What if the world’s most influential leaders today were best friends 20 years ago? This is what the Sigma Squared Society is all about.
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are building the next wave of impactful organizations.
by companies founded by Sigma Squared Fellows, 95% of which was raised after joining the fellowship.
across 5 continents with active Sigma Squared Fellows.
The Sigma Squared Society is an invite-only community consisting of the world's boldest, smartest, and most forward-thinking entrepreneurs under the age of 26 who build solutions to the world's biggest problems.
CEO
@
Codesphere
Sovereign multi-cloud platform for developers and teams to build and deploy applications
Co-Founder and CEO
@
Lafiya
Delivering community-driven family planning services across Nigeria; supported by the Gates Foundation
Co-Founder
@
Terradot
Stabilizing Earth’s climate by leveraging enhanced rock weathering for carbon removal
Co-founder
@
Phia
Building the leading AI-powered shopping assistant that compares fashion prices across retail and resale sites in real time
Co-Founder and CEO
@
Aaru
Simulating human behavior using multi-agent AI models; 1B headline valuation at 20 years old
CEO & Co-Founder
@
Knowunity
Europe's fastest-growing EdTech app with over 30M students
CEO & Co-Founder
@
Parloa
Revolutionizing customer service via an AI agent management platform One of Europe's youngest unicorn founders
Co-founder & CEO
@
Aether Biomedical
Revolutionizing the prosthetics industry with cutting-edge bionic solutions to empower individuals with limb differences.
Co-founder & CCO
@
Enapter
Sigma Squared is where curiosity, humility and ambition meet. Fellows are dedicated to realizing their vision and sharing their learnings along the way. Being a part of Sigma Squared is the best energizer one can find!
Co-founder & CEO
@
GoStudent
It's just a group of astonishing and extraordinary individuals. Being part of that community and having the opportunity to exchange with each other is just amazing.
Co-founder & CEO
@
Qlayers
Unique community full of inspiring, young entrepreneurs that are ready to make the world a better place. It’s simply amazing to be in contact with likeminded people that are really focused on solutions rather than problems. Self-development is the key to changing your environment and that is why I like the approach of Sigma Squared, where personal and professional development are both viewed as one.
Co-founder & CEO
@
PowerUs
Sigma Squared is a great place to create friendships with ambitious people. Having a peer group where people support each other and are happy when others are successful is immensely helpful.
