Principal FPA Analyst

Position & Company Overview

ReSupply is looking for an experienced Principal FP&A Analyst to drive strategic financial planning and support data-driven decision making across our company. We're on a mission to reinvent and forever change the supply chain of charitable contributions in the U.S., helping turn household goods into emergency relief for those in need. If you're excited about influencing the financial strategy of a mission-driven organization while making a meaningful social impact, we'd love to talk with you.

As our Principal FP&A Analyst, you will serve as a trusted business partner to the VP of Finance and executive leadership team. This role is ideal for someone who enjoys digging into data, building financial models, influencing business decisions, and creating scalable planning processes that enable the company's next stage of growth.

You will own the company's forecasting, budgeting, long-range planning, financial modeling, and executive reporting while partnering closely with leaders across Operations, Sales, Customer Success, and Product. As one of the most senior members of the finance organization, you'll have significant visibility into company strategy and the opportunity to influence key decisions that drive the business forward.

Our small, tight-knit team is seeking a candidate who will work closely with us at our Downtown Boston headquarters. We do our best work when we can innovate together in an open, collaborative environment. Our culture is built on thinking disruptively, obsessing over adding value, and supporting one another as we strive to Make Giving Simple – and have fun doing it!

Click to learn how ReSupply is forever changing charitable giving:

• Leading the company's annual budgeting process, quarterly forecasts, and long-range financial planning.
• Building and maintaining dynamic financial models that support strategic planning, scenario analysis, and executive decision making.
• Partnering with department leaders to develop budgets, evaluate investments, and improve financial performance.
• Preparing monthly executive reporting packages, KPI dashboards, board materials, and business performance analyses.
• Delivering insightful variance analyses that identify key business drivers, risks, and opportunities.
• Developing forecasts for revenue, gross margin, operating expenses, headcount, and cash flow.
• Supporting pricing strategy, unit economics, capital allocation decisions, and ROI analyses for strategic initiatives.
• Partnering with Sales, Operations, Customer Success, Product, and Data teams to improve business performance through financial insights.
• Building scalable financial planning processes, reporting infrastructure, and operational dashboards.
• Identifying opportunities to improve forecasting accuracy and automate reporting through better systems and processes.
• Supporting fundraising, investor reporting, and strategic initiatives as the company continues to scale.
• Collaborating closely with Accounting during month-end close to ensure accurate financial reporting and planning assumptions.
• Providing monthly compensation results to the Accounting department to support payroll.
• Presenting financial insights and recommendations to senior leadership in a clear, concise, and actionable manner.
• Helping mentor and develop other members of the Finance organization as the company grows.

• Bachelor's degree in Finance, Accounting, Economics, or a related field.
• 6–10 years of progressive experience in FP&A, Strategic Finance, Corporate Finance, or related finance roles.
• Experience supporting executive leadership in a high-growth startup or rapidly scaling business.
• Demonstrated success leading company-wide budgeting, forecasting, and long-range planning processes.
• Advanced financial modeling skills with the ability to translate complex data into strategic business recommendations.
• Strong understanding of marketplace business models and unit economics is preferred.
• Experience building executive dashboards, board presentations, and KPI reporting.
• Advanced Excel and financial modeling expertise.
• Experience with…