Entrepreneur. Builder. Always learning.

A curious mind.
A life all in.

I’m Jim. I’m building Graymatter and writing about entrepreneurship, human potential, and the experiences that shape how I see the world.

Jim Phillips smiling in a Graymatter sweatshirt

A place to start.

All writing ↗
A panel conversation at Founderland
What I’m building

Better brain health.
Bigger possibilities.

I lead Graymatter with a mission to make plant-based, science-backed cognitive supplementation mainstream.

We are building the best cognitive supplement brand in the world and helping make brain health an everyday priority.

Explore Graymatter ↗
A little about me

I love entrepreneurship.
And figuring things out.

Building companies gives me a place to turn curiosity into action. Writing gives me a place to make sense of what I learn along the way.

Here, I share ideas about business, human potential, and life. Some come from the work. Others come from experiences that change everything.

More about me ↗
Press & features