Quiet Capital
Venture capitalSan Francisco · Pre-Seed–Seed · 9 people tracked
Investment thesis
Pre-seed leader through Series D investor led by a founder who built/sold Karma and ran Facebook commerce, offering operator expertise and stakes in Reddit, Instacart, Epic Games, Mercury.
Source: firm website, verified Sep 1, 2026.
Team · 9 people
from public directories
Founder mafia
2 people who came through Quiet Capital went on to found or lead other companies.
What they invest in
from 34 of 39 portfolio companiesAI & Machine Learning ×18Enterprise Software ×11Fintech ×10SaaS ×9Developer Tools ×6Data & Infrastructure ×5Crypto & Web3 ×4Healthtech ×4
HQs:United States×15Canada×1Algeria×1Singapore×1
Investments · 39 tracked
founders shown can be your intro pathBy year:2026 · 52025 · 82024 · 52023 · 22022 · 52018 · 126 dated
Dorm Room Fund is an investment fund that provides capital, mentorship, and investor network access to student-led startups.
AI & Machine LearningClimate TechDeep TechFintechSector Agnostic
Josh Kopelman(Founder)
Co-investorsChris DixonFirst Round CapitalGarry TanPlexo CapitalUnderscore VCDesignX+1 more
Even Platforms builds modular, automated 5-axis machine shops that combine CNC machining, robotics, and its EvenOS software layer to run lights-out precision manufacturing, with CMM-verified quality.
Advanced ManufacturingDefense TechRoboticsAustin, US
Rhodes Fotopulos(Founder)in
Co-investorsLink VenturesAlumni VenturesKhosla Ventures
ScienceIO offers an AI platform for interpreting healthcare data, including a product that converts unstructured medical text into structured data via an API and maps it to millions of medical concepts.
AI & Machine LearningData & InfrastructureDigital HealthHealthtech
Will Manidis(Founder, CEO)Gaurav Kaushik(Founder, President)
Co-investorsEarl Grey CapitalSwell PartnersToba CapitalAlt CapitalLachy GroomSection 32+6 more
11x builds autonomous digital workers using AI and agents to automate repetitive tasks in revenue functions like sales and customer success.
AI & Machine LearningEnterprise SoftwareSaaSSales TechSan Francisco, US
Hasan Sukkar(Founder and Non-Executive Chairman)inPrabhav Jain(Chief Executive Officer)in
BoardJoe Schmidt (deal partner; board status not confirmed)(Board member (Andreessen Horowitz))Sarah Tavel(Director / Benchmark investor)Joe Schmidt(Andreessen Horowitz partner associated with the Series B)
Co-investorsBenchmark20VCAbstract VenturesActivant CapitalAndreessen HorowitzHubSpot Ventures+6 more
Alts provides research, due diligence, and investment opportunities on alternative assets—including artwork, farmland, real estate, film, and other exotic markets—through both a public newsletter and a private investor community called Altea.
FintechMarketing Tech
Co-investorsBeyond CapitalBlackbird VenturesTen13Craft VenturesMenlo VenturesOak HC/FT+1 more
Arch provides a software platform for private investment administration, centralizing communications, documents, and data across institutional investors and fund managers.
Enterprise SoftwareFintechSaaS
Ryan Eisenman(Founder)in
Co-investorsCraft VenturesExpansion Venture Capitalmark vcMenlo VenturesOak HC/FTReshape
Arch provides a platform for administering private and alternative investments, centralizing communications, documents, and data from institutions and managers into one standardized view.
FintechSaaS
Ryan Eisenman(Founder)inJason Trigg(Founder)in
Co-investorsGood FriendsOak HC/FTCraft VenturesFranklin TempletonMenlo VenturesMUFG
biossil is an AI-native biopharma company developing late-stage drug programs for life-threatening conditions with unmet needs, including sickle cell disease, idiopathic pulmonary fibrosis, glioblastoma, breast cancer, and Alzheimer's disease.
AI & Machine LearningBiotechHealthtechToronto, CA
Alexander I. Mosa(MD PhD)Anthony Mouchantaf(JD MBA)
Co-investorsFounders FundPanache Ventures137 VenturesDRI HealthcareGolden VenturesStaircase Ventures
Breakr provides white-label infrastructure for influencer marketing agencies, including real-time creator payments, receivables underwriting, and working capital financing to bridge net-30/60 brand payment terms.
Creator EconomyFintechMarketing Tech
Tony Brown(Founder & CEO)Ameer Brown(Founder)
Co-investorsCosmic Venture PartnersDebut CapitalR/GA VenturesSixty8 CapitalUnknown VenturesAndreessen Horowitz+5 more
Cenoa offers freelancers and solopreneurs who earn globally a free US, European, or UK account to receive international payments and withdraw funds in local currency or as USDC/USDT stablecoins, using blockchain and integrations with Stripe and Lead Bank.
AI & Machine LearningCrypto & Web3FintechSingapore, SG
Seçkin Çağlın(Cofounder, Co-CEO)inEmre Ertan(Cofounder, Co-CEO)inBuğra Çakmak(Cofounder, Blockchain)inSırrı Perek(Cofounder, Tech Lead)inSirri Perek(Founder)in
Co-investorsUlu VenturesUnderscore VCAcrew CapitalCollective SparkHuman Capital
Chroma Sync is a serverless data ingestion service for Chroma Cloud that connects S3 buckets, GitHub repositories, and websites, then parses, chunks, and embeds the content for search.
AI & Machine LearningData & InfrastructureDeveloper Tools
Co-investorsAlt CapitalAir Street CapitalAIX VenturesAngel Collective Opportunity FundBloomberg BetaEssence Venture Capital
Coinshift offers institutional credit yield products that are liquid and composable onchain.
Crypto & Web3Fintech
Tarun Gupta(Founder)in
Co-investorsEarl Grey CapitalGraph Paper CapitalLongHash VenturesEthereal Ventures Management Ltd.iSeedPolygon Studios+3 more
Cruise develops autonomous electric vehicle technology for urban transportation.
Advanced ManufacturingAI & Machine LearningClimate TechMobility & TransportationSan Francisco, US
Kyle Vogt(Founder/CEO)inDaniel Kan(Founder/COO)in
Co-investors11.2 CapitalCoelius CapitalDraper AssociatesFelicis VenturesFounder CollectiveHomebrew+15 more
Dragonfly is a local broadband provider in Southwest Alabama offering high-speed fiber internet, WiFi services, and phone lines to residential and business customers.
Cloud ComputingMonroeville, US
Co-investorsKinetic Ventures, L.L.C.Capital One VenturesCoinbase VenturesFirstMark CapitalRedpoint VenturesRipple
Edge Delta provides telemetry pipeline and observability tools for DevOps, IT/Ops, SRE, and Security teams to process logs, metrics, traces, and events at scale without centralizing all raw data.
AI & Machine LearningData & InfrastructureDeveloper ToolsEnterprise SoftwareSeattle, US
Ozan Unlu(Co-founder)inFatih Yildiz(Co-founder)in
Co-investorsAmity VenturesGeodesic CapitalMaC Venture CapitalMenlo VenturesBAM ElevateCisco+1 more
Everest is an AI platform that automates regulatory, clinical, and commercial document workflows for pharmaceutical, medtech, and contract research organizations (CROs), generating submission-ready documents and associated statistical analyses from source data.
AI & Machine LearningBiotechEnterprise SoftwareMedical Devices
Mark G. Grondin(CEO)Ashley Ferreira(CEO)
Co-investorsTq Ventures LlcEssence Venture Capital
Fondue offers CashBack, a customer incentive tool that lets shoppers choose rewards (store credit or prepaid cards) after purchase to drive conversions and email/SMS opt-ins while protecting merchant margins.
E-commerceMarketing TechSaaS
Co-investorsGround Up VenturesSamsung NextStarting LineJam Fund
Mars offers personalized science-backed products and services for men's health and wellbeing.
ConsumerDirect to ConsumerHealthtech
Co-investorsFlucas VenturesKube VCLeft Lane CapitalW Health Ventures Gp LlcWayfinder VenturesKhosla Ventures+1 more
Goody is a consumer app for sending gifts online.
Co-investorsIndex VenturesNew Enterprise Associates (NEA)ReshapeSoftbank Latin America FundGoldman SachsHPS Investment Partners, LLC+1 more
Hyde Park Venture Partners is a venture capital firm that invests in early-stage and growth companies across various sectors.
Sector AgnosticChicago, US
Guy Turner(Partner)Ira Weiss(Partner)in
Co-investorsBuoyant Ventures Management, LlcCharmides CapitalRenaissance Venture CapitalHyde Park Venture Partners
Journey.io helps founders, marketers, and salespeople deliver value; the company is operated by its CEO and co-founders who also acquire and operate SaaS companies.
AI & Machine LearningEnterprise SoftwareSaaSSales Tech
Peter Clark(Founder)inAnil Sevim(Founder)inBrendan Weitz(Founder)inDanny(CEO)John Sutton(Founder)inpeter clark(Founder)in
Co-investorsY CombinatorChemistryFirst Round CapitalGTMfundLightspeed Venture PartnersMenlo Ventures+2 more
Kilo (Kilo Code) is an open-source, MIT-licensed AI coding agent that works across VS Code, JetBrains, CLI, and cloud, giving developers access to 500+ AI models at cost with no markup, plus support for bring-your-own-keys and local models.
AI & Machine LearningDeveloper ToolsSaaSLondonderry, US
Scott Breitenother(Co-founder & CEO)in
Co-investorsCota CapitalGeneral CatalystTokyo Black
Mach9 builds automated feature-extraction software for transportation, telecom, and construction industries, enabling rapid extraction and mapping of large-scale infrastructure projects.
AI & Machine LearningConstruction TechData & InfrastructureDeveloper ToolsEnterprise SoftwareSan Francisco, US
Alexander Baikovitz(Founder)inHaowen Shi(Founder)inMichael Mong(Cofounder)Zachary Sussman(Cofounder)in
Co-investorsVermilion Cliffs VenturesY Combinator
Manifest is a financial protocol that tokenizes U.S. residential real estate as an ERC-20 token called USH, enabling global users to stake, earn yield, and access liquidity through decentralized finance.
Crypto & Web3Fintech
Co-investorsCompoundCV VCLattice CapitalFirst Round CapitalKleiner PerkinsMenlo Ventures
Manifest is a personal growth and spirituality mobile app aimed at Gen Z, offering AI-driven emotional support including a 'Push to Talk' feature that listens and identifies emotional patterns.
AI & Machine LearningConsumerCreator EconomyMental HealthWellness & Fitness
Amy Wu(Co-founder)
Co-investorsStand Together Ventures LabTranspose Platform ManagementFirst Round CapitalKleiner PerkinsMenlo Ventures
Boston, US
Walter Raymond Cooper(Executive Officer, Director, Promoter)
BoardLynne Chou O'Keefe(Director)inAdam Reich(Director)
Co-investorsAdapt VenturesAlumni VenturesAsymmetric Capital PartnersDefine VenturesFloating PointLux Capital+1 more
Modern Treasury provides a payments infrastructure platform that enables businesses to move and track money across fiat and stablecoin rails through a single API.
Crypto & Web3Developer ToolsEnterprise SoftwareFintechSaaSSan Francisco, US
Matt Marcus(Co-Founder & CEO)inDimitri Dadiomov(Cofounder & CEO)inSam Aarons(Co-Founder & CTO)in
Co-investorsArchetypeArtisanal VenturesCastle Island VenturesCleo CapitalMischiefNewView Capital+7 more
Mothership provides business solutions that replace traditional problem-solving approaches for companies, though the specific nature of their offerings is not clearly detailed on the page.
B2B MarketplacesData & InfrastructureEdTechEnterprise SoftwareFuture of WorkHR TechInsurTechMarketplacesAustin, US
Gregg Luskin(Co-founder and Chief Technology Officer)inAaron Peck(Co-founder and Chief Executive Officer)in
Co-investorsAcrew CapitalAlpana VenturesAlt CapitalAndreessen HorowitzBow CapitalElefund+9 more
Orchard provides advertising and ad-tech services that use tracking technologies and interest-based advertising across websites and platforms.
AdTechPropTech
Court Cunningham(Founder)in
Co-investorsAccompliceCanaan PartnersEvolution VC PartnersNavitas CapitalRevolutionSprint Vc+4 more
Orchard builds hardware and software systems that collect and process farm data to enable autonomous decision-making for fruit and specialty crop growers.
AgTechAI & Machine LearningHardware
Co-investorsAurum Venture PartnersContraryHumba VenturesMythos Ventures Management, LlcRavelin CapitalShine Capital+2 more
Sanas builds real-time Speech AI technology that removes communication barriers caused by accents, languages, background noise, and audio quality issues.
AI & Machine LearningEnterprise SoftwareSaaSStanford, US
Shawn Zhang(Founder)inMax Serebryakov(Founder)Andrés Pérez Soderi(Founder)inSharath Keshava Narayana(CEO and Co-founder)in
Co-investorsDN CapitalHuman CapitalInsight PartnersGeneral CatalystQuadrille CapitalAdapt Ventures+7 more
A platform providing peer support services.
Digital HealthHealthtechMental HealthWellness & Fitness
CeCe Cheng(Founder & CEO)in
Co-investorsBright VenturesVery Serious Ventures
Speakeasy provides an enterprise control plane for AI that lets companies securely manage and distribute MCP servers, skills, and AI assistants with fine-grained permissions, threat detection, and observability.
AI & Machine LearningCybersecurityEnterprise SoftwareSan Francisco, US
Simon Yu(Founder)inSagar Batchu(Founder)in
Co-investorsFPVFirestreak VenturesGold House VenturesGV (Google Ventures)StoryHouse
Speakeasy builds developer tooling for API developer experience and has expanded into an enterprise control plane for AI, offering capabilities such as agent authorization, spending limits, and skills management.
AI & Machine LearningDeveloper ToolsEnterprise Software
Sagar Batchu(Co-founder & CEO)in
Co-investorsFirestreak VenturesGV (Google Ventures)
Swarm builds uncrewed aerial vehicles (UAVs) designed for swarming, combining on-aircraft autonomy, sensor mesh, and edge compute so small teams can coordinate thousands of air, sea, and ground assets in contested, communications-limited environments.
Defense TechHardwareRobotics
Danny Goodman(Executive Chairman)inOliver Palmer(CRO)inPeter Kalogiannis(CEO)in
Co-investorsCoatue ManagementConstruct CapitalHumba VenturesMaC Venture CapitalAlumni VenturesChampion Hill Ventures+6 more
Tensec provides secure global payment and banking services by partnering with established financial institutions worldwide.
AI & Machine LearningCybersecurityFintechSaaS
Sandrine Cousquer-Okasmaa(Founder)in
Co-investorsCostanoa VenturesIGNIAUpper90Montage Ventures
A later venture from the Cruise founding team that Spark partnered on again.
Kyle Vogt(Founder)inParil Jain(Founder)in
Co-investorsDaft CapitalFactorial FundsFifty YearsMaven VenturesMVP VenturesSpark Capital+2 more
Yassir operates a super app platform with multiple services across African markets.
B2B MarketplacesConsumerLogistics & Supply ChainMarketplacesMobility & TransportationAlgeria, DZ
Noureddine Tayebi(Founder)inel mahdi Yettou(Founder)in
Co-investorsWndrCoAlumni VenturesBasecamp FundDN CapitalFlucas VenturesGreycroft+8 more
Portfolio news
latest coverage across their companiesChroma · contagionlive.com · Aug 18, 2026
Swarm Aero · defence-blog.com · Aug 11, 2026
Hyde Park Venture Partners · pulse2.com · Aug 4, 2026
Biossil · theglobeandmail.com · Aug 4, 2026
Arch · fintech.global · Jul 29, 2026
Mothership · urgentmatter.press · Jul 18, 2026
Alts · igrownews.com · Jul 17, 2026
Speakeasy · alleywatch.com · Jul 17, 2026
Frequently asked questions
- What stage does Quiet Capital invest at?
- Quiet Capital invests at the Pre-Seed, Seed stages.
- What is Quiet Capital's typical check size?
- Quiet Capital typically writes checks of $100K – $25M.
- What sectors does Quiet Capital focus on?
- Quiet Capital focuses on AI & Machine Learning, Consumer, Crypto & Web3, Deep Tech, Enterprise Software, Fintech, Healthtech, Marketplaces.
- Where is Quiet Capital located?
- Quiet Capital is headquartered in San Francisco, US.
- Does Quiet Capital lead rounds?
- Yes, Quiet Capital leads investment rounds.
- Who does Quiet Capital co-invest with?
- Quiet Capital most often shares deals with Andreessen Horowitz, OMERS Ventures, Project A Ventures, among 30 tracked co-investors.
Images
Co-investors · 206
Menlo Ventures is a venture capital firm that invests in transformative, early-stage AI companies across every layer of the modern AI stack, from applications and middleware to data infrastructure and foundation models.
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General Catalyst is a venture capital firm operating as a partnership focused on company building and accelerating the growth of the businesses it backs.
Andreessen Horowitz (a16z) is a venture capital firm founded in 2009 by Marc Andreessen and Ben Horowitz, known for pioneering the platform model with a large team of operators supporting founders across stages.
SV Angel is a firm that has backed startup founders since the 1990s, leveraging a large network of founders, industry leaders, and regulators to support portfolio companies.
First Round Capital is an early-stage venture firm that backs companies at their earliest moments, often before they are named, across enterprise, AI, consumer, healthcare, fintech and hardware sectors.
Flucas Ventures is a solo GP fund led by Ashley Flucas, who simultaneously serves as COO of Summit Ventures while personally investing in 250-275+ startups and deploying over $75M through a syndicate of 2,000+ LPs in less than two years. The fund operates with true stage, sector, and geography agnosticism while democratizing access to top-tier venture deals by inviting diverse, nontraditional LPs to co-invest alongside marquee firms like Sequoia and Andreessen Horowitz.
WndrCo is a technology investment firm that provides capital across seed and venture stages. The firm also offers company building services alongside its investment activities.
Founders Fund is a venture capital firm that backs technology companies building transformative products.
Lightspeed is a global venture capital firm that has spent over two decades backing innovative companies as an early and first investor.
Craft Ventures is a venture capital firm run by a team of former founders, operators, and investors who partner closely with founders to help build and scale technology companies.
Susa Ventures operates two early-stage technology funds that invest in companies leveraging data, network effects, and economies of scale.
▶194 more co-investors
DN CapitalTq Ventures LlcHuman CapitalGV (Google Ventures)TechstarsNew Enterprise Associates (NEA)Index VenturesRedpoint VenturesFounder CollectiveFelicis VenturesUnknown VenturesKleiner PerkinsCoatue ManagementCanaan PartnersTiger Global ManagementSlow VenturesUpHonest CapitalFifth WallPrecursor VenturesSoftBank Vision FundCota CapitalUlu VenturesAbstract VenturesWEEKENDAccompliceHomebrewChemistryOMERS VenturesCoelius CapitalUnpopular VenturesLocus VenturesMischiefGolden VenturesBloomberg BetaParade VenturesTrucks VCRivet VenturesKyber Knight CapitalNKM CapitalStoryHouseTAU VenturesSequoia CapitalAccelGreylock PartnersLong Journey VenturesUncork CapitalFJ LabsBain Capital VenturesUberFoundation CapitalBoxGroupDCVC (Data Collective)KrakenB Capital GroupSound VenturesIVP (Institutional Venture Partners)Norwest Venture PartnersCRV (Charles River Ventures)DST GlobalAtomicoUnion Square Ventures (USV)Great Oaks Venture CapitalPlug and Play VenturesBalderton CapitalEniac VenturesGoat CapitalACME CapitalOffline VenturesMayfield FundRRE VenturesLiquid VenturesFundersClubNextView VenturesHCVCBling CapitalAME Cloud VenturesC2 InvestmentsSciFi VCInnovation EndeavorsHeadlineAccel-KKRCaffeinated CapitalLookout VenturesCanvas VenturesAfore CapitalAmplify PartnersBond Capital ManagementResolute VenturesBowery CapitalSouth Park CommonsBonfire VenturesElectric CapitalIA VenturesRed Swan VenturesBuckley Ventures Management Company LlcMaveronLowercase CapitalThrive CapitalSherpalo VenturesGustoSocial LeverageDCM VenturesPear VC2048 VenturesHanabi CapitalBlockchain CapitalKindred VenturesGSV AccelerationTSVCWGI GroupGeneral PartnershipWinklevoss CapitalThe Chernin Group (TCG Crypto)AngelPadEclipse VenturesEntrée CapitalCausalFuel CapitalBetter Tomorrow VenturesFootworkCapitalGSaga VenturesLOI VentureMoxxie VenturesAlleyCorpJavelin Venture PartnersPeakPolychain CapitalAnthemis VentureScience VenturesShrug CapitalRocketship.vcxfactor venturesExpansive VenturesFikaOyster VenturesRelay VenturesVitalStage VenturesZ47MetaPropUP PartnersHelium-3 VenturesThird Kind Venture CapitalVast VenturesBasementGraph VenturesPresence CapitalChicago VenturesPioneer Square LabsAdverb VenturesGutter CapitalMakers FundSAV (Scale Asia Ventures)Rally Ventures Management, LlccLabsImmeasurableCurious CapitalMerus CapitalRoot Ventures Manager, LlcHC9 VenturesPrimitive VenturesUnstoppable DomainsIncite.orgTMVAlsop Louie PartnersFoundamentalPropel Venture PartnersBINARY CAPITALLightShed VenturesAmino CapitalGeek VenturesWestCapAdams Street PartnersNeu Venture CapitalMusha VenturesXplorer CapitalOperator VenturesEvolve VC FundsMarathon Venture CapitalLOWERCARBONOrigins3VCBold Capital PartnersNorthside VenturesThe Perkins Fund6th Man VenturesTriangle Peak PartnersCloudflare, Inc.Msd CapitalMaverick CapitalZhenFundLemnos VCR-Squared VenturesTwitter
Firms observed investing alongside Quiet Capital, from public investor directories. Shared companies are the overlap with Quiet Capital's recorded portfolio.
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