Boundary Holding launched its Bridge Fund in 2016 and completed its first successful investment in 2017. Over the years, we have established ourselves as a leading bridge funds in Europe, deploying capital across 34 startups on three continents. Our portfolio spans Defense & Aerospace, Cybersecurity, Communications, Energy & Utilities, Healthcare, Consumer Discretionary, Semiconductors, and Transportation. As a key bridge finance funds in the EU, we are committed to identifying and backing exceptional deep tech companies that are ready to accelerate toward their next major funding milestone.

Our Bridge Fund is designed to bridge the gap between series of funding rounds, providing high-potential startups with the funds and strategic support required between major investments rounds. We focus on seed-funded startups that have already established a market-ready product, real customers, established revenue streams, and demonstrated commercial traction. We target high-conviction teams positioned for systematic scaling. By extending their runway, we support startups to strengthen their core metrics, expand operations, and position their commercial for a successful Series A or B round.

Raising a major round takes time, and that’s exactly why we built the Bridge Fund. We invest between funding rounds, offering both capital and hands-on strategic support to seed-backed corporations that need extended runway ahead of a Series A or B raise. We support founders with a commercialized product, established revenue, and confirmed market grip and teams positioned to scale maneuvers, elevate critical metrics, and enter their next growth phase with visible momentum.

We support founders who already have a live product, paying customers, and proven traction, teams that just need a bit more breathing room to scale operations, tighten up key metrics, and go to market from a position of strength.

We maintain a deep tech focus, seeking out companies building real, hard-to-replicate solutions for big problems. Our selection process is particular as we look for startups with a persuasive business vision, sustainable unit economics, and potential enough to become the market leaders in their respective regions. We strongly emphasize on team quality and focus of operation, preferring to work with founders who aren’t splitting their attention across side projects or secondary ventures, because execution takes full focus.

Boundary Holding writes typical tickets of $500K, sized to extend runway meaningfully without imposing excessive dilution on early stakeholders. We are flexible in the instruments of investment, structuring deals through equity, convertible instruments, or other arrangements that align with the company’s stage and cap table dynamics. We are also happy to co-invest alongside a lead investor, acting as a supportive syndicate partner who brings more than just capital to the table.

What distinguishes Boundary Holding is the strategic value added beyond the provision of capital. We unlock access to key markets, strategic customers, and follow-on investors, enabling portfolio companies to develop the relationships and geographic presence essential for scalable growth. Our active support, ranging from introductions to European industrial partners to connections with later-stage venture capital, systematically derisk the transition to subsequent funding rounds. By combining disciplined capital deployment with dedicated strategic partnership, we position our portfolio companies to maximize their potential and secure market leadership.