Assistant Controller

Marmon Holdings•Moscow, TN

About The Position

Coilmaster Corporation As a part of the global industrial organization Marmon Holdings—which is backed by Berkshire Hathaway— you’ll be doing things that matter, leading at every level, and winning a better way. We’re committed to making a positive impact on the world, providing you with diverse learning and working opportunities, and fostering a culture where everyone’s empowered to be their best. Who We Are At Coilmaster/HPT , we specialize in designing and manufacturing high-performance heat transfer solutions for a wide range of commercial and industrial HVACR applications. With a strong reputation for quality, innovation, and customer focus, we operate in a fast-paced, growth-oriented environment where continuous improvement is part of our culture. As part of the Marmon Plumbing & Refrigeration Group, we combine the strength of a global organization with the agility of a local business, and we’re just getting started. What You’ll Do This newly created position is a unique opportunity to step into a key finance leadership role with a clear path to becoming Controller. As Assistant Controller, you'll be instrumental in supporting both day-to-day operations and building the infrastructure to sustain long-term growth. In the short term, you’ll: Lead core accounting functions including journal entries, reconciliations, fixed asset tracking, A/P check review, and audit prep Document workflows and define internal controls (Requisition-to-Payment, Order-to-Cash) Support the development of a scalable, sustainable costing system Maintain our parent company’s corporate consolidation system Manage and develop the accounting team Over time, you’ll transition into: Full Controller-level responsibility for financial reporting, balance sheet and P&L management, and internal controls Partnering with the Finance leader to provide insights and financial leadership to the President and executive team Leading month-end reporting, supporting FP&A, and assisting with budgeting and forecasting Driving business support, financial strategy, and continuous improvement across the organization

Requirements

Bachelor’s degree in Accounting, Finance, or related field
7+ years of progressive experience in finance or accounting, preferably in a multi-site manufacturing environment
Strong background in FP&A, forecasting, budgeting, and financial reporting
Proficiency with ERP systems (Microsoft Dynamics 365 strongly preferred); ERP implementation experience is a plus
Advanced Excel and financial modeling capabilities; experience with consolidation systems is a bonus
Strong attention to detail, analytical thinking, and proactive problem-solving skills
Clear and effective communication with both financial and non-financial stakeholders
Willingness to be hands-on with transactional work when needed, especially during system transitions or project phases

Nice To Haves

Public accounting or audit background
Experience with complex manufacturing cost structures
Demonstrated success in high-growth or transformation-stage environments

Responsibilities

Lead core accounting functions including journal entries, reconciliations, fixed asset tracking, A/P check review, and audit prep
Document workflows and define internal controls (Requisition-to-Payment, Order-to-Cash)
Support the development of a scalable, sustainable costing system
Maintain our parent company’s corporate consolidation system
Manage and develop the accounting team
Full Controller-level responsibility for financial reporting, balance sheet and P&L management, and internal controls
Partnering with the Finance leader to provide insights and financial leadership to the President and executive team
Leading month-end reporting, supporting FP&A, and assisting with budgeting and forecasting
Driving business support, financial strategy, and continuous improvement across the organization