Stefan S.

Manager for Lean & Operational Excellence and Auditing

Schalksmühle, Germany

Experience

Jun 2024 - Present
1 year 3 months
Lüdenscheid, Germany
Hybrid

Founder and Senior Consultant | LPM-Consulting, the LeanManufactur

Business consulting in Lean Management, Operational Excellence, start-up advice, and internal auditing according to ISO 9001 for SMEs. As a Lean Six Sigma Black Belt and auditor, I enthusiastically drive efficiency, effectiveness, and quality. I also support companies in implementing sustainability.

Oct 2021 - May 2024
2 years 8 months
Düsseldorf, Germany
On-site

Head of Operations

KATEK Düsseldorf

KATEK is one of Europe’s leading electronics service providers with over 3,700 employees. The Düsseldorf site specializes in manufacturing electronic assemblies for the automotive industry. Low mix, high volume production. The company is certified to DIN ISO 9001:2015, IATF 16949:2016, DIN ISO 50001:2018, and DIN ISO 14001:2015.

  • Direct reporting to the Managing Director Düsseldorf and Leipzig and close collaboration with the COO and CPO of KATEK SE.
  • Representation of the Managing Director Düsseldorf.
  • Interim quality management and head of technical planning.
  • Production and logistics optimization.
  • Integration of new technologies, shopfloor management.
  • Personnel responsibility: 4 department managers, around 110 employees.
  • Integration of new IT systems (TISAX), new assembly lines.
  • Budget responsibility for the entire operational area.
  • Personnel leadership and development within the division management.
  • Significant increase in EBIT.
  • Sales increase of 30%.
  • Productivity increase of 15%.
  • Drastic reduction of production backlogs.
  • Halving of excess inventory value from the Corona period.
  • Improvement of on-time delivery (OTD).
  • Introduction of job descriptions in production and logistics.
  • Integration of the Düsseldorf site into the KATEK corporate structure with LMX Business Consulting GmbH.
  • Integration into the customer logistics chain.
  • Support of an internal audit according to IATF 16949:2016 section 8 at the Saedinenie/Bulgaria plant, conducting personnel development and plant restructuring to meet the ISO 9001:2015 standard. The recertification of the expanded plant, product transfer and ramp-up was successful.
Apr 2020 - Sep 2021
1 year 6 months
Lüdenscheid, Germany
Hybrid

Founder and Senior Consultant | LPM-Consulting, the LeanManufactur

Business consulting in Lean Management, Operational Excellence, and start-up advice for self-employed individuals and start-up founders. As a Lean Six Sigma Black Belt, I enthusiastically drive efficiency and effectiveness.

Mar 2019 - Mar 2020
1 year 1 month
Germany
On-site

Technical Managing Director

WEMAS Holding GmbH

Leading manufacturer of traffic safety technology, road signs, road construction equipment, and LED traffic guidance technology, employing 225 staff across WEMAS Absperrtechnik, Landwehr Schilderfabrik GmbH, and Gerding GmbH. The companies were certified to ISO 9001:2015, ISO 50001, RAL quality mark, and steel structures according to ISO 1090.

  • Direct reporting to the CEO.
  • Quality management across all sites.
  • Close collaboration and alignment with local managing directors, CFO, HR, production, procurement, and supply chain.
  • P&L responsibility, financial reporting, liquidity planning.
  • Optimization and streamlining of the product portfolio according to BCG.
  • Ensuring quality in production.
  • Site structure planning and expansion of synergies.
  • Personnel responsibility: central purchasing management, operational management of sites.
  • Implementation of Microsoft Navision.
  • Process optimization, KPI and shopfloor management.
  • Supply chain optimization.
  • Direct leadership of Landwehr GmbH and Gerding GmbH.
  • Sales increase of 8%.
  • Supply chain optimization.
  • Establishment of occupational safety.
Jan 2017 - Feb 2019
2 years 2 months
Halver, Germany

Head of Production, Final Assemblies

Werner Turck GmbH & Co. KG

Global leading company in sensor and automation technology with 4,500 employees in over 30 international subsidiaries. The Halver site has around 800 employees. The company was newly certified to ISO 9001:2015.

  • Direct reporting to the Production Manager.
  • Ensuring timely and quality-compliant manufacturing and delivery of products in a high mix, low volume production.
  • Planning and control of optimization measures to increase the efficiency of all manufacturing processes along the value chain.
  • Implementation of new processes with sustainability and management of introducing new products into existing processes.
  • Production and manufacturing control.
  • Personnel responsibility: 7 department managers, about 135 employees.
  • Responsible for introducing and implementing lean production, plant structure planning, and minimizing lead times together with ifp-Consulting.
  • SAP R/3 integration and master data setup in production.
  • Productivity increase of 10%.
  • Sales increase of 20%.
  • OTD improvement to 83%.
  • Introduction of Kanban and ConWIP control.
  • Introduction of performance evaluation and compensation in production.
  • New plant structure based on value stream and implementation.
Aug 2014 - Dec 2016
2 years 5 months
Lüdenscheid, Germany

Production Manager EMEA

MTS Sensors Technology

Subsidiary of MTS Systems Corporation, a global leader in sensor technology solutions for magnetostrictive position sensors and level sensors. The Lüdenscheid site has about 240 employees. The company was certified to ISO 9001:2008.

  • Embedded in a matrix organization, I reported directly to the local Managing Director and the WW Operations Manager.
  • Close collaboration and alignment with QA, R&D, CO/FI, HR, and Purchasing, as well as involved plants in the USA and Japan through S&OP meetings and regular international video conferences.
  • Organization of operational processes in manufacturing, order processing, production planning, procurement, shipping, technical support, technical work preparation, and maintenance, including P&L responsibility.
  • Ensuring timely and quality-compliant manufacturing and delivery of products in a high mix, low volume production.
  • Personnel responsibility: 13 department managers, around 120 employees.
  • Introduction of lean production with Rick Harris Lean Systems Inc. globally.
  • Development of one-piece flow production lines.
  • Implementation of Kanban and Heijunka locally in coordination with international plants.
  • Introduction of a 3-shift system and performance-based compensation with HR.
  • Participation in the global rollout of a new NPI concept.
  • Productivity increase of 20%.
  • OTD improvement to 93%.
  • Introduction of lean production, 5S, and capacity leveling.
Feb 2013 - Jul 2014
1 year 6 months
Neuenrade, Germany

Operational Site Leader ISC, ACS EMEA

bk-electronic GmbH

Part of Honeywell AG, specializing in building systems technology and electronics manufacturing for building system solutions and premium switch programs. The Neuenrade site has 95 employees. The company was certified to ISO 9001:2008.

  • Site responsibility including procurement, internal sales, manufacturing, warehousing, shipping, and facility management with an entrepreneurial approach, P&L and €10M budget responsibility, and authority according to corporate guidelines.
  • Integration into a matrix structure reporting to the Operations Leader EMEA, Product Line Leader EMEA, HSE Leader EMEA, and Supply Chain Leader EMEA.
  • Collaboration, development, and optimization with involved Honeywell plants, nationally and internationally through S&OP, HSE, Q, and R&D video conferences.
  • Responsible for planning, control, and optimization of all manufacturing processes in a high mix, low volume production.
  • Personnel responsibility: 10 department managers, around 80 employees.
  • Integration of the Honeywell Operating System (HOS) (analogous to TPS).
  • Takeover and ramp-up of 110 SKUs from another Honeywell plant.
  • Introduction and ramp-up of a new product group of 30 SKUs.
  • Implementation of one-piece flow according to Lean.
  • Site shutdown and relocation to Brno/CZ.
  • Sales increase of 20%.
  • Increase of delivery performance to over 90%.
  • Integration into the Honeywell operating system / Bronze status.
  • Introduction of lean production, one-piece flow, shopfloor management, and KPIs.
  • Supply chain optimization with purchasing and Plan For Every Part.
  • Integration of BK-Elektronik into the global Honeywell SAP system.
Jul 1995 - Dec 2012
17 years 6 months
Lüdenscheid, Germany

Technical Production Engineer

Insta Elektro GmbH

Medium-sized company and part of the Berker, GIRA, Jung group, focusing on development and manufacturing of building systems technology and lighting technology. The 100% subsidiary ELKA Elektronik GmbH is responsible for manufacturing electronic assemblies in the EMS field. The company has 520 employees and was certified to ISO 9001:2000 and 2008.

  • Direct reporting to the Production Manager.
  • Independent planning and control in product launch management.
  • Planning, documentation, and optimization of technologies, product groups, and processes in the introduction phase.
  • Interface responsibility between production, development, procurement, and suppliers.
  • Product group support and project management in production for KNX, LED lighting, and EMS product groups at the ELKA GmbH subsidiary.
  • Investment planning, cost controlling, technology evaluation, and roadmapping.
  • Personnel responsibility: 7 employees in work planning.
  • Introduction of IPC-A-610.
  • Development and alignment of design guidelines for manufacturing-oriented design.
  • Implementation of barcode logistics from suppliers to the shop floor.
  • Implementation of RoHS according to 2002/95/EC with ZAVT Lippstadt.
  • Benchmarking and introduction of new technologies.
  • Ramp-up of SIPLACE Pro in field testing with Siemens AG.
  • Roadmapping and miniaturization of components in SMD placement.
  • Introduction of lean production with Staufen AG.
  • Participation in the reorganization of the NPI and PEP processes.
  • Project management.
  • Productivity increase of 5% through the IPC-A-610 rollout.
  • Successful implementation of RoHS in production up to the customer.
  • Successful implementation of the design guidelines with achievements in new product introductions and productivity improvements.
  • Successful introduction of a barcode system from suppliers, logistics, and setup control in SMD production.
Jan 1994 - Dec 1994
1 year
Germany

Sales Engineer

HA-EFF Kunststoffe GmbH

HA-EFF Kunststoffe is a competent partner in shipbuilding and, with its range of services and product portfolio, following the applicable safety regulations for cruise ships, ferries, yachts, and merchant ships, stands for innovation and perfection in ship interiors.

  • Sales engineer for ship interiors, acquisition of new projects, network expansion.
  • Advising clients, from offer preparation to complete solution and product implementation.
  • Independent project management.
Jan 1986 - Dec 1987
2 years
Bremerhaven, Germany

One-year Shipbuilding Internship

Rickmerswerft

Hagen, Germany

Trainer

As part of a training initiative jointly organized by regional companies, the SIHK in Hagen, and the Employment Agency, for part-time training as SMD production assistants.

Germany

Participation in the project "ProdLog-Design"

In cooperation with Fraunhofer IPA, the IFA (Institute for Factory Facilities and Logistics at Leibniz University Hannover) and various involved companies.

Germany

Assistant to Project Management

Blohm & Voss AG

Project "MY ECO"

Hamburg, Germany

Student Assistant

Institut für Meerestechnik

Germany

Technical Draftsman

Lasse & Pache Ingenieurtechnik GmbH

Germany

Database project "EPLIS"

Lufthansa AG

Pittsburgh, United States

Assistant to Construction Management

Penn Beaver Veneer Corp.

Japan

Translation Activities

Übersetzungsbüro Steinbrecher

Summary

I am a goal-, process-, and results-oriented manager experienced in change management, with an entrepreneurial mindset and strong professional and social skills. I have many years of experience in project management, turnaround management, process management, and leading complex production units. I am valued as a decisive, analytical, and resilient leader with a strong "can-do" attitude and "hands-on" mentality. I treat employees with appreciation and respect, always keeping business requirements and metrics in mind. Developing staff through targeted "challenge and support" is one of my core principles.

Languages

German
Native
English
Advanced
French
Elementary

Education

Hamburg University of Applied Sciences

Diploma in Engineering (Naval Architecture) FH · Naval Architecture and Ocean Engineering · Hamburg, Germany

Hermann-Böse-Straße High School

High School Diploma (Abitur) · Bremen, Germany

Certifications & licenses

Internal Auditor Training according to ISO 9001:2000

European Business Competence Licence EBC*L A & B

Honeywell Operating System Training

HSE & PPE

Lean Six Sigma Greenbelt

Lean Six Sigma Black Belt

SAP R/3 Key User (PP, MM)

Situational Leadership according to Ken Blanchard

Systemic Business Coach EC/DVNLP

Certified Quality Auditor ISO 9001:2015

Certified Quality Manager ISO 9001:2015

Certified Quality Management Representative ISO 9001:2015

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