Meet Summa Team

Richard Landzaat, CPA, CA

President and CFO


Richard’s two passions are Real Estate and Accounting. Richard completed his CA designation in 1993 and has been a senior financial officer for a number of corporations.

April Greencorn, CPA, CA

CFO for Hire and Practice Manager


April Greencorn, CPA, CA, a graduate of Saint Francis Xavier University, completed her CA designation in 2002 and has held senior financial positions for several corporations.

Ian Higgins, CPA, CA

CFO for Hire and Senior Manager


Ian Higgins is a Chartered Professional Accountant, who completed his CA in 2015. Ian’s financial accounting experience spans from general day-to-day bookkeeping to preparing...

Joseph White

Tax Consultant & Account Advisor


Joe is an entrepreneur who’s held the role of owner and main principal at White’s Accounting Services for the past 29 years. He has advised numerous clients...

Arnaud Kubwakristo



Arnaud is an accounting professional whose experience spans from the film industry to professional associations and everything in between.

Hetian Liu



Hetian came from China and moved to Halifax in 2013. During the summer of 2017, she graduated from Saint Mary’s University with a Bachelor of Commerce program...

Robin Ryann

Junior Accountant


Robin realized her love for accounting while in high school, her school provided a course in accounting that she attended and knew that accounting was the right choice.


We will be happy, answering your questions.