Your contacts

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Dipl.-Ing. Martin Steger

Dipl.-Ing. Martin Steger

Managing Director / Business Management

email: mst@iesy.com
phone: +49 (2354) 70655 0
fax: +49 (2354) 70655 25

Martin Steger has been working for iesy since April 1st 2000 and first took care of the support and coordination of  sales activities in embedded computer technology with the company JUMPtec, later Kontron. 

From 5/1/2006 to 10/1/2008 Martin Steger was responsible for the production and development of customer specific projects of the Kontron Embedded Modules GmbH in Kaufbeuren as "Product Line Sales Manager".

He is a graduate engineer (Dipl.-Ing.) in electrical engineering from the RWTH Aachen and Managing Director of iesy since October 10 2008.

Martin Steger works in Meinerzhagen.

 Ralf Wardenbach

Ralf Wardenbach

Head of Planning & Project Management / Project Management

email: war@iesy.com
phone: +49 (2354) 70655 0
fax: +49 (2354) 70655 25

Ralf Wardenbach, since February 1 2006 part of iesy, heads the department of Project Management, Scheduling & Construction.

He also coordinates the scheduling of all operations and orders at iesy and closely determines the availability of resources needed from each other.

Ralf Wardenbach is therefore also the direct contact for coordination of all technical and delivery details for many of our longtime customers.

Ralf Wardenbach has been granted power of attorney for iesy on April 1st, 2011.

Ralf Wardenbach works in Meinerzhagen.

 Ilja Stotz

Ilja Stotz

Key Account Manager / Sales

email: sto@iesy.com
phone: +49 (2354) 70655 122
fax: +49 (2354) 70655 25

Ilja Stotz works as a Key Account Manager for iesy since March 1st, 2016.

Between Augst, 1st 2005 and March 1st, 2016 Ilja Stotz was working for the Global Sales Support, FAE and finally as Channel Manager DACH at Kontron Europe. Being located in Augsburg he was in charge of winning and developing customer-specific projects for Kontron Europe GmbH.

Ilja Stotz is in charge of the following regions: Southern Germany, Austria and Switzerland. He works at the Munich office.

 Volker Delschen

Volker Delschen

Internal Sales / Sales

email: del@iesy.com
phone: +49 (2354) 70655 121
fax: +49 (2354) 70655 25

Volker Delschen works for iesy since December 1st, 2003. He is a member of the inside sales team, pleased to help with any inquiries and challenges of our customers and prospects.

He coordinates the responses of technical questions as well as the handling of warranty and repair contracts for our RMA process.

Volker Delschen always listens to the problems of our customers and is available as a contact for your questions at any time!

Volker Delschen works in Meinerzhagen.

Dipl.-Betriebsw. Ansgar Hein

Dipl.-Betriebsw. Ansgar Hein

Head of Marketing & Business Development / Marketing

email: ans@iesy.com
phone: +49 (2354) 70655 124
fax: +49 (2354) 70655 25

Ansgar Hein works as head of marketing for iesy since October 1st, 2014 and in addition supports the management in strategic projects. With 20 years of experience in agency and marketing Ansgar Hein knows all aspects of modern marketing and content strategies and is a competent partner for all marketing activities and partner requests. 

As head of business development he helps developing strategies for ies and herefore relies on his experience as business manager of a marketing agency as well as as publisher of a print magazine.

Ansgar Hein has graduated as business economist with a focus on marketing at Baden-Wuerttemberg Cooperative State University. He works at the headquarters in Meinerzhagen and welcomes your messages on Twitter, email or by call.

 Christian Biermann

Christian Biermann

Head of Software Development / Software & IT

email: bie@iesy.com
phone: +49 (2354) 70655 151
fax: +49 (2354) 70655 25

Christian Biermann has been employed since March 1st, 1989. He is one of the most experienced employees at iesy and heads the Department of Software Development and IT.

His involvement in many key projects and his extensive knowledge of the sophisticated use of embedded operating systems, e.g. in safety (SIL) applications or in real-time applications make his experience an important pillar of the know-how of iesy.

Christian Biermann also coordinates all aspects of the information technologies at iesy.

Christian Biermann works in Meinerzhagen.

 Christoph Cremer

Christoph Cremer

Head of Production & Quality Assurance / Production & Quality Assurance

email: cre@iesy.com
phone: +49 (2354) 70655 181
fax: +49 (2354) 70655 25

Since May 2nd, 2012 Christoph Cremer holds the position as head of production and quality assurance at iesy.

With more than 20 years of professional experience in electronics manufacturing and quality assurance, Christoph Cremer is a competent contact partner for all issues relating to the production process and the quality of our products.

Christoph Cremer cordially invites you to visit iesy and get an idea of the performance and capabilities of our company. He offers to guide you through our company and all its processes and will answer all your questions and remarks professionally.

Christoph Cremer works in Meinerzhagen.

 Kathrin Krötz

Kathrin Krötz

Head of Purchasing / Purchasing & Logistics

email: kro@iesy.com
phone: +49 (2354) 70655 171
fax: +49 (2354) 70655 25

As director of purchasing and logistics activities Kathrin Krötz coordinates all procurement and inventory issues at iesy.

Our suppliers, know her very well thanks to her negotiating skills and tenacity, while fairness is always in her business focus in cooperating with our suppliers.

Kathrin Krötz has intermittently been working for iesy since 1987 and is one of the long-term employees of the company.

Kathrin Krötz works in Meinerzhagen.

 Katrin Schmitz

Katrin Schmitz

Human Resources & Financing / Administration

email: kas@iesy.com
phone: +49 (2354) 70655 103
fax: +49 (2354) 70655 109

Katrin Schmitz, as the daughter of founder Ing. Friedhelm Schmitz, has been responsible for the management of important administrative divisions of the company since joining iesy on January 1st, 1997.

She takes care of human resources and accounting as well as of many organizational issues.

Katrin Schmitz works freelance in Meinerzhagen.

 Christine Degen

Christine Degen

Administration / Backoffice / Job Processing

email: deg@iesy.com
phone: +49 (2354) 70655 100
fax: +49 (2354) 70655 25

Christine Degen is, together with Lilli Schmidt, responsible for the all-time availability by telephone of our head office and is additionally taking care of many administravie concerns.

Mainly she monitors the tracking and order processing as well as the reminder mechanism.

Christine Degen is an employee of iesy since April 1st, 2002.

Christine Degen works in Meinerzhagen.