Insights

Sustainability Growth DEW21 prioritizes renewable energy, sustainability, and environmental protection, presenting opportunities to expand clean energy solutions, energy efficiency programs, and smart grid offerings for Dortmund and surrounding regions.

Smart City Leader Active involvement in Dortmund's SmartCity initiatives and delivery of digital urban solutions suggests potential for selling data analytics, IoT, and municipal digital services to city departments and public-private partnerships.

Scale & Reach Serving roughly 300,000 households plus regional businesses with a 201-500 employee base and a 100% owned network subsidiary indicates up-sell potential to IT, cybersecurity, and enterprise software across utilities and affiliated sectors.

Tech Stack Fit Adoption of SAP S/4HANA, ISO 27001, React, Signavio and other modern tools signals receptiveness to enterprise software, data governance, process optimization, and security services tailored to utilities and smart city contexts.

Strategic Partnerships Past investment in GreenPocket and focus on innovative metering and digital solutions point to collaboration opportunities in cleantech, digital meters, and energy management platforms with DEW21 and its network affiliates.

Dortmunder Energie- und Wasserversorgung GmbH (DEW21) Tech Stack

Dortmunder Energie- und Wasserversorgung GmbH (DEW21) uses 8 technology products and services including Power BI, Amazon Simple Email Service, Microsoft 365, and more. Explore Dortmunder Energie- und Wasserversorgung GmbH (DEW21)'s tech stack below.

Dortmunder Energie- und Wasserversorgung GmbH (DEW21)'s Email Address Formats

Dortmunder Energie- und Wasserversorgung GmbH (DEW21) uses at least 1 format(s):
Dortmunder Energie- und Wasserversorgung GmbH (DEW21) Email FormatsExamplePercentage
First.Last@dew21.deJohn.Doe@dew21.de
98%
Last@dew21.deDoe@dew21.de
2%

Frequently Asked Questions

What is Dortmunder Energie- und Wasserversorgung GmbH (DEW21)'s phone number?

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You can contact Dortmunder Energie- und Wasserversorgung GmbH (DEW21)'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 Dortmunder Energie- und Wasserversorgung GmbH (DEW21)'s official website and social media links?

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Dortmunder Energie- und Wasserversorgung GmbH (DEW21)'s official website is dew21.de and has social profiles on LinkedIn.

How much revenue does Dortmunder Energie- und Wasserversorgung GmbH (DEW21) generate?

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As of August 2026, Dortmunder Energie- und Wasserversorgung GmbH (DEW21)'s annual revenue is estimated to be $100M - $250M.

What is Dortmunder Energie- und Wasserversorgung GmbH (DEW21)'s NAICS code?

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Dortmunder Energie- und Wasserversorgung GmbH (DEW21)'s NAICS code is 22 - Utilities.

How many employees does Dortmunder Energie- und Wasserversorgung GmbH (DEW21) have currently?

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As of August 2026, Dortmunder Energie- und Wasserversorgung GmbH (DEW21) has approximately 268 employees across 2 continents, including EuropeNorth America. Key team members include Cio/Cdo | Authorized Officer | Executive Digital Transformation Leader: O. H.Vp Sales Marketing: H. H.Head Of Hr Service: M. H.. Explore Dortmunder Energie- und Wasserversorgung GmbH (DEW21)'s employee directory with LeadIQ.

What industry does Dortmunder Energie- und Wasserversorgung GmbH (DEW21) belong to?

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Dortmunder Energie- und Wasserversorgung GmbH (DEW21) operates in the Utilities industry.

What technology does Dortmunder Energie- und Wasserversorgung GmbH (DEW21) use?

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Dortmunder Energie- und Wasserversorgung GmbH (DEW21)'s tech stack includes Power BIAmazon Simple Email ServiceMicrosoft 365Microsoft DynamicsWhatsApp BusinessCiscoPayPalMouseFlow.

What is Dortmunder Energie- und Wasserversorgung GmbH (DEW21)'s email format?

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Dortmunder Energie- und Wasserversorgung GmbH (DEW21)'s email format typically follows the pattern of First.Last@dew21.de. Find more Dortmunder Energie- und Wasserversorgung GmbH (DEW21) email formats with LeadIQ.

When was Dortmunder Energie- und Wasserversorgung GmbH (DEW21) founded?

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Dortmunder Energie- und Wasserversorgung GmbH (DEW21) was founded in 1995.
Dortmunder Energie- und Wasserversorgung GmbH (DEW21) logo

Dortmunder Energie- und Wasserversorgung GmbH (DEW21)

UtilitiesNorth Rhine-Westphalia, Germany201-500 Employees

Dortmunder Energie- und Wasserversorgung GmbH (DEW21) is a local utility provider based in Dortmund, North Rhine-Westphalia, serving around 300,000 households and numerous businesses in and around the city. Through its wholly owned subsidiary Dortmunder Netz GmbH (DONETZ), the company supplies energy for current needs and future developments, with a focus on social engagement, sustainability, and environmental protection through renewable energy sources. DEW21 operates within the utilities sector and participates in the development of Dortmund’s SmartCity initiatives, delivering digital solutions aimed at urban contexts and enhancing the city’s energy and services infrastructure. The organization positions itself as a regional energy supplier centered on the community it serves, emphasizing local leadership in energy provision and environmental responsibility. The company is headquartered in Dortmund, and its activities are closely tied to the city and its surrounding region. A notable recent development includes involvement in a funding round related to a German smart metering provider, underscoring its engagement with smart, sustainable energy technologies. } }This text provides a neutral, fact-based overview derived from the provided information. } }**Note:** The final content is presented as a single JSON object containing the overview in the specified field. The extraneous trailing text has been removed to ensure valid JSON syntax. } }**Oops, the final output above included extraneous commentary. Here is the corrected version.** } }**Correction:** The intended output is below. } }{

Section iconCompany Overview

Phone number
Website
dew21.de
NAICS Code
22 - Utilities
Founded
1995
Employees
201-500

Section iconFunding & Financials

  • $100M - $250M

    Dortmunder Energie- und Wasserversorgung GmbH (DEW21)'s revenue is estimated to be in the range of $100M - $250M

Section iconFunding & Financials

  • $100M - $250M

    Dortmunder Energie- und Wasserversorgung GmbH (DEW21)'s revenue is estimated to be in the range of $100M - $250M

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