Summary
Overview
Work History
Education
Certification
Timeline
Languages
Skills
Hi, I’m

Martin Rumlich

Global Finance & Supply Chain Leader
Oberrieden
Martin Rumlich

Summary

Strategic Global Finance & Operations Leader with 20+ years of international experience across manufacturing, supply chain, procurement, corporate finance, and transformation. Proven track record in driving margin expansion, working capital improvement, operational efficiency, and business performance across complex multinational environments. Trusted business partner to senior executives, combining deep financial expertise with strong operational acumen in footprint strategy, make-or-buy decisions, Capex governance, and end-to-end value chain optimization. Recognized for building high-performing international teams, leading change, and translating complex data into actions that create measurable value.

Overview

22
years of professional experience
7
years of post-secondary education
13
Certificates
3
Languages

Work History

Dsm-firmenich
Kaiseraugst

Senior Director of Global Supply Chain Finance
12.2023 - Current

Job overview

  • dsm-firmenich (DSFIR), Euronext Amsterdam (AEX): A leading global innovator in nutrition, health, and beauty, formed through the 2023 merger of DSM and Firmenich. The company operates with 30,000 employees across 340 sites worldwide and generated 12.5bn sales in 2025.
  • Built and centralized an international Supply Chain Finance team of 11 employees, strengthening strategic business partnering for Group Planning, Logistics, and Customer Service.
  • Led the finance workstream supporting delivery of EUR 118m logistics savings over two years, exceeding synergy targets ahead of plan through cost transparency, performance steering, and value tracking.
  • Led inventory optimization and reporting transformation, enhancing ownership, valuation transparency, and working capital discipline across business units, resulting in EUR 100m inventory reduction within one year.
  • Act as strategic advisor to senior leadership on tariffs, geopolitical risks, carve-outs, and end-to-end value chain performance.

TRINSEO
Pfaeffikon

Global Business Unit Supply Chain Leader
09.2020 - 11.2023

Job overview

  • Global supply chain executive for a USD 1.2bn business with 3,500 SKUs, 9 manufacturing sites, and team leadership across multiple regions.
  • Led a global team of 18 headcounts (HCs), including 3 direct reports.
  • Led global S&OP / business review governance, strengthening service, accountability, and proactive decision-making across the network.
  • Improved operating cash flow by USD 40m through inventory optimization and demand-driven supply chain initiatives.
  • Managed global disruptions (COVID, Suez, logistics constraints) while maintaining business continuity and customer service.
  • Led supply chain workstreams for S/4HANA, acquisitions, divestitures, and multiple cross-functional optimization programs.

TRINSEO
Horgen

Global Supply Chain Finance Leader
07.2017 - 08.2020

Job overview

Global finance leader for procurement and supply chain with accountability for USD 2.9bn spend and USD 230m cost-to-serve.

  • Established a global Supply Chain Finance function, standardizing KPIs, governance, and reporting across regions.
  • Implemented inventory and cost-to-serve optimization models to improve margins and resource allocation.
  • Delivered advanced analytics and Power BI dashboards, enabling faster executive decisions and transparency.
  • Supported budgeting, forecasting, benchmarks, contract governance, and site productivity deep dives.

TRINSEO
Horgen

Global Business Unit Finance Manager
01.2013 - 06.2017

Job overview

Finance business partner for a USD 700m global business serving automotive and consumer markets.

  • Finance Business Partner for a USD 700m global business serving automotive and consumer markets.
  • Led and developed a team of 2 Financial Analysts.
  • Owned global planning, forecasting, pricing, profitability, and working capital management across P&L, balance sheet, and cash flow.
  • Directed strategic Capex, acquisition, expansion, and divestiture projects across Europe, China, Brazil, and Germany.
  • Implemented transfer pricing, inventory controls, and plant cost benchmarks to enhance financial performance.
  • Served as trusted advisor to business leadership on growth strategy, contract negotiations, and margin optimization.

HOERBIGER
Zug

Senior Corporate Controller Strategy
12.2006 - 12.2012

Job overview

Corporate finance and strategy leader in a EUR 1bn industrial group with 6,800 employees.

  • Led a team of 2 junior controllers.
  • Introduced group-wide forecasting and long-range planning processes across international businesses.
  • Led enterprise planning system implementation covering 70 legal entities and full financial statements.
  • Built performance benchmarking and ROCE frameworks to strengthen capital allocation decisions.
  • Managed strategic simulations, business cases, and EBIT@Risk scenario planning.

EXTRA Aircraft
Essen, Hunxe

Head of Finance & Controlling
08.2004 - 11.2006

Job overview

Finance leader in an engineering and manufacturing environment.

  • Led and developed a team of 5 direct reports.
  • Executed a finance turnaround by redesigning controlling structures, reporting processes, and liquidity management.
  • Implemented a new ERP system and optimized end-to-end processes across purchasing, warehousing, and invoicing.
  • Managed production controlling, revenue recognition, and project finance.
  • Supported the parent company’s IPO readiness through key finance workstreams.

Education

University of Applied Sciences Lucerne
Zug

MAS from Corporate Finance
08.2011 - 06.2013

University Overview

  • Strategic Management & Financial Management
  • Financial Valuation
  • Treasury & Funding with loans and securities
  • Restructuring and Recovery Management
  • Mergers & Acquisitions
  • Leadership

University of Applied Sciences Dresden
Dresden, Germany

Diploma Wirtschaftsingenieurwesen from Engineering and Business Administration
09.1997 - 09.2002

University Overview

  • Engineering Fundamentals
  • Business & Economics
  • Operations & Supply Chain
  • Data & Analytics
  • Information Technology
  • Legal & Ethics
  • Interdisciplinary & Special Topics
  • Soft Skills

Certification

Customs Valuation, WCO Academy

Timeline

Customs Valuation, WCO Academy

05-2025

Advanced Supply Chain Finance, ICC Academy

12-2024

CFA Level I Candidate, CFA Institute

03-2024

Senior Director of Global Supply Chain Finance

Dsm-firmenich
12.2023 - Current

Power BI data analytics, Microsoft

09-2023

SAP Planning/ MRP Planning, Linkedin Learning

06-2023

Certified Supply Chain Professional, APICS

02-2022

Incoterms 2020, ICC Academy

01-2021

Global Business Unit Supply Chain Leader

TRINSEO
09.2020 - 11.2023

Exercising Leadership: Foundational Principles, HarvardX

08-2020

Artificial Intelligence: Implications for Business Strategy, MIT

08-2019

Predictive and Advanced Analytics, Controller Akademie

05-2019

Certified Green Belt, Lean Six Sigma, IASSC

11-2017

Global Supply Chain Finance Leader

TRINSEO
07.2017 - 08.2020

Strategies for Influencing Others, Delegating with Purpose, DDI

06-2017

Certificate of Advanced Studies (CAS), International Financial Reporting Standards (IFRS)

06-2013

Global Business Unit Finance Manager

TRINSEO
01.2013 - 06.2017

University of Applied Sciences Lucerne

MAS from Corporate Finance
08.2011 - 06.2013

Senior Corporate Controller Strategy

HOERBIGER
12.2006 - 12.2012

Head of Finance & Controlling

EXTRA Aircraft
08.2004 - 11.2006

University of Applied Sciences Dresden

Diploma Wirtschaftsingenieurwesen from Engineering and Business Administration
09.1997 - 09.2002

Languages

German – Native
English – Fluent
Russian – Basic

Skills

Global Operations Finance Leadership

Manufacturing & Supply Chain Finance

Strategic Business Partnering

Performance Management & FP&A

Inventory & Working Capital Optimization

Footprint / Network Strategy

Make-or-Buy / Capex Decisions

Procurement & Logistics Controlling

Transformation & Continuous Improvement

Compliance, Governance & Controls

Data Analytics / Power BI / SAP

International Team Leadership

Martin RumlichGlobal Finance & Supply Chain Leader