B3 Capital
Venture capitalLondon · Seed · 1 people tracked
Investment thesis
B3 Capital is an early-stage investment firm with offices in New York and London. It backs founders whose long-term goals align with the firm's value-add and aims to build lasting partnerships, supporting companies through subsequent phases of growth.
Source: firm website, verified Aug 5, 2026.
Team · 1 people
from public directories
What they invest in
from 14 of 18 portfolio companiesAI & Machine Learning ×7Fintech ×7Enterprise Software ×5SaaS ×4Consumer ×2Crypto & Web3 ×2Cybersecurity ×2B2B Marketplaces ×1
HQs:United States×8
Investments · 18 tracked
founders shown can be your intro pathBridge is a financing marketplace that connects businesses with capital providers, offering direct lending and matched capital for hotel acquisitions, renovations, refinances, and new construction, as well as inventory financing for consumer brands in retail.
B2B MarketplacesFintechPropTech
PartnerNikolas Huth· solo GP
Co-investorsTTV Capital
Coframe is an AI platform that generates and tests variations of a company's website—including code, copy, and images—then optimizes them over time based on performance.
AI & Machine LearningMarketing TechSaaS
PartnerNikolas Huth· solo GP
Co-investorsInception Studio CapitalSamsung NextKhosla VenturesNFDG
DEUNA offers an AI-powered payment orchestration platform that connects enterprises to over 400 payment providers, antifraud tools, and alternative payment methods through a single integration.
AI & Machine LearningEnterprise SoftwareFintech
PartnerNikolas Huth· solo GP
Co-investorsAbstract VenturesActivant CapitalCapria VenturesValor Capital GroupAcrew CapitalUpload Ventures
Eudia builds an operating system for legal teams that uses AI and digital twins to help legal professionals manage complex work and knowledge.
AI & Machine LearningEnterprise SoftwareLegalTechCalifornia, US
Omar Haroun(Founder)inAshish Agrawal(Founder)in
PartnerNikolas Huth· solo GP
Co-investorsFirsthandVCFloodgateHakluyt CapitalOperator CollectiveSierra VenturesGeneral Catalyst
Extra offers a debit card paired with a "Spend Power" line of credit (provided by Lead Bank) that lets consumers build credit through everyday debit purchases without a traditional credit card, credit check, or security deposit.
ConsumerFintech
PartnerNikolas Huth· solo GP
Co-investorsaVentureBlue CollectiveReshape
Figure is a lending platform that offers residential and commercial loan products including home equity lines of credit, cash-out refinances, DSCR loans, and crypto-backed loans for borrowers.
AI & Machine LearningCrypto & Web3FintechCharlotte, US
Mike Cagney(Co-Founder, Executive Chairman)inJune Ou(Co-Founder, Advisor, Board Member)inJin Woo Park(Executive Officer, Director)
PartnerNikolas Huth· solo GP
Co-investorsBlue Lion GlobalChaos VenturesConversion CapitalDCM VenturesDigital Currency GroupEthos VC+19 more
Kargo uses computer vision to capture data from the loading dock — reading labels, barcodes, text and images to verify shipments against BOLs, inspect for damage, and update inventory systems in real time.
AI & Machine LearningLogistics & Supply ChainSaaS
PartnerNikolas Huth· solo GP
Co-investorsActivant CapitalGood FriendsGreat Oaks Venture CapitalSozo VenturesTransLink CapitalZelda Ventures+4 more
Mesh is a global cryptocurrency payments network that connects exchanges, wallets, and financial platforms into a unified infrastructure layer enabling instant payments across any blockchain and wallet.
Crypto & Web3FintechBay Area, US
Bam Azizi(CEO & Co-Founder)inAdam Israel(CCO & Co-Founder)in
PartnerNikolas Huth· solo GP
Co-investorsAltaIR CapitalCoinbase VenturesEvolution VenturesFlorida FundersParadigmRembrandt Venture Partners+7 more
PartnerNikolas Huth· solo GP
Co-investorsDentsu VenturesGreen Meadow VenturesMaC Venture Capital
Moov builds payments infrastructure software that enables businesses to embed payment processing capabilities into their products through direct connections to major payment networks.
Enterprise SoftwareFintechSaaS
Wade ArnoldBob Smith
PartnerNikolas Huth· solo GP
Co-investorsAndreessen HorowitzCommerce VenturesAbstract VenturesCurql Collective, LLCDarco CapitalGradient Ventures+5 more
Push Security offers a secure enterprise browser extension that combines browser telemetry, real-time controls, and autonomous agents to detect attacks, secure AI tool usage, harden identities, and prevent data loss.
AI & Machine LearningCybersecurityEnterprise Software
PartnerNikolas Huth· solo GP
Co-investorsDecibel Partners
Rivian designs and manufactures software-defined electric vehicles, including the R1T electric truck, R1S SUV, and upcoming R2, with home charging equipment and access to a broad public charging network.
CleantechHardwareMobility & TransportationIrvine, US
PartnerNikolas Huth· solo GP
Co-investorsDesigner FundJIMCOManhattan Venture PartnersPrysm CapitalThird Point VenturesEclipse+3 more
SEVENTY ONE Gin is a premium gin brand emphasizing a wood-and-botanical blend, positioned as a luxury spirit.
ConsumerDirect to Consumer
Mert Alas
PartnerNikolas Huth· solo GP
PartnerNikolas Huth· solo GP
Titan is a wealth management firm that combines technology-driven investment solutions with human advisory services for individuals.
FintechSaaSNew York City, US
Clayton Gardner(Founder)inJoe Percoco(Founder)inClay Gardner(Co-CEO, Chief Investment Officer (Co-Founder))
PartnerNikolas Huth· solo GP
Co-investorsAndreessen HorowitzDreamers VCScribble VenturesY CombinatorEntropy VenturesGeneral Catalyst+3 more
WitnessAI builds an AI-native security platform that helps enterprises protect and accelerate their AI adoption across evolving AI tech stacks.
AI & Machine LearningCybersecurityEnterprise SoftwareMountain View, US
Rick Caccia(CEO)inTodd Chronert(Chief Revenue Officer)inStephanie Gilliam(SVP Marketing)inDan(Chief Product Officer)inMark Sierra(Chief Financial Officer)Alex(SVP Engineering)in
PartnerNikolas Huth· solo GP
Co-investorsBallistic VenturesArtisanal VenturesFin CapitalForgePoint CapitalGV (Google Ventures)Haun Ventures
Portfolio news
latest coverage across their companies
Rivian · techcrunch.com · Aug 19, 2026
Kargo · dealstreetasia.com · Jul 22, 2026
Titan · trinidadexpress.com · Jul 17, 2026
Figure · startbase.com · Jul 16, 2026
Mesh · venture5.com · Jul 10, 2026
Eudia · businessinsider.com · Dec 1, 2025
Frequently asked questions
- How many investments has B3 Capital made?
- B3 Capital has 18 tracked investments, including 1 dated in the last 24 months.
- What stage does B3 Capital invest at?
- B3 Capital invests at the Seed stage.
- Where is B3 Capital located?
- B3 Capital is headquartered in London, GB.
- Who does B3 Capital co-invest with?
- B3 Capital most often shares deals with Abstract Ventures, Activant Capital, Andreessen Horowitz, among 74 tracked co-investors.
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