Fundraising Fox

Justin Mateen

InvestorFounder

Founding Partner at Jam Fund · Board director at Laika Universe · Founder at Tinder

United States

Writes $500K – $20M checks · typically $100K

FoundedTinder

30 Under 30 2014 · Consumer Technology

Find your path to Justin

66 people in our graph share verified history with Justin — schools, employers, funds. One of them is your warm intro.

Evan SmithunlockedJustin: together at USC Marshall School of Business (2004–2007)
×7Justin: together at USC Marshall School of Business
×4Justin: together at Tinder

About

Justin Mateen, Tinder co‑founder who runs a $200M–$300M+ fund, backs domain‑expert founders with something to prove, writing large personal checks and supporting nuclear energy, space manufacturing, AI infrastructure, emerging markets.

Invests in

ConsumerDirect to ConsumerFintechHealthtechMobility & Transportation

Board director at Laika Universe

Intro paths

In turn, Justin can intro founders to Laika Universe's investors below.

Co-founders at Laika Universe

MSMANUELA SANCHEZ
MANUELA SANCHEZCO-FOUNDER
CSCAMILO SANCHEZ
CAMILO SANCHEZCO-FOUNDER, CEO

Founder at Tinder

Intro paths

In turn, Justin can intro founders to Tinder's investors below.

Co-founders at Tinder

SRSean Rad
Sean RadFounder

Experience

  1. Founder and CMO of Tindercurrent2012 — present

Skills & more

Online MarketingSocial Media MarketingDigital MediaEntrepreneurshipMarketing StrategyDigital MarketingSocial MediaE-commerceOnline AdvertisingStart-upsStrategic PartnershipsDigital Strategy
+4 moreMobile MarketingSEOSEMNew Media

From Justin's professional profile.

Deals · 70

HeadingBoard seat

via Jam Fund · filed Feb 2023 · $4M raise

Laika UniverseBoard seat

via Jam Fund · filed Jul 2021 · $10M raise

CurativeSolo GP

via Jam Fund · filed Dec 2025

PayMongoSolo GP

via Jam Fund · filed Feb 2022

Rain NeuromorphicsSolo GP

via Jam Fund · filed Jan 2022

Proven GroupSolo GP

via Jam Fund · filed Oct 2021

Little SpoonSolo GP

via Jam Fund · filed Jan 2020

BrexSolo GP

via Jam Fund

CatalyteSolo GP

via Jam Fund

ChiperSolo GP

via Jam Fund

CommonSolo GP

via Jam Fund

DeelSolo GP

via Jam Fund

DutchieSolo GP

via Jam Fund

FossaSolo GP

via Jam Fund

GeniesSolo GP

via Jam Fund

Id WallSolo GP

via Jam Fund

KalshiSolo GP

via Jam Fund

KoinzSolo GP

via Jam Fund

KoviSolo GP

via Jam Fund

LaikaSolo GP

via Jam Fund

LendUpSolo GP

via Jam Fund

LivefreySolo GP

via Jam Fund

LyftSolo GP

via Jam Fund

MasonSolo GP

via Jam Fund

MpharmaSolo GP

via Jam Fund

ProxySolo GP

via Jam Fund

SableSolo GP

via Jam Fund

TENDERDSolo GP

via Jam Fund

TinderSolo GP

via Jam Fund

VoiSolo GP

via Jam Fund

ABL SpaceSolo GP

via Jam Fund

Compass PathwaysSolo GP

via Jam Fund

FreySolo GP

via Jam Fund

HuckleberrySolo GP

via Jam Fund

Media LabSolo GP

via Jam Fund

MedialabSolo GP

via Jam Fund

NectarSolo GP

via Jam Fund

OmioSolo GP

via Jam Fund

Proven SkincareSolo GP

via Jam Fund

Ready RespondersSolo GP

via Jam Fund

REVELSolo GP

via Jam Fund

Rich UnclesSolo GP

via Jam Fund

RichunclesSolo GP

via Jam Fund

Roswell BiotechnologiesSolo GP

via Jam Fund

RoswellbiotechSolo GP

via Jam Fund

ScottySolo GP

via Jam Fund

Scotty TechnologiesSolo GP

via Jam Fund

ShopxgoSolo GP

via Jam Fund

SkydropxSolo GP

via Jam Fund

Speakeasy LabsSolo GP

via Jam Fund

TenderedSolo GP

via Jam Fund

WaldoSolo GP

via Jam Fund

Attribution from SEC filings, press coverage, and firm rosters. Some rows are inferred. Not right? Tell us.

Network8

Investors connected to Justin in public investor directories — a warm-intro map.

Frequently asked questions

Who is Justin Mateen?
Justin Mateen, Tinder co‑founder who runs a $200M–$300M+ fund, backs domain‑expert founders with something to prove, writing large personal checks and supporting nuclear energy, space manufacturing, AI infrastructure, emerging markets.
Where does Justin Mateen work?
Justin Mateen is Founder of Tinder and Founding Partner at Jam Fund and Board director at Laika Universe.
What does Justin Mateen invest in?
Justin Mateen invests in Consumer, Direct to Consumer, Fintech, Healthtech, Mobility & Transportation.
What check size does Justin Mateen write?
Justin Mateen typically writes checks of $500K – $20M.
What companies did Justin Mateen found?
Justin Mateen founded Tinder.
What boards does Justin Mateen sit on?
Justin Mateen holds tracked board seats at Heading, Laika Universe.
Where did Justin Mateen go to school?
Justin Mateen studied at USC Marshall School of Business.

Founder mafias

Same school