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 of expanding margins, improving working capital, and increasing operational efficiency across complex multinational organizations. Trusted business partner to senior executives, combining deep financial expertise with strong operational insight into manufacturing 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 transformation projects, and translating complex data into clear decisions that deliver measurable business value.

Overview

22
years of professional experience
7
years of post-secondary education
8
Certificates
3
Languages

Work History

Dsm-firmenich

Senior Director of Global Supply Chain Finance
12.2023 - Current

Job overview

  • dsm-firmenich (DSFIR), dual-listed on Euronext Amsterdam and SIX Swiss Exchange: 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 finance team of 8 direct reports, strengthening business partnering for Group Operational Excellence, Planning, Logistics, and Customer Service.
  • Led the finance workstream supporting €118m logistics savings over two years, exceeding synergy targets ahead of plan through cost transparency, performance steering, and savings validation.
  • Led the finance workstream of the company-wide inventory optimization program, contributing to €100m inventory reduction within one year and strengthening working capital discipline.
  • Led inventory separation for the Animal Nutrition carve-out and redesigned inventory allocation and reporting for the remaining Group, strengthening ownership and valuation transparency.
  • Led the finance workstream for the European Logistics Control Tower and harmonized Group Logistics cost reporting, strengthening cost visibility and financial governance.
  • Led the finance workstream assessing US tariff increases, quantifying impacts on landed costs, profitability, and working capital to guide mitigation decisions.

TRINSEO

Global Business Unit Supply Chain Leader
09.2020 - 11.2023

Job overview

  • Led global supply chain operations for a USD1.2bn business across nine manufacturing sites and 3,500 SKUs, managing a team of 18.
  • Improved operating cash flow by USD40m through inventory optimization and demand-driven planning.
  • Led S&OP and management business reviews, aligning demand, supply, service, and financial performance.
  • Maintained business continuity through major supply disruptions and led supply chain workstreams for S/4HANA, acquisitions, and divestitures.

TRINSEO

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.

  • Led procurement and supply chain finance covering USD2.9bn spend and USD230m cost-to-serve.
  • Established a global finance function, standardizing KPIs, reporting, and governance across regions.
  • Developed inventory and cost-to-serve models to support margin improvement and resource allocation.
  • Supported budgeting, forecasting, contract governance, and site productivity reviews; introduced Power BI dashboards to improve executive decision-making.

TRINSEO

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 USD700m global business serving automotive and consumer markets; led two financial analysts.
  • Owned planning, forecasting, pricing, profitability, and working capital across the P&L, balance sheet, and cash flow.
  • Directed financial work on CAPEX, acquisitions, expansions, and divestitures across Europe, China, and Brazil.
  • Implemented plant cost benchmarks, inventory controls, and transfer pricing; advised business leadership on growth and margin improvement.

HOERBIGER

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 two controllers and introduced group-wide forecasting and long-range planning.
  • Implemented an enterprise planning system across 70 legal entities.
  • Developed ROCE benchmarks, investment business cases, and risk scenarios to strengthen capital allocation.

EXTRA Aircraft

Head of Finance & Controlling
08.2004 - 11.2006

Job overview

Finance leader in an engineering and manufacturing environment.

  • Led five employees and delivered a finance turnaround through stronger controlling, reporting, and liquidity management.
  • Managed production controlling, revenue recognition, and project finance.
  • Implemented a new ERP system and improved purchasing, warehousing, and invoicing processes.

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

Certification

Customs Valuation, WCO Academy

Timeline

Customs Valuation, WCO Academy

05-2025

Advanced Supply Chain Finance, ICC Academy

12-2024

Senior Director of Global Supply Chain Finance

Dsm-firmenich
12.2023 - Current

Certified Supply Chain Professional, APICS

02-2022

Incoterms 2020, ICC Academy

01-2021

Global Business Unit Supply Chain Leader

TRINSEO
09.2020 - 11.2023

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

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