Colin Y.J. Chung

Plural Inc. | Osmosis | Copy Consultant


Read My Stuff

I summarize books on human behavior, marketing, and storytelling at Osmosis.

Here to Help

I consult on copy, funnels, and growth. I also help hire, build, train, manage and chief copy teams.

Learn From Me

I'm putting together a 7-day crash course on copywriting. Get on the wait list here.


"Colin is one of the first people I think of when I need help with copywriting. I've been working with him for over a decade now." - Jim Kwik

"Thank you Colin for your brilliant strategic mind, your amazing writing skills, your caring heart." - Christine Kloser

"He brings tremendous raw talent to the game." - John Carlton

"Thanks again for this extraordinary bit of craftsmanship. You're a master at what you do and I'm deeply appreciative of your generosity." - Gary Goldstein

"You are always a brain worth tapping into." - Brian Kurtz