Senior Manager, Tax Reporting and Compliance

PHINIA is an independent, market-leading, premium solutions and components provider with over 100 years of manufacturing expertise and industry relationships. Our strong brand portfolio includes DELPHI®, DELCO REMY®, and HARTRIDGE™. With over 12,500 employees across 43 locations in 20 countries, PHINIA is headquartered in Auburn Hills, Michigan, USA. We provide fuel systems, electrical systems, and aftermarket products and solutions of the highest quality—developed and manufactured responsibly—to enhance efficiency and reduce environmental impact across vehicles, industrial machinery, and other applications. We contribute to a cleaner tomorrow, treat our people and communities with respect, and uphold robust ethical standards.

Our Culture

PHINIA promotes an inclusive culture and diverse perspectives, strives for excellence, thrives on collaboration, and fosters the development of talented employees. We believe in making a positive impact through our business and actions, taking our collective responsibility seriously.

About the Role

Reporting to the Senior Director, Tax Operations, the Senior Tax Manager will manage the coordination and completion of the Company’s consolidated US GAAP reporting obligations in accordance with ASC 740 and all US federal, state, and local tax compliance.

Responsibilities

• Lead, mentor, and develop high-performing direct reports, fostering a collaborative and results-driven work environment.
• Manage the coordination and completion of the Company’s quarterly and year-end US GAAP consolidated income tax provision in accordance with ASC 740, including:
  • Collection, review, and consolidation of US and non-US information required to complete the provision.
  • Preparation and review of detailed memoranda related to FIN48, APB23, and valuation allowance positions.
  • Preparation of required SEC disclosures and internal management reporting.
• Manage the US standalone tax provision and assist in the preparation and review of Non-US tax provisions for US GAAP reporting.
• Interface with internal and external financial statement auditors and manage the preparation of requested documentation.
• Manage and enhance the tax control framework, ensuring adherence to internal controls and compliance for a publicly traded organization.
• Oversee outside service providers in the preparation of U.S. Federal and State & Local Corporate Income tax returns.
• Prepare and/or review complex M-1 adjustments and apportionment schedules as needed.
• Manage US federal and state tax audits and prepare notice responses to reduce associated assessments.
• Prepare and/or review tax forecasts and estimates for US federal, state, and local corporate income taxes.
• Support US business units on indirect taxes (sales and use taxes, property taxes) and coordinate external resources.
• Continuously improve tax-related processes and policies, focusing on automation and increased efficiencies.

Requirements

• Minimum of 8+ years of tax experience and 5+ years of tax accounting experience at a Public Accounting Firm and/or within a multi-national organization.
• Bachelor’s Degree in Accounting; CPA and/or MST preferred.
• Experience managing others and external advisors on complex tax matters.
• Ability to work as part of a cross-functional team, build relationships at all organizational levels, and influence senior stakeholders.
• Strong knowledge of US federal tax rules, including US tax reform (TCJA) and associated treasury regulations.
• Strong working knowledge of ASC 740.
• Extensive project management skills and excellent professional interpersonal and communication skills.
• Advanced-level computer skills (Excel, Word, PowerPoint).
• Experience with OneStream, OneStream XF, and OneSource Tax Provision is a plus.
• Team player with strong ethics, values, and a proven ability to maintain confidentiality.
• Positive, highly analytical, solutions-focused, and materiality-led mindset with a continuous improvement focus.
• Results-focused with a sense of urgency in execution.
• Self-starter and proactive learner who stays updated on tax law changes.

Benefits

We provide compensation and benefits programs designed to attract, motivate, reward, and retain a globally diverse workforce. Our programs are informed by market data and business needs, ensuring equitable and competitive compensation. We offer quality, competitive benefits, including health and well-being resources, family-centric policies, and an agile workplace program. Formal development opportunities are available at all career stages, delivered in various formats to support skill development.

What We Believe

• Product Leadership: Innovation that brings value to our customers.
• Humility: Seeking out diverse perspectives and working collaboratively.
• Inclusivity: Recognizing our differences makes us stronger; we are bold and intentional.
• Net-Zero: Committed to energy efficiency, waste reduction, and beneficial reuse.
• Integrity: Taking responsibility for our decisions and doing what is right.
• Accountability: Taking ownership of our actions and driving results.

Safety

Safety is a top priority at PHINIA. We are committed to continually improving our safety performance to support employee health and wellness. We believe safety is everyone’s responsibility and encourage collaboration to understand and follow safety policies, standards, and procedures. Employees are expected to conduct work safely, attend required safety meetings and trainings, and immediately report all incidents, near misses, and unsafe conditions.