/Companies

RADAR

YC W13

New York City, US · Founded 2013 · 120 employees · Hiring · 21 known investors

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RADAR is an RFID-based hardware and software platform that enables real-time inventory tracking and location accuracy in retail stores. The system provides item-level visibility to reduce out-of-stocks, improve fulfillment, and enables checkout-free shopping experiences.

Also known as Automaton, Inc. · Automaton · NoQ · Skip · Skip, Automaton, NoQ

AI & Machine LearningEnterprise SoftwareHardwareIoTRetail TechAIUnited States of AmericaAmerica / CanadaPartly Remote

Founders & leadership· Y Combinator alumni (W13)

RADAR was founded in 2013 by Spencer Hewett.

SHSpencer Hewett
Spencer HewettFounder/CEOThiel Fellow, class of 201230 Under 30 2022
AC
Alan CurtisFounder
BR
Brandon RothFounder
CT
Caleb TebbeFounder
CB
Coby BermanFounder
DE
Devin EldridgeFounder
MR
Mike RothFounder
NP
Nick PatrickFounder
TB
Tom BrownVice President of Software Engineering
LB
Lauren BradyTechnical Recruiter
KW
Kathryn WongStaff Technical Recruiter
RA
Ruth Ann ReasonTalent Operations

Investors · 21

General CatalystreportedSan Francisco · $30M

How we know: Y Combinator's founder network · Not right? Tell us

GVA CapitalreportedSan Francisco

How we know: Y Combinator's founder network · Not right? Tell us

Start Capitalreported

How we know: Y Combinator's founder network · Not right? Tell us

Also in the syndicate · 1

Gideon Ventureslead

Funding

SEC filings, press & company announcements

$340M disclosed across 2 rounds · 2026

Source: company announcements and press reports — follow each round's link for the claim.

Founder mafia

2 people who came through RADAR went on to found or lead other companies.

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Standard AIStandard AI provides computer vision intelligence for physical retail stores using existing camera infrastructure. The platform delivers privacy-safe, real-time insights about shopper behavior, media effectiveness, and store performance to help retailers optimize layouts, promotions, and operations.
WildcardWildcard helps ecommerce and retail teams monitor how their products appear in AI shopping systems, identify improvements needed, and measure the impact on commercial outcomes. The platform connects product visibility insights to catalog work and sales metrics as shopping increasingly shifts to AI-mediated discovery.
Zadar LabsZadar Labs develops software-defined 4D imaging radar sensors that provide high-resolution, all-weather perception for autonomy, safety, and security applications. Its radars are deployed in autonomous vehicles, mobile robots, heavy equipment, agriculture, site security, and indoor monitoring.
Maitian.aiMaitian.ai operates unmanned convenience retail locations that use computer vision to track purchases, partnering with restaurant chains and other merchants to handle logistics and operations in exchange for a revenue share.
BuiltinnycZocdoc is a healthcare platform that helps patients find in-network doctors, book appointments online, and access preventive care reminders. The service connects patients with doctors while providing patient reviews and digital appointment management.
matagoraMatagora is a Shopify consulting and migration firm that helps independent retailers optimize their ecommerce stores and workflows. Founded by entrepreneurs with hands-on retail experience, the company specializes in managing complex Shopify store migrations and providing ongoing technical support to small retailers competing with larger operators.

Companies working in the same space as RADAR.

Legal entities · 1

corporate structure
Automaton, Inc.

Frequently asked questions

What does RADAR do?
RADAR is an RFID-based hardware and software platform that enables real-time inventory tracking and location accuracy in retail stores. The system provides item-level visibility to reduce out-of-stocks, improve fulfillment, and enables checkout-free shopping experiences.
Who founded RADAR?
RADAR was founded by Spencer Hewett in 2013.
Who are RADAR's investors?
RADAR's investors include Align Ventures, Cianna Capital, Colle Capital Partners, Extreme Venture Partners, Extreme Venture Partners LLP, PROOF, Y Combinator, Accel and 12 more.
How much funding has RADAR raised?
RADAR has disclosed $340M raised across 2 rounds.
Where is RADAR headquartered?
RADAR is headquartered in New York City, US.