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Companies using Varnish 6.1 by Varnish Software AB in 2025

As of 2025, 2,392 verified companies use Varnish 6.1 – 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.varnish-software.com

What is Varnish 6.1 by Varnish Software AB?

Varnish 6.1 by Varnish Software is a powerful open-source HTTP reverse proxy designed to accelerate web applications. It serves as a content delivery system, caching frequently accessed content to reduce server load and improve website performance. It’s essential for IT, DevOps, and system administration, across industries like media, e-commerce, and finance looking to enhance website speed and reliability.

Last updated date

August 17, 2025

Number of Companies using

2,392

The majority are based in the

Bangladesh

Most common industry?

Hospitality

Varnish 6.1’s sample user list in 2025

Company Name

Country

Industry

Employees

Revenue

Product

Keller Williams Realty

United States flag
United States

Real Estate

187000

$191.6B

Varnish 6.1

ILLUMINA

United States flag
United States

Test & Measurement Equipment

8970

$4.3B

Varnish 6.1

The CNRS

France flag
France

Research & Development

33000

$4B

Varnish 6.1

HomeSmart

United States flag
United States

Real Estate

7000

$7.2B

Varnish 6.1

Magyar Telekom

Hungary flag
Hungary

Cable & Satellite

6749

$2.6B

Varnish 6.1

Greenwich Leisure

United Kingdom flag
United Kingdom

Fitness & Dance Facilities

11061

$332.6M

Varnish 6.1

YMCA of Columbia

United States flag
United States

Non-Profit & Charitable Organizations

1000

$112.6M

Varnish 6.1

Synergie Group

France flag
France

HR & Staffing

5570

$3.5B

Varnish 6.1

International Atomic Energy Agency

Austria flag
Austria

Electricity, Oil & Gas

2873

$477M

Varnish 6.1

Auchan France

France flag
France

Grocery Retail

59000

$12.5B

Varnish 6.1

Showing 10 of 2,392 results

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We have data on 2,392 companies that use Varnish 6.1. Our Varnish 6.1 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 Varnish 6.1

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Varnish 6.1 users and customers by country

Bangladesh flag
Bangladesh
France flag
France

2.6K Companies

United Kingdom flag
United Kingdom

2.6K Companies

United States flag
United States

2.6K Companies

Germany flag
Germany

2.6K Companies

Where Varnish 6.1 Shows Up Most

Varnish 6.1 is used across a wide range of sectors:

Hospitality

Retail

Government

Business Services

Organizations

From lean startups to global enterprises, Varnish 6.1’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

Varnish 6.1 is a powerful open-source HTTP reverse proxy designed to accelerate web applications. It acts as a content delivery system by caching frequently accessed content.

Its primary function is to reduce server load and improve website performance by caching content.

Industries like media, e-commerce, and finance commonly use Varnish 6.1 to enhance website speed and reliability.

As of 2025, 2,392 verified companies are using Varnish 6.1.

The customer list includes vital company specifics such as industry classification, organizational size, geographical location, funding rounds, and revenue figures.