Innovation Services Company

Build next gen business

Partnering with corporates to build bold ventures.De-risked and fast.

Venture building
Operating partners
IA Boosted

Manifesto 
321: where bold businesses begins

"In a fast-changing world, adapting to economic and technological shifts is not optional — it's vital.

At 321, we help large companies stay ahead by unlocking the hidden potential of their underused assets to create fresh sources of growth.


By uniting experienced entrepreneurs and leading corporations, we’ve built a unique model that enables bold business creation at unmatched speed — while significantly reducing execution risk.


This collaborative approach does more than launch ventures. It brings entrepreneurial DNA into corporate environments, accelerating transformation from within.


Every day, we wake up with one ambition: to build new, scalable businesses across Europe — together.."

Patrick Amiel & Romain Ledru-Mathé
Co-fonders at 321

What we bring to the table

Speed
From idea to market in 6 months flat. Strategic insights to first customers — fast and furious.
Safety
We de-risk the ride. Backed by battle-tested entrepreneurs who’ve been through the fire.
Impact
Our entrepreneurial DNA fuels bold transformation inside corporates. Not just talk — tectonic shifts.
Commitment
We’re not consultants. We go all in, sharing both the risks and the wins. Skin in the game, always.
Our services

Make, Buy or Spin-Off: take the right strategic path, with the best execution

Define the right strategy to create profitable businesses

Analyze and evaluate new businesses or spin-offs.

Strategy
Build Fast New Products and Ventures

Go from idea to product or service in record time with exceptional UX.

Studio
Grow faster with the right operating partner

Accelerate growth by surrounding yourself with experienced partners.

Scale
Partnering with bold startups

Identify startups that will help you accelerate.

Partner
Those who work boldly

Expand your business wih 40   entrepreneurials serials

FIND YOUR FUTURE

8 startups launched

At 321founded, we turn bold ideas into high-impact businesses. Our experts lead the development of innovative strategies that take our customers from vision to market launch.

100 opportunities tested

We quickly test and validate business ideas to identify winners right from the start.

Stables launched  internationaly

From France to the United States - Stables goes global.

JOIN THE TEAM

20 peoples recruited in 3 months

A fast-growing team building the future of entrepreneurship.

Contact

our team

Please do not hesitate to contact us with any questions or requests for information. Our team is here to help you and meet your needs.