Top San Antonio, TX Energy Companies (40)

Marathon Petroleum Corporation (MPC) is a leading, integrated, downstream energy company headquartered in Findlay, Ohio. The company operates the nation's largest refining system. MPC's marketing system includes branded locations across the United States, including Marathon brand retail outlets. MPC also owns the general partner and majority limited partner interest in MPLX LP, a midstream company that owns and operates gathering,...

Landpoint is an award winning firm of professional land surveyors, engineers, and technical specialists who provide technology-driven solutions for projects of all sizes across the US. Our company continues to push the envelope in creating unique solutions and processes for all services and resources we deliver, as we strive to create long-term business partnerships. We operate in the top oil and gas...

Navigate Power is a leading energy broker and consulting firm that helps businesses reduce energy costs through expert procurement, efficiency solutions, and utility audits.

OCI Energy is a leading developer of utility-scale solar and battery energy storage projects that strengthen America’s energy security, reduce energy costs, and support long-term grid reliability. From concept to operation, OCI Energy continues to lead the way in advancing energy solutions for a more secure and affordable energy future.

Westwood is a leading multi-disciplined AEC industry professional services provider for national wind energy, solar energy, electric transmission, private development, and public infrastructure projects. Westwood was established in 1972 in Minneapolis, Minnesota. Through a focus on its people, culture, and clients, Westwood has quickly expanded to serve clients across the nation from multiple U.S. offices. Awards In 2021, Westwood placed #4...

HOLT Group is a family-owned, values-driven enterprise headquartered in San Antonio, Texas, with a legacy spanning nearly a century. It operates as a powerhouse across several sectors, including heavy machinery, construction, energy, technology, and training. As the owner of the nation's largest Caterpillar dealership, HOLT CAT, the company excels in selling, servicing, and renting industrial equipment while prioritizing a people-first,...

Freese and Nichols, Inc. is a professional planning, consulting and engineering firm serving clients across the Southwest and Southeast United States. With client service and continuous improvement in mind, Freese and Nichols plans, designs and manages sustainable water and infrastructure projects. It is the first engineering/architecture firm to receive the Malcolm Baldrige National Quality Award.

ENTRUST Solutions Group, an ENR Top 100 company, provides comprehensive and dependable engineering, consulting, and automation services to pipeline companies, gas and electric utilities, and industrial customers. With first-hand experience operating and maintaining energy infrastructure, our engineering professionals provide expertise in Pipeline Engineering, Integrity Services, Automation Integration, Electrical Design, Fiber & Broadband Communications, Industrial Solutions, and Process Safety Management. ENTRUST...

WaterFleet is a leading provider of mobile water and wastewater treatment solutions, offering services such as potable water, ice, workforce relief stations, and wastewater processing for industrial worksites, remote locations, and emergency response.

Weatherford International plc (Nasdaq: WFRD) is a leading global energy services company. Operating in approximately 75 countries, the Company answers the challenges of the energy industry with its global talent network of approximately 17,000 team members and approximately 350 operating locations, including manufacturing, research and development, service, and training facilities

Prologis is the global leader in logistics real estate. In partnership with top manufacturing and distribution companies (e.g., Amazon, BMW, DHL, FedEx, Pepsi), we ensure timely delivery of the products that make modern life possible.

Oliva Gibbs is a nationally recognized law firm with offices in Columbus, OH, Houston, TX, Midland, TX, Lafayette, LA, and Oklahoma City, OK. From Fortune 500 companies to private equity-backed start-ups, our clients operate and invest in onshore assets across the U.S. Lower 48. We provide exceptional legal services to help oil and gas companies address critical challenges and opportunities...

For more than a century, Landis+Gyr has helped the world manage energy better. Our meters and solutions empower utilities and end-customers around the world to improve their energy efficiency, reduce their energy costs and contribute to a sustainable use of resources.

Enterprise Products Partners provides energy services to producers and consumers of natural gas, NGLs, oil and petrochemicals.

Lewis Energy is a privately-owned, exploration and production company. Unlike most drilling companies, we own our drilling rigs and servicing equipment. As a vertically integrated company, we have incorporated the latest technology which allows us to keep our costs down. Our innovation allows us to continue drilling during hard times when other companies are abandoning their operations.

TerraFina Energy is a woman owned independent oil company with holdings primairly in South Texas.

Our primary product is energy, and where there is reliable, affordable energy, people are healthier, have access to better education, and are given greater opportunities to elevate their families to higher standards of living. Apache Corporation is a subsidiary of APA Corporation.

Mission Solar Energy is a renewables & environment company offering solar panels.

Ironwood Midstream Energy Partners is an independent energy company.

Alert 360 Home Security is a top-rated provider of the best home security systems, security cameras, alarm systems, home automation, alarm monitoring, and business security systems. Founded in 1973, A+ accredited by the BBB, we are the 4th largest residential security company serving customers coast to coast and one of the fastest security companies growing due to the following: 5...