Quiet Capital — Full Portfolio

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 FundGolden VenturesPanache Ventures137 VenturesDRI HealthcareStaircase 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)in

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+2 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)inIra Weiss(Partner)in

Co-investorsBuoyant Ventures Management, LlcCharmides CapitalRenaissance Venture CapitalHyde Park Venture Partners

Jabu operates a digital wallet platform for businesses in southern Africa to conduct transactions in markets with limited banking infrastructure and high cash usage.

FintechCape Town, ZA

David Akinin(Founder)in

Co-investorsAfore CapitalExpansion Venture CapitalKli CapitalY CombinatorFJ LabsTiger Global Management

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

Charlie Wu(Founder)

Co-investorsContraryGeneral CatalystShine Capital

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)inAndrés Pérez Soderi(Founder)inSharath Keshava Narayana(CEO and Co-founder)in

Co-investorsDN CapitalHuman CapitalInsight PartnersGeneral CatalystQuadrille CapitalAdapt Ventures+8 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+13 more

Travel & HospitalityPalo Alto, US

Noureddine Tayebi(Executive Officer)in

BoardLars Fjeldsoe-Nielsen(Director)

Co-investorsEndeavor CatalystVentureSouqBONDDN CapitalFJ LabsMoving Capital+3 more