Books
Writing RCS for Aqualis Publishing. Notify-me page is live.
Read about the bookTim Mushen
Operator, author, and consulting CTO.
Twenty-five years building digital products, running agencies, and shipping books. Currently writing RCS for Aqualis Publishing and running a small consulting practice out of Seattle.
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What I'm working on
Six things in motion.
Some shipped, some in progress. Pick one to dig in.
Music
Grammy Foundation voting member. Recording-engineering background.
See the music workPhotography
Curated visual work. Selected sets, not a full archive.
View the gallerySpeaking
Conference talks on data, design, and digital transformation.
Topics and booking infoConsulting
Fractional CTO and digital transformation engagements.
How I work with clientsHub
Every URL worth knowing about, on one page.
Open the link hub25+
Years in digital transformation
Inc. 5000
America's fastest-growing (2016)
Grammy
Foundation voting member, 2011-2016
Webby
Official Honoree, 2006
Now
What's on my plate this season.
- Drafting RCS — currently in the second pass with Aqualis Publishing.
- Taking consulting clients — fractional CTO work, with a soft cap on active engagements.
- Booking fall 2026 talks — open to podcasts and conference appearances on digital transformation.
Common questions
I'm an operator who has spent 25 years building, running, and advising digital businesses. Currently writing a book, taking a small number of consulting clients, and running the X Enterprises studio.
Seattle, Washington. Happy to work remotely with clients anywhere.
Yes — see the consulting page for the current scope and intake form.
RCS is a working title for a book about the future of business messaging — why the carrier-channel architecture is the most underrated competitive surface in modern software. Notify-me page is at rcs.app/book.