Insights

Legacy of Innovation Otto Junker GmbH has a longstanding history dating back to 1924, establishing itself as a pioneer in water-cooled molds and industrial furnace technology for metal processing, indicating strong expertise in custom, high-performance equipment.

Global Leadership & Market Focus With a focus on technological innovation, manufacturing excellence, and energy-efficient solutions, Otto Junker serves a global market, creating opportunities to supply advanced furnace and metallurgical equipment to metal industry leaders worldwide.

Strategic Partnerships Recent collaborations with companies like Belco Industries to solve billet handling issues demonstrate openness to joint development projects and custom solutions, presenting opportunities to expand into R&D-driven sales engagements.

Emerging Markets & Standards The introduction of the 'German Foundry Standard' for Chinese customers indicates a strategic push into emerging markets with high demand for technologically advanced yet competitively priced solutions, opening avenues for regional sales expansion.

Financial & Industry Position With annual revenues between $10M and $25M and a sizable workforce dedicated to R&D and manufacturing, Otto Junker offers a substantial customer base and ongoing project pipeline, creating opportunities for upselling high-efficiency and automation technologies.

Otto Junker GmbH Tech Stack

Otto Junker GmbH uses 8 technology products and services including Open Graph, Siemens SIMATIC STEP 7, jQuery, and more. Explore Otto Junker GmbH's tech stack below.

Open Graph

Content Management System

Siemens SIMATIC STEP 7

Control Systems

jQuery

Javascript Libraries

Google Maps

Maps

Microsoft

Miscellaneous

.NET

Programming Languages

Google Analytics

Web Analytics

Nginx

Web Servers

Otto Junker GmbH Email Formats	Example	Percentage
FL@otto-junker.de	JD@otto-junker.de	64%
Last@otto-junker.de	Doe@otto-junker.de	22%
LF@otto-junker.de	DJ@otto-junker.de	7%
First.Last@otto-junker.de	John.Doe@otto-junker.de	7%

Otto Junker GmbH Email Formats

Example

Percentage

FL@otto-junker.de

JD@otto-junker.de

64%

Last@otto-junker.de

Doe@otto-junker.de

22%

LF@otto-junker.de

DJ@otto-junker.de

First.Last@otto-junker.de

John.Doe@otto-junker.de

Frequently Asked Questions

What is Otto Junker GmbH's phone number?

You can contact Otto Junker GmbH's main corporate office by phone at

+49-2473-****

. 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 Otto Junker GmbH's official website and social media links?

Otto Junker GmbH's official website is otto-junker.com and has social profiles on LinkedIn.

What is Otto Junker GmbH's NAICS code?

Otto Junker GmbH's NAICS code is 333 - Machinery Manufacturing.

How many employees does Otto Junker GmbH have currently?

As of December 2025, Otto Junker GmbH has approximately 501 employees across 3 continents, including EuropeAsiaNorth America. Key team members include Chief Engineer: D. R.Vice President Sales & Marketing Thermoprozessanlagen (weltweit): K. S.Vice President Service: S. M.. Explore Otto Junker GmbH's employee directory with LeadIQ.

What industry does Otto Junker GmbH belong to?

Otto Junker GmbH operates in the Machinery Manufacturing industry.

What technology does Otto Junker GmbH use?

Otto Junker GmbH's tech stack includes Open GraphSiemens SIMATIC STEP 7jQueryGoogle MapsMicrosoft.NETGoogle AnalyticsNginx.

What is Otto Junker GmbH's email format?

Otto Junker GmbH's email format typically follows the pattern of FL@otto-junker.de. Find more Otto Junker GmbH email formats with LeadIQ.

When was Otto Junker GmbH founded?

Otto Junker GmbH was founded in 1924.

Otto Junker GmbH

Q: What is Otto Junker GmbH's official website and social media links?

Otto Junker GmbH's official website is otto-junker.com. Otto Junker GmbH has social profiles on LinkedIn.

Q: How many employees does Otto Junker GmbH have currently?

Otto Junker GmbH has approximately 501 employees.

Q: What technology does Otto Junker GmbH use?

Otto Junker GmbH's tech stack includes OpenLayers, Open Graph, Google Analytics, Microsoft Dynamics, jQuery.

Machinery ManufacturingNorth Rhine-westphalia, Germany501-1000 Employees

Our success story goes back to the year 1924 when Otto Junker founded OTTO JUNKER GmbH and startet to build water-cooled moulds for making brass rolling slabs - an invention of his father, Andreas Junker. He thus laid the cornerstone for a market leadership that has lasted to this day. 

OTTO JUNKER is a globally leading manufacturer of sophisticated industrial furnace equipment for the metal processing industry.

More than 650 employees are dedicated to the development, manufacture and installation of our melting, pouring and heat treatment plants for metal processing applications. 

With a clear focus on technology and innovation leadership, OTTO JUNKER continues to set standards in its plant and equipment building, remaining committed to excellence in engineering, material properties, process reliability and energy efficiency. 

Contact/Imprint: https://www.otto-junker.com/en/contact/

Insights

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Otto Junker GmbH Tech Stack

Media & News

Beoplay partners with Otto Junker Group.

Belco Industries, Inc. partners with Otto Junker Group.

Otto Junker Group acquired Floridahighspeedinternet on Jan 1st '98.

Otto Junker Group launches concept „German Foundry Standard.

Otto Junker GmbH's Email Address Formats