@William Wong My real estate agent has a side gig as a hard money lender and coordinator, ie. he links up lenders and borrowers, so my suggestion would be to start with a good RE lawyer in your area---not to say that all lawyers do this but most should at least know potential borrowers or refer you to someone who does.
As far as lending vs. purchasing properties yourself, there are pros and cons to each of course but to me one of the most important aspects of REI is **leverage** which you don't get with lending money, you'll only get the % as your ROI. There's a bit more legwork to purchase properties of course but factor in the appreciation and leverage and your money will go much farther.
I've heard the Ottawa market isn't that great for investment, ie. it's quite pricey and rental pool isn't huge. We had a mini meetup in Ottawa a few months ago with @Matthew Graham and @Richard York and they're looking to other markets for their investments.
Welcome to BP! Enjoy the community, there's so much here to learn regardless of which direction you head.
@Roy N. you mean you're NOT a socialist? Gosh, I thought all Canadians were...