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Companies using Twitter Sign-In by Twitter, Inc. in 2025

As of 2025, 1,593 verified companies use Twitter Sign-In – 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.twitter.com

What is Twitter Sign-In by Twitter, Inc.?

Twitter Sign-In by Twitter is a streamlined authentication method that allows users to log in to third-party applications and websites using their existing Twitter credentials. It simplifies the registration and login process, enhancing user experience and security. It’s beneficial for various industries and departments focusing on user management, such as marketing, customer support, and application development, to streamline access and improve engagement.

Last updated date

August 17, 2025

Number of Companies using

1,593

The majority are based in the

United States

Most common industry?

Organizations

Twitter Sign-In’s sample user list in 2025

Company Name

Country

Industry

Employees

Revenue

Product

Hager Group

Germany flag
Germany

Electronics

12900

$2.1B

Twitter Sign-In

Naylor Association Solutions

United States flag
United States

Management Consulting

450

$78.8M

Twitter Sign-In

Encompass Supply Chain Solutions

United States flag
United States

Office Products Retail & Distribution

374

$103.3M

Twitter Sign-In

Ray White Australia

Australia flag
Australia

Real Estate

470

$481.6M

Twitter Sign-In

Dfw Urban Realty

United States flag
United States

Real Estate

22

$29.7M

Twitter Sign-In

EdRic Host

United States flag
United States

Telephony & Wireless

1985

$6.1M

Twitter Sign-In

Costway.com

United States flag
United States

Retail

2000

$74M

Twitter Sign-In

In Win Development

Taiwan

Computer Equipment & Peripherals

1548

$69.6M

Twitter Sign-In

Cesiro

Romania flag
Romania

Commercial & Residential Construction

2428

$494.9M

Twitter Sign-In

A Angeloni & Cia Ltda

Brazil flag
Brazil

Retail

9775

$957M

Twitter Sign-In

Showing 10 of 1,593 results

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We have data on 1,593 companies that use Twitter Sign-In. Our Twitter Sign-In 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.

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Twitter Sign-In users and customers by country

United States flag
United States
United Kingdom flag
United Kingdom

2.6K Companies

Canada flag
Canada

2.6K Companies

Australia flag
Australia

2.6K Companies

India flag
India

2.6K Companies

Where Twitter Sign-In Shows Up Most

Twitter Sign-In is used across a wide range of sectors:

Organizations

Business Services

Retail

Membership Organizations

Media & Internet

From lean startups to global enterprises, Twitter Sign-In’s footprint is wide, and that means opportunity.

sectors

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This data is updated on August 17, 2025

Twitter Sign-In is a streamlined authentication method that allows users to log in to third-party applications and websites using their existing Twitter credentials. It simplifies the registration and login process enhancing user experience.

As of 2025, there are 1,593 verified companies using Twitter Sign-In.

Twitter Sign-In is most popular in the United States, United Kingdom, and Canada.

The industries using Twitter Sign-In the most are Organizations, Business Services, and Retail.

Examples include Hager Group, Naylor Association Solutions, and Encompass Supply Chain Solutions.