Fulgur Ventures is a venture capital investment firm established in 2019 and located in Wilmington, Delaware. The firm focuses on investing in emerging sectors such as consumer wallets and applications, gaming, media, entertainment, and financial infrastructure. Fulgur Ventures believes in the potential of Bitcoin as a politically neutral monetary system and actively supports the development of the Lightning Network to enhance decentralized finance. With decades of experience in building and scaling businesses, the firm provides essential support to startups through investments ranging from $50,000 to $200,000 for pre-seed stages, as well as advisory and mentoring services. Additionally, Fulgur Ventures assists startups in navigating the complex legal and regulatory landscape of cryptocurrency, ensuring alignment with evolving industry standards and best practices.
Meanwhile is a pioneering insurance company that offers a whole life product denominated entirely in Bitcoin, targeting individuals who intend to hold Bitcoin long-term and are interested in intergenerational wealth creation. Regulated by the Bermuda Monetary Authority, Meanwhile accepts premiums and pays claims exclusively in Bitcoin, providing a tax-efficient method for policyholders to accumulate wealth. The initial product allows users to pay premiums in ten equal installments or partially upfront, designating beneficiaries for a fixed payout upon death. As the policy grows in value, policyholders can access tax-free loans against their accumulated value. Utilizing AI technology, Meanwhile enhances its underwriting, claims processing, and overall operations, aiming to create a transparent and efficient insurance ecosystem tailored for the digital asset market.
Jan3
Seed Round in 2025
Jan3 is a company dedicated to advancing the adoption of Bitcoin and promoting financial freedom globally. Its mission centers on accelerating hyperbitcoinization, which envisions a world where Bitcoin serves as a fundamental component of the financial system. Jan3 develops innovative Bitcoin technologies aimed at facilitating access to Bitcoin for individuals, autonomous regions, and sovereign nations. By offering tools and solutions that empower users, the company enables a more open and accessible financial ecosystem. This focus on Bitcoin and its second-layer technologies positions Jan3 as a key player in the ongoing evolution of digital finance.
Blockstream
Convertible Note in 2024
Blockstream is a prominent blockchain technology supplier that focuses on enhancing Bitcoin and blockchain functionality through innovative products and services. The company develops interoperable blockchain technologies, particularly sidechains, which facilitate faster and more confidential transactions. Its notable offerings include Blockstream Satellite, a service that broadcasts the Bitcoin blockchain via satellite for users without internet access, and the Liquid Network, designed to improve transaction efficiency. Additionally, Blockstream provides the Green Wallet, a non-custodial Bitcoin wallet emphasizing security and user control. The company also offers blockchain APIs for developers, enabling the integration of blockchain capabilities into various applications, as well as solutions for efficient Bitcoin mining operations. By leveraging advanced cryptographic techniques, Blockstream aims to enhance privacy and security in transactions, ultimately contributing to the evolution of the financial infrastructure.
Elysium Lab
Pre Seed Round in 2024
Elysium Lab is an innovative startup focused on developing multifactor on-chain authentication technology designed to revolutionize how people authenticate, transact, and retrieve accounts within decentralized applications and self-custody solutions. Our technology, which is modular and agnostic, was initially implemented in our self-custody wallet for Bitcoin and stablecoin. We are building the first Keyless Multi-Factor Authentication System on-chain, part of our secure and simple Wallet for Bitcoin & Stablecoin. Thanks to our Onboarding algorithm, we have redefined the Self-Custody System and how people can manage and trade assets and accounts. We are the first wallet where the key is nowhere while ensuring people’s full ownership, the best experience, and bulletproof security. Our proprietary tech generates and deletes the same key when needed.(Cold Software Wallet).
Elysium Lab
Grant in 2024
Elysium Lab is an innovative startup focused on developing multifactor on-chain authentication technology designed to revolutionize how people authenticate, transact, and retrieve accounts within decentralized applications and self-custody solutions. Our technology, which is modular and agnostic, was initially implemented in our self-custody wallet for Bitcoin and stablecoin. We are building the first Keyless Multi-Factor Authentication System on-chain, part of our secure and simple Wallet for Bitcoin & Stablecoin. Thanks to our Onboarding algorithm, we have redefined the Self-Custody System and how people can manage and trade assets and accounts. We are the first wallet where the key is nowhere while ensuring people’s full ownership, the best experience, and bulletproof security. Our proprietary tech generates and deletes the same key when needed.(Cold Software Wallet).
AMBOSS
Seed Round in 2023
AMBOSS is a company that has created a lightning liquidity platform aimed at safeguarding buyers and sellers through user-friendly smart contracts and reputation functionalities. The platform developed by the company includes a lightning network explorer and data analytics tool that present clients with information about their connections and payment capabilities. By identifying nodes to initiate payment agreements, the platform offers intuitive data displays to assist clients in efficiently organizing the market on the bitcoin lightning network.
Relai
Seed Round in 2023
Relai is a cryptocurrency investment mobile application that allows users in Europe to buy and sell Bitcoin quickly and easily. The platform distinguishes itself by eliminating the need for registration, verification, or deposits, thereby enabling users to engage in transactions without providing personal information. Additionally, Relai offers a non-custodial bitcoin wallet, ensuring that users maintain full control over their funds. The app also features an auto-invest option, designed with high-security standards, which further simplifies the investment process for users looking to invest in Bitcoin.
Blockstream
Convertible Note in 2023
Blockstream is a prominent blockchain technology supplier that focuses on enhancing Bitcoin and blockchain functionality through innovative products and services. The company develops interoperable blockchain technologies, particularly sidechains, which facilitate faster and more confidential transactions. Its notable offerings include Blockstream Satellite, a service that broadcasts the Bitcoin blockchain via satellite for users without internet access, and the Liquid Network, designed to improve transaction efficiency. Additionally, Blockstream provides the Green Wallet, a non-custodial Bitcoin wallet emphasizing security and user control. The company also offers blockchain APIs for developers, enabling the integration of blockchain capabilities into various applications, as well as solutions for efficient Bitcoin mining operations. By leveraging advanced cryptographic techniques, Blockstream aims to enhance privacy and security in transactions, ultimately contributing to the evolution of the financial infrastructure.
Breez
Venture Round in 2022
Breez is a developer of a cryptocurrency wallet that facilitates simple, fast, and secure bitcoin transactions. Leveraging the Lightning Network, Breez aims to transform bitcoin into a more functional currency, enhancing its usability for everyday commerce. The wallet allows users to easily accept and make payments in bitcoin, streamlining the payment process and expanding the capabilities of blockchain technology.
Neutronpay
Seed Round in 2022
Neutronpay provides a payment gateway platform that enables businesses to accept and send payments securely and efficiently. The platform specializes in integrating Bitcoin Lightning payments, allowing for real-time transactions while minimizing the risks associated with fraud and chargebacks. By offering a user-friendly interface for online and cross-border money transfers, Neutronpay aims to streamline the payment process for businesses, ensuring a safe and reliable method for managing their financial transactions.
The Bitcoin Company
Seed Round in 2022
The Bitcoin Company will make it easy to leave your bank for a better experience built on Bitcoin. They are building a simple, private, and easy to use super-app with all the traditional financial tools users have come to expect and none of the headaches. They’ve started with a bitcoin rewards program where you can buy gift cards, link your credit card, and earn sats on every purchase, but they’re just getting started.
IBEX Mercado
Seed Round in 2022
Ibex Mercado is a platform or financial operator for payment systems. Their service is a brokerage web platform for investors can buy and sell bitcoins, IBEXPAY is a web-based bitcoin payment platform, and bitcoin lightning payment infrastructure is a service. Ibex Mercado offers a service and trading systems based on stable and advanced proprietary technology.
Relai
Seed Round in 2022
Relai is a cryptocurrency investment mobile application that allows users in Europe to buy and sell Bitcoin quickly and easily. The platform distinguishes itself by eliminating the need for registration, verification, or deposits, thereby enabling users to engage in transactions without providing personal information. Additionally, Relai offers a non-custodial bitcoin wallet, ensuring that users maintain full control over their funds. The app also features an auto-invest option, designed with high-security standards, which further simplifies the investment process for users looking to invest in Bitcoin.
Scarce City
Seed Round in 2021
Scarce City is a marketplace focused on promoting Bitcoin adoption through the sale of Bitcoin-related artworks. By leveraging Bitcoin technology, it facilitates transactions in Bitcoin, allowing buyers to participate in under-collateralized auctions. The platform aims to reduce auction costs and enhance coherence within its marketplace, making it simpler for users to engage in online bidding. Through this cultural approach, Scarce City seeks to create a unique intersection between art and cryptocurrency, contributing to the broader acceptance of Bitcoin.
Galoy
Seed Round in 2021
Galoy provides an open-source Bitcoin banking platform that enables communities and institutions to offer financial services using Bitcoin. The platform includes a secure backend API, mobile wallets, point of sale applications, compliance tools, and administrative controls. By facilitating the development of tools that connect traditional payment networks with Bitcoin's Lightning Network, Galoy empowers various organizations to establish themselves as Bitcoin banks. Its notable initiative, the Bitcoin Beach Wallet, has played a pivotal role in fostering a circular Bitcoin economy, which has influenced the adoption of Bitcoin as legal tender in El Salvador.
Umbrel
Seed Round in 2021
Umbrel provides a personal server with a Bitcoin and Lightning node at home.
GoSats
Seed Round in 2021
GoSats is a platform based in India that facilitates the accumulation of bitcoin through everyday shopping. It allows users to earn bitcoin cashback when they make purchases with partnered merchants, effectively creating a seamless way for individuals to invest in bitcoin passively. By integrating bitcoin stacking into routine transactions, GoSats aims to simplify the investment process and broaden access to cryptocurrency for a wider audience. This innovative approach not only encourages new investors to engage with bitcoin but also transforms regular shopping into an opportunity for wealth accumulation.
Relai
Series A in 2021
Relai is a cryptocurrency investment mobile application that allows users in Europe to buy and sell Bitcoin quickly and easily. The platform distinguishes itself by eliminating the need for registration, verification, or deposits, thereby enabling users to engage in transactions without providing personal information. Additionally, Relai offers a non-custodial bitcoin wallet, ensuring that users maintain full control over their funds. The app also features an auto-invest option, designed with high-security standards, which further simplifies the investment process for users looking to invest in Bitcoin.
Foundation
Pre Seed Round in 2021
Foundation Devices builds the open hardware foundation for Bitcoin and the sovereign Internet. They started Foundation Devices to make beautifully designed, open-source hardware for Bitcoin and the decentralized Internet. To bring great design and UX to hardware wallets, nodes, and more. To empower individuals to securely use and store Bitcoin while maintaining their sovereignty. To help our industry cross the chasm while staying true to its founding ideals. We call this open hardware. And we are excited to bring it to the world!
Bitrefill
Funding Round in 2021
Bitrefill is a crypto-only company that offers Gift Cards, prepaid mobile Refills, and Lightning Network Services on a global scale, to final customers and businesses. Its API allows access to more than 1600 products in 170 countries. Bitrefill allows for a fraud-proof way of living on crypto, with no need for any registration/login. The company’s long term vision is to provide the tools needed to use bitcoin as money, every day. It was founded in 2014 and is headquartered in Stockholm, Sweden.
Foundation
Angel Round in 2020
Foundation Devices builds the open hardware foundation for Bitcoin and the sovereign Internet. They started Foundation Devices to make beautifully designed, open-source hardware for Bitcoin and the decentralized Internet. To bring great design and UX to hardware wallets, nodes, and more. To empower individuals to securely use and store Bitcoin while maintaining their sovereignty. To help our industry cross the chasm while staying true to its founding ideals. We call this open hardware. And we are excited to bring it to the world!
Satsback.com
Pre Seed Round in 2020
Satsback.com is an eCommerce rewards platform that rewards you with bitcoin when shopping online in EU.
Graaf One
Pre Seed Round in 2020
Canada's first Lightning Network brokerage allowed users to purchase Bitcoin quickly and cheaply to their own wallet via a mobile phone or computer.
Casa
Venture Round in 2020
Casa offers a secure storage solution for consumers and companies to safely store their digital wealth. Casa helps users manage their private keys, through the multi-location security model that removes single points of failure and protects users from theft, accidents, and disasters, providing them with the tools for securing their digital lives.
Button Wallet
Seed Round in 2019
Button Wallet is a messenger-based software solution for trading and buying digital assets. A client-side application based on existing infrastructure, Button is built on Telegram messenger with principles of decentralization. Button focuses on optimizing usability and security for users looking to split the finances of shared experiences with friends. A good use case is friends sharing housing, ticket and dining expenses (like Coachella) within an existing group chat, like Telegram. Whether needs are compensating someone for a small freelance gig, tipping a barista, or sharing a meal with friends, Button users can send funds to their friends using only Telegram usernames. The Venmo for crypto, the bot has gained 150k users since launching in Q4 of 2018. Our Telegram wallet allows anyone in the world to easily hold digital assets or exchanges cryptocurrency or tokens. Button’s Telegram wallet supports BTC, ETH, LTC, BCH, ETC, Waves, Stellar Lumens (XLM) and ERC-20 tokens. US users may also purchase cryptocurrency with fiat money (US Dollars). Telegram TON investors anticipate the release of TON (Telegram Open Network) grows as $1.7B has been invested into Telegram via Grams. Button Wallet will prepare for this by facilitating the exchange of grams for other cryptocurrencies. Overall, buying cryptocurrency can be confusing for users. Sometimes it can take up to three weeks to be verified for a new user to purchase crypto with fiat within the US. With the integration of Wyre into the wallet, users in the U.S. can become verified to purchase cryptocurrency with a debit card usually within one hour. Button is focused on community and evolution to continue to optimize financial technology for users to easily and safely manage their fiat and digital assets at their own pace based on individual needs. Users maintain control over their finances for optimal ease of use with the push of a button.
ZEBEDEE
Seed Round in 2019
ZEBEDEE is a software company founded in 2019 and based in Hoboken, New Jersey, that focuses on integrating Bitcoin and Lightning support into digital experiences, particularly within the gaming industry. The company has developed an online payment platform that facilitates seamless interactions and value exchanges among players, developers, streamers, and viewers. By enabling the integration of cryptocurrency into digital gaming environments, ZEBEDEE enhances user experiences and powers digital economies, allowing for frictionless transactions and interactions.
Fold
Seed Round in 2019
Fold, Inc. operates a platform that allows users to earn bitcoin cashback while shopping at various retailers using their credit or debit cards. Founded in 2014 and based in San Francisco, the company provides a digital gift card system where users can sync their payment methods or transfer bitcoin from their wallets to receive instant cashback in bitcoin. The platform also facilitates the purchase and management of bitcoin and dollars, enabling users to enhance their financial returns through eligible purchases. Additionally, premium members benefit from a no-fee transaction experience, making it an attractive option for those actively engaged in cryptocurrency. Fold's innovative approach allows customers to utilize retail store gift cards for cryptocurrency transactions, bridging the gap between traditional shopping and the digital currency ecosystem.
Amber
Seed Round in 2019
Amber is a bitcoin accumulation app. They believe that preserving wealth is done with an intelligent and sensible long-term approach.
Coinmiles
Seed Round in 2019
Coinmiles operates a Bitcoin-based reward platform that allows users to earn Bitcoin rewards while shopping online or in physical stores at over 1,000 brands and when traveling at more than 900,000 hotels globally. The application offers cashback in the form of Bitcoin, which users can convert to cash as needed. In addition to providing rewards to consumers, Coinmiles is developing a comprehensive ecosystem that assists brands in managing and promoting their offerings, thereby enhancing user acquisition and engagement. This innovative platform aims to create a seamless experience for both shoppers and brands in the cryptocurrency landscape.
Breez
Seed Round in 2019
Breez is a developer of a cryptocurrency wallet that facilitates simple, fast, and secure bitcoin transactions. Leveraging the Lightning Network, Breez aims to transform bitcoin into a more functional currency, enhancing its usability for everyday commerce. The wallet allows users to easily accept and make payments in bitcoin, streamlining the payment process and expanding the capabilities of blockchain technology.
Lastbit
Seed Round in 2019
Lastbit is building a global payment network - using the bitcoin lightning network - to enable anyone, anywhere to pay or get paid instantly and for low fees. Our MVP in Europe features debit cards and IBANs in mobile applications that interface directly with Bitcoin and Euros.
Bitrefill
Seed Round in 2019
Bitrefill is a crypto-only company that offers Gift Cards, prepaid mobile Refills, and Lightning Network Services on a global scale, to final customers and businesses. Its API allows access to more than 1600 products in 170 countries. Bitrefill allows for a fraud-proof way of living on crypto, with no need for any registration/login. The company’s long term vision is to provide the tools needed to use bitcoin as money, every day. It was founded in 2014 and is headquartered in Stockholm, Sweden.
Graaf One
Pre Seed Round in 2019
Canada's first Lightning Network brokerage allowed users to purchase Bitcoin quickly and cheaply to their own wallet via a mobile phone or computer.
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