Insights

Global IoT Leadership Diehl Controls is a worldwide leading supplier in the appliance industry with experience across diverse markets and a strong footprint in IoT products and IoT infrastructure, presenting opportunities to upsell IoT integration, data analytics, and scalable connected solutions for white goods and energy systems.

Industrial Digitization The company emphasizes digitizing products and services through new Industrial IoT solutions, suggesting sales opportunities around connectivity, cloud integration, firmware updates, and digital twin capabilities for customers seeking smarter, remotely managed appliances.

HVACR and Inverter Expertise Longstanding success since 2009 with inverters for HVAC/R sectors indicates a strong position to cross-sell energy-efficient drive systems, intelligent controls, and retrofit components to manufacturers aiming to optimize heating, cooling, and refrigerations applications.

Strategic Partnerships Recent high-profile collaborations with defense and aerospace players signal a capability and credibility premium; this can translate into opportunities to position Diehl Controls for secure, high-reliability electronics, ruggedized components, and OEM partnerships for mission-critical appliances.

Financial Scale & Growth With multi-hundred-million euro revenue potential and a sizable workforce, there is room to target mid-market appliance manufacturers seeking scalable, cost-effective electronics solutions, custom development, and global supply chain support to expand production capacity.

Diehl Controls Tech Stack

Diehl Controls uses 8 technology products and services including KeyShot, SOLIDWORKS, Microsoft PowerPoint, and more. Explore Diehl Controls's tech stack below.

  • KeyShot
    Audio, Video, Graphics
  • SOLIDWORKS
    Cad & Graphics
  • Microsoft PowerPoint
    Editors
  • React
    Javascript Frameworks
  • JSON-LD
    Javascript Frameworks
  • Microsoft Word
    Office Suites
  • LabVIEW
    Visualisation Software
  • Adobe Fonts
    Web Fonts

Media & News

Diehl Controls's Email Address Formats

Diehl Controls uses at least 1 format(s):
Diehl Controls Email FormatsExamplePercentage
First.Last@diehl.comJohn.Doe@diehl.com
93%
FirstLast@diehl.comJohnDoe@diehl.com
3%
Last.First@diehl.comDoe.John@diehl.com
2%
First_Last@diehl.comJohn_Doe@diehl.com
2%

Frequently Asked Questions

What is Diehl Controls's phone number?

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You can contact Diehl Controls'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 Diehl Controls's official website and social media links?

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Diehl Controls's official website is diehl.com and has social profiles on LinkedIn.

How much revenue does Diehl Controls generate?

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As of July 2026, Diehl Controls's annual revenue is estimated to be $50M - $100M.

What is Diehl Controls's NAICS code?

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Diehl Controls's NAICS code is 335 - Electrical Equipment, Appliance, and Component Manufacturing.

How many employees does Diehl Controls have currently?

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As of July 2026, Diehl Controls has approximately 916 employees across 4 continents, including EuropeNorth AmericaAsia. Key team members include Ceo: J. K.CFO Europe: T. B.Vice President R&d & Innovation: F. B.. Explore Diehl Controls's employee directory with LeadIQ.

What industry does Diehl Controls belong to?

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Diehl Controls operates in the Appliances, Electrical, and Electronics Manufacturing industry.

What technology does Diehl Controls use?

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Diehl Controls's tech stack includes KeyShotSOLIDWORKSMicrosoft PowerPointReactJSON-LDMicrosoft WordLabVIEWAdobe Fonts.

What is Diehl Controls's email format?

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Diehl Controls's email format typically follows the pattern of First.Last@diehl.com. Find more Diehl Controls email formats with LeadIQ.

When was Diehl Controls founded?

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Diehl Controls was founded in 1945.
Diehl Controls logo

Diehl Controls

Appliances, Electrical, and Electronics ManufacturingBaden-Württemberg, Germany501-1000 Employees

Diehl Controls is a globally active supplier in the appliance industry, based in Wangen im Allgäu, Baden-Württemberg, Germany. It leverages more than 75 years of experience to design and manufacture electronic systems used in everyday appliances and related IoT infrastructure, including applications in washing machines, heat pumps, refrigerators, and battery systems. The company develops and produces products to meet customer specifications, upholding high standards throughout both development and production.

Its customers span manufacturers of household appliances and IoT devices worldwide, seeking reliable electronics and integrated solutions. It also assists clients in digitizing their offerings through Industrial IoT capabilities, supporting faster product advancement and enhanced functionality.

Section iconCompany Overview

Phone number
Website
diehl.com
NAICS Code
335 - Electrical Equipment, Appliance, and Component Manufacturing
Founded
1945
Employees
501-1000

Section iconFunding & Financials

  • $50M - $100M

    Diehl Controls's revenue is estimated to be in the range of $50M - $100M

Section iconFunding & Financials

  • $50M - $100M

    Diehl Controls's revenue is estimated to be in the range of $50M - $100M

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