Winter 2026 Co-op Opportunity
Location: Burlington or Mississauga
Role Type: Full Time, Hybrid
Posted: 9/1/2025
Discover your future in public accounting, starting with Bateman MacKay.
At Bateman MacKay LLP, we’re a full-service mid-sized public accounting firm with offices in Burlington and Mississauga. We serve privately held businesses and shareholders with a personal touch, offering tax, assurance, advisory, and accounting services that go far beyond the numbers. Our team is collaborative, entrepreneurial, and committed to creating an environment where people thrive both professionally and personally.
This is where Numbers Plus begins. And this co-op term is your chance to experience it firsthand.
You’re a numbers person who wants more than just numbers.
You’re not just looking for another co-op term. You’re looking for an experience where you can grow your skills, see the bigger picture in public accounting, and work alongside people who want to see you succeed.
At Bateman MacKay, the technical work is just the beginning. What matters more is how we support our team, mentor you through real work, and build an environment where you can do your best and still have a life outside of it.
The Problem: Too many co-ops feel like they’re stuck on the sidelines.
You’ve probably heard stories about interns doing coffee runs or staying late with no support. That’s not us. Our co-op team members are an integral part of our work, especially in our Tax, Assurance and NTR departments. We trust our co-ops to handle real responsibilities while surrounding them with coaching and care.
The Guide: We’re here to support you, not just manage you.
You’ll be joining a mid-sized firm that consistently delivers strong client impact and genuine culture. We’ll help you build solid foundations in tax, assurance, and NTR while making sure you’re supported every step of the way. We are structured, experienced, and approachable — a rare combination in public accounting.
The Plan: Here’s what you’ll work on
- Prepare Notice to Reader financial statements
- Assist with Review and Audit Engagements
- Build working paper files for personal, corporate, and trust returns
- Reconcile investment accounts and do hands-on bookkeeping
- Support tax assessments and organize key schedules
- Work alongside senior staff to meet deadlines and get feedback
The Success: You walk away with more than experience.
You’ll leave your term with clarity about your future in accounting, connections that matter, and confidence in your ability to contribute. And if it’s the right fit, this could be just the beginning of your journey with us.
Other Considerations
- Criminal Record and Judicial Matters Check is a requirement of this position
- Credit Check is a requirement of this position
Bateman MacKay is an equal opportunity employer, and we accommodate any needs under the Accessibility for Ontarians with Disabilities Act and the Ontario Human Rights Code. Respect for the dignity and worth of every individual in the workplace is fundamental for us. Our Firm recognizes the importance of diversity and fosters an inclusive, cohesive, and compassionate culture modeled by our Partners and employees. If you require assistance, please contact Human Resources at: careers@batemanmackay.com
The Call to Action: Apply with confidence
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