Senior Manager, Global Lead for Tax Controversy (Bangkok/Singapore Based, Relocation Provided)

As a Senior Manager, Global Lead for Tax Controversy you will be responsible for leading the company’s global tax controversy and audit strategy end-to-end. You will report directly to the Head of International Tax. This role will own and coordinate all phases of tax audits and disputes, from initial information requests through resolution, while building best-practice frameworks and partnering with Government Affairs, Legal and Commercial teams to support and influence tax policy in key markets. 

The ideal candidate is a senior tax professional with strong technical expertise in tax law, significant experience managing complex crossborder controversies and regional tax disputes, proven negotiation skills, and a track record of preparing robust audit defenses and acting as a trusted advisor to senior leadership; legal training or experience as a tax lawyer is required for this position. 

 

Key Responsibilities:

Lead Tax Controversy & Audits

• Lead and manage all tax controversy matters, including audits, notices, refund claims, appeals, and litigation. 
• Act as the global lead for all cases, setting strategy and overseeing end to end management from initial inquiry to resolution. 
• Serve as the primary point of contact with tax authorities, external advisors, and internal stakeholders on all controversy matters. 

Strategy, Technical Analysis & Defense 

• Develop and implement effective strategies for resolving tax disputes and managing tax risk across jurisdictions. 
• Analyze and interpret complex tax laws, regulations, treaties, and case law to support and defend the company’s positions. 
• Prepare, review, and quality-control responses to tax authority inquiries, RFIs, and audit findings, ensuring technical accuracy and consistency. 
• Draft persuasive arguments, legal memoranda, position papers, and documentation for dispute resolution, appeals, and litigation. 

Frameworks, Processes & Documentation 

• Design and maintain best-practice frameworks, playbooks, templates, and documentation standards for managing tax audits and controversy globally. 
• Maintain comprehensive and well-organized documentation and records of all controversy-related activities in the region and globally. 
• Support the company’s global tax strategy and ensure consistency in controversy management and messaging across jurisdictions.  

Cross-Functional Collaboration & Policy Input 

• Collaborate closely with internal Tax, Legal, Government Affairs, PR, Finance, and business teams to ensure aligned positions and coordinated responses. 
• Monitor tax and policy developments globally and assess the potential impact on ongoing and future controversies. 
• Provide technical input to policy and advocacy initiatives, working with Government Affairs and industry groups where relevant. 
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