At Iron Mountain we know that work, when done well, makes a positive impact for our customers, our employees, and our planet. That’s why we need smart, committed people to join us. Whether you’re looking to start your career or make a change, talk to us and see how you can elevate the power of your work at Iron Mountain.
We provide expert, sustainable solutions in records and information management, digital transformation services, data centers, asset lifecycle management, and fine art storage, handling, and logistics. We proudly partner every day with our 225,000 customers around the world to preserve their invaluable artifacts, extract more from their inventory, and protect their data privacy in innovative and socially responsible ways.
Are you curious about being part of our growth stor y while evolving your skills in a culture that will welcome your unique contributions? If so, let's start the conversation.
Iron Mountain is seeking a motivated and experienced Tax Manager - Europe & MENAT to join our Global Tax team. In this role, you will be responsible for ensuring the European & MENAT Region is fully compliant with its tax and reporting obligations, while actively driving initiatives to improve the tax efficiency of Iron Mountain throughout the region. You will join a collaborative and highly strategic Global Tax team, partnering closely with Regional Finance Control, country finance teams, and external global compliance partners to streamline regional tax operations.
What You’ll Do
In this role, you will:

• Tax Compliance Management: Monitor and manage the regional tax return submission process, oversee tax payable reconciliations, calculate estimated tax payments, and support country Finance Managers during official tax authority audits.
• Tax Reporting & Control: Support quarterly and annual tax provision reporting, forecasting, and true-up accounting entries under both United States Generally Accepted Accounting Principles (US GAAP) and Local GAAP, while maintaining a robust control environment for Sarbanes-Oxley Act (SOX) compliance.
• Tax Planning & Funding Strategy: Monitor existing and proposed tax legislation to define, analyze, and implement optimal tax planning strategies, regional funding decisions, and new legal entity ownership structures.
• Mergers, Acquisitions, & Reorganizations: Assist in evaluating and determining the international tax consequences related to cross-border mergers, acquisitions, and corporate reorganizations.
• Business Partnering & Advisory: Collaborate cross-functionally with corporate leaders, legal teams, external tax advisors, and global compliance partners to resolve local tax, Transfer Pricing (TP), and Withholding Tax (WHT) issues.
  

What You’ll Bring
The ideal candidate will have:

• Several years of post-qualified corporate tax experience with a strong technical background and commercial tax exposure.
• Strong knowledge of European and MENAT tax jurisdictions, along with deep familiarity with US GAAP or International Financial Reporting Standards (IFRS).
• Proven ability in regional tax compliance, financial statement preparation under local GAAP, and managing complex tax audits.
• University degree is required; a professional certification as a Qualified Accountant (Certified Public Accountant / Chartered Accountant) or a Qualified Tax Advisor is highly desirable.
• Technical & Soft Skills: High proficiency in advanced Excel and analytical systems; familiarity with Oracle Cloud, OneStream, and GL Wand is a plus. Excellent communication skills with an ability to deliver results under tight timeframes within a global team environment.
  

What We Offer

• Competitive compensation and benefits aligned with experience.
• Flexible work options/alternative work options to support work–life balance.
• Comprehensive health, wellness, and retirement plans.
• Opportunities for continuous learning and professional growth.
  

Ready to help shape the future of global tax efficiency? Apply today to join the Iron Mountain team!
Category: Finance
Iron Mountain is a global leader in storage and information management services trusted by more than 225,000 organizations in 60 countries. We safeguard billions of our customers’ assets, including critical business information, highly sensitive data, and invaluable cultural and historic artifacts. Take a look at our history here.
Iron Mountain helps lower cost and risk, comply with regulations, recover from disaster, and enable digital and sustainable solutions, whether in information management, digital transformation, secure storage and destruction, data center operations, cloud services, or art storage and logistics. Please see our Values and Code of Ethics for a look at our principles and aspirations in elevating the power of our work together.
If you have a physical or mental disability that requires special accommodations, please let us know by sending an email to [email protected]. See the Supplement to learn more about Equal Employment Opportunity.
Iron Mountain is committed to a policy of equal employment opportunity. We recruit and hire applicants without regard to race, color, religion, sex (including pregnancy), national origin, disability, age, sexual orientation, veteran status, genetic information, gender identity, gender expression, or any other factor prohibited by law.
To view the Equal Employment Opportunity is the Law posters and the supplement, as well as the Pay Transparency Policy Statement, CLICK HERE
Requisition: J0104937
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