How many email patterns does ista Deutschland GmbH use?

ista Deutschland GmbH uses 2 known email patterns.

What domain does ista Deutschland GmbH use for work emails?

ista Deutschland GmbH uses ista.com for work email addresses.

Most Common Email Formats at ista Deutschland GmbH

ista Deutschland GmbH's most common email format is First.Last@ista.com (ex. John.Doe@ista.com), used for 100% of ista.com addresses. ista Deutschland GmbH uses 1 email pattern.

@ista.com

1 pattern

Format	Example	Share of ista.com
First.Last@ista.comMost common	John.Doe@ista.com	100%

Need a specific person's email?

Browse ista Deutschland GmbH's employee directory (about 5K employees) and reveal verified emails free.

Frequently Asked Questions

What does ista Deutschland GmbH do?

ista Deutschland GmbH operates in the Information Technology and Services industry, alongside similar companies like MVV Energie AG. You can visit ista.com or contact ista Deutschland GmbH's headquarters by phone at

+49-201-4****

. Explore ista Deutschland GmbH's company overview page for more information.

What is ista Deutschland GmbH's email address format?

ista Deutschland GmbH's email format typically follows the pattern of First.Last@ista.com; this email format is used 100% of the time. Looking for more contact data? Unlock accurate emails and phone numbers from millions of profiles verified in real-time.

How many employees does ista Deutschland GmbH have currently?

ista Deutschland GmbH has approximately 5K employees as of July 2026. Key team members to contact include Vertriebsleitung - Head Of Sales: S. N., Process Manager: B. K. and Manager Data Engineering / Product Owner: T. K. For more team information and contact data, explore ista Deutschland GmbH's employee directory with LeadIQ.

ista Deutschland GmbH Email Format

Information Technology and ServicesNorth Rhine-Westphalia, Germany5001-10000 Employees

ista Deutschland GmbH is part of a global IT services and IT consulting organization that operates in the building energy-management space. Based in Essen, North Rhine-Westphalia, Germany, it helps owners and managers of residential and commercial properties measure, visualize, bill, and manage energy and water consumption to support efficiency gains. The group operates in 22 countries, serving a broad customer base and overseeing more than 13 million units across housing and commercial properties. The organization maintains a sizable international workforce, reflecting its global reach.

In July 2025, ista International GmbH completed the acquisition of FLINK Nederland, expanding its energy services in the building sector and strengthening its footprint in the commercial and industrial segment.

Most common format

First.Last@ista.com

Example: John.Doe@ista.com

1 pattern. See all formats

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Most Common Email Formats at ista Deutschland GmbH

@ista.com

Need a specific person's email?

Frequently Asked Questions

What does ista Deutschland GmbH do?

What is ista Deutschland GmbH's email address format?

How many employees does ista Deutschland GmbH have currently?

ista Deutschland GmbH Email Format

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What you can expect from LeadIQ:

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Everything for prospecting,
in one platform.