Radar

Radar

Real-time RFID inventory tracking for stores

Overview

GoRadar provides a real-time inventory tracking and automation platform for physical stores using high-speed RFID and specialized AI to map product distributions from stockrooms to sales floors. The system uses millimeter-level location updates and rapid scans to continuously gather stock data, trigger automated replenishment alerts, flag misplaced items, and analyze customer-product interactions, including in fitting rooms, with data streams for seamless checkout. It differentiates itself by offering finer location precision and faster scanning than traditional RFID, enabling automated replenishment, shrinkage protection, and detailed floor-configuration insights for large retailers. The goal is to help retailers improve efficiency, reduce stockouts and shrinkage, speed up omnichannel fulfillment, and automate storefront operations across many stores.

YC Company

About Radar

Simplify's Rating
Why Radar is rated
B-
Rated B on Competitive Edge
Rated B on Growth Potential
Rated C on Differentiation

Industries

Data & Analytics

Hardware

Enterprise Software

AI & Machine Learning

Company Size

201-500

Company Stage

Series B

Total Funding

$261.1M

Headquarters

New York City, New York

Founded

2016

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Simplify's Take

What believers are saying

  • RADAR raised $170 million on May 19, 2026, funding expansion and hardware upgrades.
  • Old Navy’s phased rollout since March 2025 validates enterprise demand.
  • Abi Viswanathan’s May 2026 CFO hire strengthens scaling and finance discipline.

What critics are saying

  • Zebra and GreyOrange launched competing overhead RFID in January 2026.
  • RADAR’s hardware deployments require retailer capex, slowing expansion if budgets tighten in 2026.
  • A few flagship customers, including American Eagle and Gap, create concentration and renewal risk.

What makes Radar unique

  • RADAR’s ceiling-mounted RFID system tracks inventory continuously across 1,400 stores.
  • Its May 2026 Series B valued RADAR at $1 billion.
  • RADAR processes 100 billion item-level events daily, building a proprietary retail dataset.

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Funding

Total Funding

$261.1M

Above

Industry Average

Funded Over

6 Rounds

Notable Investors:
Series B funding is typically for startups that have proven their business model and need more funding to expand rapidly—often by entering new markets or adding more products. Investors are usually venture capital firms that specialize in later-stage investments.
Series B Funding Comparison
Above Average

Industry standards

$35M
$45M
Linktree
$65M
Substack
$100M
ClickUp
$170M
Radar

Benefits

Health Insurance

401(k) Retirement Plan

401(k) Company Match

Unlimited Paid Time Off

Paid Parental Leave

Growth & Insights and Company News

Headcount

6 month growth

-6%

1 year growth

-5%

2 year growth

-6%
MR Web
May 20th, 2026
Daily research news online.

Daily research news online. The global MR industry's daily paper since 2000. Follow DRNO on... Retail sensor and data firm RADAR raises $170m. May 20 2026 Retail intelligence platform RADAR has secured $170m in Series B funding, at a valuation of $1 billion, with which to develop of next-generation sensor hardware, accelerate deployment across retailers, and expand in Canada, EMEA and Latin America. The firm also hired Abi Viswanathan as its new CFO. RADAR promises retailers continuous visibility into inventory location and availability across every store, and real-time precision for the 80% of global commerce that still happens in physical stores, providing the data layer it says 'e-commerce takes for granted.' Proprietary sensors mounted on store ceilings read every tagged item continuously, tracking precise location and movement across the sales floor, stockroom and fitting rooms, with the data flowing directly into the company's analytics software. The technology is currently deployed across more than 1,400 stores with major US retailers, allowing them to restock shelves before they run empty, fulfil online orders with greater accuracy, and free up store teams to spend more time serving customers. The system also continuously learns from every item it tracks, giving retailers and brands the foundation to forecast demand, optimize assortments and act on consumer behavior. Viswanathan brings experience of building the financial and operational backbone of high-growth technology companies. He joins from autonomous vehicle company Nuro, where as CFO he helped scale the company to an $8.6 billion valuation; and previously he was an early member of Uber's Strategic Finance team, supporting global expansion across multiple geographies and business lines. Spencer Hewett, RADAR's founder and CEO, comments: 'In 2026, operating without real-time intelligence in physical retail means choosing to leave billions of dollars on the table. RADAR is changing that. Today, we're empowering retailers to run stores with the same precision as e-commerce. This round signals market conviction in the scale of the opportunity and accelerates our ability to extend that advantage across retail and beyond.' The round was co-led by Gideon Strategic Partners and Nimble Partners, with participation from Align Ventures. The firm has additional offices in San Francisco and San Diego and is online at www.goradar.com. All articles 2006-23 written and edited by Mel Crowther and/or Nick Thomas, 2024- by Nick Thomas, unless otherwise stated. Most viewed items in the last week... Each (*) indicates > 1,000 views. Select a region below...

Business Wire
May 19th, 2026
RADAR Secures $30 Million in Series A Funding Round Led by Align Ventures

RADAR announced it has secured $30 million in Series A funding, bringing its total funding to date to $63 million.

Business Wire
May 19th, 2026
RADAR Raises $170 Million, Reaches $1 Billion Valuation to Bring Physical Retail Into the AI Era

RADAR announced it has raised $170 million in Series B funding, bringing the company’s valuation to $1 billion.

New York Weekly
May 19th, 2026
Radar hits $1B valuation with $170M Series B to fight retail theft and inventory loss

Radar, a startup helping retailers manage in-store inventory and reduce theft, has reached unicorn status after raising $170 million in a Series B round at a valuation exceeding $1 billion. The round was co-led by Gideon Strategic Partners and Nimble Partners, with participation from Align Ventures. Founded in 2013 by Spencer Hewett, Radar uses ceiling-mounted hardware to read RFID tags with 99% accuracy across more than 1,400 stores, including American Eagle and Old Navy. The technology enables staff to locate items instantly and helps managers identify shrink from theft or error. Backed by American Eagle CEO Jay Schottenstein, whose company was Radar's first client, the startup has helped some retailers reduce buy-online-pickup-in-store cancellation rates from 25% to 3%. One client reportedly saw a 60% reduction in shrink.

Technology AI Insights
Jul 2nd, 2025
RADAR Launches Advanced AI Data Analytics Platform to Transform Retail Stores

RADAR, the technology platform that leverages RFID sensor technology to track and precisely locate in-store inventory with 99% accuracy, announced the launch of RADAR+, an advanced AI analytics platform that transforms retail store operations through data-powered precision.

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