Wittington Ventures is the venture investment arm of the Wittington family (Loblaw Companies/George Weston group), based in Toronto. It invests in early-stage Canadian and North American companies across health, food, and consumer sectors. Wittington has backed healthcare and digital health companies in Canada including those with brain health and mental health angles. It is relevant for Canadian neurotech companies seeking patient capital with strong institutional backing from a long-term family office.