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Companies using Stumbleupon by eBay Inc. in 2025

As of 2025, 390 verified companies use Stumbleupon – across industries, company sizes, and geographies. This is real, verified data. Whether you’re looking to analyze the market, build a target list, or get a sales edge – this is your starting point.

https://www.ebay.com

What is Stumbleupon by eBay Inc.?

Stumbleupon by eBay, was a discovery engine (a type of web search engine) that finds and recommends web content to its users. While active, it was often employed by users across various sectors, including marketing and advertising for content discovery, as well as by individuals for personal interest and exploration within e-commerce.

Last updated date

August 17, 2025

Number of Companies using

390

The majority are based in the

United States

Most common industry?

Education

Stumbleupon’s sample user list in 2025

Company Name

Country

Industry

Employees

Revenue

Product

Microsoft

United States flag
United States

Database & File Management Software

228000

$270B

Stumbleupon

IBM

United States flag
United States

Custom Software & IT Services

270300

$62.8B

Stumbleupon

UnitedHealth Group

United States flag
United States

Insurance

400000

$410.1B

Stumbleupon

TÜV Rheinland

Germany flag
Germany

Research & Development

25900

$308.3B

Stumbleupon

InterContinental Hotels Group

United Kingdom flag
United Kingdom

Lodging & Resorts

385000

$4.9B

Stumbleupon

Verizon

United States flag
United States

Telephony & Wireless

99400

$135.3B

Stumbleupon

Engie

France flag
France

Electricity, Oil & Gas

97000

$84.4B

Stumbleupon

Anthem

United States flag
United States

Insurance

98200

$144.4B

Stumbleupon

BAE Systems

United Kingdom flag
United Kingdom

Aerospace & Defense

100000

$30.5B

Stumbleupon

EY

United Kingdom flag
United Kingdom

Management Consulting

400000

$50B

Stumbleupon

Showing 10 of 390 results

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We have data on 390 companies that use Stumbleupon. Our Stumbleupon customers list is available for download and comes enriched with vital company specifics, including industry classification, organizational size, geographical location, funding rounds, and revenue figures, among others.

Get a Free Sample of Companies that use Stumbleupon

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Stumbleupon users and customers by country

United States flag
United States
United Kingdom flag
United Kingdom

2.6K Companies

Canada flag
Canada

2.6K Companies

Germany flag
Germany

2.6K Companies

Switzerland flag
Switzerland

2.6K Companies

Where Stumbleupon Shows Up Most

Stumbleupon is used across a wide range of sectors:

Education

Colleges & Universities

Business Services

Hospitality

Manufacturing

From lean startups to global enterprises, Stumbleupon’s footprint is wide, and that means opportunity.

sectors

How It Works

It’s everything you wish outbound was—automated, precise, and scalable.

  • Landbase finds and qualifies your ideal prospect data automatically
  • Landbase deploys specialized AI agents to generate and run high-converting campaigns
  • Landbase executes across all channels, handling all the technical complexity behind the scenes.
  • Your pipeline fills up. You get to focus on strategy, not busywork.

Trusted by High-Performing GTM Teams

Join the teams using Landbase to:

  • Eliminate manual prospecting
  • Fill pipeline faster
  • Win against competitors
  • Built for SDRs, AEs, RevOps, and GTM Leaders
  • Powered by AI. Delivered with Speed

This data is updated on August 17, 2025

Stumbleupon, by eBay Inc., was a discovery engine designed to recommend web content to users based on their interests.

According to our data, 390 verified companies are using Stumbleupon as of 2025.

The education industry is the most prevalent user of Stumbleupon, followed by Colleges & Universities, Business Services, Hospitality and Manufacturing.

Stumbleupon is most popular in the United States, followed by United Kingdom, Canada, Germany and Switzerland.

Yes, a downloadable list of Stumbleupon customers is available. The list includes company details such as industry, size, location, funding, and revenue.