About Jacob

Jacob Cawker is a Toronto partner in Cassels' Capital Markets Group, practising securities law, corporate finance, and mergers and acquisitions. He represents public and private issuers, underwriters, and activist investors in offerings, acquisitions, and contested shareholder matters.

Education & credentials

Law school
Osgoode Hall Law School

Listing compiled from public sources in August 2026. Confirm Jacob Cawker’s licence and standing in the Law Society of Ontario directory ↗