# Griff Green > Griff Green is a seed investor at DAppNode.io (Seattle) backing Blockchain and Finance. See 2 investments, check sizes, portfolio. Updated Aug 2026. - Type: Angel Investor - Fund: [DAppNode.io](https://shizune.co/investors/profile/dappnode-io) - Location: Seattle, United States - Total investments: 2 - Last investment: Sep 2021 - Lead investor: 0% - Last updated: Aug 2026 - LinkedIn: https://www.linkedin.com/in/griffgreen/ Griff Green is a seed investor at DAppNode.io in Seattle focused on Blockchain and Finance. Griff Green is the Co-Founder and Advisor of DAppNode. He attended the University of Nicosia. ## Round sizes | Stage | Round size | | --- | --- | | Seed | $2M–$5M | ## Investment focus ### Industry | Industry | Investments | Share | | --- | --- | --- | | Blockchain | 2 | 100% | | Finance | 1 | 50% | | Communities | 1 | 50% | | Marketplace | 1 | 50% | | Social Impact | 1 | 50% | 8 industries tracked in total. ## Investments | Company | Description | Amount | Stage | Date | Website | | --- | --- | --- | --- | --- | --- | | DoinGud | DoinGud operates an online marketplace for companies that use non-fungible tokens. It allows various users to join, from artists that wants to promote their works, collectors that searches for new products, and businesses that aim for sustainable goals. DoinGud is based in Zug, Switzerland. | $5M | Seed | Sep 30, 2021 | | | PrimeDAO | PrimeDAO is an open finance system based on programmable money that is being realized on Ethereum. The company develops tools that transform Defi into a collaborative ecosystem. | $2M | Seed | Sep 15, 2021 | | 2 of 2 investments shown. ## Co-investors - [Alameda Research](https://shizune.co/investors/profile/alameda-research) — VC Fund, 1 deal together - [Atka Capital](https://shizune.co/investors/profile/atka-capital) — VC Fund, 1 deal together - [DAOsquare](https://shizune.co/investors/profile/daosquare) — VC Fund, 1 deal together - [Ellipti](https://shizune.co/investors/profile/ellipti) — VC Fund, 1 deal together - [Faculty Group](https://shizune.co/investors/profile/faculty-group) — VC Fund, 1 deal together - [Genblock Capital](https://shizune.co/investors/profile/genblock-capital) — VC Fund, 1 deal together ## About DAppNode.io VC Fund 2 contacts available at DAppNode.io. | Name | Title | Profile | | --- | --- | --- | | Griff Green | Co-Founder and Advisor | https://shizune.co/investors/profile/griff-green | | Jordi Baylina | Founder | https://shizune.co/investors/profile/jordi-baylina | ## Similar investors ### Similar industry - [Antler](https://shizune.co/investors/profile/antler-be9c) — VC Fund - [SOSV](https://shizune.co/investors/profile/sosv) — VC Fund - [Bpifrance](https://shizune.co/investors/profile/bpifrance) — VC Fund ### Similar stage - [Antler](https://shizune.co/investors/profile/antler-be9c) — VC Fund - [Alumni Ventures](https://shizune.co/investors/profile/alumni-ventures-group) — VC Fund - [Right Side Capital Management](https://shizune.co/investors/profile/right-side-capital-management) — VC Fund ### Similar country - [SICTIC](https://shizune.co/investors/profile/sictic) — VC Fund - [Zürcher Kantonal Bank](https://shizune.co/investors/profile/z%C3%BCrcher-kantonalbank) — VC Fund - [Foundation for Innovation and Technology (FIT)](https://shizune.co/investors/profile/foundation-pour-l-innovation-technologique) — VC Fund ## Featured in investor lists - [Social Impact Investors in Switzerland](https://shizune.co/investors/social-impact-investors-switzerland) - [Climate Angel Investors in Switzerland](https://shizune.co/investors/climate-angel-investors-switzerland) - [Marketplace Angel Investors in Switzerland](https://shizune.co/investors/marketplace-angel-investors-switzerland) - [Community Angel Investors in Switzerland](https://shizune.co/investors/community-angel-investors-switzerland) - [Web3 Angel Investors in Switzerland](https://shizune.co/investors/web3-angel-investors-switzerland) - [Internet Angel Investors in Switzerland](https://shizune.co/investors/internet-angel-investors-switzerland) ## FAQ ### What does Griff Green invest in? Griff Green invests primarily in Blockchain, Finance and Communities startups, most often at Seed stage. Most of the 2 investments tracked by Shizune back companies in Switzerland. The Investment Focus section breaks down every industry, stage and country in the portfolio. ### What is Griff Green's check size? Griff Green typically joins rounds of $2M–$5M at Seed. These ranges are 10th–90th percentile round sizes calculated from confirmed public funding rounds, so they are a realistic guide to the rounds Griff Green participates in. ### When did Griff Green last invest? The most recent investment recorded for Griff Green closed in Sep 2021. Shizune tracks 2 investments in total for this profile, including round sizes, stages and portfolio companies, all sourced from confirmed public funding rounds and refreshed monthly. ### Is Shizune's investor data accurate? Yes — every stat on this profile is calculated from confirmed public funding rounds monitored across hundreds of sources since 2020. This profile was last refreshed in Aug 2026 and is updated monthly. Spotted something off? Use the “Suggest an edit” link near the top of the page. # About Shizune Shizune.co is an investor database. Core features: - 48,091 startup investors (angels, VCs, accelerators, and others) - Email, phone, LinkedIn (for intros), socials, and other contact data - Updated daily from public funding news - CSV and Excel export The User can access the full database FOR FREE after signing up: shizune.co