Insights

Strategic Acquisitions Viessmann's recent acquisition of Isoplus and Norpe highlights a strong growth strategy in energy-efficient heating and refrigeration solutions, presenting opportunities to offer complementary products or integrated systems tailored to their expanding portfolio.

Sustainability Focus With a clear mission to reduce greenhouse gases and improve air and water quality, Viessmann is likely investing in innovative, eco-friendly technologies, creating demand for advanced renewable energy solutions, air purification, and energy management systems.

Technological Expansion The company's adoption of diverse tech stacks and partnerships, including collaborations in climate solutions and smart home systems, indicates an openness to digital transformation initiatives that could benefit from IoT, automation, and software services.

Market Growth Operating in the heating, cooling, and refrigeration sectors with revenues between one and ten billion dollars, Viessmann offers extensive opportunities for vendors of HVAC equipment, energy optimization, and residential and commercial climate control solutions.

Leadership & Innovation The appointment of a new COO and focus on launching innovative products like air source heat pumps and automatic ventilation systems suggest a company culture geared toward technological leadership, providing pathways for cutting-edge equipment and system integration offerings.

Similar companies to Viessmann

Viessmann Tech Stack

Viessmann uses 8 technology products and services including Ashby, D2L Brightspace, Quarkus, and more. Explore Viessmann's tech stack below.

  • Ashby
    Applicant Tracking Systems
  • D2L Brightspace
    Communication And Collaboration
  • Quarkus
    Dev Tools
  • Office 365
    Office Suites
  • PHP
    Programming Languages
  • Node.js
    Programming Languages
  • C#
    Programming Languages
  • YouTube
    Video Players

Media & News

Viessmann's Email Address Formats

Viessmann uses at least 2 format(s):
Viessmann Email FormatsExamplePercentage
FirstL@viessmann.comJohnD@viessmann.com
44%
FL@viessmann.comJD@viessmann.com
25%
First.Last@viessmann.comJohn.Doe@viessmann.com
19%
F.Last@viessmann.comJ.Doe@viessmann.com
2%
LastF@viessmann.comDoeJ@viessmann.com
2%
LF@viessmann.comDJ@viessmann.com
2%
FLast@viessmann.comJDoe@viessmann.com
2%
Last@viessmann.comDoe@viessmann.com
2%
First_Last@viessmann.comJohn_Doe@viessmann.com
1%
Last_First@viessmann.comDoe_John@viessmann.com
1%
First.Last@viessmann.familyJohn.Doe@viessmann.family
100%

Frequently Asked Questions

What is Viessmann's phone number?

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You can contact Viessmann's main corporate office by phone at . For more prospecting data, LeadIQ has access to up-to-date and accurate contact information within our platform. Find, capture, and sync contact data to your CRM and sales tools in one click.

What is Viessmann's official website and social media links?

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Viessmann's official website is viessmann.family and has social profiles on LinkedIn.

How much revenue does Viessmann generate?

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As of December 2025, Viessmann's annual revenue is estimated to be $5B.

What is Viessmann's NAICS code?

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Viessmann's NAICS code is 55 - Management of Companies and Enterprises.

How many employees does Viessmann have currently?

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As of December 2025, Viessmann has approximately 3.4K employees across 4 continents, including EuropeAsiaNorth America. Key team members include Ceo Office / Early Stage Investments: A. S. W. F.Ceo: M. V.Coo, Member Of The Executive Board: B. S. H.. Explore Viessmann's employee directory with LeadIQ.

What industry does Viessmann belong to?

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Viessmann operates in the Holding Companies industry.

What technology does Viessmann use?

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Viessmann's tech stack includes AshbyD2L BrightspaceQuarkusOffice 365PHPNode.jsC#YouTube.

What is Viessmann's email format?

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Viessmann's email format typically follows the pattern of FirstL@viessmann.com. Find more Viessmann email formats with LeadIQ.

Viessmann

Holding CompaniesBavaria, Germany1001-5000 Employees

Viessmann Generations Group is a purpose-driven family ecosystem, dedicated to deliver solutions to urgent global priorities: reducing greenhouse gases, improving air and water quality, securing food systems, advancing health and well-being, strengthening education and science, and upholding democratic values.

Imprint: https://www.viessmann.group/legal/imprint
Privacy: https://www.viessmann.group/legal/privacy-notice

Section iconCompany Overview

Phone number
NAICS Code
55 - Management of Companies and Enterprises
Employees
1001-5000

Section iconFunding & Financials

  • $1B$10B

    Viessmann's revenue is estimated to be in the range of $1B$10B

Section iconFunding & Financials

  • $1B$10B

    Viessmann's revenue is estimated to be in the range of $1B$10B

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