Irving Oil is an established international energy company with a long history of operations in Canada and Europe. Founded in 1924, the company owns Canada's largest refinery and over 900 gas stations across Eastern Canada and New England. In recent years, Irving Oil has expanded its presence in Ireland, acquiring a leading home heating oil and fuel supplier in 2019. Customers generally have positive experiences at Irving Oil locations, praising the friendly and helpful staff, clean stores, and competitive fuel prices. The breakfast items, like the "toketos" (bacon, egg, and cheese wrapped in a tube), are noted as tasty but spicy. While some reviewers find the prices a bit high, especially for items like pizza, the overall convenience and service of Irving Oil's network of gas stations and convenience stores is well-regarded.