Carlin Conner
Director/Board Member at MATRIX SERVICE COMPANY
Net worth: 507 427 $ as of 2024-03-30
Profile
Carlin G.
Conner is currently the Chief Executive Officer at International-Matex Tank Terminals LLC, the Chief Executive Officer at Snowberry LLC, and an Independent Director at Matrix Service Co. Previously, he served as the President, Chief Executive Officer & Director at SemGroup LLC from 2014 to 2020.
He was also the President & Chief Executive Officer at Rose Rock Midstream LP in 2014, the President, Chief Executive Officer & Director at OTA Holdings, Inc. from 2006 to 2012, and the Chairman, President & Chief Executive Officer at OTLP GP LLC in 2012.
Additionally, he held positions such as Chairman, President & Chief Executive Officer at Rose Rock Midstream GP LLC from 2014 to 2016, Chairman at Oiltanking Partners LP from 2011 to 2014, Managing Director at Oiltanking GmbH from 2012 to 2014, and Executive Director-Terminals at Marquard & Bahls AG from 2012 to 2015.
He also served as a Director at Valero Pembrokeshire Oil Terminal Ltd.
from 2014 to 2018, NGL Energy Partners LP in 2014, and NGL Energy Holdings LLC in 2014.
Mr. Conner obtained his undergraduate degree from McNeese State University.
Known holdings in public companies
| Company | Date | Number of shares | Valuation | Valuation date |
|---|---|---|---|---|
MATRIX SERVICE COMPANY
0.14% | 2023-11-13 | 38,943 ( 0.14% ) | 507 427 $ | 2024-03-30 |
Carlin Conner active positions
| Companies | Position | Start |
|---|---|---|
| MATRIX SERVICE COMPANY | Director/Board Member | 2020-08-16 |
| Snowberry LLC | Chief Executive Officer | 2020-03-31 |
International-Matex Tank Terminals LLC
 International-Matex Tank Terminals LLC Other TransportationTransportation International-Matex Tank Terminals LLC provides bulk liquid storage and handling services. The firm also offers design and construction, inventory management, infrastructure and drum filling services. The company was founded by James J. Coleman, Sr. in 1939 and is headquartered in New Orleans, LA. | Chief Executive Officer | 2021-02-28 |
Former positions of Carlin Conner
| Companies | Position | End |
|---|---|---|
| SEMGROUP CORPORATION | Chief Executive Officer | 2019-12-31 |
Valero Pembrokeshire Oil Terminal Ltd.
 Valero Pembrokeshire Oil Terminal Ltd. Other TransportationTransportation Valero Pembrokeshire Oil Terminal Ltd. owns and operates oil storage facilities. The company was founded on July 22, 1998 and is headquartered in Milford Haven, the United Kingdom. | Director/Board Member | 2018-04-11 |
Rose Rock Midstream GP LLC
 Rose Rock Midstream GP LLC Oil & Gas PipelinesIndustrial Services Part of Energy Transfer LP, Rose Rock Midstream GP LLC operates and manages a diversified portfolio of midstream energy assets. The private company is based in Tulsa, OK. | Chief Executive Officer | 2016-08-31 |
Marquard & Bahls AG
 Marquard & Bahls AG Financial ConglomeratesFinance Marquard & Bahls AG engages in the provision of energy supply, trading, and logistics services. The company was founded by Theodor Weisser in 1947 and is headquartered in Hamburg, Germany. | Corporate Officer/Principal | 2014-12-31 |
NGL Energy Holdings LLC
 NGL Energy Holdings LLC Financial ConglomeratesFinance Part of NGL Energy Partners LP, NGL Energy Holdings LLC functions as an investment holding private company. The company is based in Tulsa, OK. H. Michael Krimbill has been the CEO of the company since 2010. | Director/Board Member | 2014-10-26 |
Training of Carlin Conner
| McNeese State University | Undergraduate Degree |
Experiences
Positions held
Connections
1st degree connections
1st degree companies
Male
Female
Members of the board
Executives
Linked companies
| Listed companies | 2 |
|---|---|
| MATRIX SERVICE COMPANY | Industrial Services |
| NGL ENERGY PARTNERS LP | Industrial Services |
| Private companies | 12 |
|---|---|
SemGroup LLC
 SemGroup LLC Oil & Gas PipelinesIndustrial Services SemGroup LLC engages in the transportation, storage, distribution, market and other midstream services. It offers services for end-users and consumers of crude oil, natural gas, natural gas liquids and refined products. The company was founded in February 2000 and is headquartered in Oklahoma City, OK. | Industrial Services |
Oiltanking Partners LP
 Oiltanking Partners LP Wholesale DistributorsDistribution Services Oiltanking Partners LP engages in the marine terminalling, storage, and transportation of crude oil, refined petroleum products, and liquefied petroleum gas. It offers logistic services to major integrated oil companies, distributors, marketers, and chemical and petrochemical companies. The company was founded on March 14, 2011 and is headquartered in Houston, TX. | Distribution Services |
Rose Rock Midstream LP
 Rose Rock Midstream LP Oil & Gas PipelinesIndustrial Services Rose Rock Midstream LP owns, operates, develops and acquires a diversified portfolio of midstream energy assets. The firm is engaged in the business of crude oil gathering, transportation, storage, distribution and marketing in Colorado, Kansas, Louisiana, Montana, New Mexico, North Dakota, Oklahoma, Texas and Wyoming. It operates through four segments: Supply and logistics, Corporate and Other, Transportation and Facilities. The company was founded on August 5, 2011 and is headquartered in Tulsa, OK. | Industrial Services |
Oiltanking GmbH
 Oiltanking GmbH Other TransportationTransportation Oiltanking GmbH provides tank storage terminals. The firm offers terminal networks like Oiltanking perform vital connecting services. The firm supplies terminals for oil storage, chemical storage, biofuel storage, gas storage, dry bulk, and engineering, procurement and constructions. It also offers services for joint ventures, outsourcing and sky tanking projects. Oiltanking GmbH was founded in 1972 and is headquartered in Hamburg, Germany. | Transportation |
Marquard & Bahls AG
Marquard & Bahls AG Financial ConglomeratesFinance Marquard & Bahls AG engages in the provision of energy supply, trading, and logistics services. The company was founded by Theodor Weisser in 1947 and is headquartered in Hamburg, Germany. | Finance |
International-Matex Tank Terminals LLC
International-Matex Tank Terminals LLC Other TransportationTransportation International-Matex Tank Terminals LLC provides bulk liquid storage and handling services. The firm also offers design and construction, inventory management, infrastructure and drum filling services. The company was founded by James J. Coleman, Sr. in 1939 and is headquartered in New Orleans, LA. | Transportation |
Valero Pembrokeshire Oil Terminal Ltd.
Valero Pembrokeshire Oil Terminal Ltd. Other TransportationTransportation Valero Pembrokeshire Oil Terminal Ltd. owns and operates oil storage facilities. The company was founded on July 22, 1998 and is headquartered in Milford Haven, the United Kingdom. | Transportation |
NGL Energy Holdings LLC
NGL Energy Holdings LLC Financial ConglomeratesFinance Part of NGL Energy Partners LP, NGL Energy Holdings LLC functions as an investment holding private company. The company is based in Tulsa, OK. H. Michael Krimbill has been the CEO of the company since 2010. | Finance |
OTA Holdings, Inc.
 OTA Holdings, Inc. Wholesale DistributorsDistribution Services Part of Enterprise Products Partners LP, OTA Holdings, Inc. operates as a holding private company with interests in bulk terminals. The company is based in Houston, TX. Laurie H. Argo has been the CEO of the company since 2014. | Distribution Services |
OTLP GP LLC
 OTLP GP LLC Wholesale DistributorsDistribution Services Part of Enterprise Products Partners LP, OTLP GP LLC is a German company that engages in terminaling, storage and transportation of crude oil, refined petroleum products, and liquefied petroleum gas. The private company is based in Hamburg, Germany. | Distribution Services |
Rose Rock Midstream GP LLC
Rose Rock Midstream GP LLC Oil & Gas PipelinesIndustrial Services Part of Energy Transfer LP, Rose Rock Midstream GP LLC operates and manages a diversified portfolio of midstream energy assets. The private company is based in Tulsa, OK. | Industrial Services |
| Snowberry LLC |
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