![Brian O'Cathain](data:image/svg+xml,<svg xmlns="http://www.w3.org/2000/svg" width="16" height="16" fill="%231b1b1b" class="bi bi-person-fill" viewBox="0 0 16 16"><path d="M3 14s-1 0-1-1 1-4 6-4 6 3 6 4-1 1-1 1zm5-6a3 3 0 1 0 0-6 3 3 0 0 0 0 6"/></svg>)
Brian O'Cathain
Chairman at
Causeway Geothermal Ltd.
Profile
Mr. Brian J.
O'Cathain is a Chairman at Causeway Geothermal Ltd. He is on the Board of Directors at Nephin Energy Ltd. Mr. O'Cathain was previously employed as an Independent Non-Executive Chairman by Europa Oil & Gas (Holdings) Plc, an Independent Non-Executive Director by Eland Oil & Gas Plc, a Chief Executive Officer & Executive Director by Petroceltic International Plc, a Chief Executive Officer by Afren Plc, and a Managing Director by Tullow Oil Plc.
He received his undergraduate degree from the University of Bristol.
Brian O'Cathain active positions
| Companies | Position | Start |
|---|---|---|
Nephin Energy Ltd.
 Nephin Energy Ltd. Oil & Gas ProductionEnergy Minerals Engages in extraction of natural gas | Director/Board Member | - |
Causeway Geothermal Ltd.
 Causeway Geothermal Ltd. Electric UtilitiesUtilities Produces electricity | Chairman | - |
Former positions of Brian O'Cathain
| Companies | Position | End |
|---|---|---|
| EUROPA OIL & GAS (HOLDINGS) PLC | Chairman | 11/02/2025 |
| ELAND OIL & GAS PLC | Director/Board Member | 17/12/2019 |
| PETROCELTIC INTERNATIONAL PLC | Chief Executive Officer | 17/06/2016 |
| AFREN PLC | President | 27/02/2007 |
| TULLOW OIL PLC | Corporate Officer/Principal | 01/01/2005 |
Training of Brian O'Cathain
Experiences
Positions held
Active
Inactive
Listed companies
Private companies
Connections
43
1st degree connections
8
1st degree companies
Male
Female
Members of the board
Executives
Linked companies
| Private companies | 8 |
|---|---|
Europa Oil & Gas (Holdings) Plc
 Europa Oil & Gas (Holdings) Plc Chemicals: SpecialtyProcess Industries Specializes in the exploration and production of hydrocarbons | Process Industries |
Afren Plc
 Afren Plc Oil & Gas ProductionEnergy Minerals Engages in the business of oil and gas exploration, development and production | Energy Minerals |
Eland Oil & Gas Ltd.
 Eland Oil & Gas Ltd. Oil & Gas ProductionEnergy Minerals Engages in exploration and development of oil and gas | Energy Minerals |
Tullow Oil Plc
 Tullow Oil Plc Oil & Gas ProductionEnergy Minerals Engages in exploration and production of oil & gas | Energy Minerals |
Petroceltic International Ltd. (Ireland)
 Petroceltic International Ltd. (Ireland) MiscellaneousMiscellaneous Functions as an investment holding company | Miscellaneous |
University of Bristol
 University of Bristol Other Consumer ServicesConsumer Services Functions as a College/University | Consumer Services |
Nephin Energy Ltd.
Nephin Energy Ltd. Oil & Gas ProductionEnergy Minerals Engages in extraction of natural gas | Energy Minerals |
Causeway Geothermal Ltd.
Causeway Geothermal Ltd. Electric UtilitiesUtilities Produces electricity | Utilities |
- Stock Market
- Insiders
- Brian O'Cathain
