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Ontario Power Generation Tech Stack

Canada's largest clean power generator operating nuclear, hydro, and thermal assets

Utilities Toronto, ON 5,001–10,000 employees Founded 1999 Government Agency
opg.com LinkedIn

Ontario Power Generation is a government-owned utility operating a diversified fleet across nuclear, hydroelectric, thermal, and gas generation. The engineering-heavy hiring focus (32 of 56 roles) paired with active projects in nuclear licensing, asset refurbishment, and project control systems reflects a capital-intensive operation managing aging infrastructure and new-build initiatives. Stack centers on SAP for enterprise operations, Azure for cloud infrastructure, SCADA for grid control, and ServiceNow for maintenance workflows—typical of critical infrastructure organizations managing compliance, safety, and regulatory complexity at scale.

Tech Stack 52 technologies

Core StackCollibra SolidWorks SAP S/4HANA ServiceNow Oracle SQL Server PostgreSQL MongoDB Databricks Unity Catalog SAP Power Query Hyper-V VMware Kubernetes Micrometer SAP Cloud Connector SuccessFactors FieldGlass Azure Cosmos DB Azure SQL Database Azure Oracle Primavera Microsoft Project C/C++ Assembly DCS Dell EMC Unity Red Hat Enterprise Linux NIST Cybersecurity Framework SCADA+19 more

What Ontario Power Generation Is Building

◆Challenges

  • Ensuring ciqb compliance
  • Environmental compliance issues
  • Implementing project control systems
  • Vendor dependency management
  • Minimizing cost and schedule impacts
  • Supporting new nuclear facilities
  • Control gaps
  • Efficiency opportunities
  • Regulatory changes monitoring
  • Expanding international business

▲Active Projects

  • Privacy risk assessment program
  • Advanced inspection & maintenance program
  • Implementing project control systems
  • Dnnp units 2–4 licensing
  • Pickering refurbishment project
  • Vacuum building outage
  • Corporate and commercial transactions
  • Engineering governance improvement
  • Continuous governance monitoring
  • Audit analytics dashboard development

Hiring Activity

Accelerating55 roles · 55 in 30d

Department

Engineering
32
Ops
5
Data
4
Finance
3
Security
3
Research
2
Business
1
Communications
1

Seniority

Senior
20
Intern
16
Mid
12
Manager
4
Junior
3
Lead
1
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About Ontario Power Generation

OPG generates approximately half of Ontario's electricity across a fleet of two nuclear stations, 66 hydroelectric facilities, thermal plants, solar, and gas-fired generation. The company operates through subsidiaries including Atura Power for combined-cycle gas assets. With more than 9,500 employees, OPG balances ongoing operations with major capital projects: nuclear unit licensing, station refurbishment, and deployment of emerging technologies including Small Modular Reactors and low-carbon hydrogen. The organization is structured around safety, regulatory compliance, and sustainability targets including net-zero operations by 2040.

HeadquartersToronto, ON
Company Size5,001–10,000 employees
Founded1999
Hiring MarketsCanada

Frequently Asked Questions

What tech stack does Ontario Power Generation use?

OPG runs SAP S/4HANA, SuccessFactors, and ServiceNow for enterprise and operations management; Azure and Oracle for infrastructure; SQL Server, PostgreSQL, and MongoDB for data; and SCADA systems for grid control. Micrometer, Collibra, and Oracle Primavera support monitoring, data governance, and project planning.

What projects is Ontario Power Generation working on?

Active initiatives include nuclear unit licensing (DNNP Units 2–4), Pickering station refurbishment, implementation of project control systems, advanced inspection and maintenance programs, and development of governance and audit analytics capabilities. Privacy risk assessment and vendor dependency management are also underway.

How this profile is built

Ontario Power Generation's technology stack, projects, and hiring signals are inferred from public hiring and company data — career pages, public listings, and company web presence — then clustered and de-duplicated. Figures are estimates that refresh over time. Read our full methodology →

This is not an official vendor or customer list. It is a technology-adoption signal inferred from public data, intended for B2B research.