National Tax Office | International Tax Intern | Summer 2026
CBIZ

Essential Functions & Primary Duties

• Assist with international tax research, documentation, and compliance-related projects
• Support monitoring and compliance efforts by gathering, organizing, and reviewing information related to multinational structures and transactions
• Assist in preparing internal memos, tax structuring decks, summaries of technical guidance, and client-facing documentation
• Help prepare meeting materials and take notes for key team meetings
• Respond to inquiries and provide administrative and project support to the ITS team
• Contribute to internal communications, including drafting content for reports, summaries, or knowledge-sharing materials
• Participate in firmwide training sessions and process improvement initiatives
• Collaborate with industry leaders and subject matter experts on special projects
• Shadow team members to gain exposure to cross-border tax issues, research processes, and compliance workflows
• Work effectively within a distributed, remote team environment

Preferred Qualifications

• Pursuing a degree in Accounting, Finance, Business Administration, Economics, or a related field
• Coursework completed or in progress in taxation and accounting
• Strong attention to detail and organizational skills
• Excellent written and verbal communication abilities
• Strong reading comprehension and ability to summarize complex information
• Interest in international tax, compliance, or professional services
• Ability to manage multiple tasks and work collaboratively in a team environment
• Familiarity with Microsoft Office Suite (Word, Excel, PowerPoint); experience with research or workflow tools a plus
• Prior internship, academic research, or documentation-heavy experience preferred but not required

Minimum Qualifications

• Working towards a Bachelor's degree
• Excellent interpersonal, analytical, research and project management skills
• Demonstrated ability to communicate verbally and in writing throughout all levels of the organization, both internally and externally
• Ability to multi-task, think independently and problem solve in a results driven team oriented environment
• Strong verbal and written communications skills
• Strong computer and technical skills including, Microsoft Office Suite, Outlook, intranet and tax software

#LI-EC1 #LI-Remote

ABOUT US

CBIZ Inc. is a leading professional services advisor to middle market businesses and organizations nationwide. With unmatched industry knowledge and expertise in accounting, tax, advisory, benefits, insurance, and technology, CBIZ delivers forward-thinking insights and actionable solutions to help clients anticipate what's next and discover new ways to accelerate growth. CBIZ has more than 10,000 team members across more than 160 locations in 22 major markets coast to coast.

CBIZ strives to be our team members' employer of choice by creating an environment where team members are appreciated, recognized for their contributions, and provided with opportunities to grow, both personally and professionally, throughout their careers.

Together, CBIZ and CBIZ CPAs are ranked as one of the top providers of accounting services in the United States. CBIZ CPAs is an independent CPA firm that provides audit, review and attest services, while CBIZ provides business consulting, tax and financial services. In certain jurisdictions, CBIZ CPAs operates under its previous name, Mayer Hoffman McCann P.C.

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