/Investor DB

First Round Capital — 2019 Investments

19 investments dated 2019 · listed companies and verified rows first · show all

Castlecastle.ioin𝕏Seed · Jan 2019✓ verified

Castle builds trust infrastructure for the modern internet, helping organizations detect and prevent fraud and account takeover attacks.

CybersecurityDeveloper ToolsEnterprise SoftwareSaaSSan Francisco, US

Johan Brissmyr(CEO)inSebastian Wallin(CTO)inMax Nussenbaum(Founder)inScott Lowe(Founder)inTim Dingman(Founder)in

BoardShardul Shahin

Co-investorsIndex VenturesY CombinatorF-Prime CapitalFundersClubWalking VenturesBoost VC+8 more

Ahead Appahead-app.cominDec 2019

Ahead is a mobile app offering daily lessons, activities, and modules to help users manage their thoughts and emotions, overcome procrastination, and support personal growth and self-understanding.

ConsumerMental HealthWellness & Fitness

Kai Koch(Founder)in

Co-investorsCourt Square Capital PartnersNextbluePlay VenturesAndreessen HorowitzFoodLabsGeneral Catalyst+1 more

Carbon Engineeringcarbonengineering.comin𝕏Mar 2019Acquired

Carbon Engineering is a Direct Air Capture (DAC) technology company, founded in 2009, that develops systems to capture large volumes of CO2 directly from the atmosphere.

CleantechClimate TechDeep TechSquamish, CA

David Keith(Founder)Dan Friedmann(CEO)

Co-investorsDesigner FundETCapitalKhosla VenturesLowercarbon CapitalRusheen Capital PartnersWUTIF Capital+7 more

Castlegetcastle.cominFeb 2019

Castle builds payments infrastructure for homeowners, starting with a bill-pay app that helps them automate, consolidate, and reduce their household spending.

FintechPropTech

Co-investorsSuffolk TechnologiesF-Prime CapitalIndex VenturesY Combinator

Castlecastle.finance𝕏Feb 2019

Castle offers a treasury yield management product that lets DAOs and other liquidity providers put their treasury assets to work in DeFi according to their risk profile.

Crypto & Web3Fintech

Co-investorsMDSV CAPITALF-Prime CapitalIndex VenturesY Combinator

Clearbitclearbit.comSep 2019Acquired

Clearbit is a B2B data provider that gathers public web data, proprietary data, and LLMs to produce standardized data sets for enriching records, scoring and routing leads, and revealing website visitor buying intent.

Data & InfrastructureMarketing TechSales Tech

Alex MacCaw(Founder)Harlow Ward(Founder)Matt Sornson(Founder)Rob Holland(Founder)

Co-investorsBoxGroupCross Creek AdvisorsFelicis VenturesOnStartupsTodd and Rahul’s Angel FundUtopian Ventures+7 more

Cloosivcloosiv.comOct 2019Acquired

Charlotte-based developer of mobile ordering and pickup software for independent coffee shops and small businesses.

Co-investorsMPG FundVentureSouqBoxGroupGGV CapitalPrimary Venture PartnersTwo Sigma Ventures+1 more

Crossbeamcrossbeam.comAug 2019 · $12.5M

Crossbeam unifies partner and CRM data to provide ecosystem intelligence for revenue operations teams.

AI & Machine LearningData & InfrastructureEnterprise SoftwareSaaSSales TechPhiladelphia, US

Bob Moore(Founder)Francis Ryan(Executive Officer, Director)Simon Bouchez(Founder)inBuck Ryan(Founder)

BoardAndrew McLoughlin(Director)in

Co-investors515 VenturesAndreessen HorowitzBlitzscaling VenturesDig Ventures Management LimitedFenway Summer VenturesFirstMark Capital+11 more

Glideglideapps.comin𝕏Seed · Nov 2019

Glide is a no-code platform that converts spreadsheets into AI-powered business applications for automating manual workflows.

AI & Machine LearningDeveloper ToolsEnterprise SoftwareSaaSSan Francisco, US

Mark Probst(Founder)inDavid Siegel(Founder)inJason Smith(Founder)inAntonio García Aprea(Co-founder)inAntonio Garcia Aprea(Founder)Harleigh Gabrielson(Head of Operations)

Co-investorsavraY CombinatorAlt CapitalBenchmarkIdealabJASON SMITH+2 more

Happshapps.coPre-Seed · Jan 2019

Happs is a community-driven live video platform that lets independent creators broadcast simultaneously across multiple social channels.

Co-investorsBullpen CapitalCorazon CapitalCrosslink CapitalGoodwater Capital

Mighty Networksmightynetworks.comin𝕏Apr 2019 · $11M

Mighty Networks builds a platform for community management, courses, and events that helps community leaders and entrepreneurs build engaged member bases and generate revenue.

Creator EconomySaaSPalo Alto, US

Gina Bianchini(Founder)inTim Herby(Chief Technology Officer & Co-Founder)inThomas Aaron(Chief Product Officer & Co-Founder)inDAVID GALE(PRESIDENT AND CHIEF EXECUTIVE OFFICER)Matteo Melani(Founder)

BoardNANCY BERGLASS(Director)

Co-investorsBBG VenturesCowboy VenturesFloodgateFounder CollectiveGeek VenturesGreat Oaks Venture Capital+5 more

Refinery 29refinery29.comin𝕏May 2019

Refinery29 is a digital media publication producing lifestyle content for a primarily female audience, covering topics such as fashion, shopping, wellness, and horoscopes.

ConsumerMedia & EntertainmentNew York, US

Justin Stefano(Founder)inPhilippe Von Borries(Founder)inSteven Gordon(Executive Officer)Daniel Marriott(Director)Lance Maerov(Director)inChristina Miller(Director)

Co-investorsFloodgateLead Edge CapitalLerer Hippeau

Snackpasssnackpass.coin𝕏Series A · Dec 2019

Snackpass is an all-in-one point-of-sale and restaurant management platform that enables restaurants to accept orders through kiosks, mobile apps, and tablets while managing kitchen operations, loyalty programs, and delivery.

ConsumerE-commerceFoodTechMarketplacesRetail TechSaaSSan Francisco, US

Kevin Tan(CEO)inJamie Marshall(Founder)inJonathan Cameron(Founder)Sejun Park(Head of Hardware)inShawn Magee(Engineering / Product)inNathan Lee(Recruiter)

Co-investorsAbstract VenturesAndreessen HorowitzBAM VenturesBoxGroupCraft VenturesDorm Room+10 more

Studsstuds.comSeed · Apr 2019 · $3M

Studs designs and sells fashion earrings including flatbacks, huggies, clickers, and curated Earscape sets in materials like 14K gold, titanium, and CZ stones for personal ear piercing wear.

ConsumerE-commerceNew York, US

Anna Harman(Executive Officer, Director)inLisa Bubbers(Executive Officer, Director)

Co-investorsLerer HippeauReshape

Tesoriotesorio.comin𝕏Seed · Jul 2019 · $17M

Tesorio provides a Connected Financial Operations platform that automates accounts receivable workflows including collections, cash application, forecasting, and payment management for finance teams at growing companies.

AI & Machine LearningEnterprise SoftwareFintechSaaSSan Francisco, US

Carlos Vega(CEO)inFabio Fleitas(Founder)inCarlos R. Vega(Founder)Chase DeHan(Lead Data Scientist)Peter Hadlaw(ML Engineer)Mari Ventura(Special Projects)

Co-investorsBAMCAPCarao VenturesFloodgateFundersClubKube VCMadrona Venture Group+16 more

Woolf Universitywoolf.universityin𝕏Mar 2019

Woolf is an accredited online higher education institution offering degree programs through a collegiate structure spanning multiple continents.

EdTechWilmington, US

Joshua David Broggi(Executive Officer)

Co-investorsChamaeleonUtopian Ventures

Other

Tracked investments with no reachable website or further public details — typically companies that wound down, renamed, or were absorbed.

Edify LabsSBOT TechnologiesXclaim

Rows marked “SEC filing” are inferred from directors named on the company's SEC Form D — public regulatory data, not a portfolio list published by the firm.