About Inga

Inga B. Andriessen is the managing lawyer at Andriessen & Associates. She was newly called to the bar with a degree from Osgoode Hall Law School when she started the firm in 1993, and has practiced exclusively in business law ever since, with a mix of litigation and solicitor work.

Education & credentials

Law school
Osgoode Hall Law School

Listing compiled from public sources in July 2026. Confirm Inga B. Andriessen’s licence and standing in the Law Society of Ontario directory ↗