.
ABOUT
OUR STORY
TEAM
Job Board
PORTFOLIO
Startup 101
RESOURCES
TOOLS
STORIES
NEWS
Pitch Practice
HEALTHCARE
BLOGS
EVENTS
UPCOMING EVENTS
PAST EVENTS
Build With Us
Assumptions
What Assumptions Matter in Forecasting your Business
by
A.T. Gimbel
ON
June 19, 2025
The 3 Rules to Customer Interviews from The Mom Test
by
James Gamble
ON
March 8, 2023
Testing Your Hypotheses when Building a Startup
by
A.T. Gimbel
ON
July 30, 2019
Keys to Financial Modeling
by
A.T. Gimbel
ON
May 20, 2019
What Financial Info to Include in Pitch Decks
by
A.T. Gimbel
ON
May 13, 2019
Using Financial Modeling to Vet Ideas
by
A.T. Gimbel
ON
February 15, 2019
popular BLOGS
How important is market timing for a startup idea?
March 5, 2026
The Top David Cummings Blogs Every Founder Should Read
March 3, 2026
15 Angel Investments and All Failures
February 28, 2026
MORE TAGS
Audience
Budget
Endurance
Batch2
Weaknesses
Met
Best Practices
Employee
Purpose
Spending