U.S. Tax – Manager

About Grewal Guyatt

Grewal Guyatt LLP is a leading professional services firm based in Richmond Hill, Ontario, providing Accounting and Assurance, Tax Advisory, Business Valuations, Transaction Advisory, Litigation Support, and U.S. Tax services. Over the past decade, the firm has experienced exponential growth, establishing itself as one of the premier professional services firms in the Greater Toronto Area. We proudly serve a diverse client base that includes high-net-worth families, real estate developers, manufacturing and distribution businesses, farming operations, software development companies, professionals, nationally recognized organizations, professional athletes, and not-for-profit entities.

Our continued success is driven by our people. As our firm has grown, so too have the opportunities for our team members. We are committed to fostering a collaborative, inclusive, and supportive workplace where employees are empowered to build rewarding careers, expand their expertise, and develop into the future leaders of our firm. We recognize and reward performance with competitive compensation, ongoing professional development, and a culture built on respect, approachability and an open-door philosophy.

Joining Grewal Guyatt means becoming part of a firm that invests in your success. We offer meaningful career growth opportunities, employee-appreciation paid days off, annual performance-based bonuses, client and employee referral programs, competitive vacation and a comprehensive benefits package designed to support your personal and professional well-being.

Role Overview

The U.S. Tax Manager plays a key leadership role within the U.S. Tax division, overseeing client engagements, managing staff, and ensuring the timely delivery of high-quality tax compliance and advisory services. This role involves close collaboration with partners, mentoring team members, and contributing to the continued growth and development of the practice.

Duties and Responsibilities:

• Manage and review U.S. federal and state tax returns for individuals, corporations, trusts, and estates, including complex engagements.
• Oversee the preparation and review of supporting workpapers to ensure compliance with firm methodology and professional standards.
• Lead U.S. tax compliance engagements, including Forms 1040, 1040-NR, 1120, 1120-F, 5471, 5472, 8621, FinCEN 114, 3520, and 3520-A.
• Review and provide guidance on U.S. estate and gift tax filings (Forms 706-NA and 709), where applicable.
• Conduct and review tax research related to U.S. federal and international tax matters, including PFICs, Subpart F, and GILTI, and communicate conclusions to partners and clients.
• Serve as a primary point of contact for clients, addressing tax questions, managing expectations, and maintaining strong client relationships.
• Manage engagement timelines, staffing, and deliverables to ensure deadlines are met.
• Review and respond to IRS and state tax authority notices and correspondence.
• Support new client onboarding, including scoping, information gathering, and establishing compliance processes.
• Identify opportunities for process improvements, efficiency gains, and best practices within the U.S. Tax division.
• Train, mentor, and supervise associates and senior associates, including reviewing work and providing performance feedback.
• Assist partners with practice management initiatives, including workflow planning and resource allocation.

Requirements

• Undergraduate degree in Accounting and/or equivalent years of professional experience.
• Master’s degree in Accounting and/or U.S. CPA or EA designation is considered an asset.
• 5+ years of progressive experience in U.S. tax within a public accounting firm with 2 years in a leadership position.
• Strong experience reviewing and preparing U.S. individual tax returns (Forms 1040 and 1040-NR), Corporate Tax Returns (Forms 1120 and 1120-F) and Partnership Returns (form 1065).
• Demonstrated experience managing U.S. international tax reporting, including:
  • PFIC rules and reporting (Form 8621)
  • Subpart F and GILTI provisions
  • Foreign reporting forms (5471, 5472, FinCEN 114)
  • U.S. trust reporting (Forms 3520 and 3520-A)
• Experience reviewing U.S. corporate tax returns (Forms 1120 and 1120-F) required.
• Experience with U.S. estate and gift tax filings is an asset.
• Knowledge of Canadian tax legislation is an asset.
• Proficiency with professional U.S. tax preparation software; GoSystem experience is an asset.
• Strong leadership, communication, and client management skills.
• Ability to manage multiple engagements and deadlines in a professional services environment.

Accessibility & Accommodation

Grewal Guyatt LLP is committed to providing an inclusive and accessible recruitment process and workplace. We welcome and encourage applications from people with disabilities.

Accommodations are available upon request throughout the recruitment and hiring process, including during interviews and assessments, in accordance with the Accessibility for Ontarians with Disabilities Act, 2005 and its regulations.

If you require accommodation at any stage of the recruitment process, please let us know and we will work with you to meet your needs.

Use of Artificial Intelligence (AI)

At Grewal Guyatt LLP, we use AI to support and enhance our recruitment process, including administrative tasks such as organizing applications and identifying relevant qualifications. AI is used only as a support tool; every hiring decision is made by our hiring managers and recruitment team.

We are committed to using AI responsibly, with appropriate privacy, security, and ethical safeguards, while ensuring people remain at the center of every hiring decision.