Build
Turn one idea into a first experiment.
A simple, age-12-friendly playbook takes you from noticing a problem to making a first safe sale.
Open the playbook →1. Notice a problem
2. Make it tiny
3. Ask, sell, learn
For girls ready to make something happen
Someone will build what’s next. Why not you?
Meet the women behind products you already know. Learn how they started, build your first idea, and connect with people who can help you keep going.
SBMPMUYOU
Real women. Real companies. Honest stories about starting.A problem you notice can become something people need.
NoticeWhat feels frustrating, missing or harder than it should be?
TryMake the smallest version and show it to someone.
Keep goingEvery answer gives you information for version two.
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Learn
She started exactly where you are.
Billion-dollar companies, national brands and first businesses built from apartments, kitchens, school projects and late nights. Real stories, no sugar coating.
These are only the beginning. The full library includes established founders and girls who started as kids.
Join now
One signup. Stories, mentors, community.
Get founder stories, practical tools, mentor opportunities and a community of girls building alongside you. Free, always.
Go beyond inspiration
Learn the story. Then build and connect.
Each path opens into its own page, so you can move at your own pace.
Connect
Every founder needs someone in her corner.
Explore mentors across product, branding, technology, finance, creativity and leadership.
Meet the mentors →AC
PM
YT
Learn
She started exactly where you are.
Billion-dollar companies built from apartments, kitchens and late nights. Then meet young founders who started before they felt ready.
Young founders
They started before they were ready. Sound familiar?
These founders started their companies as kids and teenagers. Their stories are for you specifically.
Build
Your first business can start very small.
A draft playbook for a 12-year-old: seven practical steps from noticing a problem to making a first safe sale.
Connect
Every founder had someone in her corner.
Explore sample mentor profiles across product, brand, technology, finance, creativity and leadership. The eventual program can match girls based on what they are building and where they need help.
How to join
Choose how you want to be part of it.
One intake form routes girls, mentors and schools to the right next step.
Join the Club
One signup. Everything.
Join Girls Who Found free—get founder stories, practical tools, mentor opportunities and access to a community of girls building alongside you.