QWINN PARTNERS TEAM

Sikko Soer

Sikko Soer

Managing Partner

Delivers Strategic Advice, Consulting Services, Coaching & Mentorship, and Interim Management services and former Senior Advisor at The Boston Consulting Group.

With over 15 years of Healthcare/MedTech experience with Medtronic, Sikko has a strong history of a dependable executive leader who is driven by challenge, undeterred by obstacles, and committed to excellence in operations, supply chain planning & optimization, logistics, IT and marketing. He brings a broader industry experience from other leading companies like Wärtsilä, CMG and Lafarge.

Expertise:
Supply Chain Strategy & Transformation
Integrated Business Planning Implementation
Go-to-Market & Offer-to-Cash Optimization
Global Distribution Network Strategy
Growth & Performance Management
Digital Technology Application
Change Management

Marcel van Rossum

Marcel van Rossum

Managing Partner

Provides Strategic Advice, Consulting Services, and Interim Management. Additionally, Marcel is a Executive Account Manager at the European Supply Chain Forum (ESCF), University of Technology Eindhoven.

With over 20 years of Life Sciences/ MedTech experience with Johnson & Johnson and Medicom, Marcel has a history as executive leader, connecting the business and supply chain strategy and specialized in manufacturing and supply chain with an entrepreneurial business acumen. Marcel is a strong process thinker, able to connect the end to end value chains.

Expertise:
Supply Chain Strategy & Transformation
Operations/Manufacturing management
Integrated Business Planning Implementation
Cost reduction & Yield improvement
Supply Chain network strategy
Lean manufacturing
People leadership & Change management

Jeroen Beijer

Jeroen Beijer

Managing Partner

Provides Strategic Advice, Consulting Services and Interim Management services.

Jeroen brings more than 2 decades of executive leadership experience to Qwinn Partners, specializing in supply chain optimization, commercial strategy, and operational excellence. With a track record of leading diverse global teams across Consumer goods, Healthcare, and Medical Device industries, Jeroen excels at driving transformation and growth through data-driven decision-making and a structured, customer-centric approach.

Expertise:
Medical Device, Healthcare, Consumer Goods, Retail, E-com
Supply Chain Strategy & Transformation
M&A, Post Merger Integration, Divestments
E2E Strategy & Value Chain Transformation
Digital Transformation & Business Intelligence
International Market Expansion
LEAN/6 SIGMA – Data driven & Continuous Improvement

Dinnete Tams

Dinnete Tams

Partner - Quality & Regulatory

Provides Interim Leadership, Strategic Advisory, and Consulting Services in Quality & Regulatory Affairs for the Medical Devices, Life Sciences, Pharma and Space industries. Additionally, Dinette serves in advisory and supervisory board roles supporting MedTech innovation, organizational transformation, and social impact governance.
With more than 25 years of international experience in MedTech and Life Sciences, including leadership roles at Becton Dickinson, DSM and Johnson & Johnson MedTech, Dinette has a strong track record in Quality Management, Regulatory Affairs, operational transformation, and organizational leadership, across the end-to-end supply chain.
She combines strategic insight with hands-on execution and is recognized for her coaching and servant leadership style, enabling organizations to successfully navigate regulatory transitions, remediation programs, and scale-up challenges.

Expertise:
Quality & Regulatory Strategy
EU MDR & IVDR Compliance
Audit Readiness & Remediation Programs
Quality Transformation & Organizational Change
Operational Excellence & Continuous Improvement
Distribution and Logistics Quality & Compliance
Leadership Coaching & Talent Development