Hannah Merz-Dager
St. Petersburg,FL
Summary
Finance professional at GE Aerospace with expertise in P&L management, financial planning, and process improvement. Experienced in delivering strategic insights and supporting cross-functional teams to drive operational efficiency. Known for leading initiatives that enhance performance, improve forecasting accuracy, and generate measurable cost savings while presenting actionable recommendations to leadership.
Overview
11
11
years of professional experience
Work History
Senior Finance Manager-Services
GE Aerospace
Remote
06.2025 - Current
- Oversee the Aeroderivative Services P&L (~$775M), leading financial planning, forecasting, reporting, and functional management to support sustainable growth and profitability.
- Works cross-functionally with business leaders to deliver strategic financial insights, identify cost-saving opportunities, and drive data-driven decisions that enhance operational efficiency and optimize financial performance.
Lead Financial Specialist-FP&A Operations
GE Aerospace
Remote
09.2022 - 06.2025
- Optimized reporting processes for spare parts (~$2.5B) by partnering with P&Ls, enhancing operational visibility and improving efficiency.
- Managed the reporting and forecasting of ~$5.5B engine output by collaborating with cross-functional teams to identify delivery and quality constraints.
- Participated in Kaizen events and implemented automated spreadsheet solutions, improving workflow efficiency and reducing manual effort.
Strategic Buyer
Rolls-Royce
Remote
01.2021 - 09.2022
- Sourcing leader for $18M spend, aligning supplier selection with internal requirements through evaluation of cost, quality, and delivery performance.
- Developed and led sourcing processes for the newly awarded B52 program, including NPI, ensuring cost-effective and timely supplier engagement.
- Negotiated contracts, LTAs, and purchase orders while executing RFQs and assessing proposals to secure strategic suppliers and maximize program value.
Material Resource Planning Coordinator- Buy
Rolls-Royce
Indianapolis, IN
07.2018 - 12.2020
- Managed a deck of 18 suppliers with $25.9M spend, aligning demand schedules to optimize engine build support and supplier performance.
- Led cross-functional meetings with engineering, quality, purchasing, and operations, driving collaboration and resolving critical supply issues.
- Reduced a critical supplier’s arrears from 105 to 27 parts in under 9 months
- Facilitated the Annual Defense Supplier Conference with 45 suppliers and 200 attendees.
Study Abroad
Purdue
Madrid
07.2017 - 08.2017
- Enhanced understanding of economics and cultural diversity through global exposure. Engaged with upper management at leading businesses, including Real Madrid C.F., for direct learning opportunities.
Finance Internship
Northwestern Mutual
05.2016 - 09.2016
- Built and managed a client practice by prospecting over 20 contacts daily and delivering tailored strategies to enhance clients’ financial security.
Engineering Internship
United Technologies
05.2015 - 08.2015
- Conducted time studies and built a parts database, resulting in cost savings and reduced cycle time.
- Redesigned factory layout and improved workstation 5S standards to enhance efficiency and process flow.
Education
Bachelor of Science - Industrial Management, Financial Engineering
Purdue University, Krannert School of Management
West Lafayette, IN05.2018
Skills
Finance & Strategy
- Financial Modeling & Analysis
- Forecasting & Variance Analysis
- P&L Management
- Strategic Planning & Business Partnering
Process & Operations
- Continuous Improvement (Kaizen, Standard Work)
- Process Automation
Data & Systems
- Data Visualization & Reporting
- Advanced Microsoft Excel & Office Applications
- Experience in SAP
Leadership & Collaboration
- Cross-Functional Collaboration
- Detail-Oriented
- Executive Level Presentations & Insights
Leadership And Affiliations
- Kappa Kappa Gamma – Events & House Committees: Coordinated events and volunteered for Habitat for Humanity.
- Murdock Elementary – After School Teacher: Led a second-grade class, providing tutoring and fostering a supportive learning environment.
- Itasca Club – Floor Senator: Represented residents in weekly dormitory meetings, participating in budget discussions and decision-making.
Timeline
Senior Finance Manager-Services
GE Aerospace
06.2025 - Current
Lead Financial Specialist-FP&A Operations
GE Aerospace
09.2022 - 06.2025
Strategic Buyer
Rolls-Royce
01.2021 - 09.2022
Material Resource Planning Coordinator- Buy
Rolls-Royce
07.2018 - 12.2020
Study Abroad
Purdue
07.2017 - 08.2017
Finance Internship
Northwestern Mutual
05.2016 - 09.2016
Engineering Internship
United Technologies
05.2015 - 08.2015
Bachelor of Science - Industrial Management, Financial Engineering
Purdue University, Krannert School of Management