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Carlos Czerwinski

Integration of Ratioform GmbH

Carlos Czerwinski
Langenlonsheim, Germany

Experience

Jun 2023 - Aug 2024
1 year 3 months

Integration of Ratioform GmbH

Kaiser+Kraft GmbH

  • Provided a full transformation organisation covering Sales, Procurement, Product Management, HR, Finance, IT and Logistics

  • Acted as Project Sponsor and led implementation in the German market

  • Launched unified sales structure (Field Sales, Inside Sales, Key Account Management) in January 2024

  • Transferred all Ratioform customers to Kaiser+Kraft by May 2024

  • Went live with a joint online shop in June 2024; completed final merger in August 2024

  • Completed project on schedule

  • Achieved over 98 % large customer retention and 100 % small customer migration

  • Kept unwanted staff turnover at 10 %

Nov 2021 - Aug 2022
10 months

Integration of Gaerner GmbH

Kaiser+Kraft GmbH

  • Prepared data migration (customers, employees, products) and designed communication processes

  • Launched intensive employee and customer communication from January 2022 with transitional measures for large and small customers

  • Manually transferred large customers in Q1 and automated transfer of small customers in April

  • Completed legacy orders between May and July; final merger in August 2022

  • Achieved 99.9 % large customer retention and 100 % small customer migration

  • Limited unwanted staff turnover to 3 %

  • Exceeded revenue and EBIT plan for 2022

Nov 2020 - Jun 2021
8 months

Implementation of ERP Software Dynamics 365

TAKKT Group – Industrial & Packaging Division

  • Established a clear project structure with a key-user team, additional testers, and regular communication in town halls and management meetings

  • Rolled out a training concept with professional trainers; operational training delivered by key users

  • Implemented all core processes, trained employees, and achieved on-time go-live

  • Conducted a four-week hypercare phase

  • Completed project on time and within budget

  • Achieved high employee motivation and strong team cohesion

Jul 2020 - Present
5 years 7 months

Regional Director I&P & Managing Director Kaiser+Kraft GmbH

TAKKT Group – Industrial & Packaging Division

  • Increased revenue by €70 m (2020–2024), including 20 % organic growth
  • Built a “can-do” culture through targeted cultural change initiatives
  • Developed and implemented an omni-channel sales strategy (Key Account, Field Sales, Inside Sales, Online, Catalogue)
  • Successfully integrated Gaerner GmbH and Ratioform GmbH
  • Introduced new ERP system Dynamics 365 (delivered on time and within budget)
  • Restructured and rebuilt the leadership organisation
  • Established international Key Account Management
Jul 2020 - Jun 2021
1 year

Development and Implementation of a New Sales Strategy

Kaiser+Kraft GmbH

  • Focus on corporate customers, starting with the top 20 % of revenue-generating accounts

  • Set up Key Account Management to engage and support corporate headquarters

  • Personal support for operational sites through Field Sales and Inside Sales to strengthen customer loyalty

  • Established an E-Procurement team to digitally integrate customers into company systems

  • Built a project business for construction and warehouse solutions from planning to completion

  • Established core processes for Key Account Management, Field Sales, Inside Sales and Technical Service

  • Achieved continuous, above-average growth in the corporate customer segment to more than one third of total revenue

  • Maintained excellent customer satisfaction in the corporate segment (Net Promoter Score surveys)

Jul 2018 - Dec 2018
6 months

Development and Implementation of a New Pricing System

Albert Berner Deutschland GmbH

  • Created a web-based price list for discount calculations in collaboration with the Pricing team

  • Developed a target discount scale based on customer size and quality

  • Conducted in-house pricing training (negotiation skills) for all sales staff

  • Managed price enforcement through performance management

  • Improved pricing consistency and eliminated overpricing

  • Increased margin by 1 percentage point in fiscal year 2019/20

Jan 2018 - Mar 2018
3 months

Development of a Large Customer Sales Structure

Albert Berner Deutschland GmbH

  • Conducted data-driven customer analysis and segmentation with regional potential analysis

  • Established a separate sales organisation with 10 field sales employees and one manager

  • Implemented rules, processes and KPI sets to manage the team operationally

  • Recruited employees from the existing sales team

  • Achieved a 12 % productivity increase and above-average growth in the key account segment

Sep 2016 - Jun 2020
3 years 10 months
Künzelsau, Germany

Business Unit Director Construction, Authorised Signatory

Albert Berner Deutschland GmbH

  • Developed and implemented the business strategy with a focus on digitalisation and omni-channel sales (Field Sales, Online, Branches, Key Account Management)
  • Delivered revenue and margin growth for three consecutive years; achieved record turnover in fiscal year 2019/20
  • Restructured the sales and leadership organisation
  • Introduced a new pricing system
Sep 2016 - Mar 2017
7 months

Reorganisation of Berner Construction Leadership Structure

Albert Berner Deutschland GmbH

  • Conducted a full assessment of leaders with an external HR partner and developed targeted development plans

  • Developed job descriptions and a skills matrix for recruiting and upskilling leaders

  • Introduced a continuous, measurable employee development programme with annual structured feedback

  • Replaced the entire second management level (3 sales managers) and 10 % of area managers

  • Achieved the highest turnover in the construction trade segment in company history (€45 m)

Jan 2012 - Jan 2016
4 years 1 month

Head of Direct Sales, Authorised Signatory

WIV Wein International AG

  • Revenue responsibility: €220 m · 2,500 employees across 14 countries
Jan 2005 - Dec 2011
7 years

Regional Executive Director Germany

WIV Wein International AG

  • Revenue responsibility: €100 m · 1,100 employees
Jan 1998 - Dec 2004
7 years

Managing Director

Various subsidiaries of WIV Wein International AG

  • Led three company mergers
  • Several years as a member of the “100 % Club” for achieving targets
Jan 1994 - Dec 1997
4 years

Sales Coordinator / Inside Sales

Weinhaus St. Katharinen

Summary

Managing Director / CEO with over 25 years of leadership experience in medium-sized companies (B2B and B2C). Transformation expert with a strong focus on strategic alignment, turnaround management, crisis situations, post-merger integration, and cultural change.

Sales-driven executive / CSO with a proven track record in building efficient organisations, developing sustainable growth strategies, and implementing effective go-to-market concepts.

Combines strong leadership with a hands-on approach and a history of delivering business success in both national and international markets. Positive and cooperative leadership style with clear decisiveness; experienced in managing crises and resolving conflicts.

Skills

  • Strategic And Operational Business Management
  • Full P&l Responsibility For Revenue And Profit
  • Development And Mentoring Of High-performing Leaders And Teams
  • Project And Change Management
  • Experience In Post-merger Integration And Turnaround Situations
  • Process Optimisation And Productivity Improvement To Enhance Profitability
  • Digitalisation And Erp Implementation (Sap, Dynamics 365)
  • Omni-channel Management And Pricing Strategies
  • International Key Account And Tender Management

Languages

German
Native
English
Advanced

Education

Oct 1991 - Jun 1995

FH Rheinland-Pfalz

Diploma in Business Administration (FH) · Business Administration · Mainz, Germany

Oct 1986 - Jun 1989

WIV AG

Industrial Clerk (IHK) · Industrial Clerk · Bad Kreuznach, Germany

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