Suburban Propane Powers the Future of Hydrogen Innovation with Sponsorship of H2 Grand Prix PR Newswire WHIPPANY, N.J., Aug. 14, 2024 WHIPPANY, N.J. , Aug. 14, 2024 /PRNewswire/ -- Suburban Renewable Energy, LLC (Suburban Renewables), a subsidiary of Suburban Propane Partners, L.P. (NYSE: SPH), a nationwide distributor of propane, renewable propane, renewable natural gas, fuel oil and related products and services, as well as a marketer of natural gas and electricity and investor in low carbon...