What is Blockaid?
Headquartered in New York and Tel Aviv, Blockaid provides a comprehensive suite of onchain security solutions designed to mitigate risks such as phishing, fraud, and smart contract vulnerabilities. The platform serves as a foundational layer for major industry participants, including Coinbase, MetaMask, and Uniswap, by enabling real-time transaction monitoring and proactive threat detection. By scanning the broader internet to identify malicious activity before it reaches the blockchain, Blockaid effectively bridges the gap between traditional cybersecurity rigor and the permissionless nature of Web3, positioning itself as an essential utility for both crypto-native enterprises and institutional entities entering the digital asset space.
How much funding has Blockaid raised?
Blockaid has raised a total of $83M across 3 funding rounds:
Angel/Seed
$6M
Series A
$27M
Series B
$50M
Angel/Seed (2023): $6M, investors not publicly disclosed
Series A (2023): $27M led by Ribbit Capital, Greylock Partners, CyberStarts, and Sequoia Capital
Series B (2025): $50M supported by Ribbit Capital, GV, CyberStarts, and Variant
Key Investors in Blockaid
Ribbit Capital
Ribbit Capital is a venture capital firm that invests globally in unique individuals and brands who are aiming to disrupt financial services.
CyberStarts
Cyberstarts is an Israel-based venture capital firm that invests exclusively in early-stage cybersecurity startups, backed by leading industry founders and CISOs.
Greylock Partners
Greylock is a veteran U.S. venture capital firm focusing on early-stage technology companies in sectors such as enterprise software, infrastructure, and cybersecurity.
What's next for Blockaid?
With this latest capital injection, Blockaid is well-positioned to accelerate its product roadmap and expand its footprint within the enterprise security market. The company's strategic focus will likely center on scaling its threat-hunting infrastructure and deepening its integration with global financial institutions. As the regulatory and security landscape for blockchain technology matures, Blockaid's ability to provide actionable, real-time security intelligence will be pivotal in driving broader institutional adoption and maintaining the integrity of decentralized networks.
See full Blockaid company page
