Ironmonger360 is a family-backed investment platform partnering with founders building frontier technologies and category-defining products.

We invest in Angel, Seed, and Early Growth stage companies with defensible IP, ambitious teams, and the intent to build enduring businesses. Our focus spans technology and robotics, physical and embodied AI, gaming, media and entertainment, sports, wellness, and consumer innovation.

Ironmonger360 was founded on a simple belief: exceptional companies are built by founders who persevere through complexity — and those founders deserve partners who have lived the journey themselves. Beyond capital, we bring operating experience, strategic perspective, and a global network shaped by years of building, protecting IP, scaling brands, and navigating growth.

Our approach is long-term and hands-on. We support founders with:

Patient, conviction-led capital

Strategic guidance from patents to product–market fit

Access to experienced operators and investors

Portfolio-level collaboration that compounds value

We back courageous innovation, disciplined execution, and founders who are building not just for momentum, but for impact.

Backing entrepreneurs shaping what’s next.

Ironmonger360

Duncan Ironmonger

This department focuses on strategic technology partnerships and product development to drive growth initiatives.

Ironmonger360

Org chart

Teams

Technology and Growth

Offices

Ironmonger360

Org chart

Teams

Technology and Growth

Offices

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