Rich Walton
I Build Cool Companies
With Visionary People
Based in London/Miami, I am the publisher of weekly newsletter Principles Of Marketing, founder of Influential PR and griin.app. When I'm not working on opening another company I help others do so. Fun Fact: For every $1 spent on email marketing, businesses earn an average of $42 in return. Reach me via email. Born @ 351.69 ppm CO2.