We back the disruptors of global scale.

F5V Capital is our early-stage venture capital arm, designed to lead or co-lead rounds once a venture is ready for its next chapter.

• Early and focused: We invest at pre-seed and seed with deep conviction, backing a small number of founders we know well and believe can build at global scale.
• Beyond capital: When we invest, we stay actively involved—helping refine strategy, open doors, structure key hires, and navigate future fundraising.
• Long-term partners: We aim to be the first call on the hard decisions, not just a name on the cap table, supporting founders from early product-market fit through growth and international expansion.

F5V Capital is where the most promising F5V Build companies and select external founders get the capital and support to move from proof-of-concept to market leadership.

What makes Forty.5 Ventures different is the tight integration between F5V Build and F5V Capital. Founders don’t just receive capital or advice in isolation; they plug into a platform that can:

• Start with you at inception, when the idea is still fragile but the potential is enormous.
• Help you design, build, and test your first product and business model.
• Back you with capital and hands-on support once the evidence is clear and it’s time to scale.

Exceptional founders, small cohorts, completely free at the venture builder stage—and a conviction-led capital partner ready to stay with you for the long haul. That is the Forty.5 Ventures strategy: turning ideas into enduring companies, and backing the disruptors who will define the next generation of global markets.