Alex Chmelev

GEC Advisors LLC (GEC Advisors) is a private equity firm founded in 2008 by Jonathan Fairbanks. The firm is headquartered in Houston, Texas.

Estis Compression LLC engages in the provision of natural gas lift equipment rental services. It offers high pressure gas lift, conventional gas lift, and cyclic gas injection. The company is headquartered in Kilgore, TX.

Stage Completions, Inc. provides fracturing equipment for Oil and Gas service. The company was founded by David Nordheimer and is headquartered in Houston, TX.

Cumulus Digital Systems, Inc. engages in the development of Internet of Tools-powered industrial maintenance and construction management platform. It offers Cumulus – a cloud-hosted software platform that connects workers, tools, and data to manage maintenance and construction workflows. The company was founded by Mark Litke, Chiz Chikwendu, Matthew Kleiman, and Meghan Devine Golden and is headquartered in Cambridge, MA.

Oilfield Labs of America LLC operates as an commercial analytical laboratory. It specializes in methods and techniques designed for needs in the oilfield. The company was founded by Ben Wilhite and Robert Mitchell and is headquartered in Midland, TX.

SolarKal LLC is a company that transforms solar energy into more than just an energy source. The company is based in Somerville, MA. The company provides services that allow easy access to solar energy while delivering added capital and a pollution-free commitment to the environment. The company eliminates friction and confusion for organizations that want to switch to solar energy. The company was founded in 2015 by Neil Sharma and Yaniv Kalish, with Yaniv Kalish serving as the CEO since 2015.

Quintana Capital Group (Quintana Capital) is a private equity firm founded in 2005. The firm is headquartered in Houston, Texas.

Quintana Capital Group (Quintana Capital) is a private equity firm founded in 2005. The firm is headquartered in Houston, Texas.

Founded in 1974, Simmons & Company International is an independent investment bank headquartered in Houston, Texas. The firm is a subsidiary of Piper Jaffray & Co. and their ultimate parent is Piper Jaffray Cos. (NYSE: PJC). Simmons & Co. specializes in the entire spectrum of the energy sector. They also provide services related to M&As and divestitures, public offerings, institutional research and sales and trading.