About Sean Petterson
Sean Petterson is chief executive officer and a director of Not Wood, Inc., the Phoenix company behind Supersede, which makes waterproof plywood alternatives from recycled plastic.
Experience
This experience comes from official bios and from SEC filings. For roles taken from filings, the years are when the filings name Sean Petterson in the role, so the role may have started earlier or lasted longer.
Not Wood, Inc. Current
Chief Executive Officer and director
2023 – Present · Phoenix, AZ
Waterproof panels made from recycled plastic that replace plywood in boats, RVs, trailers and construction, produced with in-house factory software.
Key Colleagues at Startups
The people Sean Petterson works with at each company, as listed on that company's latest Form D.
Not Wood, Inc. · Form D, Nov 5, 2026
JD
Jordan Darling
Executive officer
TT
Tucker Taylor
Director
EF
Elisabeth Feldstein
Director
SN
Scott Needham
Director