Building a $200M fusion energy startup at age 19

Executive overview

JC Bédard started Fuse at 19 with no college education, betting that building directly was faster than academia. By 23, he had raised $52M, published results in Nature, and secured US government and military contracts.

Fusion energy is the missing unlock for AI, quantum, and the next wave of human prosperity — without more energy, everything else stalls.

Starting as early as possible maximises your chance of getting it right; even failure is recoverable as long as you don't die or go to jail.

Why fusion, why now

• Every major civilisational leap has been tied to energy per capita — coal, chemicals, and now fusion.
• AI and quantum technologies are energy-constrained; data centres cannot scale without a new energy source.
• Fuse's Titan machine is the world's highest-power impedance-matched pulsed-power driver — proven at scale in March.
• Fuse is one of the only fusion companies generating revenue.

Building the company

• Over 80% of Titan's subsystems were built in-house, enabling rapid problem-solving without external dependencies.
• Vertical integration meant every failure could be fixed internally rather than waiting on suppliers.
• The company nearly ran out of capital several times; those moments defined the team's resilience.
• Operating a company is like updating an OS: every six months the version must change, even if the core mission stays the same.
• Early-stage and growth-stage require different skill sets; recognising that shift and hiring accordingly is critical.

Hiring and culture

• Hire for three traits: agency (gets things done without being told), curiosity, and genuinely caring about the mission.
• Complement your weaknesses by bringing in experienced people — treating that as strength, not insecurity.
• Audacity and humility must coexist; flagging your vulnerabilities attracts the people who can cover them.

Risk and founder mindset

• The day you start is when you take maximum risk; everything after is about retiring risk systematically.
• Great entrepreneurs are risk hedgers, not risk takers — sequence which risks to tackle and when.
• Being young is a competitive edge: naivety and stamina outweigh inexperience.