Founderheads

Founderheads, established in 2021 and headquartered in Vilnius, Lithuania, is a venture capital firm that invests in founders operating in the cryptocurrency and web3 sectors. It takes a hands-on approach, providing incubation, acceleration, and support to help entrepreneurs navigate the crypto industry and successfully launch their projects. The firm's mission is to foster and support future crypto unicorns globally, contributing positively to the web3 revolution.

Sarunas Legeckas

General Partner

28 past transactions

Hybrid

Seed Round in 2025
Hybrid is a fintech company that offers a decentralized central AI tool with Web3's ecosystem of AI experts, agents, and data.

Starpower

Seed Round in 2025
Starpower is an energy protocol that partners with renewable energy manufacturers to create advanced batteries.

Novastro

Seed Round in 2025
Novastro is a technology company that develops and operates a Layer 2 blockchain network, specifically designed for Real-World Assets (RWAs). Powered by artificial intelligence, it integrates MoveVM and EigenLayer AVS to provide Ethereum-level security and Move's scalability. The company's core business is to unlock tokenized yield opportunities across RWAs and Decentralized Finance (DeFi) protocols. Additionally, Novastro offers a GameFi platform that enables users to predict crypto, world event outcomes, and commodities, with minimized risks and enhanced security for RWAs and DeFi projects.

Fiamma

Seed Round in 2024
Fiamma builds the future of finance and the internet on bitcoin with ZK and BitVM2.

Barter

Seed Round in 2024
Barter enables decentralized applications by ensuring efficient transaction routing and optimization.

Cytonic

Seed Round in 2024
Cytonic is a technology company specializing in the development of a multi-virtual-machine blockchain platform. This platform is designed to integrate and process transactions from diverse networks such as Bitcoin, Ethereum, and Solana simultaneously in a single block, facilitating efficient cross-chain transactions.

Layer

Seed Round in 2024
Ethereum is the settlement layer, build full stack decentralized apps on top with Web Assembly and the EVM.

Ammalgam

Seed Round in 2024
Ammalgam is a technology company that specializes in decentralized finance (DeFi). It has developed a unique platform, the Decentralized Lending Exchange (DLEX), which combines lending and trading functionalities into a single protocol. This innovative solution enables users to increase their yield, unlock new utility, and enhance capital efficiency by integrating these services without the need for oracles. The platform allows market makers to provide liquidity to and borrow from the same contract, making it a comprehensive and efficient tool for DeFi participants.

Cork Protocol

Seed Round in 2024
Cork provides a decentralized finance (DeFi) technology that enables collateralized swaps against any pegged asset.

Holonym

Seed Round in 2024
Holonym is a technology company that develops a zero-identity protocol platform. This platform enables users to verify facts about themselves online without revealing sensitive personal information or their identity. The company's focus is on building identity infrastructure for privacy in the decentralized web, enhancing privacy, accessibility, and security.

Stabble

Seed Round in 2024
Stabble is a pioneering company operating a frictionless cross-chain decentralized finance (DeFi) hub on the Solana blockchain. It aims to revolutionize protocol-managed liquidity by addressing key challenges such as impermanent loss, low annual percentage yields (APYs) for liquidity providers, and high price impacts. The platform employs arbitrage strategies to mitigate these issues, allowing traders to experience near-zero price impacts and enabling liquidity providers to earn additional APY.

FreeBnk

Seed Round in 2024
FreeBnk is a developer of an ethical cryptocurrency banking platform aimed at providing users with a safe and straightforward method for investing in digital assets. The platform is designed to offer various features, including crypto-insurance, digital inheritance, and guardian access, which enhance the security and usability of cryptocurrency investments. Additionally, FreeBnk enables fast exchanges with low fees and allows users to earn interest on their investments, promoting sustainable growth. By focusing on ethical practices, FreeBnk caters to the next generation of investors seeking responsible options in the evolving crypto landscape.

Nexus Network

Pre Seed Round in 2024
Nexus Network is a developer of staking middleware focused on promoting decentralization within the cryptocurrency space. The company utilizes advanced staking technology to provide a non-custodial and transparent method for generating yields on idle bridge assets for rollups and EVM chains. By allowing cryptocurrency rollups to stake locked assets in their bridges, Nexus Network enhances security by reducing validator centralization and ensuring that no single entity possesses the complete validator key. This approach not only improves transparency in yield generation but also enables businesses to achieve stable returns, fostering a more secure and decentralized financial ecosystem.

Skillful AI

Venture Round in 2024
Skillful AI is a trailblazing company in the artificial intelligence sector, offering a versatile platform that combines machine learning, blockchain technology, and natural language processing. The platform provides customizable AI assistants, built by layering multiple models and tools, and promotes collaborative innovation through community-driven knowledge sharing. A unique feature is the AI Marketplace, which integrates Non-Fungible Tokens (NFTs) to represent and monetize AI creations. The platform also ensures continuous learning and personalized user interactions through a dynamic memory system. By merging AI and blockchain, Skillful AI offers innovative solutions like AI NFTs, ensuring digital ownership and security for AI assets. The company's offerings include modular assistants, developer tools, and API integrations, enabling businesses to build personalized AI ecosystems.

Master Protocol

Seed Round in 2024
Master Protocol is a pioneering company that has developed a decentralized protocol for Bitcoin, enabling it to participate in staking and yield generation. This is achieved by outsourcing security to Bitcoin's layer 2 solutions and applications, similar to the Ethereum Beacon Chain. The protocol also incorporates a layer that facilitates decentralized finance (DeFi) and liquid staking derivatives (LSDFi). It is secured by a network of protocol tokens, allowing users to govern the operators who facilitate the protocol's interoperability.

LayerEdge

Pre Seed Round in 2024
Verification Layer on Bitcoin | Secure Anything on Bitcoin for 10% of the cost

Gasp

Initial Coin Offering in 2024
A ZK-rollup L2 with universal connectivity to L1s, enabling cross-chain liquidity of native assets. Powered by Starkware zero-knowledge technology and Eigenlayer's restake finality. In it's core, MEV minimization and gas-free swaps are out of the box.

AnotherblockAnotherblock AB

Seed Round in 2023
Anotherblock AB is a company that operates a blockchain-based platform aimed at decentralizing music rights and democratizing music ownership. By linking non-fungible tokens (NFTs) to royalty rights, the platform allows for the generation of royalties that correspond to ownership of the tokens. This innovative approach provides artists with transaction payments and ensures they receive royalties each time their tokens are traded. Through this model, Anotherblock seeks to enhance the accessibility and transparency of music rights for both artists and fans.

insrt finance

Pre Seed Round in 2023
insrt finance is a protocol that acts as a decentralized financial intermediary for non-fungible digital assets. They combine fractionalization, integration with a lending primitive, and a robust risk management system to unlock NFT finance for all.

Wallchain

Seed Round in 2023
Wallchain is a developer of web3 cash-back and anti-bot software aimed at improving the efficiency of blockchain networks. By focusing on the recovery of miner extractable value (MEV), Wallchain has successfully processed over 24,000 transactions, helping users reclaim lost MEV. The company addresses the issue of bot activities that congest networks, providing solutions that enhance safety for the web3 community. Wallchain's mission is to foster a healthy and decentralized ecosystem, ensuring that users are protected from predatory bots while promoting revenue growth and cashback opportunities. Recognized as a leading MEV rebate solution, Wallchain has gained notable attention, being selected as the top choice by BNB Chain and featured in prominent publications.

Ethos

Seed Round in 2023
Ethos is a comprehensive platform that serves as a wallet and hub for decentralized applications (dApps), non-fungible tokens (NFTs), and user experiences. It provides a React library equipped with hooks that facilitate interaction with blockchain technology and digital wallets. Ethos offers a variety of utility functions designed to support developers in creating seamless dApp experiences. The platform aims to empower both developers and users by making the capabilities of the decentralized web more accessible.

Engines of Fury

Funding Round in 2022
Engines of Fury is a developer specializing in an online cryptocurrency game that focuses on providing an engaging gaming experience. The platform features both player versus environment (PvE) and player versus player (PvP) duels and tournaments, allowing players to compete and earn rewards. Participants can receive FURY tokens, forge non-fungible tokens (NFTs), and accumulate cryptocurrency as they navigate through the game's challenges. This immersive environment aims to redefine entertainment in the gaming industry by combining traditional gaming elements with blockchain technology.

Zharta

Seed Round in 2022
Zharta is a developer of a lending protocol that facilitates instant loans backed by non-fungible tokens (NFTs). The company has established a real-time lending model that utilizes lending pools and employs machine learning for accurate NFT appraisals. By integrating artificial intelligence and decentralized finance, Zharta allows collectors and investors to stake their NFT assets in exchange for cryptocurrency tokens. This innovative platform provides an accessible way for borrowers and lenders to engage in the growing NFT loan market.

Citizend

Pre Seed Round in 2022
Citizend is a blockchain services platform focused on supporting projects that launch tokens within the community ecosystem. It operates as a Polkadot-native token launch platform, enabling effective interaction between project teams and their communities. By fostering transparent communication and contributions, Citizend facilitates the development of projects and promotes ecosystem growth. Its primary aim is to create an environment where clients can actively contribute to projects, ensuring a collaborative approach to token launches and community engagement.

Talent Protocol

Seed Round in 2021
Talent Protocol is a web3 professional network that empowers high-potential individuals to establish an on-chain resume and launch a talent token, facilitating investment in their careers. The platform aims to democratize success by transforming traditional career paths into collaborative journeys, where support from a broader community can lead to shared achievements. By allowing users to create branded career coins, it enables the monetization of individual potential and fosters the formation of global networks of supporters. Users can purchase tokens using Bitcoin or credit cards, thereby accelerating the careers of emerging leaders and helping undiscovered talent gain visibility and rewards in a more interconnected professional landscape.

Derace

Venture Round in 2021
Derace is a decentralized NFT horse racing and betting platform. DeRace is a blockchain-based racehorse platform that joins millions of racehorse enthusiasts in a community where you can buy and breed NTF horses.

Lossless

Venture Round in 2021
Lossless is a Web3 security architecture focused on mitigating exploits and enhancing safety within the cryptocurrency ecosystem. The platform employs a community-driven approach to identify threats and utilizes a stake-based reporting system to monitor and track suspicious on-chain activities. By offering a specialized dashboard, Lossless enables white hat hackers to develop bots for detecting hacks and scanning transactions. This functionality allows users to freeze and recover fraudulent transactions according to predefined identification parameters, thereby minimizing losses from hacking, exploits, or social engineering. Lossless aims to foster a trusted environment by efficiently managing security risks in the crypto space.

Block Wallet

Venture Round in 2021
BlockWallet is a developer of a private, non-custodial crypto browser wallet that aims to enhance user privacy in online transactions. The wallet enables individuals to reclaim their financial privacy by masking their financial data through a process that mixes transfers with a pool of funds. This method allows users to execute transactions with complete anonymity, as the funds are processed through a smart contract upon exit. By providing these features, BlockWallet empowers users to transfer funds securely, free from surveillance by government entities or large technology companies.
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