Areas Of Expertise

She has expertise in:

  • Accounting
  • Auditing
  • Information System Auditing


Ms. Williamson holds the following degrees: 

  • ACCA
  • MSc in Professional Accountancy from The University of London
  • Certified Information System Auditor (CISA)

Professional Memberships

Ms. Williamson is a proud member of the following:

  • FCA
  • FCCA
  • CISA


CrichtonMullings & Associates
Senior Accountant

Ms. Williamson worked as a senior accountant at CrichtonMullings & Associates.

Senior Auditor-Supervisor

Ms. Williamson worked as a senior auditor-supervisor at BDO.

IT Auditor

Ms. Williamson also worked as an IT auditor BDO.

CrichtonMullings & Associates
Senior Manager

Ms. Williamson has served as senior manager at CrichtonMullings & Associates.