Room40 Ventures
Venture capitalNew York · Pre-Seed–Series A · 3 people tracked
Also known as ROOM40 CAPITAL LLC
Find your way into Room40 Ventures
830 people in our graph share verified history with the Room40 Ventures team — schools, employers, funds. One of them is your warm intro.
Investment thesis
Room40 Ventures invests in cryptocurrency and web3 companies. The firm focuses on early-stage ventures in these technology sectors.
Source: firm website, verified Sep 29, 2026.
Team · 3 people
from public directoriesWhat they invest in
from 4 of 6 portfolio companiesFintech ×2AdTech ×1AI & Machine Learning ×1Cleantech ×1Climate Tech ×1Crypto & Web3 ×1Energy ×1Marketing Tech ×1
HQs:United States×2
Investments · 6 tracked
founders shown can be your intro pathBy year:2025 · 22024 · 12023 · 25 dated
Daylight builds a distributed energy network that allows homes to generate, store, and share power locally, while providing financing and grid operations services for the electrified home market.
CleantechClimate TechEnergy
Co-investorsAndreessen HorowitzCoinbase VenturesCrucible CapitalEv3 Ventures LlcLattice Capitala16z crypto+4 more
Maple is an onchain asset management platform offering institutional-grade lending and yield strategies to the crypto ecosystem.
Crypto & Web3Fintech
Joe Flanagan(Founder)in
Co-investorsArctic DigitalBlack DragonBloccelerate VCGSRMarin Digital VenturesMaven 11+9 more
AI application that automates B2B payment portal submissions and provides visibility across payment portals for accounts receivable teams.
Co-investorsScale Venture PartnersVerissimo VenturesF2 Venture Capital
Oxygen was a neobank offering financial products and banking services to small business owners, entrepreneurs, and gig economy workers.
FintechSaaSSan Francisco, US
Hussein Ahmed(Founder)inDavid Rafalovskyin
Co-investors500 GlobalBase Venture Management, Inc.Digital HorizonDigital Horizon VCVentureSouqVibe Capital+19 more
Scope3 operates the Interchange, an agentic advertising platform where buyer, seller, creative, and governance agents coordinate through the AdCP standard to plan, negotiate, and execute ad campaigns across surfaces such as CTV, social, audio, and AI chat.
AdTechAI & Machine LearningMarketing Tech
Brian O'Kelley(Founder)in
Co-investorsGV (Google Ventures)Venrock
Other
Tracked investments with no reachable website or further public details — typically companies that wound down, renamed, or were absorbed.
Frequently asked questions
- How many investments has Room40 Ventures made?
- Room40 Ventures has 6 tracked investments, including 2 dated in the last 24 months.
- What stage does Room40 Ventures invest at?
- Room40 Ventures invests at the Pre-Seed, Seed, Series A stages.
- What is Room40 Ventures's typical check size?
- Room40 Ventures typically writes checks of $500K – $2M.
- What sectors does Room40 Ventures focus on?
- Room40 Ventures focuses on Consumer, Enterprise Software, Fintech, SaaS.
- Where is Room40 Ventures located?
- Room40 Ventures is headquartered in New York, US.
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