Introduction

As Ontario’s largest fleet of combined cycle turbine gas plants, Atura Power plays a key role in the province’s electricity system and diverse generation supply. Our facilities are located across the province (Napanee, Halton Hills, Toronto and Windsor). This position is located at the Head Office in Oakville, ON. Be a part of the team that ensures Atura’s flexible energy is readily available during peak demand periods!

At Atura Power, we are guided by our values. We are inclusive, we work safely, we are flexible, we look for ways of doing things better, and we always act with integrity.

Position Summary

We are seeking an experienced and strategic Finance Controller to lead our Controllership function and play a pivotal role in managing the financial health of our business. This is a high‑impact leadership role, responsible for overseeing accounting operations, financial reporting, compliance, and internal controls across our portfolio.

As a trusted business partner to senior leadership and the shareholder, you will ensure financial integrity, drive operational excellence, and implement best‑in‑class processes that enable Atura’s continued growth. This role offers the opportunity to lead a talented team, influence strategic decision-making, and make direct contributions to the success of our operations.

Responsibilities

The Financial Controller will have a variety of accountabilities in the following areas:

Financial Reporting and Internal Controls

• Maintain an accurate set of financial records, including general ledger maintenance, monitoring of balance sheet and income statement accounts, and maintenance of key reconciliations to subledgers.

• Design and implement internal control over financial reporting in all key business processes, commensurate with the risk associated with business processes.

• Prepare annual financial statements in accordance with applicable financial reporting frameworks. Knowledge of United States Generally Accepted Accounting Principles (US GAAP) and International Financial Reporting Standards (IFRS) required.

• Liaise with internal and external auditors on audit requests, co-ordinating and leading the annual audit of Atura’s financial statements.

• Coordinate with the parent company (OPG) on monthly and quarterly reporting requirements.

Budgeting, Forecasting and Business Support

• Support the annual budgeting process and business plan development.

• Support the rolling forecast process by providing timely data and insights.

• Establish and oversee processes to track progress and outcomes of key projects across all facilities.

Accounting Operations, Treasury and Cash Management Support

• Oversee day‑to‑day accounting operations, including vendor management and transaction processing.

• Support cash flow planning and liquidity management.

• Provide support in managing banking services and activities, including liaising with primary bank contacts on current and emerging matters.

• Coordinate with tax advisors and the parent company to ensure compliance with tax regulations and timely filings.

Systems and Process Improvements

• Lead initiatives to automate and streamline finance processes, enhancing overall efficiency.

• Support Atura’s digital transformation initiatives designed to enhance efficiency and reduce operational risks.

• Ensure data integrity, efficiency, and scalability of finance operations.

Risk Management Support

• Assess counterparty creditworthiness and monitor compliance with risk benchmarks.

• Support risk reporting and recommendations to senior management.

People Management

• Lead, mentor, and develop a high‑performing finance team.

• Set clear goals aligned with Atura’s strategy and provide regular coaching and feedback.

• Foster a culture of accountability, collaboration, and continuous improvement.

• Conduct performance reviews and support career development of team members.

Required Qualifications

• CPA, CA (or equivalent designation) with 5+ years of progressive finance leadership experience.

• Strong expertise in financial reporting, internal controls, and audit management.

• Knowledge of US GAAP or IFRS required.

• Experience with Microsoft Dynamics 365 Business Central preferred.

• Industry experience in energy, utilities, or manufacturing considered an asset.

Skills & Competencies

• Strong leadership capabilities with excellent communication and interpersonal skills.

• Proven experience providing strategic financial advice to senior executives and cross‑functional teams.

• Deep knowledge of accounting standards, internal controls, and financial systems.

Atura Power strives to embody the values of respect, collaboration and diversity, and has a strong commitment to employment equity. The diversity of our workforce is at the core of our innovation and creativity. Atura Power, seeks qualified candidates who share our commitment to equity, diversity and inclusion. While all qualified candidates are invited to apply, we particularly welcome applications from women, persons with disabilities, First Nations, Métis and Inuit peoples, members of visible minorities, and LGBTQ+ persons.

Atura Power offers competitive wages, and benefits. Our employees are company, community and environmentally focused.

Atura Power welcomes and encourages applications from persons with disabilities. Accommodations are available on request for candidates taking part in the selection process. If you require an accommodation, please message Human Resources through www.aturapower.com/contact-us/