1K+
free subscribers

Person Familiar

About the Substack

Refreshingly real, critical, and useful perspectives and advice on tech comms and media. Written by Jim Prosser, a veteran comms leader at Twitter, SoFi, and Google and founder of Tamalpais Strategies.

About Jim Prosser

Pretty good cook, middling guitar player. Founder and Principal, Tamalpais Strategies.

Subscriber Growth

The number of free subscribers for Person Familiar over time since it was added to the directory.

Is this your Substack? Submit changes.

Person Familiar's recommended Substacks

The Media Mix logo
Claire Atkinson

The Media Mix

I report on global entertainment business trends. I'm also the author of a major new biography on Rupert Murdoch for Grand Central Publishing. Regular guest on The BBC Media Show. Find me in: New York> London>France

100+
paid subscribers
House of Strauss logo
Ethan Strauss

House of Strauss

Sports, Business, Politics, Culture

1000+
paid subscribers
39K+
free subscribers
The Action Cookbook Newsletter logo
Scott Hines

The Action Cookbook Newsletter

This publication has been moved to a new home at www.actioncookbook.com.

Big Technology logo
Alex Kantrowitz

Big Technology

A newsletter about big tech and society by independent journalist Alex Kantrowitz.

100+
paid subscribers
151K+
free subscribers
Newcomer logo
Eric Newcomer

Newcomer

Where technology and venture capital intersect: A deeply reported newsletter on the inner workings of the startup industry. Helmed by Eric Newcomer with writing from Madeline Renbarger, Tom Dotan & Jonathan Weber.

1000+
paid subscribers
105K+
free subscribers