Global Partners LP engages in the purchasing, selling, gathering, blending, storing, and logistics of transporting gasoline and gasoline blendstocks, distillates, residual oil, renewable fuels, crude oil, and propane to wholesalers, retailers, and commercial customers in the New England states, Mid-Atlantic region, and New York. The company is also involved in the transportation of petroleum products and renewable fuels through rail from the mid-continent region of the United States and Canada. Its Wholesale segment sells home heating oil, branded and unbranded gasoline and gasoline blendstocks, diesel, kerosene, residual oil, and propane to home heating oil retailers and wholesale distributors.