 7710 7600Jonathan Paterson - Investor Relationsjonathan.paterson@harbor-access.comTel: +1 475 477 9401CAMARCO - Financial PRBilly Clegg / Georgia Edmonds / Sam MorrisTel: +44 (0) 20 3757 4980About Sintana EnergySintana Energy is an Atlantic Margin-focused oil and gas company, holding interests in a diverse portfolio of high-impact assets that spans the Southern Atlantic conjugate margin. The Company's current portfolio is strategically positioned in the emerging frontier geographies of Namibia, Uruguay and Angola, with additional legacy assets in Colombia and The Bahamas. Led by an experienced team, Sintana Energy is partnered with major industry players, and benefits from significant carry support, on key licenses across multiple jurisdictions. Sintana Energy is listed on the TSX-V in Canada under the symbol "SEI", in the United Kingdom on the LSE-AIM under the symbol "SEI" and in the U.S. on the OTCQX under the symbol "SEUSF".For further information, please visit sintanaenergy.comNEITHER THE TSX VENTURE EXCHANGE NOR ITS REGULATION SERVICES PROVIDER (AS THAT TERM IS DEFINED IN THE POLICIES OF THE TSX VENTURE EXCHANGE) ACCEPTS RESPONSIBILITY FOR THE ADEQUACY OR ACCURACY OF THIS RELEASE.SOURCE: Sintana Energy Inc.View the original press release on ACCESS Newswire
Sintana Energy (oil & gas, TSX-V/AIM/OTCQX) appointed Stifel Nicholaus Europe as Joint Broker. Broker appointment precedes typical M&A/capital rounds for frontier exploration; reflects market appetite for Atlantic Margin assets despite geopolitical headwinds.
