contact us

Curious to learn more about custom/retail fonts or font services?
Send me a note and I'll get back to you typically within 24 hours.

Email: neil@greyletter.com

OR
Subscribe to an occasional newsletter


Portland, Maine

207 200 3470

Neil Patel is the designer behind Tetradtype, an independent digital type foundry that crafts custom and retail fonts for creatives. Before founding Tetradtype in 2009, Neil spent a decade working as a semiconductor process engineer specializing in sub-micron printing—an experience that compels him to balance the aesthetic with the technical. 

Work

design
NCR Custom Font
IDEXX Custom Font
Cartoon Network Custom Font
STEED 2010 Campaign