I advise mission-driven organizations and founders on paid media, data, creative, and AI, so the right story reaches the right audience, in the right format, at scale.
As a kid I built Japan’s most-watched YouTube channel. I’ve spent the fifteen years since turning that lesson into progressive infrastructure for campaigns, unions and nonprofits.
Yamamoto Strategy is my independent advisory practice, based in D.C. Educated at Brown and Keio.
The longer story at seitojyamamoto.com ↗My family name means the base of the mountain. The logo is built from it.