Welcome to RBW. Proudly serving Niagara.





Office Hours:

9.00am to 5.00pm

Ray Tisi

Senior Advisor. CPA, CA

Community Involvement & Volunteering

Member of Rotary Club of Welland for 26 years, currently Treasurer and a past-president
Board member for Jericho House for 27 years
Various roles in charitable organizations over the years

Fun Facts

Joined RBW to begin the succession plan for my practice which I ran for 27 years

Favourite Hobby

I enjoy running 3 to 4 times a week and have started piano lessons.


Married to Vivian who I met at Waterloo; proud father of 3 UW grads, father-in-law to 3 UW grads and grandfather to 4 lively girls with another on the way.

When it’s not tax season, I'm ...

enjoying life on the water cruising and visiting family.

Ray Tisi

University of Waterloo

Grew up in Welland

Business coaching and succession planning