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Investors / United States / Breyer Capital

Breyer Capital

Venture capital · Austin, TX, United States · North America

breyercapital.com

Breyer Capital is a venture capital investor that makes strategic investments in high-impact entrepreneurs, with a conviction that artificial intelligence and machine learning will transform technology and investment opportunities globally. It also invests in healthcare and life sciences, backing founders at the intersection of scientific discovery, clinical necessity and institutional transformation.

Invests inHealthcare & BiotechFintech

In its own wordsartificial intelligencehealthcarelife sciencesconsumer softwarefintechclimate

Your fit with Breyer Capital

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105portfolio companies
15funding rounds on record
5rounds, last 12 months
$20M to $100Mtypical round it comes in at
Series Amost frequent entry

Breyer Capital lists 105 checked portfolio companies on its own site and is named in 15 funding rounds. Its most frequent entry is Series A, 36% of the companies with a known first round. Its largest themes are Healthcare & Biotech (23%), Fintech (20%) and AI & Machine Learning (15%). 83% of its companies are based in United States. It invests most often alongside General Catalyst, Andreessen Horowitz and Capital Factory.

Counts come from funding rounds that name Breyer Capital, complete from mid-2025: earlier rounds appear only when they were reported later. Round amounts and full round histories are on Fundup AI.

Round figures show recent activity, not Breyer Capital's whole history. Rounds on record name 14 companies; its own site lists 105. 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.

Entry stage

share of companies by the stage of its first round

Breyer Capital does not state its stages on its site, so only what it does is shown.

Show as a table
Share of companies by the stage of the firm's first round
Value
Pre-seed0%
Seed14%
Series A36%
Series B21%
Growth29%

Activity by year

rounds it joined, last 10 years
Show as a table
Funding rounds per year
TotalRounds it led
'1720
'1800
'1900
'2000
'2100
'2220
'2310
'2410
'2540
'2650

Investor profile

percentile among all firms
Portfolio size: 105 companiesRecent activity: 5 rounds in 12 monthsEarly stage: 14% of entries at pre-seed or seedEvidence: 7% of companies confirmed by a roundSector focus: 23% in its largest sectorReach: 10 countriesPortfolio size96th pctRecent activity86th pctEarly stage56th pctEvidence69th pctSector focus27th pctReach95th pct
This firmMedian of all firms
Show as a table
Breyer Capital compared with all firms
MeasurePercentile of all firmsValue
Portfolio size96th105 companies
Recent activity86th5 rounds in 12 months
Early stage56th14% of entries at pre-seed or seed
Evidence69th7% of companies confirmed by a round
Sector focus27th23% in its largest sector
Reach95th10 countries

Investment themes

share of its checked companies

This firmAll checked companies

Show as a table
Investment themes
This firmAll checked companies
Healthcare & Biotech23%15%
Fintech20%12%
AI & Machine Learning15%18%
Enterprise Software9%8%
E-commerce & Marketplaces6%6%
Real Estate & Construction4%3%
Education3%7%
Cybersecurity3%4%

Invests most often with

firms sharing its portfolio companies
Show as a table
Co-investors
Share
General Catalyst14
Andreessen Horowitz11
Capital Factory8
Greycroft7
Bessemer Venture Partners5
Evolution VC Partners5
Lightspeed Venture Partners5
Lux Capital5

All co-investors

Its portfolio companies

where they are based, and what their own sites show

Headquarters

Site status

  • Site answers10297%
  • 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
61 shared companies56 shared companies56 shared companies49 shared companies43 shared companies36 shared companies35 shared companies34 shared companies33 shared companies33 shared companies30 shared companies29 shared companies28 shared companies27 shared companies26 shared companies25 shared companies23 shared companies18 shared companies18 shared companies17 shared companies16 shared companies15 shared companies15 shared companies13 shared companiesGeneral Catalyst: 14 shared companiesGeneral Catalyst14Andreessen Horowitz: 11 shared companiesAndreessen Horowitz11Capital Factory: 8 shared companiesCapital Factory8Greycroft: 7 shared companiesGreycroft7Bessemer Venture Partners: 5 shared companiesBessemer Venture Part…5Evolution VC Partners: 5 shared companiesEvolution VC Partners5Lightspeed Venture Partners: 5 shared companiesLightspeed Venture Pa…5Lux Capital: 5 shared companiesLux Capital5NEA: 5 shared companiesNEA5Sequoia Capital: 5 shared companiesSequoia Capital54DX Ventures: 4 shared companies4DX Ventures4Accel: 4 shared companiesAccel4
Shared portfolio companies with Breyer CapitalFirms that also back companies together

All co-investors or Compare portfolios with General Catalyst

Compare Breyer Capital head to head

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

Three or more firms at once: portfolio overlap.

Recent portfolio activity

when companies last raised with Breyer Capital
DateCompanyStage
13 Oct 2026souffletx.comsouffletx.comSeries B
19 Aug 2026network.bionetwork.bioSeries A
20 May 2026Catena Labscatenalabs.comSeries A
1 Feb 2026sifi.sasifi.saSeries A
7 Jan 2026Soley Therapeuticssoleytherapeutics.comSeries C+
9 Sept 2025Harbor Healthharborhealth.comSeries B
26 Aug 2025Hemihemi.xyzSeed
28 May 2025Wanderwander.comSeries B

Round details for Breyer Capital

Amounts, full round histories and every co-investor in Breyer Capital's rounds are on Fundup AI. VCinfo covers investors and their portfolios.

See rounds on Fundup AI →

Portfolio

105 companies checked against their own sites
CompanyWhat it doesThemesFirst round with itEvidence
100thieves.com100thieves.com100 Thieves sells clothing and participates in esports competitions
Enterprise SoftwareE-commerce & Marketplaces
Portfolio page
Altalt.xyzThe company operates an online marketplace for buying and selling trading cards
E-commerce & MarketplacesEnterprise Software
Portfolio page
AltLayeraltlayer.ioAltLayer builds infrastructure and autonomous agents for interacting with on-chain systems
AI & Machine LearningFintech
Portfolio page
AmplifAIamplifai.com · United StatesAmplifAI provides a contact center AI platform for customer experience management, performance management, quality assurance, and coaching.
AI & Machine LearningEnterprise Software
Portfolio page
Ansible Healthansiblehealth.comAnsible Health provides virtual medical care and treatment for chronic conditions such as COPD and CHF
Healthcare & Biotech
Portfolio page
Arteraartera.ai · United StatesArtera develops and provides AI-powered precision medicine and cancer therapy tests
Healthcare & Biotech
Portfolio page
Artsyartsy.net
Portfolio page
Atropos Health Health Tech ↗︎atroposhealth.comAtropos Health creates high-quality personalized Real-World Evidence in minutes and at scale, creating the trusted currency of value in healthcare.
Healthcare & Biotech
Portfolio page
Babylonbabylonchain.ioBabylon unlocks capital efficiency for native Bitcoin, trustlessly and in a self-custodial infrastructure.
FintechCrypto & Web3
Portfolio page
Bestowbestow.com · United StatesBestow provides technology solutions for insurance companies to streamline their business operations and improve customer service.
FintechHealthcare & Biotech
Portfolio page
C3.AIc3.aiC3.AI turns operational data into real-time decision making and autonomous execution at scale.
AI & Machine LearningEnterprise Software
Portfolio page
cadre.comcadre.com · United StatesCadre provides a platform for investing in private market alternatives.
FintechReal Estate & Construction
Jun 2017Series C+Page + round
Catena Labscatena.xyz · United StatesCatena is a governance and banking platform for AI agents.
FintechAI & Machine Learning
Portfolio page
Catena Labscatenalabs.com · United StatesCatena is a governance and banking platform for AI agents.
FintechAI & Machine Learning
May 2025Seed · 2 roundsFunding round
Charm Industrialcharmindustrial.com · United StatesCharm Industrial removes CO₂ from the atmosphere by capturing it with plants, converting biomass into a stable liquid, and pumping it underground for permanent storage.
Climate & Energy
Portfolio page
Chia Network Inc.chia.net · United StatesChia Network develops a blockchain-based settlement infrastructure and allows users to farm its cryptocurrency by allocating spare disk space to network security.
FintechCrypto & Web3
Portfolio page
Circlecircle.com · United StatesCircle provides a full-stack platform for the internet financial system, offering various financial services and tools for enterprises, institutions, and developers.
FintechFintech
Portfolio page
Citizencitizen.com · United StatesThe company provides a free app that offers real-time alerts, live video, and incident updates to help people stay safe and informed about their community.
Healthcare & BiotechCybersecurity
Portfolio page
Cleerlycleerlyhealth.comCleerly analyzes and treats heart disease using personalized analysis and treatment methods.
Healthcare & Biotech
Portfolio page
ClosedLoopclosedloop.aiThe company provides a workspace for team-based agentic software development
AI & Machine LearningEnterprise Software
Portfolio page

About this data

site last read 11 Nov 2026
The homepage of Breyer Capital, as last read
breyercapital.com as VCinfo last read it
Site
breyercapital.com
Last read
11 Nov 2026
Watching since
6 Nov 2026
Rounds since
6 Jun 2017
Companies checked
105

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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