The Ontario Pension Board (OPB) values transparency and openness.

We are proud to support government and organizational accountability and are committed to making data available to the public in accordance with Ontario's Open Data Directive. There are times when OPB data cannot be released due to legal, security, confidentiality, privacy or commercial sensitivity reasons. In addition, OPB takes personal privacy seriously -- we will not disclose any data that could be used to identify any individual.

As an organization responsible for investing 23 billion and managing pensions for over 83,000 clients we will be conducting a rigorous review to ensure the open data directive is properly executed. We will continue to share information as it's ready.

If you are interested in accessing OPB data, please email your request to

In the meantime, you can review our governance documents and expense data on our Open Government page.