Cyfrin
1 people tracked
Investment thesis
Cyfrin addresses the critical security risks in blockchain protocols and applications, where over $2 billion in annual losses occur due to preventable vulnerabilities. The firm delivers comprehensive security solutions including smart contract audits, developer education, professional certifications, IDE-based security tooling, and an exploits database. Its approach combines world-class security research with practical developer enablement to help protocols and institutions scale securely on-chain.
Source: firm website, verified Aug 6, 2026.
Team Β· 1 people
from public directories
Frequently asked questions
- What sectors does Cyfrin focus on?
- Cyfrin focuses on Crypto & Web3, Cybersecurity.
Media Β· Podcasts & interviews
from their channelCyfrin X Bunni AMA
Cyfrin Audits
Cyfrin x Areta AMA
Cyfrin Audits
Kick-Off | First Flight #39: Hawk High
Cyfrin Audits
FF #38: Rock Paper Scissors
Cyfrin Audits
Kick-Off | First Flight #37: Eggstravaganza
Cyfrin Audits
Starknet | Staking Part 2 | Live Competition Kick-off
Cyfrin Audits
Images
Co-investors Β· 43
GV (Google Ventures) is a venture capital firm that has invested in artificial intelligence and machine learning since its early days, building a global portfolio of more than 100 AI companies across infrastructure, life sciences, and applications.
Craft Ventures is a venture capital firm founded and run by former founders and operators who partner with founders to help build and scale technology companies.
Khosla Ventures is a venture capital firm that invests in early-stage companies focused on technology, mobile, and clean energy sectors, including biotechnology applications. The firm provides capital and strategic support to entrepreneurs developing breakthrough technologies across multiple markets.
Greylock Partners is an early-stage venture capital firm that partners with founders building novel companies, providing deep engagement, network, and resources to each investment.
Techstars is a startup accelerator and early-stage investor that funds ambitious founders and provides capital, mentorship, and access to a global network of investors, operators, and corporate partners.
Redpoint Ventures is a venture capital firm established in 1999 by former partners from leading venture firms, focusing on early-stage technology companies across multiple sectors. The firm leverages its partners' technology investment experience and an extensive network of entrepreneurs and industry contacts to support portfolio company growth.
Long Journey Ventures is an early-stage venture firm that backs unconventional, 'magically weird' founders and ideas, positioning itself as a hands-on, community-oriented partner to its companies.
FJ Labs is a venture capital firm specializing in marketplaces and network-effect businesses, having built a large portfolio of marketplace startups with over 30 becoming unicorns.
SV Angel is an investment firm that partners with and supports founders building transformative companies, providing long-term backing and close advisory relationships.
Uber is a technology company operating multisided platforms that connect consumers with ride services, transit, delivery of food and groceries, and freight shipping across more than 70 countries and 15,000+ cities.
BoxGroup is an early-stage venture capital firm that invests in startups at their earliest stages.
True Ventures is a venture capital firm established in 2005 that focuses on early-stage technology companies, with operations based in Silicon Valley.
βΆ31 more co-investors
Sound VenturesDST GlobalGoat CapitalOffline VenturesSlow VenturesPrecursor VenturesCaffeinated CapitalKapor CapitalObvious VenturesSouth Park CommonsPractical Venture CapitalLowercase CapitalSocial Leverage2048 VenturesAntlerBetaworks Ventures Management, LlcOutlander VCBaseline VenturesWebb Investment NetworkUpside PartnershipScience VenturesKohlberg Kravis RobertsRubicon Venture CapitalSutter Hill VenturesWestern Technology InvestmentE12 Venture Capital, LlcImagination CapitalTarget PartnersHarmonix Music SystemsGoAhead VenturesAngel Operator Partners (aop)
Firms observed investing alongside Cyfrin, from public investor directories. Shared companies are the overlap with Cyfrin's recorded portfolio.
Similar investors
August Capital is a venture capital firm that invests in a small number of companies, providing hands-on support to entrepreneurs building their businesses.
Bessemer Venture Partners is a global venture capital firm that partners with entrepreneurs across enterprise, consumer, and healthcare sectors from early stages through growth.
Foundation Capital is an early-stage venture capital firm that commits to founders at the idea stage and maintains long-term relationships with portfolio companies through their growth journey.
Hoxton Ventures is a European venture capital firm with a Silicon Valley mindset that invests early in founders building companies in new, non-obvious market categories, encouraging them to tackle the US market early.
Insight Partners is an investment firm focused on accelerating revenue and profit growth in software companies, providing capital and operational support through its Insight Onsite team.