Reagan T. Pollack, author of No Startup Left Behind
See what your business really earns, and what to do about it.
Free profit calculators, a practical book, and one-on-one strategy sessions for founders, marketers, and small business owners who want clarity, not more noise.

Writer, speaker, and advisor
Written for Entrepreneur.com and MSN.com. Featured in Entrepreneur Magazine, Yahoo! News, Music Industry Today, and The Trophy Kids Grow Up (WSJ Press). Spoken at SCORE, Babson College, and Cal State University Monterey Bay. Advisor to Parallel18, Hustle Fund, Babson College, and MCAET.
Start here: free tools
Find out what’s really making you money.
Four free calculators that look past revenue to real profit: on every visitor, every sale, every ad campaign, and every customer.
Conversion Rate
Going from 2% to 4% doubles your orders. See what more of your visitors buying would add in profit.
Try it freePricing & Margin
A 100% markup is only a 50% margin. See your real margin and the price you need to hit your target.
Try it freeROAS vs. GROAS
A 3.6 ROAS can still lose money. See the profit behind your ad results and your break-even ROAS.
Try it freeCAC & LTV
Revenue LTV makes customers look richer. See what a customer is really worth and how fast they pay you back.
Try it freeWant every Pro feature? Get all four in the Profit Toolkit for $199.
How I think about business
Most businesses don’t struggle because of lack of effort or intelligence.
They struggle because attention drifts. The wrong things become important. The right things disappear under habit, story, and noise. Over time, complexity replaces clarity. My work is about removing what isn’t essential so the real business can emerge.
What I pay attention to
Where value actually accrues in a business model
Why most differentiation doesn’t survive contact with reality
Customer experience as an economic signal
Growth decisions that quietly affect leverage
Simplicity as a competitive advantage
Go deeper
Ways to work with me
One-on-one
Strategic Sessions
Bring one real problem: pricing, ad spend, positioning, or growth. Bring your calculator results if you have them. Leave with clarity and a plan.
$200 per hour
Book a sessionAt your own pace
No Startup Left Behind
The book on how to launch an idea and skyrocket it to success, with practical lessons you can put to work at your own pace. Available on Amazon, and sold at Harvard Business School, UPenn, Georgia Tech, and Babson College.
Get it on AmazonAbout the bookFree, in your inbox
My Substack
Practical lessons on pricing, profit, marketing, and growth, like why a “good” ROAS can quietly lose you money.
Subscribe freeWhat people say
Trusted by founders, investors, and operators
“
Reagan is incredibly insightful and methodical in his approach to overviewing and dissecting startups. He provided many acute points from fresh, new perspectives and brought his experience and expertise in building and executing. I’d highly recommend for anyone to borrow from his arsenal of knowledge.
Hayoung Park
Founder & CEO, HYP_
“
[Reagan] is a lifelong learner, who pursues knowledge and opportunities with gusto. He is always a positive force of nature no matter the situation, who understands that action and not just planning is the way to get things done.
Angelo Santinelli
Startup Advisor, Adjunct Lecturer (Babson College) & Founder, Dakin Management
“
Reagan is an ambitious entrepreneur who can make an idea come alive. A great guy to brainstorm with, Reagan also possesses a keen business insight.
Ross Beyler
Chief Operating Officer, Trellis Commerce
“
Reagan is an exceptional customer-centric businessman!
Yolanda Green
Former Marketing Director, McDonald’s Corporation
As seen in Entrepreneur
Featured articles
See all my articles on Entrepreneur.com
About
Built from experience, not theory.
I’ve built companies, advised founders and operators, and worked across startups, consumer brands, accelerators, and investment contexts.
Over time, my work has shifted away from execution and toward helping people see the underlying structure of what they’re building.
I hold a cum laude degree in Business Administration, with a concentration in entrepreneurship, from Babson College.

