The story
Founded by Ronald Stanton in 1965.1
Private company
Transammonia
Logo: Unknown author Unknown author, Public domain, via Wikimedia Commons3
American chemical company
Trammo, Inc., (formerly known as Transammonia, Inc., also known as Trammo Group), engages in the international commerce, trade, transportation, distribution, and marketing of the raw materials critical to the fertilizer, mining, and petrochemical industries. Its products include anhydrous ammonia, sulfur, sulfuric acid, finished fertilizers, petroleum coke, and nitric acid.2 It was founded by Ronald Stanton.1 It employed 450 people.1 Wikipedia text CC BY-SA 4.0
Last updated Oct 21, 2026.
Overview
1965Founded1
- HeadquartersNew York City1
- Websitewww.transammonia.com
- Legal formprivately held company1
See how the biggest companies compare on our leaderboards
Trammo, Inc., (formerly known as Transammonia, Inc., also known as Trammo Group), engages in the international commerce, trade, transportation, distribution, and marketing of the raw materials critical to the fertilizer, mining, and petrochemical industries. Its products include anhydrous ammonia, sulfur, sulfuric acid, finished fertilizers, petroleum coke, and nitric acid.2
Leadership
Who has led Transammonia, and when. Pick a name to see everywhere that person has worked.
- FounderRonald Stanton1
Products and brands
- fertilizer
Listed on Wikidata.1
Timeline
- 1965Founded Founded1
Links
- Websitewww.transammonia.com1
- WikipediaTrammo
- WikidataQ14759056
Sources
The numbers on this page point here. Each one links to the record it came from.
- 1WikidataTransammonia on Wikidata
- 2WikipediaTransammonia on Wikipedia
- 3Wikimedia CommonsTransammonia logo by Unknown author Unknown author, Public domain