GGrise
Venture studioPre-Seed–Seed · 2 people tracked
Find your way into GGrise
Each arrow is one introduction. Sign up to fill in the first one.
Ask Garry Tan to introduce you to Erich Lehmann
You →Garry · together at YC W21 →Erich
Sign up to find every way you can get introduced to GGrise
- Your email: who you already know at GGrise, and who your contacts know
- 2nd- and 3rd-degree connections: people you know who worked, studied or invested with the GGrise 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.
Investment thesis
GGrise positions itself as a business navigator and investment-oriented development partner for early-stage startups. It offers a combination of mentoring, strategy, consulting, co-founding and capital, aiming to back novel, creative and digital solutions it sees defining the coming decade. The firm appears to work hands-on with founders, participating in company building as well as providing investment.
Source: firm website, verified Oct 2, 2026.
Team · 2 people
from public directoriesWhat they invest in
from 4 of 4 portfolio companiesAI & Machine Learning ×4Biotech ×3Healthtech ×3B2B Marketplaces ×1Deep Tech ×1Fintech ×1Hardware ×1Marketplaces ×1
HQs:United States×4
Investments · 4 tracked
founders shown can be your intro pathBiocartesian provides optical pooled screening services for functional genomics research.
AI & Machine LearningBiotechDeep TechHealthtechSan Francisco, US
Ian Dardani(Founder)inJess Li(Founder)in
Co-investorsY CombinatorAgrolimen VenturesMetsu CapitalPreston-Werner Ventures
NovaFlow is an AI-powered data analysis platform that automates bioinformatics workflows for life science researchers and biotech labs, transforming raw experimental data into publication-ready results in minutes using large language models and validated computational pipelines.
AI & Machine LearningBiotechHealthtechSaaSSan Francisco, US
Aman Agarwal(Founder/CEO)inAmulya Balakrishnan(Founder/ CTO)in
Co-investorsFundersClubY CombinatorPhosphor CapitalTwenty Two VenturesWefunder
Piramidal bridges in-vivo and in-silico intelligence for neuroscience research and clinical applications.
AI & Machine LearningBiotechHealthtechMedical DevicesNew York City, US
Dimitris Fotis Sakellariou(Founder/CEO)inKris Pahuja(Co-Founder/CPO)in
Co-investorsY CombinatorLIONHEART VENTURESAdverb Venturesfutureland venturesGeek VenturesRitual Capital+11 more
Stoa operates a marketplace for buying and selling GPUs, offering price discovery, RFQ-to-settlement workflows, and verified counterparties.
AI & Machine LearningB2B MarketplacesFintechHardwareMarketplacesSan Francisco, US
Berat Celik(Founder)inEren Berke Saglam(Founder)inKaan Yigit(Founder)in
Co-investorsCollaborative FundY CombinatorDecacorn CapitalFounder CapitalHassan Lantry (Blast)OurCrowd+4 more
Exits · 1
1 acquisitionsNovaflowacq. by Corob
Portfolio news
latest coverage across their companiesStoa · ycombinator.com · Jul 31, 2026
Novaflow · ycombinator.com · Jul 25, 2025
Frequently asked questions
- What stage does GGrise invest at?
- GGrise invests at the Pre-Seed, Seed stages.
- What sectors does GGrise focus on?
- GGrise focuses on Fintech, Healthtech.
Similar investors
8VC is a venture capital firm investing across logistics, life sciences, healthcare, IT infrastructure, and government/defense, guided by its Smart Enterprise thesis focused on data integration and platform network effects.
Amadeus Capital Partners is a UK-based deep tech venture capital firm founded in 1997 that invests in technology companies from seed to growth stage. Since inception it has backed over 200 companies and raised more than $1.3 billion.
B Capital is a global investment firm backing early to late-stage technology innovators across technology, healthcare, and energy & resilience sectors.
Balderton Capital is a European venture capital firm that backs technology startups.
Breyer Capital is a venture capital firm that backs high-impact entrepreneurs, making strategic investments guided by founder passion and its network of experienced investors.


























.jpeg)

