Finance Controller

Ontario Power Generation Inc.; Oshawa; On-site; CAD 129,000 - 206,000; Full time

Job summary

A leading energy provider in Oshawa is seeking a Finance Controller to oversee financial management and operational reporting. The ideal candidate will hold a CPA designation and have a proven track record in financial risk assessment. This role offers a competitive salary range of $129,000 to $206,000 per year and requires on-site work.

Qualifications

• University degree with an emphasis on Business Administration, Finance, Accounting or equivalent.
• Chartered Professional Accountant (CPA) designation or equivalent.
• Strong track record in overseeing accurate financial and operational reporting.

Responsibilities

• Provide direct support to senior management for financial decisions.
• Oversee financial reporting at the site/unit ensuring accuracy.
• Advocate for fiscal responsibility and implement best practices.

Skills

Financial management

CPA designation

Financial risk assessment

Budget forecasting

Leadership

Education

University degree in Business Administration, Finance, Accounting

Chartered Professional Accountant (CPA) designation

Tools

Financial reporting systems

Job description

Press Tab to Move to Skip to Content Link

Select how often (in days) to receive an alert:

Status: Contract Regular Full Time

Working Conditions: On-site

Education Level: University degree with an emphasis on Business Administration, Finance, Accounting or equivalent

Base Location: Oshawa , ON

Shifts(s): Days

Travel: 10%

Deadline to Apply: August 16, 2025

Salary Range: $129,000.00 - $206,000.00 Per Year

Electrify your career and help build a brighter tomorrow.

Every generation has a challenge that defines them. At OPG, we are calling on all innovators, disruptors, thought leaders and change-makers. Join us as we work to electrify life in one generation and build a sustainable future powered by our electricity, our ideas, and our people. Join OPG and make history.

Whether you work in the skilled trades or are a business professional, a career at OPG is an opportunity to electrify your life on -- and off -- the job.

JOB OVERVIEW

Ontario Power Generation (OPG) is looking for a dynamic, strategic and results-driven professional to join our team in the role of Finance Controller.

Acting as the Controllership local representative, the Site/Unit Controller (“Controller”) is accountable for providing direct support to the site/unit senior management team and support the Director, Controllership and Finance Projects to advance the Senior Vice President, Chief Controller’s mandate to act as a partner to business units and corporate groups, providing effective value-added support for customer needs. This involves providing exceptional, timely strategic decision support, proactive analysis of opportunities and risks, and financial guidance and information to enable each business unit, and the company as a whole, to achieve its objectives. As a key member of the business unit senior management team, the Controller has a fiduciary responsibility to advocate fiscal responsibility and ensure effective internal controls over financial reporting.

KEY ACCOUNTABILITIES

• Operate in a consultative role to site/unit management for all matters relating to financial management and accounting guidance
• Help lead a skilled Controllership team that provides a continuous improvement environment by championing relevant best practices, supporting continuous learning, and pursuing efficiency improvement opportunities across the finance function
• Advocate fiscal responsibility, and ensure best practices are employed in financial management, planning, and in setting operational performance measures
• The Controller will oversee the financial reporting function at the site/unit and ensure the accuracy, completeness, fairness, of the financial records, the existence of all assets, and disclosure of all known financial obligations and risks to the business unit
• Identifying critical accounting issues, alternative analyses and recommend options for accounting in consultation with Corporate Finance (as applicable).
• Overseeing the business planning and budgeting processes, and work with site/unit leadership to ensure that the business plan is aligned with corporate business direction and vision
• Assisting line management in the preparation and analysis of Business Case Summaries to support investment decisions
• Acting as liaison between the business unit and all other corporate finance functions as required (e.g. Accounts Payable, Accounts Receivable, Credit Risk, Taxation, Planning).

QUALIFICATIONS

• University degree with an emphasis on Business Administration, Finance, Accounting or equivalent
• Chartered Professional Accountant (CPA) designation or International CPA in good standing of an international accounting body recognized in Canada (eg: US CPA, CA/ACCA)
• Strong track record in overseeing accurate financial and operational reporting, including monthly/year-end closing and variance analyses.
• Expertise in financial risk assessment, developing internal controls, and acting as a key contact during audits.
• Experience in establishing and implementing financial policies, programs, and systems that align with corporate strategies.
• Proven ability to advocate for fiscal responsibility and apply best practices in financial management and performance measures.
• Experience in overseeing business planning, forecasting, budgeting processes, and presenting business plans to stakeholders.
• Experience in leading a Controllership team, championing best practices, and supporting continuous improvement.

The successful candidate will exhibit integrity and commitment to upholding corporate values and the OPG Code of Business Conduct.

OPG is committed to fostering an inclusive, equitable, and accessible environment. If you require accommodation during the application or interview process, please contact [e-mail] .

What makes a career at OPG different?

With operations across Ontario and the United States, OPG is one of the most diverse power producers in North America. As the largest generator in Ontario, we meet approximately 50% of the province’s electricity needs, largely from low-carbon sources like nuclear and hydro.

As we work to achieve our vision of Electrifying life in one generation, OPG and our family of companies are also helping develop new low-carbon technologies such as Small Modular Reactors (SMRs), refurbishment projects, and electrification initiatives to support a growing economy. Join OPG and make history.

Please submit your application online at jobs.opg.com . OPG thanks all applicants; however, only candidates considered for an interview will be contacted.

#LI-Onsite

The base salary range considers many factors including experience, education, and training, including any collective agreement requirements for union-represented positions. It is not typical for the salary to be offered near the top of the range, and salary depends on numerous factors. For management roles, the range does not include the total compensation package, which also involves performance-based programs. Maintaining a high-performance culture and excellence is a core expectation and is rewarded accordingly.

OPG is committed to employment equity and encourages applicants from equity-seeking communities. We prioritize hiring qualified individuals who self-identify as members of these groups as part of our inclusive hiring initiatives.