Reinhard Wein-Commercial Director (incl. Controlling)
Check rate
Experience
Commercial Director (incl. Controlling)
TR Plast Group
Leading the finance and accounting department of the TR PLAST GROUP
Responsibility for monthly, quarterly, and annual financial statements as well as group consolidation under HGB
Working with banks, leasing companies, tax advisors, insurance brokers, lawyers, auditors, tax auditors, and authorities
Reporting to the managing director and advising on all business management topics
Signing authority for leasing and hire purchase agreements up to €325,000
Building and expanding the areas of controlling, accounting, and finance with a six-figure contribution to company success
Implementing and building cost and performance accounting, liquidity management, company planning, and group consolidation
Correct company results through the setup of internal cost allocations and accruals
Reducing budget costs by 24% through digitalization and automation of processes
Lowering interest expenses by 44% and increasing cash discount income by 23% through the introduction of liquidity management
Six-figure reduction in maintenance costs through the introduction of cost accounting
Head of Controlling
TR Plast Group
Building controlling as a management tool for steering the company
Building company-wide standardized reporting with Balanced Scorecard and International Business Communication Standards (IBCS)
Supporting managers with variance analyses and finding measures
Building automated management dashboards (reporting) with KPIs and introducing business intelligence software
Building a correct overhead costing model by calculating overhead rates
Determining the product contribution to operating success by building contribution margin accounting
Head of Purchasing
TR Plast Group
Leading the purchasing organization of the TR PLAST GROUP with four operating companies
Responsibility for all operational and strategic purchasing
Leading price and service negotiations with suppliers with signing authority of €300,000 per order
Continuous improvement of quality, service, and cost situation
Building and expanding the purchasing department
Average annual cost reduction of 2.5% and increase of the purchasing volume managed by purchasing from 0% to 100% through the introduction of processes (avg. €720,000 purchasing success per year)
Budget costs of only 0.89% of purchasing volume through a purchasing information system as well as digitalization and automation of processes
Increasing order confirmation rate from 40% to 99% and reducing order confirmation processing time from 5 to 2 days, as well as achieving on-time delivery of 93% through digitalization and full automation of purchasing processes with Qlik NPrinting
Employee in transfer company beE Com
Siemens AG
Service Manager Sales
Siemens AG
- Increasing the margin of maintenance contracts by 50% through controlling
- Increasing customer satisfaction by creating and introducing individual service processes
Sales Order Manager
Siemens AG
Laboratory Electronics Technician
Siemens AG
Repair Electronics Technician
Siemens AG
Trainee Communications Electronics Technician, specializing in Telecommunications
Deutsche Telekom AG
- Training and talent development through a scholarship from the Federal Ministry of Education and Research (BMBF)
Industry experience
See where this freelancer has spent most of their professional time.
Experienced in Manufacturing and Telecommunication.
Business area experience
See which departments and functions this freelancer has contributed to most.
Experienced in Finance, Business Intelligence, Procurement, Accounting, Sales, and Operations.
Summary
Commercial Director in a production environment with a technical background (electronics engineer), taking a hands-on approach to business management with a focus on the holistic (re)alignment and digitalization of the process landscape.
I am looking for a challenge in business management as a Commercial Director or Head of Controlling at a medium-sized company.
Availability: Short notice by agreement.
Skills
Experience
- 29 Years Of Professional Experience, Including 10 Years As Commercial Director/Head Of Controlling And 12 Years As Head Of Purchasing
- Degree In Business Administration (Fh) In Business Management And Controlling And Electronics Technician In Data Processing
- Additional Experience In Sales, Development, And Production Positions
Responsibility
- Budget Responsibility Of Up To €600,000 And Disciplinary Leadership Of Up To 5 Employees
- €35 Million In Revenue And A Group With 6 Companies, 4 Of Them Operational
Environment
- Industries: Chemicals & Raw Materials, Automotive, Technology & Telecommunications, Metal & Electronics
- Company Sizes: From Medium-Sized Businesses To Corporate Groups
Core Disciplines
- Controlling, Accounting, Finance, Purchasing
- Building Kpi Systems And Mapping Them In Automated Dashboards With Variance Analyses
- Building And Expanding Structures And Processes
- Digitalization And Automation Of Processes
- Information Technology (It)
Special Achievements
- Building And Expanding The Areas Of Controlling, Accounting, And Finance With A Six-Figure Contribution To Company Success
- Building Company Management By Implementing And Rebuilding Accounting As Well As Building Cost And Performance Accounting, Liquidity Management, Company Planning, And Group Consolidation
- 24% Reduction In Budget Costs In The Finance And Accounting Department Through Digitalization And Automation Of Processes
- 44% Reduction In Interest Expenses And 23% Increase In Cash Discount Income Through The Introduction Of Liquidity Management
- Building Automated Management Dashboards (Reporting) With The Balanced Scorecard As The Structure By Defining Kpis And Introducing Business Intelligence Software
- Building And Expanding Purchasing With A High Six-Figure Contribution Per Year
Languages
Education
European Distance University HH
Diplom-Kaufmann (FH) · European Business Administration · Hamburg, Germany · 1.8
European Distance University HH
Bachelor of Arts (B.A.) · European Business Administration · Hamburg, Germany
Grundig Academy
Certified Industrial Business Economist (IHK) · Nuremberg, Germany
Certifications & licenses
Greator Coaching Practitioner
Greator
Basics of Human Resources Management
alfatraining
Project Management with GPM Certification
alfatraining
Design Thinking I
alfatraining
Digital Leadership
alfatraining
SAP User in Controlling (CO)
alfatraining
International Accounting IAS/IFRS
alfatraining
SAP User in Finance (FI) + Additional Qualification in Controlling (CO)
alfatraining
IHK Regensburg
Controller's Certificate – Controller's Seminars Levels I, II, III, IV
CA Controller Akademie
Certified Rating Advisor BdRA
BdRA (Federal Association)
Certified Pension Specialist (sbst.)
Hamburg-Mannheimer
Statistics
Experience
Global experience
Expertise
Qualifications
Profile
Frequently asked questions
Have questions? Find more information here.
Reinhard is based in Berching, Germany and can operate in on-site, hybrid, and remote work models.
Reinhard speaks the following languages: German (Native), English (Intermediate).
Reinhard has at least 27 years of experience. During this time, Reinhard has worked in at least 9 different roles and for 3 different companies. The average length of individual experience is 3 years and 11 months. Note that Reinhard may not have shared all experience and actually has more experience.
Based on recent experience, Reinhard would be well-suited for roles such as: Commercial Director (incl. Controlling), Head of Controlling, Head of Purchasing.
Reinhard's most recent position is Commercial Director (incl. Controlling) at TR Plast Group.
Reinhard is most experienced in industries like Manufacturing and Telecommunication.
Reinhard is most experienced in business areas like Finance, Business Intelligence, and Procurement. Reinhard also has some experience in Accounting, Sales, and Operations.
Reinhard holds a Bachelor in European Business Administration from European Distance University HH.
Reinhard has 12 certificates. Among them, these include: Greator Coaching Practitioner, Basics of Human Resources Management, and Project Management with GPM Certification.
The availability of Reinhard needs to be confirmed.
Daily rate distribution
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Average rates for similar positions
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Calculated based on our freelancers’ daily rates as of 26 Aug 2026. Actual rates may vary depending on seniority level, experience, skill specialization, project complexity, and engagement length.
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