Mark R. Marmo

Southern Methodist University is a private university near the center of Dallas, SMU offers undergraduate, graduate, and professional programs through seven schools in the humanities and sciences, business, the performing, visual, and communication arts, engineering, education and human development, law, and theology.

Halliburton Energy Services, Inc. provides oilfield services. It offers technical products and services for petroleum, natural gas exploration and production. The company is headquartered in Houston, TX.

Flogistix LP manufactures and well optimization service provider to the domestic onshore oil and gas industry. It offers FX series compressors, gas coolers, vapor recovery towers, custom fabrication, water pump sale, and downhole services. The company was founded in January 2011 and is headquartered in Oklahoma City, OK.

WeldFit Corp. manufactures pipeline equipment. The private company is based in Houston, TX.

J.P. Morgan Infrastructure Investments Group (J.P. Morgan Infrastructure) is an infrastructure private equity firm founded in 2006. The firm headquartered located in New York, United States with an additional office in London, Hong Kong, Singapore and Mumbai.

TorcSill Foundations LLC engages in the provision of engineered helical pile and anchor solutions. Its products include onshore platform, command line, and AnchorPipe. The company was founded by Lyle Love Sr. and Cathy Love in January 2011 and is headquartered in Pasadena, TX.

Patriot Well Solutions LLC engages in the provision of completion and intervention services. Its services include wire line, coiled tubing, pumping services and slickline. The company was founded in 2015 and is headquartered in Denver, CO.

Unicat Catalyst Technologies, Inc. engages in the manufacture of chloride and sulfur removal products. Its products include unipure, syngas, bed grading, and special catalyst. The firm services also include quarterly performance evaluation and catalyst optimization; toll services; and on-site technical support. The company was founded by Mani Erfan, Eric Lui, and Jim McKimmy in January 2000 and is headquartered in Alvin, TX.

Covenant Testing Technologies LLC engages in provision of flowback and well testing services. It also operates through the offices located in Permian Basin and Niobrara Shale. Its services include Well Flow Management and FlareZero. The company was founded by John Cavitt in 2013 and is headquartered in Sugar Land, TX.

Axios Industrial Group also a specialty contractor for the oil and gas, power generation, agriculture, pulp and paper and pharmaceutical markets. The company was founded by Peter P. Vrettakos and is headquartered in The Woodlands, TX.

Extract Production Services LLC provides artificial lift solutions. The company was founded by Matt Gipson and is headquartered in Tulsa, OK.

Riverside Energy Holdings LLC operates as a holding company. It provides investment services for the acquisition, optimization, development and exploration of oil and gas assets. The company was founded in 2016 and is headquartered in The Woodlands, TX.

Comp-u-Dopt Inc. engages in the provision of Educational services to students. Its services includes high quality, hands-on, and project based after school programming. The company was founded by Jonathan Osha in 2007 and is headquartered in Houston, TX.

Exero Well Integrity LLC operates as a pure play clean technology cementing company. The firm focuses on leak elimination and aquifer protection. It provides oilfield cementing and integrity solutions for small to large enterprises. The company was founded in 2019 and is headquartered in Cheyenne, WY.

US Rod Manufacturing LLC engages in oil and energy industry. It offers sucker rods, guides, couplings, stabilizer bars, and sinker bars. The company is headquartered in Oklahoma City, OK.

LongPath Technologies, Inc. is an emissions network that specializes in continuous monitoring of methane emissions across the oil and gas supply chain with expanded services to various markets. LongPath Technologies is based in Boulder, CO. The company's mission is to enable operators to confidently validate their gas performance, boosting operational credibility while driving sustainable futures. LongPath offers cost-effective continuous emissions monitoring solutions supporting the journey towards a low-carbon energy transition. The company uses patented, Nobel prize-winning, long-range laser networks to provide the lowest cost detection and quantification of specific emissions sources across large areas. The company was founded in 2017 by Gregory B. Rieker, Sean Coburn, Caroline Alden, Robert Wright. The CEO is Ian Dickinson.

Fortress Power LLC is a leading manufacturer of high-quality and durable lithium iron phosphate batteries in the USA. The company is based in Southampton, PA, and the CEO of the company is Jing Yu. The company provides clean energy storage solutions to its users and is passionate about clean energy storage. The company offers guides for programming battery inverter settings for various brands such as Schneider, Sol-Ark, SMA, Outback, Magnum, and Morningstar. The company's products are dependable, safer, and longer-lasting, and their high-performance LFP-10 Max battery is easy to install, safe, and reliable. The Espire Mini Energy Storage System is a fully integrated, pre-configured turnkey solution for large residential and light commercial projects.

EV Infrastructure LLC is a leading provider of electric vehicle infrastructure engineering and construction services, primarily to commercial fleet operators. The private company is based in Costa Mesa, CA. Brytemove, a trusted name in the EV charging industry, is a subsidiary of EV Infrastructure and is responsible for the design-build of EV charging stations and battery energy storage systems. The company, founded in 2012, has installed over 1,000 charging points and has been a key partner to many of the largest constituents in the EV marketplace. The CEO of the company is Kelly Fishback.

White Deer Management LLC (White Deer Management) is a private equity firm founded in 2008 by Benjamin Allen Guill and Thomas Jeffery Edelman. The firm is headquartered in Houston, Texas with additional office in New York.