Controller jobs in Whitchurch-Stouffville, ON

Who We Are Mianco Group is a growing group of companies operating across civil infrastructure, environmental services, ready‑mix concrete, and development. As we continue to scale, we are building a strong financial leadership foundation to support disciplined growth, visibility, and control across our operations. The Role We are hiring a Financial Controller to take ownership of financial...

Overview Betz Pools is seeking a hands-on Controller to lead its finance function and support strategic growth. This role will streamline operations, enhance reporting accuracy, and provide financial insights to guide decision-making. Working closely with the COO and department heads, the Controller will modernize systems, strengthen controls, and help drive profitability across a...

​ ​ Summit Rental , a division of RSG International , provides road safety product rental services exclusively with specialized road safety infrastructure contractors in Ontario, Western Canada, and Manitoba. The group supplies road safety devices such as temporary construction barrier and crash cushions directly to traffic safety contractors working on MTO capital projects, municipal capital...

The Internal Controls Manager will execute ICFR planning activities, analyze controls, and maintain relationships with key stakeholders.

Our client is a vertically integrated global manufacturer and distributor of emissions control systemsand products, focused on the heavy duty diesel and light duty vehicle markets. Located in Markham, Ontario our client’s manufacturing facility is a leading environmentalapplications engineering and manufacturing centre producing a full range of EPA and CARB Verifiedexhaust emissions control...

A leading automotive company in York Region is seeking an Advanced Driver Assistance Systems (ADAS) Motion Controls Senior Software Engineer. In this role, you'll lead projects for automated driving features, ensuring high-quality software delivery. Candidates should have a Bachelor's degree and over 5 years of relevant experience, especially in control systems design. The role emphasizes...

Plant Controller Are you a hands-on finance leader who thrives in a fast-paced manufacturing environment? We’re looking for a Plant Controller who’s ready to take ownership of financial operations, partner closely with plant leadership, and drive meaningful business performance. In this role, you’ll be the financial backbone of the plant, ensuring accuracy in reporting, improving cost...

Job Summary There are dual responsibilities, firstly to support Country Head of FCSO to discharge responsibilities from an FCSO Investigation perspective and secondly to support Country Head of FCSO insofar as they relate to the management and oversight of controls related processes. The incumbent has to be mindful of conflict of interest in discharging the dual responsibilities. Role...

A leading automotive technology firm is seeking an OT Cybersecurity Controls Engineer to oversee security measures for operational technology systems across multiple production environments. The ideal candidate will have a relevant degree and experience in cybersecurity, industrial automation, and control systems. Responsibilities include coordinating security assessments, developing security...

Join to apply for the Corporate Controller role at GFL Environmental Inc. Get AI‑powered advice on this job and more exclusive features. About the Company GFL Environmental Services ("GES") is a high‑growth environmental services company recently carved out of GFL Environmental Inc. Backed by leading private equity firms, we deliver liquid waste, industrial cleaning, and soil remediation...

Process Control & Machine Operator(s) – Team LeadJoin to apply for the Process Control & Machine Operator(s) – Team Lead role at Ice River Sustainable Solutions .At Ice River Sustainable Solutions, our employees have incredible opportunities to work for an organization known for forward‑thinking innovation and eco‑friendly design in products and packaging.Our culture is inclusive, supportive, and...

Plant Controller Are you a hands-on finance leader who thrives in a fast-paced manufacturing environment? We’re looking for a Plant Controller who’s ready to take ownership of financial operations, partner closely with plant leadership, and drive meaningful business performance. In this role, you’ll be the financial backbone of the plant, ensuring accuracy in reporting, improving cost...

A growing group of companies in Ontario is seeking a Financial Controller to lead financial integrity, reporting, and systems across its operations. The ideal candidate will have over 7 years of finance experience, particularly in construction or project-based environments. Responsibilities include overseeing financial controls, job costing, cash flow management, and compliance. This dynamic...

Work Arrangement: This opening is hybrid, the successful candidate is expected to report to the office - Markham Elevation Centre (MEC) three times per week, at minimum. At General Motors, we are committed to creating a world with zero crashes, zero emissions, and zero congestion. Our innovative team of engineers and developers is at the forefront of transforming mobility and redefining the...

The Internal Controls Manager will perform process risk assessments, assess IT and business controls, and maintain relationships with key contacts.

A leading international bank in Canada is looking for an Associate Director, Risk & Control, responsible for managing end-to-end process risks within the Corporate & Investment Banking sector. The ideal candidate will oversee compliance with operational risk frameworks, drive adherence to standards, and collaborate with stakeholders to mitigate risks. This role offers a competitive salary and...

Job descriptions may display in multiple languages based on your language selection.## What we offer:At Magna, you can expect an engaging and dynamic environment where you can help to develop industry-leading automotive technologies. We invest in our employees, providing them with the support and resources they need to succeed. As a member of our global team, you can expect exciting, varied...

JOB SUMMARY The role of Associate Director, Risk & Control, VN is responsible for identification, assessment and management of the end-to-end process risks for assigned processes within the Corporate & Investment Banking, Coverage (CIB Coverage) Process Universe; ownership of first line of defence and to ensure effective implementation of Operational Risk Framework [under the Enterprise Risk...

The Controller will manage GL accounts, financial reporting, and compliance while leading and mentoring the accounting team.

About the Company Our client is a leading global financial services company. They are looking for a Senior Manager, Internal Controls to join their team! Why Work Here Opportunity to join a high-performing team Position will lead a team and provide expertise in the areas of IT Controls and SOX Great learning and mentorship opportunities Competitive package Flexible health and dental benefits plan...