Welcome to the WSIB’s Open Data catalogue

Here you can view our Open Data Dataset Inventory to access a list of different datasets collected, created and managed by the WSIB. Making our data open and accessible improves transparency and accountability to the public and to the people we serve.

The WSIB’s Open Data program is aligned to the Province of Ontario’s Open Data Directive and intended to enhance the way citizens obtain, view and understand our data.

By increasing public access to data managed by the WSIB, the Open Data program provides more transparency, lets citizens and community-based organizations reuse our data, and supports innovation. The Open Data License sets out guidelines for using this data.

Please email us your questions, comments or suggestions at data_governance@wsib.on.ca.

Public Title Description Data Custodian Branch Access Level Exemption
Human Resources Legal Division Database

This dataset records and assigns filed numbers to all legal files relating to all employment, labour and human rights matters.  Also tracks file status, location and records management.

Legal Services Restricted Legal and contractual limitations
Legal Division file numbering database

This dataset assigns an LD file number and also contains analytics regarding the closure of files and offsite storage activities of files within the Legal Services Division

Legal Services Restricted Legal and contractual limitations
Legal Opinions Database

This dataset stores all legal opinions or information prepared by Legal Services staff.

Legal Services Restricted Legal and contractual limitations
Litigation Files - Litigation counsel III

This dataset tracks all of the litigation files assigned to litigation legal counsel III

Legal Services Restricted Legal and contractual limitations
Power of Attorney Database

This database contains analytics regarding powers of attorney that are submitted to the WSIB for worker/survivor claims and reviewed by legal services

Legal Services Restricted Legal and contractual limitations
Small Business Health & Safety Program - Information Sessions

Matrices are collated by the geographic location of the training program. The matrices record the firm name, account number, name of person(s) attending the session, the status of their enrollment (i.e. did they 

Workplace Health and Safety Services Restricted Privacy
Small Business Health & Safety Programs - Building Your Program

Matrices are collated by the geographic location of the training program. The matrices record the firm name, account number, name of person(s) attending the training, the status of their enrollment (i.e.

Workplace Health and Safety Services Restricted Privacy
Unable to locate workers/survivors database

This database records workers and survivors whom Legal Services is unable to locate in order to disburse litigation monies

Legal Services Restricted Legal and contractual limitations
Workwell Evaluation Employer Selection List Workplace Health and Safety Services Restricted Commercial sensitivity
WSIAT Appeal Application Database

This dataset retains and records policy letters issued by WSIB to WSIAT for appeals

Legal Services Restricted Legal and contractual limitations