Fundraising Fox
/Companies
Sign in

Halborn

Founded 2019 · 74 employees on LinkedIn · 7 known investors

Find your way into Halborn

Sign up to find every way you can get introduced to Halborn

  • Your email: who you already know at Halborn, and who your contacts know
  • 2nd- and 3rd-degree connections: people you know who worked, studied or invested with the Halborn team
  • Your LinkedIn: the connections who can make the intro for you

We rank every route by how warm it is, so you raise on warm intros instead of cold emails.

Sign up with GoogleAlready have an account? Log in

Halborn is a blockchain security firm that provides smart contract auditing, penetration testing, red team simulations, and advisory services for enterprises, financial institutions, and blockchain ecosystem leaders. Its work spans risk assessments, custody frameworks, compliance readiness, and security across blockchain, cloud, and application environments.

Crypto & Web3CybersecurityEnterprise Software

Investors · 7

Third Primelisted by Third PrimeNew York · $500K – $2M

How we know: Third Prime's portfolio page · a partner's Signal profile · funding news · globenewswire.com · the VCSheet dataset · Not right? Tell us

Castle Island VenturesreportedBoston · $100K – $5M

How we know: globenewswire.com · Not right? Tell us

Summit PartnersreportedBoston · $10M – $500M

How we know: funding news · globenewswire.com · Not right? Tell us

Also in the syndicate · 3

Brevan HowardFenwickSky Vision Capital

Funding

SEC filings, press & company announcements

Source: company announcements and press reports — follow each round's link for the claim.

Related companies · 7

CoinbaseCoinbase is a cryptocurrency exchange platform that offers trading, custody, and financial services for cryptocurrencies, stocks, derivatives, and prediction markets to consumers, institutions, and developers. The company operates a full-stack infrastructure including secure custody, liquidity services, stablecoin infrastructure, and global settlement rails.
ChainlinkChainlink is an oracle platform that connects onchain applications with offchain data and external systems, serving major financial institutions and DeFi protocols with standards for data, interoperability, compliance, and privacy. The platform enables developers to build tokenized assets, cross-chain workflows, and institutional-grade blockchain applications across capital markets and decentralized finance.
CoinGeckoCoinGecko is the world's largest independent cryptocurrency data aggregator, providing comprehensive market data including price, volume, and market capitalization across thousands of cryptoassets. It serves millions of users globally with tools, research, and APIs for cryptocurrency market analysis and insights.
LedgerLedger provides hardware and software cryptocurrency wallet solutions that enable users to buy, swap, earn, and manage digital assets with security features and portfolio tracking capabilities across multiple blockchain networks.
CoindeskCoinDesk is a news and media outlet covering cryptocurrency, blockchain, and digital asset markets. It publishes articles, market data, and analysis for readers following the crypto industry.
UpguardUpGuard provides a platform for managing cybersecurity risk, including third-party vendor and supply chain risk assessment. It is aimed at organizations seeking to evaluate and monitor the security posture of their vendors.
CryptoCrypto.com operates a cryptocurrency exchange and digital asset platform serving 150 million users across 90 countries, with a mission to accelerate global adoption of cryptocurrency.

Companies working in the same space as Halborn.

In the news

Blockchain Security Firm Halborn Raises $90M Series A Led by Summit Partnersglobenewswire.com · Jul 2022

Frequently asked questions

What does Halborn do?
Halborn is a blockchain security firm that provides smart contract auditing, penetration testing, red team simulations, and advisory services for enterprises, financial institutions, and blockchain ecosystem leaders. Its work spans risk assessments, custody frameworks, compliance readiness, and security across blockchain, cloud, and application environments.
Who are Halborn's investors?
Halborn's investors include Digital Currency Group, Third Prime, Castle Island Ventures, Summit Partners.