Fundraising Fox

SignalRank

Venture capital

Series B

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Investment thesis

SignalRank targets top-decile venture-backed companies at Series B, entering by financing the pro-rata rights of its early-stage investor partners in qualifying rounds. Its selection relies on live heuristic and AI models trained on over 60 million data points from more than 1 million fundraising rounds, scoring all rounds through Series B to identify the top 10% of early-stage private companies. It also maintains a signal universe of hundreds of scored seed investors. The approach emphasizes risk-adjusted, diversified portfolio construction, a single-investment entry point, and a long-horizon compounding strategy targeting liquidity through sales of listed shares.

Invests inAI & Machine LearningSector AgnosticGlobal

Source: firm website, verified Aug 3, 2026.

Stage
Series B
Leads rounds
Follows
Instruments
Equity
Founded
2023
Tracked investments
36

What they invest in

from 34 of 36 portfolio companies

AI & Machine Learning ×18SaaS ×9Enterprise Software ×7Fintech ×7Robotics ×6Consumer ×4Deep Tech ×4Advanced Manufacturing ×3

HQs:United States×15Colombia×1Germany×1France×1India×1

Investments · 36 tracked

founders shown can be your intro path

By year:2023 · 12019 · 12016 · 13 dated

Alephgetaleph.comin𝕏

Aleph is a financial planning and analysis (FP&A) tool built with a spreadsheet-first approach that integrates company-wide data.

AI & Machine LearningEnterprise SoftwareFintechSaaSNew York City, US

Albert Gozzi(Founder)inSantiago Perez De Rosso(Founder)in

Co-investorsKhosla VenturesPICUS CAPITALVentureSouqY CombinatorBain Capital Ventures

Anrokanrok.comin𝕏

Anrok provides an automated tax compliance platform for software and digital goods companies, handling sales tax and VAT across multiple jurisdictions.

Enterprise SoftwareFintechSaaSSan Francisco, US

Michelle Valentine(Founder)

Co-investorsSequoia CapitalKhosla VenturesSpark CapitalIndex VenturesPosition VenturesSapphire Ventures

beehiivbeehiiv.comin𝕏

beehiiv is a publishing platform for creators, publishers, and brands to build and grow newsletters, websites, podcasts, and communities.

Creator EconomyMarketing TechMedia & EntertainmentSaaS

Jake Hurd(Cofounder)Tyler DenkBenjamin HargettJacob Hurd

Co-investors359 CapitalBlocmatesBlue Wire CapitalCollectivConnect VenturesCreator Ventures+5 more

Bounceusebounce.comin𝕏

Bounce offers a luggage storage service that lets travelers book a spot online at lockers or local shops to drop off and store their bags.

ConsumerMarketplacesTravel & Hospitality

Cody Candee(Founder)in

Co-investorsAZURO CAPITAL VENTURESBlitzscaling VenturesGeneral CatalystAccelCreator VenturesQualcomm Ventures

Cambiumcambium-usa.comin

Cambium develops high-performance advanced materials—including thermal protection systems, high-temperature structural polymers, and laser/directed-energy protection—for extreme-environment applications across aerospace, space, defense, and industrial markets.

AI & Machine LearningDeep TechNew Materials

Co-investorsJ17 CapitalKern Venture GroupMVP Ventures8VCSilent VenturesVeteran Ventures Capital

Centstrycents.cominNov 2016

Cents Assist is an AI-powered receptionist service built for laundry and laundromat businesses that handles customer calls, texts, and chat inquiries 24/7.

AI & Machine LearningData & InfrastructureFuture of WorkHR TechIoTRetail TechSaaSLawrence, US

Eliezer Cohen(Executive Officer, Director)Allen Konstam(Executive Officer, Director)Ira Chaimovits(Executive Officer, Director)

Co-investorsBessemer Venture PartnersCamber CreekDERIVE VENTURESDiagram CapitalNewfund CapitalRecall Capital+4 more

Chainguardchainguard.dev

Chainguard provides minimal, zero-CVE container images built from source with full build-time SBOMs, code signatures, and FIPS-validated cryptography to help vendors meet PCI DSS and other security compliance requirements.

Cloud ComputingCybersecurityDeveloper Tools

Matt Moore(Founder)in

Co-investors137 VenturesAmplify PartnersIVP (Institutional Venture Partners)Kleiner PerkinsLightspeed Venture PartnersMantis Capital+6 more

Daybreak Healthdaybreakhealth.comin𝕏

Daybreak Health provides mental health support services to schools, helping school districts build and manage student mental health programs serving over 1 million students across the U.S.

Digital HealthEdTechHealthtechMental HealthWellness & FitnessSan Francisco, US

Alex Alvarado(Founder)inSid Cidambi(Founder)in

Co-investorsAtacama VenturesMaven VenturesMoxxie VenturesOpen Opportunity FundUnion Square Ventures (USV)Y Combinator+2 more

Deepsetdeepset.aiin𝕏

deepset builds Haystack, an open platform for creating, running, and governing AI agents and retrieval-augmented generation (RAG) applications, with an open-source foundation and an enterprise platform.

AI & Machine LearningDeveloper ToolsEnterprise Software

Co-investorsAcequia Capital (AceCap)Balderton CapitalLunar Ventures

EARTH AIearth-ai.comin𝕏

Earth AI uses AI to locate critical mineral deposits by analyzing geological data, supporting the supply chain for hardware and emerging technologies.

Advanced ManufacturingAI & Machine LearningClimate TechDeep TechNew MaterialsSan Francisco, US

Roman Teslyuk(Founder)in

BoardIan Rountree(Director)inMikhail Taver(Director)Jamie Lee(Director)Isabella Sykes(Director)Arnoud Balhuizen(Director)

Co-investorsAirTree VenturesAlpaca VCBlackbird VenturesCantos VenturesCorigin VenturesDCVC (Data Collective)+12 more

Flock Homesflockhomes.comin

Flock Homes is a real estate investment platform that provides individual investors access to professionally managed residential rental properties across multiple U.S. markets.

FintechPropTechDenver, US

Ariel Rubin(Executive Officer, Director)

BoardAlex Rampell(Director)inBradley Svrluga(Director)inRenata Quintini(Director)

Co-investors1Sharpe VenturesAndreessen HorowitzHuman CapitalMVP VenturesRenegade PartnersRWT Horizons+5 more

Function Healthfunctionhealth.comin𝕏

Function Health provides routine whole-body lab testing, advanced imaging, and access to top doctors to help individuals achieve preventive health awareness and disease avoidance.

Digital HealthHealthtechWellness & Fitness

Mark Hyman, M.D.(CMO)Mark Hyman(CMO)Jonathan Swerdlin(Founder)inPranitha Patil(Founder)in

Co-investors1843 CapitalAble PartnersAglae VenturesAndreessen HorowitzBattery VenturesBlue Ivy Ventures+23 more

HappyRobothappyrobot.aiin𝕏

HappyRobot provides a platform for deploying autonomous AI agents across complex enterprise operations.

AI & Machine LearningEnterprise SoftwareLogistics & Supply ChainSaaSSan Francisco, US

Pablo Palafox(Founder)inLuis Paarup(Founder)inJavier Palafox(Founder)in

Co-investorsAndreessen HorowitzArray Ventures Management LlcY CombinatorBaobab VenturesBase10 PartnersWorld Innovation Lab+1 more

Hyphenusehyphen.comin𝕏

The page does not provide clear information about what Hyphen builds, who it serves, or its market.

FoodTechRobotics

Daniel Fukuba(Co-Founder / CTO)

Co-investorsCompoundPathbreaker VenturesSpacecadet VenturesAgFunderLemnos VCTiger Global Management+1 more

Infogridinfogrid.io
Kittlkittl.com𝕏

Kittl is a design tool that enables designers to create professional-quality work with complete creative freedom, featuring intuitive editing capabilities for fonts and graphic elements.

AI & Machine LearningCreator EconomySaaSBerlin, DE

Tobias Saul(Co-Founder)inNicolas Heymann(Co-Founder)in

Co-investorsBLN CapitalCreandumIVP (Institutional Venture Partners)Left Lane CapitalLigature VC

Machina Labsmachinalabs.aiin𝕏

Machina Labs builds and operates software-defined factories using AI-guided robotics to manufacture complex metal structures and components from digital designs.

Advanced ManufacturingAI & Machine LearningRoboticsChatsworth, US

Edward Mehr(Executive Officer, Director)Babak Raeisi Nia(Executive Officer, Director)

BoardPeter Lee(Director)Scott Brady(Director)inSam Smith-Eppsteiner(Director)in

Co-investorsAIX VenturesAtento CapitalBalerion Space VenturesCadron Capital PartnersCongruent VenturesHelium-3 Ventures+10 more

Mendaeramendaera.comin𝕏

Mendaera builds robotic technology, including its Focalist System for robotic-guided access and procedures such as transplant biopsy, to help healthcare providers perform reproducible clinical procedures.

Digital HealthHealthtechMedical DevicesRobotics

Josh DeFonzo(Founder)inJason Wilson

Co-investorsThreshold VenturesFounders FundLux CapitalAverin CapitalFemHealth VenturesSonder Capital

Mercormercor.comin𝕏

Mercor is a platform that connects skilled workers with AI-related tasks and projects, organizing human intelligence to support the development and training of AI systems.

AI & Machine LearningB2B MarketplacesFuture of Work

Adarsh H.(Founder)in

Co-investorsA*Eastlink Capital PartnersFelicis VenturesFirestreak VenturesGeneral CatalystKyber Knight Capital+6 more

Monarch Moneymonarchmoney.comin𝕏

Monarch is a personal finance management application that consolidates multiple financial accounts into a single view, automates transaction categorization, and provides customizable budgeting tools.

ConsumerFintech

Val Agostino(Co-Founder and CEO)inJon Sutherland(Co-founder, Head of Design)inOzzie Osman(Co-Founder and Head of Engineering)in

Co-investorsClocktower VenturesForerunner VenturesFPVMenlo VenturesPage One VenturesSignalFire

Navronavro.comin𝕏

Navro operates a payments platform that lets large businesses move money globally across multiple territories and currencies.

Enterprise SoftwareFintechSaaS

Co-investorsBetter Tomorrow VenturesClocktower VenturesUnusual VenturesJump Capital

Nomagicnomagic.aiin𝕏

Nomagic develops robots and automation systems to assist warehouse operators and managers with repetitive manual tasks.

AI & Machine LearningLogistics & Supply ChainRobotics

Kacper Nowicki(Founder & CEO)in

Co-investorsCapnamicCogito Capital PartnersDN CapitalEBRD Venture Capital Investment ProgrammeEvolution VC PartnersHoxton Ventures+4 more

Pika Idea-to-videopika.artin𝕏

Pika provides AI-powered creative tools for making videos and images.

AI & Machine LearningCreator EconomyMedia & Entertainment

Demi G.(Founder)in

Co-investorsBeyond CapitalGreycroftHomebrewSarah SmithLightspeed Venture Partners

Prime Rootsprimeroots.com

Prime Roots makes plant-based deli meats designed to match conventional meat in blind taste tests, using clean ingredients without nitrates or celery salt.

ConsumerFoodTech

Kimberlie Le(Founder)in

Co-investorsDiamond Edge VenturesDnx VenturesPangaea Ventures Us Inc.PortfoliaSpiral Sun VenturesHyphen Capital+1 more

Saronicsaronic.comin𝕏

Saronic builds autonomous surface vessels — including the 180-foot, long-range Marauder — along with Echelon, a command-and-control software layer for planning, simulating and operating single vessels or fleets.

AI & Machine LearningDefense TechHardwareRoboticsAustin, US

Dino Mavrookas(Co-Founder and CEO)inRob Lehman(Co-Founder and Chief Commercial Officer)inVibhav Altekar(Co-Founder and CTO)inDoug Lambert(Co-Founder and COO)inPatrick DePriest(Chief Financial Officer)inSoo Cho(Chief People Officer)in

Co-investors1Flourish Capital8VCAdvent InternationalAndreessen HorowitzAntiBessemer Venture Partners+19 more

Sesamesesame.com

Sesame builds personal voice AI agents capable of natural conversation, along with hardware devices designed to make them more effective.

AI & Machine LearningConsumerDeep TechHardwareSan Francisco, US

Brendan IribeAnkit KumarRyan BrownAngela GaylesNate Mitchell

Co-investorsAndreessen HorowitzMatrixSequoia CapitalA*Abstract VenturesAnorak Ventures+8 more

Simetriksimetrik.comin𝕏

Simetrik provides AI-powered automation software for financial operations, specifically reconciliation and transaction matching across payment processors and platforms.

AI & Machine LearningEnterprise SoftwareFintechSaaSBogotá, CO

Alejandro Casas(Founder/CEO)inSantiago Gomez(Founder/CFO/COO)in

Co-investorsAmador HoldingsCapria VenturesClocktower VenturesFinTech CollectiveMONASHEESY Combinator

Skild AIskild.aiin𝕏

Skild develops AI software and robotics systems that enable robots to operate autonomously in unstructured, real-world environments, performing tasks like navigation, grasping, and inspection without constant human intervention.

AI & Machine LearningDeep TechRobotics

Deepak Pathak(Founder)inAbhinav Gupta(Founder)in

Co-investorsAlpha Square GroupBerkeley FrontierCRV (Charles River Ventures)DG Daiwa VenturesFelicis VenturesLG Technology Ventures+14 more

Squintsquint.aiMar 2023

Squint provides a mobile app using AI and AR to automate data entry and generate custom procedures for manufacturing and other industries including energy and healthcare.

Advanced ManufacturingAI & Machine LearningEnterprise SoftwareSan Jose, US

Devin Bhushan(Executive Officer, Director)in

BoardTim Tully(Director)in

Co-investorsMenlo VenturesThe Westly GroupSequoia CapitalTCV

Together AItogether.aiin𝕏

Together AI builds a full-stack platform for production AI systems, serving teams that need to deploy and scale machine learning models reliably.

AI & Machine LearningCloud ComputingData & Infrastructure

Vipul Ved PrakashinCe ZhanginChris RéTri DaoinPercy Liangin

Co-investors137 VenturesA.Capital VenturesBrave CapitalBrilliant Phoenix CapitalCambium CapitalChapter One+24 more

Tokatokagroup.comin

Toka develops intelligence and force protection technology for government militaries, law enforcement, and intelligence agencies to conduct surveillance, counter-terrorism, and defense operations.

CybersecurityDefense TechGovTechMaryland, US

Kfir Waldman(Co-Founder, President & CEO Israel)inGregg Smith(Global CEO)

Co-investorsAndreessen HorowitzDell Technologies CapitalEclipse VenturesUpfront VenturesEntrée CapitalLaunchCapital+1 more

Truffle Securitytrufflesecurity.comin𝕏

Truffle Security develops TruffleHog, an open-source secrets scanning tool that identifies and remediates exposed credentials such as encryption keys in cloud and SaaS environments before exploitation.

CybersecurityDeveloper Tools

Dylan Ayrey(Founder & CEO)in

Co-investorsAbstract VenturesAndreessen HorowitzExpaHarpoon VenturesESSENCE VCEssence Venture Capital+2 more

Upwayupway.fr𝕏

Upway sells refurbished electric bikes that are inspected and repaired by professional mechanics, offering them with a one-year warranty and home delivery.

Circular EconomyMarketplacesMobility & Transportation

Toussaint Wattinne(Founder)inStéphane Ficaja(Founder)in

Co-investorsKorelya CapitalWind VentureA.P. Moller HoldingACE & CompanyOra GlobalSequoia Capital

Vahanvahan.coin

Vahan provides AI-powered recruitment and payroll services for blue-collar workforce scaling across India.

AI & Machine LearningHR Tech

Co-investorsLocus Ventures

Wingspanwingspan.appDec 2019

Wingspan provides a platform for businesses to automate the full lifecycle of managing flexible workforces, including onboarding, invoicing, payments, compliance, and benefits.

FintechFuture of WorkHR TechSaaSNew York, US

Anthony Mironov(Co-founder)inGreg Franczyk(Co-founder)in

BoardShawn Ellis(Director)inDavid Ulevitch(Director)inPriya Saiprasad(Director)in

Co-investorsAndreessen HorowitzSwift Ventures186 VenturesAsymmetric Capital PartnersDistributed VenturesGood Friends+3 more

Portfolio news

latest coverage across their companies

Frequently asked questions

What stage does SignalRank invest at?
SignalRank invests at the Series B stage.
What sectors does SignalRank focus on?
SignalRank focuses on AI & Machine Learning, Sector Agnostic.
Does SignalRank lead rounds?
SignalRank typically participates in rounds rather than leading them.

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