Senior Tax Analyst

Job description

Colt provides network, voice and data centre services to thousands of businesses around the world, allowing them to focus on delivering their business goals instead of the underlying infrastructure. Why we need this role The Tax Analyst will support the Head of Asia Tax in managing day-to-day tax operations across Japan and other Asian entities, with a strong focus on compliance, reporting, and coordination of recurring tax matters. The role will work closely with finance, payroll, accounting teams, and external advisors to help ensure timely and accurate tax filings, support tax audits and tax authority queries, and contribute to the continuous improvement of tax processes across the region. This is a hands-on role suited to a candidate with solid practical tax compliance experience, strong attention to detail, and the ability to operate effectively in both Japanese and English business environments. What you will do Support day-to-day tax compliance and reporting activities across Japan and other Asian entities, with Japan expected to be a key area of focus. Prepare, coordinate, and support tax filings and compliance processes, including fixed asset tax returns (償却資産税), Monthly withholding tax, Japan Consumption Tax (JCT), and Corporate Income Tax (CIT) reporting. Assist with the preparation, review, and coordination of tax returns, tax packs, reconciliations, and supporting schedules for relevant entities in Asia. Liaise with external tax advisors and service providers to support compliance filings, technical queries, tax audits, and tax authority correspondence. Maintain tax calendars, compliance trackers, and process documentation to support strong governance and timely execution across the region. Identify opportunities to improve tax processes, controls, and ways of working, and support the implementation of process enhancements where appropriate. Provide practical support on day-to-day tax queries from internal stakeholders, escalating technical, judgmental, or material matters as needed. What we're looking for Must haves: Business level Japanese and English proficiency (Verbal and written) 3+ years of relevant experience in corporate tax and indirect tax compliance, ideally gained in-house and/or with a professional services firm. Hands-on experience with Japanese tax compliance requirements, including fixed asset tax (償却資産税), Monthly withholding tax, Japan Consumption Tax (JCT), and Corporate Income Tax (CIT) reporting. Exposure to tax compliance and reporting requirements in other Asian jurisdictions would be an advantage. Ability to manage recurring compliance cycles, coordinate with external advisors, and work effectively across finance, payroll, accounting, and business teams. Nice to have: Background in Accounting, Finance, Tax, Law, or a related discipline, or an equivalent combination of education and relevant experience. What we offer you: Looking to make a mark? At Colt, you’ll make a difference. Because around here, we empower people. We don’t tell you what to do. Instead, we employ people we trust, who come together across the globe to create intelligent solutions. Our global teams are full of ambitious, driven people, all working together towards one shared purpose: to put the power of the digital universe in the hands of our customers wherever, whenever and however they want. We give our people the opportunity to inspire and lead teams, and work on projects that connect people, cities, businesses, and ideas. We want you to help us change the world, for the better. Diversity and inclusion Inclusion and valuing diversity of thought and experience are at the heart of our culture here at Colt. From day one, you’ll be encouraged to be yourself because we believe that’s what helps our people to thrive. We welcome people with diverse backgrounds and experiences, regardless of their gender identity or expression, sexual orientation, race, religion, disability, neurodiversity, age, marital status, pregnancy status, or place of birth. Most recently we have: Signed the UN Women Empowerment Principles which guide our Gender Action Plan Trained 60 (and growing) Colties to be Mental Health First Aiders Please speak with a member of our recruitment team if you require adjustments to our recruitment process to support you. For more information about our Inclusion and Diversity agenda, visit our DEI pages . Benefits Our benefits support you through all parts of life, for both physical and mental health. Flexible working hours and the option to work from home. Extensive induction program with experienced mentors and buddies. Opportunities for further development and educational opportunities. Global Family Leave Policy. Employee Assistance Program. Internal inclusion & diversity employee networks. A global network When you join Colt you become part of our global network. We are proud of our colleagues and the stories and experience they bring – take a look at ‘Our People’ site including our Empowered Women in Tech.