| Brand | Diphthong Type | Address | Fairfax Station, VA 22039 |
| English name | Diphthong Type Foundry | Website | http://www.diphthong.com/foundry/ |
The Diphthong Type Foundry is a small independent personal font studio founded by Max Hancock in 2011, located in the Washington D.C. area of the United States.


