Wikipedia
Transammonia
Trammo, Inc., (formerly known as Transammonia, Inc., also known as Trammo Group), engages in the international commerce, trade, transportation, distribution, and marketing of fertilizer, chemicals, methanol, crude oil, liquefied petroleum gas, and petrochemicals. The company was established by Ronald Stanton in 1965, and is currently headquartered in New York City. The company operates using five subsidiaries. The company has offices in the continents of Europe, Asia, North America, South America, and Africa. In 2011, based upon annual sales, the company was ranked by Forbes magazine as 34th in a list of the top 500 private U.S. companies. Transammonia is the world's largest private company in fertilizer trading and merchandising.