LE

LeadBlock Partners — Pre-Seed & Seed VC Firm

VC
Website

LeadBlock Partners is a Pre-Seed, Seed, Series A venture capital firm investing in Other, Fintech, Developer Tools. The firm has 8 portfolio companies in our records.

Portfolio
8 companies on record
Partners
1 listed
Stage
Pre-Seed, Seed, Series A
Sectors
Other, Fintech, Developer Tools, AI / ML
Check size
Not in our records
AUM
Not in our records

Last verified: 2026-10-17

How to approach: warm intro preferred
Stage

Pre-Seed, Seed, Series A

Portfolio

8+ companies

Team

1 partner

Investor activity
Investments in last 12 months: 0

Investment Thesis

European specialist VC focused on blockchain and digital assets, often backing infrastructure and financial rails.

How LeadBlock Partners invests

LeadBlock Partners is a vc firm. The firm invests at the Pre-Seed, Seed, Series A stages, with a focus on Other, Fintech, Developer Tools, AI / ML.

LeadBlock Partners has backed 8 companies in our records, including Bitpanda, Tesseract, Talos.

Partners & Team

JD

Jacques Dusseaux

Managing Partner

Digital Assets
Fintech
Europe

Industry Focus

Invests In

Other
Fintech
Developer Tools
AI / ML

Portfolio Companies (8)

Other

BI

Bitpanda

Fintech / digital assets·Series B extension and Series C

European digital-investment platform offering access to cryptocurrencies and other digital assets.

TE

Tesseract

Digital-asset finance / lending·Series A, June 2021

Crypto-asset management and lending platform serving digital-asset investors and institutions.

TA

Talos

Institutional crypto infrastructure / fintech·Series B, May 2022

Institutional digital-asset trading and market-infrastructure technology provider.

HE

Hex Trust

Digital-asset custody / infrastructure·Series B, March 2022

Licensed institutional digital-asset custodian providing custody, staking, DeFi access, brokerage, and financing services.

VE

Venly

Web3 infrastructure / developer tools·Series A, April 2022

Blockchain platform providing wallets, NFT, marketplace, token, and other Web3 APIs for businesses.

KI

Kiln

Blockchain infrastructure / staking·Series A, November 2022

Enterprise staking infrastructure provider offering validator, staking, rewards-management, and related APIs.

TA

Tatum

Blockchain developer infrastructure / Web3·$41.5 million round, October 2022; reported as Series A/B in different databases·Leadblock Fund

Blockchain development platform providing APIs, RPC access, wallets, notifications, and related infrastructure across numerous protocols.

MO

Morpho

DeFi / decentralized lending·$50 million financing, 2024; token financing rather than conventional equity·LeadBlock Bitpanda Ventures

Decentralized lending protocol that provides permissionless on-chain lending infrastructure.

How to pitch LeadBlock Partners
  • •Raising at Pre-Seed, Seed, Series A? You're squarely in their sweet spot.
  • •Lead with your fit in Other, Fintech, Developer Tools — the sectors they actively back.
  • •warm intro preferred
  • •Address your outreach to a specific partner, such as Jacques Dusseaux, Managing Partner.
  • •A warm introduction beats a cold email. Get matched and request an intro.

Featured In

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Frequently Asked Questions

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