Propane & Butane ~ Underappreciated Sectors...

I've been thinking a lot lately about Propane & Butane, fuels typically delivered via truck or canister in semi-liquid/gas form, often as LPG or Liquified Petroleum Gas. This is today a very fragmented sector, but is attracting growing attention from both roll-up consolidator-financiers as well as technology innovators. Just one example newco innovator is C3 BioEnergy, an MIT spinout. Take a look at their venture pitch...