Who We Are

BCSUN & Associates Inc. (“BCSun”). BCSun was established in 2001 to provide accounting, bookkeeping, payroll, tax planning, income tax return preparation, and other tax related services to individual and small business owners in the Greater Vancouver region.

Our firm has a strong and stable tax team that consists of four CPAs (Chartered Professional Accountant) and assistants, most of them are graduated from BC well known University and they are working toward their CPA designation. Our team is well-versed in local accounting and tax knowledge. All team members are well-trained, efficient, and very friendly. BCSUN has weekly in-house training seminars, tax webinars and regularly attends outside professional tax seminars to continuously broaden our accounting and tax knowledge.

Sunny KF Sun, CPA, CGA, MA is an active tax speaker for communities, including chamber of commerce, new immigration programs, churches, and local societies.   Sunny is also  a regular guest speaker for FM96.1 and AM1350 and Fairchild TV program for tax topics. 

Why Choose Us

We changed our name from "SunnySun & Associates Inc. " to "BCSUN & Associates Inc." in June 2015

Our office and location

Our Richmond office is located at just five minute drive from Vancouver International Airport and located at the most busy financial area of No.3 Road and Westminster Hwy.


Excellent community reputation

BCSun was established in 2001 and has been in its current Richmond office location since. Our firm has an excellent reputation in the community and with the Canada Revenue Agency.


Friendly, efficient, and professional team to busy business owners

BCSun offers a variety of accounting and taxation services geared towards newly formed and growing small businesses.


We work with other professionals to help you set up new business in BC.

We are also very experienced in helping clients setting up new business in BC. BCSun works closely with business lawyers in order to save time in incorporating your new company.


Our Team

Sunny K F Sun (孫光芬)

Chartered Professional Accountant, CGA, M.A., B. Com.


  • Chartered Professional Accountant, Certified General Accountant of B.C., Canada
  • Master of Art, major in Hospital and Health Administration, University of Iowa, USA
  • Bachelor for Business Administration, TamKang University, Taiwan


  • Founder of BCSUN & Associates Inc., Richmond, BC www.BCSUN.ca
  • System Manager, CPAC Management Inc., Vancouver, B.C.
  • Controller, Mackay Memorial Medical Center, Taiwan www.MMH.org.tw
  • Internal auditor, Mackay Memorial Medical Center, Taiwan


  • President for the "Taiwanese American CPAs Association" www.TACPAs.org (2021–2022)
  • Director for the "Taiwanese American CPAs Association" www.EPC -Canada.org (2016–Present)
  • Member of “Estate Planning Council of Canada” (2024–Present)
  • Treasurer for Three West Office Building Strata (2013–Present)
  • Chair for Taiwan Chamber of Commerce in B.C. (2015–2016) www.TCCBC.ca
  • Member of Discipline Committee, CPA BC Association (2012–2013)
  • Regular tax speaker for S.U.C.C.E.S.S. (Government sponsor program) and regular speaker for FM96.3 and Fairchild Radio Station www.am1470.com and TalentVision TV Channel www.talentvisiontv.com

Joyce Chen (Partner)

Chartered Professional Accountant, CGA, B. Com.


  • Certified General Accountant of British Columbia, Canada
  • Bachelor of Commerce, University of Victoria

Andy Hsieh

Chartered Professional Accountant, CGA, B.Com


  • Bachelor of Commerce, Simon Fraser University

Kate Shih

Chartered Professional Accountant, B.S. CPA (Taiwan)


  • Canada CPA PEP level, CPA Candidate
  • National Taiwan University, Taiwan
  • Auditor of Deloitte LLP, Taiwan

Amy Chung (Office Manager)


  • Kwantlen Polytechnic University, Accounting Diploma
  • Ming-Chuan University, Taiwan

WanTing Su



  • York University

Rey Yu

B. Com.


  • University of Toronto, Bachelor of Commerce

Angel Fung

B. A.


  • University of Hull, UK

Our Office

Our Video