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Investors / United States / Lombardstreet Ventures

Lombardstreet Ventures

Venture capital · Woodside, CA, United States · North America

lombardstreet.vc

Lombardstreet Ventures is a venture capital firm that invests in pre-seed and seed-stage companies based in the United States. It works closely with founders through the highs and lows of building early-stage companies.

Invests inAI & Machine Learning

In its own wordsb2b softwaresaasdeveloper toolsinfrastructuredeep techai

Your fit with Lombardstreet Ventures

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100portfolio companies
0funding rounds on record
Pre-seed to Seedstages it states

Lombardstreet Ventures lists 100 checked portfolio companies on its own site. Its largest themes are AI & Machine Learning (32%), Healthcare & Biotech (11%) and Fintech (11%). 93% of its companies are based in United States. It invests most often alongside Y Combinator, Eight Capital and Soma Capital.

No funding round on record names Lombardstreet Ventures yet, so the figures come from its portfolio page.

Round figures show recent activity, not Lombardstreet Ventures' whole history. Rounds on record name 0 companies; its own site lists 100. Funding rounds are complete from mid-2025, so counts and the yearly trend undercount a firm that invested before then. The portfolio, themes and places come from its own site and are not affected.

Investment themes

share of its checked companies

This firmAll checked companies

Show as a table
Investment themes
This firmAll checked companies
AI & Machine Learning32%18%
Healthcare & Biotech11%15%
Fintech11%12%
Enterprise Software10%8%
Cybersecurity5%4%
Space & Defense5%3%
Education5%7%
Legal & Compliance4%2%

Invests most often with

firms sharing its portfolio companies
Show as a table
Co-investors
Share
Y Combinator62
Eight Capital13
Soma Capital10
Transpose Platform8
Capitoria7
Multimodal Ventures6
SV Angel6
CSC Upshot5

All co-investors

Investor profile

percentile among all firms
Portfolio size: 101 companiesRecent activity: 0 rounds in 12 monthsEarly stage: 0% of entries at pre-seed or seedEvidence: 0% of companies confirmed by a roundSector focus: 32% in its largest sectorReach: 5 countriesPortfolio size95th pctRecent activity46th pctEarly stage54th pctEvidence52th pctSector focus56th pctReach78th pct
This firmMedian of all firms
Show as a table
Lombardstreet Ventures compared with all firms
MeasurePercentile of all firmsValue
Portfolio size95th101 companies
Recent activity46th0 rounds in 12 months
Early stage54th0% of entries at pre-seed or seed
Evidence52th0% of companies confirmed by a round
Sector focus56th32% in its largest sector
Reach78th5 countries

Its portfolio companies

where they are based, and what their own sites show

Headquarters

Site status

  • Site answers9797%
  • No longer answers00%
  • Points to another company33%
  • Parked or sold domain00%

A site that stops answering three checks in a row is counted as no longer answering; that is not proof of closure. A site that points to another company is often an acquisition.

Co-investor network

who it backs companies with, and who they back together
372 shared companies270 shared companies204 shared companies105 shared companies103 shared companies91 shared companies84 shared companies60 shared companies50 shared companies48 shared companies48 shared companies43 shared companies43 shared companies28 shared companies27 shared companies26 shared companies24 shared companies21 shared companies20 shared companies19 shared companies19 shared companies18 shared companies15 shared companies12 shared companiesY Combinator: 62 shared companiesY Combinator62Eight Capital: 13 shared companiesEight Capital13Soma Capital: 10 shared companiesSoma Capital10Transpose Platform: 8 shared companiesTranspose Platform8Capitoria: 7 shared companiesCapitoria7Multimodal Ventures: 6 shared companiesMultimodal Ventures6SV Angel: 6 shared companiesSV Angel6CSC Upshot: 5 shared companiesCSC Upshot5Initialized: 5 shared companiesInitialized5Andreessen Horowitz: 4 shared companiesAndreessen Horowitz4Catapult VC: 4 shared companiesCatapult VC4Hemisphere Ventures: 4 shared companiesHemisphere Ventures4
Shared portfolio companies with Lombardstreet VenturesFirms that also back companies together

All co-investors or Compare portfolios with Y Combinator

Compare Lombardstreet Ventures head to head

portfolio size, rounds, entry stages, themes and the companies both back

Three or more firms at once: portfolio overlap.

Portfolio

100 companies checked against their own sites
CompanyWhat it doesThemesFirst round with itEvidence
1Flow1flow.app1Flow provides in-product survey software for SaaS and mobile apps to collect user insights
Space & Defense
Portfolio page
Aircaps AIaircaps.com · United StatesThe company produces smart glasses that display real-time captions, translate languages, and provide AI meeting intelligence.
Healthcare & BiotechConsumer
Portfolio page
Albedoalbedo.com · United StatesAlbedo develops and operates satellite systems in very low earth orbit for various applications including imaging, sensing, and communication.
AI & Machine LearningAI & Machine Learning
Portfolio page
Altroaltro.io · United StatesAltro helps people build credit through reporting rent and other subscriptions
Fintech
Portfolio page
Archilarchil.com · United StatesThe company provides a serverless runtime for intelligence, allowing users to run code on demand and share data across their stack.
AI & Machine LearningSpace & Defense
Portfolio page
Argument Computer Corporationargument.xyz · United StatesThe company develops proof-carrying code for Lean 4, a computer proof assistant.
AI & Machine LearningCybersecurity
Portfolio page
Atopileatopile.io · United StatesAtopile develops a platform for designing electronic circuits with code, allowing for faster hardware development and validation.
Healthcare & BiotechIndustrial & Manufacturing
Portfolio page
Awtomicawtomic.comAwtomic provides technology for wineries and ecommerce brands to manage wine clubs and subscriptions on Shopify.
E-commerce & MarketplacesFood & Agriculture
Portfolio page
Axiom Spaceaxiomspace.com · United StatesAxiom Space operates end-to-end missions to the ISS and develops human-rated space infrastructure, including a space station and spacesuits.
Space & Defense
Portfolio page
Beyond Aerobeyond-aero.com · FranceBeyond Aero develops electric business aircraft using hydrogen propulsion.
AI & Machine LearningAI & Machine Learning
Portfolio page
Beyond Reach Labsbeyondreachlabs.io · United StatesBeyond Reach Labs builds deployable solar arrays that deliver orders-of-magnitude more power per launch, bringing scalable energy to the places in space that need it most.
AI & Machine LearningAI & Machine Learning
Portfolio page
Bindwell AIbindwell.ai · United StatesThe company is building a system to design molecules, starting with pesticides, using machine learning and data.
Healthcare & BiotechAI & Machine Learning
Portfolio page
Bizlybizly.comBizly provides AI-powered tools for planning in-person events
Enterprise SoftwareEnterprise Software
Portfolio page
Blockstackblockstack.org · United States
FintechCrypto & Web3
Portfolio page
BlueCargobluecargo.io · United StatesBlueCargo provides AI-powered freight audit and spend management services for international supply chains
Legal & ComplianceFintech
Portfolio page
Boom Supersonicboomsupersonic.com · United StatesBoom builds supersonic airliners and natural gas turbines from scratch
AI & Machine LearningAI & Machine Learning
Portfolio page
Breadcrumbs Iobreadcrumbs.io · United StatesBreadcrumbs Io provides enterprise-grade lead scoring for businesses
Enterprise SoftwareAI & Machine Learning
Portfolio page
BREXbrex.comBrex provides financial software and services, including corporate cards, expense management, and accounting, to businesses in over 120 countries.
FintechSpace & Defense
Portfolio page
Browser Usebrowser-use.com · United StatesThe company provides cloud browser infrastructure and agents for automated browsing tasks.
CybersecurityAI & Machine Learning
Portfolio page
Buy Me A Coffeebuymeacoffee.comBuy Me a Coffee provides a platform for creators to accept support and sell products to their audience.
E-commerce & MarketplacesFintech
Portfolio page

About this data

site last read 5 Nov 2026
The homepage of Lombardstreet Ventures, as last read
lombardstreet.vc as VCinfo last read it
Site
lombardstreet.vc
Last read
5 Nov 2026
Watching since
5 Nov 2026
Companies checked
100

Rates come from what VCinfo has observed since observation_start. Firms tend to remove companies that closed, so early rates understate reality. A company leaving a portfolio page does not mean it closed or exited. An unreachable site means our checks failed, nothing more.

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