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Companies using OpenCms by Alkacon Software GmbH in 2025

As of 2025, 315 verified companies use OpenCms – 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.alkacon.com

What is OpenCms by Alkacon Software GmbH?

OpenCms by Alkacon is a professional, enterprise-ready content management system. It’s designed to streamline the creation, management, and delivery of content across various digital channels. It is widely adopted by organizations across diverse sectors, including marketing, communications, and IT departments, seeking to enhance their web presence and digital experiences.

Last updated date

August 17, 2025

Number of Companies using

315

The majority are based in the

Germany

Most common industry?

Manufacturing

OpenCms’s sample user list in 2025

Company Name

Country

Industry

Employees

Revenue

Product

UnitedHealth Group

United States flag
United States

Insurance

400000

$410.1B

OpenCms

BMW Group

Germany flag
Germany

Motor Vehicles

154950

$169.3B

OpenCms

BP

United Kingdom flag
United Kingdom

Oil & Gas Exploration & Services

100500

$187.2B

OpenCms

AT&T

United States flag
United States

Telephony & Wireless

139970

$122.9B

OpenCms

Siemens

Germany flag
Germany

Industrial Machinery & Equipment

327000

$88.5B

OpenCms

BAYER

Germany flag
Germany

Pharmaceuticals

90855

$53B

OpenCms

Abbott

United States flag
United States

Pharmaceuticals

114000

$42.3B

OpenCms

Spectrum

United States flag
United States

Internet Service Providers, Website Hosting & Internet-related Services

100000

$54B

OpenCms

Groupe Renault

France flag
France

Motor Vehicles

98636

$57.6B

OpenCms

Intuit

United States flag
United States

Financial Software

18200

$14.4B

OpenCms

Showing 10 of 315 results

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We have data on 315 companies that use OpenCms. Our OpenCms 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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OpenCms users and customers by country

Germany flag
Germany
Spain flag
Spain

2.6K Companies

United States flag
United States

2.6K Companies

Italy flag
Italy

2.6K Companies

United Kingdom flag
United Kingdom

2.6K Companies

Where OpenCms Shows Up Most

OpenCms is used across a wide range of sectors:

Manufacturing

Retail

Consumer Services

Finance

Government

From lean startups to global enterprises, OpenCms’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

OpenCms is a professional, enterprise-ready content management system designed to streamline content creation, management, and delivery across various digital channels.

As of 2025, there are 315 verified companies using OpenCms.

OpenCms is used across various industries, company sizes, and geographies, including marketing, communications, and IT departments.

Germany has the highest number of companies using OpenCms.

The industries most commonly using OpenCms are Manufacturing, Retail, Consumer Services, Finance and Government.