Senior Manager of FP&A

Company Overview

Momentous is a dynamic, fast-growing human performance company offering the highest quality supplements designed to enhance physical and cognitive well-being. At Momentous, we believe that people at their best will produce a positive impact in their personal lives, communities, and, ultimately, the world. No matter our customer's goal or what they want to achieve, we are on a relentless quest to help them get there.

We work with some of the greatest minds in science and athletic performance who tap into the latest research and real-world experience to create a portfolio of products designed with one common goal—to help our customers be their best.

• Best in the field. We have built an advanced network of world-renowned experts in the field of human performance.
• Trusted and used by the best. We are honored to work with more than 150 teams in professional and NCAA sports, including Stanley Cup Champions, Tour de France winners, and all NFL Teams.
• Push what’s possible. We were named to the prestigious Inc. 5000 list as one of the fastest-growing companies in the US in 2023 and 2024 (#345 in 2024).

The Senior Manager of FP&A will play a critical role in shaping the financial insights, modeling, and planning that guide Momentous through its next phase of growth. As a rapidly scaling performance nutrition and wellness brand transitioning from a primarily DTC business into a robust omnichannel model, Momentous requires a highly analytical, detail-oriented, and proactive FP&A leader.

This role is responsible for driving the company’s budgeting, forecasting, long-range planning, and financial performance analysis. The Senior Manager of FP&A will build and maintain financial models, partner with cross-functional leaders to support decision-making, and deliver clear insights that improve revenue, margin, and operational performance. This is a high-impact role that blends financial rigor with strategic business partnership.

• Lead the development and ownership of the company’s annual operating plan
  , budgets, and monthly/quarterly forecasts.
• Build and maintain dynamic financial models that reflect evolving omnichannel revenue streams (DTC, retail, Amazon/Pattern, wholesale, grocery, military).
• Conduct variance analysis and provide insight into key drivers of performance vs. plan (revenue, margin, OPEX, CAC, trade spend).
• Support long-range planning, scenario modeling, and sensitivity analysis to inform strategic decisions.

• Partner closely with Growth Marketing to analyze CAC, LTV, paid media efficiency, and customer retention.
• Collaborate with Sales and Retail teams to evaluate account-level profitability, trade spend ROI, pricing strategy, and channel mix expansion.
• Work with Supply Chain and Operations on COGS forecasting, inventory dynamics, and margin improvement opportunities.
• Provide financial guidance for Product, Innovation, and GTM planning.

• Own monthly reporting packages including management dashboards, financial summaries, and KPI tracking.
• Prepare materials and modeling support for board and investor presentations.
• Develop standardized reporting tools to improve financial visibility across the organization.
• Identify trends and insights to help leadership improve financial performance and accelerate growth.

• Strengthen FP&A processes, tools, and systems to enhance forecasting accuracy and scalability as the company grows.
• Help implement or optimize FP&A software, ERP integrations, and BI dashboards.
• Establish financial planning best practices that support rapid omnichannel expansion.

• Work with the SVP of Finance on financial diligence
  , data room preparation, and modeling related to potential strategic acquisition or financing events.
• Ensure financial models, reports, and forecasts meet the rigor required for external stakeholders.

• Bachelor’s degree in Finance, Accounting, Economics, or related field (MBA or CFA a plus).
• 5–8 years…