With more than 20 years of accounting career, Crystal has acquired extensive expertise in all areas of accounting, taxation and superannuation funds. Crystal has previously worked for a few Mid-Tier Chartered Accounting firms and specialises  in advisory services, taxation and specialist accounting for small and medium enterprises .


  • IT

  • Construction

  • Medical

  • Accounting firms

  • Retail

  • Education


  • Bachelor of Accounting (Hons)

  • Certified Public Accountant

  • Registered Tax Agent


  • Certified Public Accountant  (CPA)

  • Institute of Singapore Chartered Accountants (ISCA)

  • Association Chartered Certified Accountants (ACCA)


Crystal enjoys travelling, keeping fit, volunteering and acquiring new knowledge and experiences.

Liability Limited by a scheme approved under Professional Standards Legislation


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Chartered Accountants


© 2021 by Helm Advisory



Level 16, 60 Carrington Street, Sydney NSW 2000, Australia


Email: sydney@helmadvisory.com.au

Phone: 02 9194 4000


Level 30, Unit 3001, Tower 5, Bizloft U-Residence,

Lippo Karawaci, Tangerang 15811, Indonesia

Email: office@ha-assist.id

Phone: 021 2222 8910