Fundraising Fox
Cyfrin
1 people tracked
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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 · 1 people
from curated
Frequently asked questions
- What sectors does Cyfrin focus on?
- Cyfrin focuses on Crypto & Web3, Cybersecurity.
Media · 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
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Co-investors · 43
GV (Google Ventures) is a venture capital firm that has invested in AI and machine learning since its early days, backing more than 100 AI companies across infrastructure, life sciences, and applications.
Craft Ventures is a venture capital firm run by a team of former founders, operators, and investors who partner closely with founders to help build and scale technology companies.
Khosla Ventures is a venture capital firm that backs bold, early-stage, technology-driven companies across deep tech and other sectors, providing hands-on 'venture assistance' to help founders build category-defining businesses.
Greylock Partners is an early-stage venture capital firm that partners with founders building companies from inception. Its partners make only one or two new investments per year to focus deeply on each partnership.
Techstars is a global startup accelerator and early-stage investor that funds and mentors ambitious founders, providing $220K in capital, a three-month program, and access to a worldwide network of mentors, investors, and corporate partners.
Since 1999, Redpoint Ventures has partnered with visionary founders to create new markets and redefine existing ones. The firm invests early in startups building category-defining companies, from AI and infrastructure to security. Redpoint has backed hundreds of companies, including Netflix, Snowflake, Stripe, Ramp, Twilio, Ramp, and Hims, and today backs the next generation of AI leaders like OpenAI, Legora, Modal, Abridge and Physical Intelligence. Redpoint is based in San Francisco and has offices in New York City and Woodside. For more information visit: http://www.redpoint.com/
Long Journey Ventures is an early-stage venture capital firm that backs unconventional founders and ideas, describing itself as 'the second believers in the magically weird.'
FJ Labs is an early-stage investment firm specializing in marketplaces and network-effect businesses, taking an angel-style co-investment approach alongside institutional venture funds worldwide.
SV Angel is a San Francisco-based firm that invests long-term in founders, supporting them with advice, introductions, and network access at key business inflection points.
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.
Sound Ventures is a venture capital firm that seeks to invest in the technology sector.
▶31 more co-investors
True 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.
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