Country Controller

The role

The Country Controller will serve as the key finance partner to Thailand operations. This role involves shaping manufacturing scaling, driving cost discipline, and building a global supply chain.

What you will do

• Own monthly close, balance sheet reconciliations, and management reporting for Thailand
• Manage statutory reporting under TFRS, corporate tax, VAT, and Revenue Department filings
• Liaise with external auditors and ensure clean audit outcomes
• Execute and continuously improve SOX controls at the Thailand entity
• Partner with local operations on cost controls, expense management, and working capital
• Manage payroll compliance, withholding tax, and local regulatory filings
• Coordinate with Group Tax on transfer pricing and intercompany matters
• Drive process standardization and automation across the local finance team

Required qualifications

• CPA (Thailand CPA, US CPA, ACCA, or equivalent)
• 7-10 years of progressive finance and accounting experience
• SOX experience — hands-on execution and documentation
• Strong Thai accounting standards, tax, and regulatory knowledge
• English language proficiency — written and verbal

Nice to have

• Technology / hardware / semiconductor / FMCG industry experience
• Manufacturing cost accounting exposure
• Track record of building and developing finance teams and processes from scratch
• US MNC experience — controller or senior finance leader inside a US-headquartered multinational

Benefits

• Competitive compensation commensurate with experience
• Comprehensive health benefits

About the company

Lumilens is building photonics infrastructure for AI supercomputing. The company is a well-funded startup backed by Mayfield.