
At IMCO, our talent is among the best! IMCO offers a uniquely stimulating and rewarding environment where you can help build and drive organizational transformation, all while seeking to challenge yourself, learn, and grow your career.
Our culture is built on collaboration and passion, with a shared commitment to delivering lasting value to the clients we serve. Located in downtown Toronto, our vision is to be the partner of choice for Ontario’s public sector funds and to build a high-performing, value-driven asset management firm.
This job posting is for an existing vacancy. If you are ready to deliver best-in-class service and join a collaborative, motivated and fun team of professionals, IMCO offers the opportunity to do impactful work and broaden your expertise.
If you’re looking to use your expertise to drive strategic outcomes, we’d love to hear from you.
The Senior Associate, Tax supports IMCO’s global tax compliance and reporting obligations across a rapidly growing investment and entity structure. Reporting to the Senior Manager, Tax, the role is responsible for contributing to the accurate and timely preparation of Canadian and U.S. tax filings and coordinating with external advisors in additional jurisdictions, ensuring compliance with applicable tax laws and regulatory requirements.
Beyond core compliance responsibilities, the Senior Associate, Tax plays an active role in the continuous improvement of tax processes and workflows, participates in cross‑functional initiatives, and supports broader tax‑related projects, including elements of deal support, tax governance, and policy development. This role offers a well‑rounded opportunity for an early‑career tax professional to develop technical depth while gaining exposure beyond traditional tax compliance within a collaborative and evolving tax function.
As a Member of Our Team, You Will be Responsible For:
What you need to succeed:
Note: Candidates who apply with 5+ years of relevant experience will be considered for the Manager-level equivalent role for this vacancy.
The base salary range for this position is CAD $80,000.00 - $110,000.00. The placement within the range is determined by the range of market pay for the specific position, as well as the candidate's knowledge, skillset and experience relative to the requirements of the position and to internal peers. In addition to base salary, this position is eligible to participate in IMCO's annual incentive plan. As a candidate, you are encouraged to ask compensation related questions and have an open dialogue with your recruiter who can provide you with the specific details for this position, as well as the total rewards offering at IMCO including our comprehensive benefits package and defined benefit pension plan.
We thank all applicants for their interest. Only those selected for an interview will be contacted.
Our hybrid work model prioritizes an office-first approach, encouraging employees to make the most of our collaborative workspace at 16 York Street, Suite 2400, Toronto, ON M5J 0E6. This welcoming environment fosters teamwork, connection, and professional growth. While flexibility remains a key component of our model, we believe that regular in-office engagement enhances productivity and strengthens our culture. Our approach supports a fulfilling lifestyle that balances professional ambition with personal wellbeing.
IMCO is committed to providing accommodation for people with disabilities throughout the recruitment process. If you require support, please let us know and we will work with you to meet your needs. Artificial intelligence (AI) tools may be used to support parts of our recruitment process, such as screening and assessments. However, all hiring decisions are made by our recruitment team. Candidates being considered for this position will be required to undergo background screening.

The Investment Management Corporation of Ontario (IMCO) manages $86 billion of assets on behalf of its clients. IMCO’s mandate is to provide broader public sector institutions with investment management services, including portfolio construction advice, better access to a diverse range of asset classes and sophisticated risk management capabilities. IMCO is an independent organization, operating at arm’s length from government and guided by a highly experienced and professional Board of Directors.