Sietse Jansen van Haren

Operations Associate

Apeldoorn, Gelderland, Netherlands39 yrs 6 mos experience

Highly Stable

Key Highlights

Over 25 years of ERP and workflow technology expertise.
Led ERP implementation across 30+ sites for operational efficiency.
Strong background in print and packaging industry transformations.

Stackforce AI infers this person is a seasoned ERP implementation specialist in the print and packaging industry.

Contact

Skills

Core Skills

ErpWorkflow

Other Skills

Enterprise Resource Planning (ERP)PackagingMISDigital PrintingPre-sales Technical SupportProcess MappingPre-salesColor ManagementPrint ManagementVariable Data PrintingInkjetProofPre-pressPackaging DesignSolution Selling

About

Smurfit Westrock collaborates on implementing a comprehensive ERP, planning, and data collection system across 30+ sites, driving operational efficiency and connectivity. With over 25 years of expertise in ERP and workflow technologies, the focus remains on delivering scalable solutions tailored to complex business needs. Previous roles at WestRock Company and eProductivity Software emphasized enhancing system integration and streamlining workflows for global print and packaging giants. Dedicated to enabling seamless transformations, leveraging deep industry insights, and fostering collaboration to achieve impactful results.

Experience

39 yrs 6 mos

Total Experience

11 yrs 8 mos

Average Tenure

10 mos

Current Experience

Smurfit westrock

Implementatiespecialist

Aug 2025 – Present · 10 mos · Oss, Noord-Brabant, Nederland · Hybrid

Westrock company

sr Project Manager M1F

Jul 2023 – Aug 2025 · 2 yrs 1 mo · Apeldoorn, Gelderland, Nederland · Hybrid

We at WestRock will roll out a complete ERP, planning (Printflow) and data collection system (AC4D) connect to the local Finance system.
30 plus sites in the next few years, a very demanding and attractive challenge 👍🏻

ERPEnterprise Resource Planning (ERP)PackagingMISWorkflow

Eproductivitysoftware

Industry Specialist at eproductivitysoftware

Jan 2022 – Jul 2023 · 1 yr 6 mos · Schiphol-Rijk, North Holland, Netherlands

Efi

Technical Sales Specialist EMEA

Jun 2002 – Jan 2022 · 19 yrs 7 mos · Nijmegen Area, Netherlands

Technical Sales, Demonstrations, Needs Analysis / Business Profiles, Implementation and Project Management are key words that match with my activities and experience. A 15 years experience in Software plus 15 years in several Printing companies made me what I am now: an old dog in the printing world.
Markets:
Commercial Printing: magazines, book printing and digital print
Packaging Printing: folding cartons, labels and flexible print

Radius solutions ltd

Senior Applications Consultant

Nov 1998 – Jun 2010 · 11 yrs 7 mos

For Radius I worked as a consultant and project manager were I had to implement the software in many packaging companies, mainly folding cartons, labels and flexible printers spread across Europe. This was a job were responsibility for a successful implementation and independent working were my key drivers.

Several printing companies in holland

Production Manager / Customer Service / Estimator / Offset Printer

Jan 1984 – Jan 1998 · 14 yrs

Radius:
For Radius I worked as a consultant and project manager were I had to implement the software in many packaging companies, mainly folding cartons, labels and flexible printers spread across Europe. This was a job were responsibility for a successful implementation and independent working were my key drivers.
Printing Companies:
My experience here was in several printing companies in Holland, from small family print shop to large companies were complex products for the Printing Design.
Started as a certified Offset printer, moving into a role as estimator, customer service, sales representative and production manager before I made the switch to the Software world. These roles in different companies though me what I know now and assures me that I understand my customers and prospects very well.