![Bryan Lawrence](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>)
Patrimonio netto: 28 M $ in data 30/06/2026
Bryan Huntington Lawrence is the founder of Yorktown Partners LLC, founded in 1997, serving as Founding Partner.
Current jobs include Independent Director at Hallador Energy Co. since 1995; Director at Star Group LP; Independent Director at Winstar Resources Ltd. since 2011; Director at Nytis Exploration (USA), Inc. since 2005; Director at Thoroughbred Resources LP; Director at ESI Energy Services, Inc. since 2001; Director & Manager at Kestrel Heat LLC since 2006; Director at Compass Petroleum Ltd.; Independent Director at Epsilon Energy Ltd. starting 2025; Director at CIMA Resources LLC (Texas); Director at Elk Creek GP LLC; Non-Independent Director at Ramaco Resources, Inc. since 2016; Director at Coral Sea Co. Investment Partners LP; Director at Thunder Basin Resources LLC; Independent Director at Riley Exploration Permian, Inc. since 2016; and Director at Peak Resources LP.
Former jobs include Chairman at Total Logistics, Inc.; Director at Carbon Energy Corp.
from 2011 to 2019; Director at Carbon Energy Corp.
(Colorado); Director at EnLink Midstream Partners LP; Director at Rhino Resource Partners LP from 2016 to 2018; Director at Ellora Energy, Inc.; Director at Armstrong Energy Holdings, Inc. from 2011 to 2016; Director at Crosstex Energy, Inc.; Managing Director at Dillon, Read & Co., Inc. from 1996 to 1997; Director at Interenergy Corp.; Director at PetroSantander, Inc.; Director at Sunrise Coal LLC; Independent Director at Approach Resources, Inc. from 2015 to 2016; Director at EnLink Midstream GP LLC; Director at Rhino GP LLC from 2016 to 2018; Lead Director at Cinco Resources, Inc. from 2002 to 2013; Director at Armstrong Energy, Inc.; Director at Catalyze Holdings LLC.
Education includes an MBA degree from The Trustees of Columbia University in The City of New York conferred in 1966 and an undergraduate degree from Hamilton College (New York) conferred in 1964.
| Società | Data | Numero di azioni | Valutazione | Data di valutazione |
|---|---|---|---|---|
STAR GROUP LP 3,85% | 30/11/2025 | 1.263.863 ( 3,85% ) | 16 M $ | 30/06/2026 |
HALLADOR ENERGY CO 1,06% | 07/04/2026 | 499.746 ( 1,06% ) | 9 M $ | 30/06/2026 |
| 09/06/2026 | 151.920 ( 0,28% ) | 2 M $ | 30/06/2026 | |
| 14/04/2026 | 31.319 ( 0,14% ) | 1 M $ | 30/06/2026 | |
| 29/04/2025 | 24.263 ( 0,21% ) | 207 449 $ | 30/06/2026 |
| Società | Posizione | Inizio |
|---|---|---|
| ESI ENERGY SERVICES INC. | Direttore/Membro del Consiglio | 01/11/2001 |
| STAR GROUP, L.P. | Direttore/Membro del Consiglio | - |
| HALLADOR ENERGY COMPANY | Direttore/Membro del Consiglio | 01/11/1995 |
| RAMACO RESOURCES, INC. | Direttore/Membro del Consiglio | 01/12/2016 |
| RILEY EXPLORATION PERMIAN, INC. | Direttore/Membro del Consiglio | 01/06/2016 |
| EPSILON ENERGY LTD. | Direttore/Membro del Consiglio | 14/11/2025 |
CIMA Resources LLC (Texas)
 CIMA Resources LLC (Texas) Oil & Gas ProductionEnergy Minerals Provides oil and gas exploration services | Direttore/Membro del Consiglio | - |
Compass Petroleum Ltd.
 Compass Petroleum Ltd. Oil & Gas ProductionEnergy Minerals Engages in exploration, developement and production of oil and natural gas | Direttore/Membro del Consiglio | - |
Coral Sea Co. Investment Partners LP
 Coral Sea Co. Investment Partners LP Investment ManagersFinance Functions as investment fund | Direttore/Membro del Consiglio | - |
| ░░░░░░░ ░░░░░ ░░░░░░░░░ ░░░ | ░░░░░░░░░░░░░░░░ ░░░ ░░░░░░░░░ | - |
| ░░░ ░░░░░ ░░ ░░░ | ░░░░░░░░░░░░░░░░ ░░░ ░░░░░░░░░ | - |
| ░░░░░░░░ ░░░░░░░░ ░░░ | ░░░░░░░░░ | ░░░░░░░░░░ |
| Società | Posizione | Fine |
|---|---|---|
| ░░░░░░ ░░░░░░ ░░░░░░░░░░░ | ░░░░░░░░░░░░░░░░ ░░░ ░░░░░░░░░ | ░░░░░░░░░░ |
| ░░░░░ ░░░░░░░░ ░░░░░░░░ ░░░░ | ░░░░░░░░░░░░░░░░ ░░░ ░░░░░░░░░ | ░░░░░░░░░░ |
| ░░░░░ ░░ ░░░ | ░░░░░░░░░░░░░░░░ ░░░ ░░░░░░░░░ | ░░░░░░░░░░ |
| ░░░░░░░░░ ░░░░░░ ░░░░░░░░░ ░░░░ | ░░░░░░░░░░░░░░░░ ░░░ ░░░░░░░░░ | ░░░░░░░░░░ |
| ░░░░░░░░ ░░░░░░░░░░ ░░░░ | ░░░░░░░░░░ | ░░░░░░░░░░ |
Attive
Inattive
Società nel listino
Aziende private
Relazioni di 1° grado
Aziende connesse in 1º grado
Uomo
Donna
Amministratori
Dirigenti
| Aziende private | 36 |
|---|---|
Hallador Energy Co.
 Hallador Energy Co. Electric UtilitiesUtilities Operates as a holding company whose subsidiaries engages in electric power generation facilities and underground coal mining | Utilities |
Carbon Energy Corp.
 Carbon Energy Corp. Integrated OilEnergy Minerals Develops and produces oil and natural gas | Energy Minerals |
Star Group LP
 Star Group LP Oil Refining/MarketingEnergy Minerals Distributes home heating oil and propane | Energy Minerals |
Total Logistics, Inc.
 Total Logistics, Inc. Air Freight/CouriersTransportation Provides integrated logistic and facility management services | Transportation |
Yorktown Partners LLC
 Yorktown Partners LLC Investment ManagersFinance Yorktown Partners invests in companies located in North America. The firm focuses on midstream & infrastructure, manufacturing & services, metals & mining, renewables and storage, and oil & gas exploration and production. It participates in later stage capital transactions. | Finance |
Carbon Energy Corp. (Colorado)
 Carbon Energy Corp. (Colorado) Oil & Gas ProductionEnergy Minerals Explores and produces oil and natural gas | Energy Minerals |
Winstar Resources Ltd.
 Winstar Resources Ltd. Integrated OilEnergy Minerals Explores, develops, produces and sells crude oil, natural gas and natural gas liquids | Energy Minerals |
EnLink Midstream Partners LP
 EnLink Midstream Partners LP Oil & Gas PipelinesIndustrial Services Gathers, transmits, processes and markets natural gas & crude oil | Industrial Services |
Nytis Exploration (USA), Inc.
 Nytis Exploration (USA), Inc. Contract DrillingIndustrial Services Provides oil-field drilling and exploration services | Industrial Services |
Rhino Resource Partners LP
 Rhino Resource Partners LP CoalEnergy Minerals Produces and markets coal from surface and underground mines | Energy Minerals |
Ellora Energy, Inc.
 Ellora Energy, Inc. Oil & Gas ProductionEnergy Minerals Operates as an oil and natural gas exploration company | Energy Minerals |
Epsilon Energy Ltd.
 Epsilon Energy Ltd. Integrated OilEnergy Minerals Engages in the acquisition, development, gathering and production of natural gas and oil reserves | Energy Minerals |
Armstrong Energy Holdings, Inc.
 Armstrong Energy Holdings, Inc. CoalEnergy Minerals Engages in coal mining | Energy Minerals |
Thoroughbred Resources LP
 Thoroughbred Resources LP CoalEnergy Minerals Engages in management and leasing of coal properties | Energy Minerals |
The Trustees of Columbia University in The City of New York
 The Trustees of Columbia University in The City of New York Other Consumer ServicesConsumer Services Functions as a College/University | Consumer Services |
Hamilton College (New York)
 Hamilton College (New York) Other Consumer ServicesConsumer Services Functions as a College/University | Consumer Services |
Crosstex Energy, Inc.
 Crosstex Energy, Inc. Oil & Gas ProductionEnergy Minerals Explores for oil and gas and also provides oil pipeline transportation services | Energy Minerals |
ESI Energy Services, Inc.
 ESI Energy Services, Inc. Oil & Gas ProductionEnergy Minerals Operates as a holding company that provides backfill separation services | Energy Minerals |
Dillon, Read & Co., Inc.
 Dillon, Read & Co., Inc. Investment Banks/BrokersFinance Provides brokerage services | Finance |
Interenergy Corp.
 Interenergy Corp. Gas DistributorsUtilities Natural gas gathering, processing and marketing | Utilities |
PetroSantander, Inc.
 PetroSantander, Inc. Oil & Gas ProductionEnergy Minerals Provides oil and gas exploration services | Energy Minerals |
Sunrise Coal LLC
 Sunrise Coal LLC CoalEnergy Minerals Operates as a coal mining company | Energy Minerals |
Approach Resources, Inc.
 Approach Resources, Inc. Integrated OilEnergy Minerals Engages in the exploration, development, production and acquisition of oil and gas properties | Energy Minerals |
EnLink Midstream GP LLC
 EnLink Midstream GP LLC Oil & Gas ProductionEnergy Minerals Explores for oil and gas and also provides oil pipeline transportation services | Energy Minerals |
Kestrel Heat LLC
 Kestrel Heat LLC Financial ConglomeratesFinance Operates as a general partner firm providing investment services | Finance |
Rhino GP LLC
 Rhino GP LLC Wholesale DistributorsDistribution Services Owns and operates coal reserves | Distribution Services |
Compass Petroleum Ltd.
Compass Petroleum Ltd. Oil & Gas ProductionEnergy Minerals Engages in exploration, developement and production of oil and natural gas | Energy Minerals |
Cinco Resources, Inc.
 Cinco Resources, Inc. Oil & Gas ProductionEnergy Minerals Engages in the acquisition and development of unconventional oil and natural gas resources | Energy Minerals |
CIMA Resources LLC (Texas)
CIMA Resources LLC (Texas) Oil & Gas ProductionEnergy Minerals Provides oil and gas exploration services | Energy Minerals |
Elk Creek GP LLC
 Elk Creek GP LLC CoalEnergy Minerals Engages in management and leasing of coal properties | Energy Minerals |
Armstrong Energy, Inc.
 Armstrong Energy, Inc. CoalEnergy Minerals Engages in the exploration of thermal coal from surface and underground mines | Energy Minerals |
Ramaco Resources, Inc.
 Ramaco Resources, Inc. CoalEnergy Minerals Develops coal mining properties | Energy Minerals |
Coral Sea Co. Investment Partners LP
Coral Sea Co. Investment Partners LP Investment ManagersFinance Functions as investment fund | Finance |
Thunder Basin Resources LLC
 Thunder Basin Resources LLC Oil & Gas ProductionEnergy Minerals Engages in oil and gas exploration | Energy Minerals |
Catalyze Holdings LLC
 Catalyze Holdings LLC Engineering & ConstructionIndustrial Services Develops, builds, finances, owns and operates renewable energy systems | Industrial Services |
Riley Exploration Permian, Inc.
 Riley Exploration Permian, Inc. Integrated OilEnergy Minerals Explores for oil and natural gas | Energy Minerals |
Seleziona la tua edizione
Tutte le informazioni finanziarie adattate in base al livello nazionale
