Total Becomes Largest Shareholder in Clean Energy Fuels
Energy producer and provider Total has entered into a broad strategic agreement with Clean Energy Fuels aimed at driving the deployment of new natural gas heavy-duty trucks.

A partnership between Clean Energy Fuels and France's Total SA aims to increase natural gas heavy duty truck usage in the U.S. Photo: Clean Energy Fuels
France-based Energy producer and provider Total SA has entered into a broad strategic agreement with Clean Energy Fuels aimed at driving the deployment of new natural gas heavy duty trucks.
Total has agreed to purchase up to 50.8 million shares of Clean Energy’s common stock for $83.4 million, becoming Clean Energy’s largest stockholder with ownership of 25% of outstanding shares in the company. The deal is still subject to approval at Clean Energy’s stockholders’ meeting, which will take place on June 8.
Clean Energy, with support from Total, plans to launch a leasing program aimed at placing new natural gas heavy-duty trucks on the road and fueling at Clean Energy stations.
The program would allow fleets to begin driving heavy-duty trucks with natural gas engines at no increased cost compared to the diesel alternative, according to Clean Energy, while also guaranteeing a discounted natural gas fuel price to diesel.
Total intends to provide up to $100 million of credit support for the program, which the companies expect to launch in the third quarter of 2018.
“Customers and regulators around the world are demanding cleaner transportation alternatives, particularly in the heavy-duty market,” said Patrick Pouyanné, chairman and chief executive officer of Total. “Total believes there is a strong development opportunity in the natural gas for transportation market in particular in the United States which benefits from unique giant low-cost gas resources.”
The agreement with Clean Energy is part of Total’s integrated strategy to expand its low carbon businesses. Total has experience with natural gas globally, with operations on five continents.
“There couldn’t be a better endorsement for the future of natural gas heavy-duty trucking in North America than for Total, one of the largest energy companies in the world, to step up with this investment,” said Andrew J. Littlefair, CEO and president of Clean Energy. “Being a European-based company, Total is all too aware of the opportunity to transition to cleaner alternative fuels. Launching the financing program should expedite the adoption of natural gas as the most environmentally friendly fuel for the trucking industry.”
Related: Clean Vehicle Tech Grows in Face of Shifting Regulations
More Fuel Smarts

New Agentic Predictive Maintenance Report Demonstrates How Degraded Aftertreatment Systems Waste Fuel
Questar analyzed a large mixed-class fleet and discovered it was wasting as much as $30 in fuel per vehicle, per day, because of mechanically degraded aftertreatment systems.
Read More →
New York City's Microhub Project is Delivering Results
Trucking, last-mile delivery companies, and environmental advocates like what they are seeing so far with New York's microhub program.
Read More →
Lessons Learned About Alternative Fuels: Start Small, Stay Flexible
Practical advice on adopting alternative fuels and ZEVs from HDT's 2026 Top Green Fleets, from renewable diesel and natural gas to electric trucks.
Read More →
Kempower Adds Flex EV Charger to Help Support Transition to Megawatt Charging
The Kempower Mega Satellite Flex has both a CCS and MCS connector, allowing operators to serve both types of heavy-duty vehicles.
Read More →
Hino Adds Electric Class 6/7 Truck
Hino says the Le Series is an important step in the company's efforts to reduce environmental impact and support its customers’ sustainability goals.
Read More →
Can Multi-Speed EV Transmissions Solve Heavy Trucking’s Biggest Electric-Vehicle Problems?
A startup called Sigma Powertrain believes purpose-built multi-speed gearboxes can boost efficiency, reduce battery size and improve gradeability for heavy-duty battery-electric trucks.
Read More →
Hendrickson Debuts Electraax E-Axle for Medium-Duty Trucks
Developed with Driventic, Hendrickson's new integrated e-axle is designed to improve efficiency, reduce weight, and extend range in Class 6-7 EV applications.
Read More →
50 Ways Fleets Can Cut Fuel Costs Now — Without Buying New Trucks
Fuel savings don’t come from one big change. They come from dozens of small ones. Here’s how leading fleets are stacking gains across drivers, routing, maintenance, and more.
Read More →
Top Green Fleets 2026: How Fleets Are Reducing Emissions in the Real World
What works in sustainable trucking today? Heavy Duty Trucking's Top Green Fleets are finding practical ways to cut fuel use, reduce emissions, and keep freight moving.
Read More →
California Launching $1 Billion Electric Truck Rebate Program
CARB says the California Clean Fuel Reward program will begin offering point-of-sale rebates of up to $120,000 for electric commercial trucks starting June 26.
Read More →
