Cost Accounting Manager

Charter Manufacturing is a fourth-generation family-owned business where our will to grow drives us to do it better. Join the team and become part of our family!

Location: Hybrid in Mequon, WI (3 days a week in office)

Reports to: Director of Finance & Accounting

Are you ready to lead financial transformation in a dynamic manufacturing environment? As our Senior Cost Accounting Manager, you’ll be a strategic partner to operations, production, and senior leadership—driving cost optimization, margin improvement, and financial integrity across the enterprise. You’ll lead centralized processes for fixed asset and lease accounting, ensure compliance with US GAAP, and provide expert guidance on inventory valuation, cost allocations, and reporting.

This is a high-impact role with visibility across business units and a clear path to influence enterprise-wide finance modernization.

• Lead monthly, quarterly, and annual close processes for cost, inventory, and production accounting
• Analyze and allocate product costs (materials, labor, overhead) to support margin improvement
• Manage standard cost updates and variance analysis to inform operational decisions
• Oversee fixed asset and lease accounting, ensuring accurate capitalization, depreciation, and compliance
• Define and document accounting policies for consistency and audit readiness
• Collaborate with Operations, Supply Chain, and Production to enhance cost visibility and control
• Drive process standardization and continuous improvement across finance functions
• Support internal and external audits with robust documentation and adherence to GAAP
• Partner with FP&A and IT to improve reporting accuracy and analytics efficiency
• Lead and contribute to enterprise-wide finance transformation initiatives
• Mentor and develop accounting staff, fostering a culture of excellence and growth

• Bachelor’s degree in Accounting, Finance, or related field
• 5+ years of progressive experience in accounting or finance, with a focus on cost accounting
• Strong knowledge of US GAAP, reconciliations, and manufacturing cost structures
• Proven ability to analyze complex financial data and deliver actionable insights
• ERP experience (Oracle, Hyperion, or similar platforms)
• Exceptional attention to detail and documentation skills
• Strong communication, collaboration, and problem-solving abilities

• CPA, CMA, or MBA
• 7+ years of experience in cost accounting, reporting, or finance leadership
• Manufacturing industry experience
• Familiarity with inventory valuation, variance analysis, and cost accounting policies
• Experience with Lean, Six Sigma, or Continuous Improvement initiatives
• Strong interpersonal skills and ability to lead in a collaborative environment

• Play a key role in shaping financial strategy and operational efficiency
• Work cross-functionally with senior leaders in a fast-paced, high-impact environment
• Lead transformation initiatives that modernize and elevate finance across the enterprise
• Grow your career in a culture that values innovation, accountability, and professional development

We offer comprehensive health, dental, and vision benefits, along with a 401(k) plan that includes employer matching and profit sharing. Additionally, we offer company-paid life insurance, disability coverage, and paid time off (PTO).

• Mid-Senior level

• Full-time

• Accounting/Auditing and Finance

• Manufacturing