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Blockrocket
Frankfurt-based Blockrocket invests pre-seed and seed capital into DACH-region blockchain startups building compliant Web3 infrastructure.
Blockrocket
Blockrocket was founded in Frankfurt am Main by Tobias Seidl and Florian Glatz as one of Germany's first venture capital firms explicitly focused on blockchain-native startups. The firm invests exclusively at the earliest stages—pre-seed and seed—concentrating on the DACH region's emerging ecosystem of technical founders building foundational Web3 infrastructure and decentralized financial applications. The co-founders bring operator backgrounds to the table, with Glatz having previously co-founded a legaltech platform and Seidl active in the Frankfurt blockchain community. The firm's core strategy deploys capital from its first fund, Blockrocket Fund I, which closed at EUR 5 million in 2021. The vehicle targets initial ticket sizes between EUR 250,000 and EUR 500,000, reserving capital for follow-on investments. Blockrocket's portfolio concentrates on three verticals: decentralized finance protocols, enterprise blockchain infrastructure, and tokenization technology. While the firm operates primarily in Germany, it has extended its geographic reach into Switzerland and Austria, reflecting the broader DACH blockchain cluster. Known commitments include a seed investment in Unstoppable Finance, the Berlin-based developer of the Ultimate self-custody wallet, and a pre-seed allocation to KYVE Network, a decentralized data validation protocol building on Arweave. Blockrocket's team operates out of Frankfurt, with a lean partnership structure designed to move quickly on early-stage technical diligence. The firm has cultivated a narrow but deep focus that distinguishes it from generalist seed funds in the region. In March 2024, Blockrocket participated in the seed round of Swarm Markets, a Berlin-based regulated decentralized exchange, signaling a continued commitment to regulated crypto market infrastructure in Germany (per public record, 2024). The firm does not operate disclosed philanthropic vehicles or a formal co-investor club, but has syndicated rounds alongside other European crypto-native funds including Greenfield Capital. The firm's structural differentiator is its regulatory-compliant, early-stage posture within a single concentrated geography and asset theme. Unlike many blockchain funds that operate globally or offshore, Blockrocket intentionally invests within the EU's developing Markets in Crypto-Assets (MiCA) regulatory perimeter, backing founders who are building compliant infrastructure from inception. This creates a filtering mechanism for deal flow that generalist investors in the region cannot replicate.
General information
Firm type
Private Equity
Year founded
—
AUM
Undisclosed
Location
Region
Europe
Country
Germany
City
Frankfurt am Main
Corporate office
Frankfurt am Main, Germany
Principals
Tobias Seidl
Co-Founder & Managing Partner
Florian Glatz
Co-Founder & General Partner
Sector focus
Frequently asked questions
What is Blockrocket's investment stage and typical check size?
Blockrocket targets pre-seed and seed-stage blockchain startups, writing initial checks between EUR 250,000 and EUR 500,000 from its debut fund, Blockrocket Fund I. The firm reserves capacity for follow-on investments in portfolio companies that demonstrate strong technical and commercial traction. This concentrated stage focus allows the lean partnership to conduct deep technical diligence on each commitment.
Which geographic regions does Blockrocket cover?
Blockrocket concentrates on the DACH region—Germany, Austria, and Switzerland—which represents one of Europe's most developed blockchain regulatory environments. The firm occasionally reviews opportunities in broader continental Europe but has historically deployed the majority of its capital within this German-speaking corridor.
How is Blockrocket structured as a firm?
Blockrocket operates as an asset manager with a venture capital mandate, structured around its debut Blockrocket Fund I vehicle. The firm is led by co-founders Tobias Seidl and Florian Glatz, who function as Managing Partner and General Partner respectively. The partnership maintains a deliberately lean structure optimized for early-stage technical investing rather than building a large, multi-strategy platform.
Does Blockrocket participate in fund commitments or only direct deals?
Blockrocket exclusively makes direct equity investments in portfolio companies and does not operate as a fund-of-funds or invest in other venture capital vehicles. The firm's strategy centers on direct pre-seed and seed-stage equity positions, with the partnership making all investment decisions internally.
Which sectors does Blockrocket explicitly avoid?
Blockrocket does not invest in tokens or liquid crypto assets from its venture fund, focusing entirely on equity positions in operating companies. The firm also avoids sectors outside its core Web3 mandate—including traditional enterprise SaaS, hardware, deeptech, and life sciences—maintaining strict thematic discipline within blockchain infrastructure, decentralized finance, and tokenization technology.
How does Blockrocket source proprietary deal flow?
The co-founders leverage deep technical networks within the DACH blockchain developer community, drawing deal flow from hackathons, protocol foundation relationships, and university computer science programs in Germany and Switzerland. This community-rooted origination model provides access to founders before they engage broader European venture capital, creating an origination advantage for the firm's small fund size.
What is Blockrocket's posture on regulatory compliance in portfolio companies?
Blockrocket explicitly backs founders building within Europe's MiCA regulatory framework, viewing compliant infrastructure as a long-term competitive advantage rather than a constraint. The firm's March 2024 investment in Swarm Markets—a Berlin-based regulated decentralized exchange—underscores this thesis. This regulatory filter serves as both an investment criterion and a structural differentiator from offshore-focused blockchain funds.
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