William Sinclair

William Sinclair: Email & Phone Number

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Partner at BDO in Australia|Greater Sydney Area, Australia

Position:

Partner at BDO in Australia

Location:

Greater Sydney Area, Australia

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Last updated: 2026-05-22
Updated: 2026-05-22

Found email addresses for William Sinclair:

Business emails:
Personal emails:
s***@hlb.com.au,
s***@qscan.com.au,
s***@live.com

Found phones for William Sinclair:

+61-400-***-*81
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Work Experience 30 years

Partner at BDO in Australia

Oct 2015 - Current

Director & Treasurer at The Anawim Society Limited

Jul 2020 - Current

Secondment - Interim CFO / Consultant at Qscan Group

Jun 2017 - Nov 2017

Business Services & Taxation - Manager at Goodwin Chivas & Co

Jan 2010 - Jan 2015

Supervisor at HLB Mann Judd

Feb 2006 - Feb 2010

Senior at Hall Chadwick

Jan 1996 - Jan 2002

William Sinclair started working in 1996, then the employee has changed 5 companies and 5 jobs. On average, William Sinclair works for one company for 5 years 4 months.

Their professional focus is Accounting, Budgeting, and Budgets across 3 core areas.

Education

Company Directors Course at Australian Institute of Company Directors

Master's Degree at UNSW

Graduate Diploma of Chartered Accounting at Institute of Chartered Accountants in Australia

Bachelor's Degree at University of Technology, Sydney

Frequently Asked Questions

What is William Sinclair's email address?

SignalHire found verified email addresses for William Sinclair, both business and personal. Their business email is w**************r@bdo.com.au, and personal emails include s***@hotmail.com, s***@hlb.com.au, and s***@qscan.com.au.

What is William Sinclair's phone number?

SignalHire found multiple verified phone numbers for William Sinclair: +61-424-***-*08, and +61-400-***-*81.

How do I contact William Sinclair at BDO in Australia?

You can reach William Sinclair through SignalHire by unlocking their verified email and direct phone number (free signup, no credit card needed). SignalHire is the fastest route if you need their contact details immediately.

What is William Sinclair's professional background?

William Sinclair has 30 years of professional experience. They have held roles including Director & Treasurer, Secondment - Interim CFO / Consultant, and Business Services & Taxation - Manager at companies such as The Anawim Society Limited, Qscan Group, and Goodwin Chivas & Co. Their education includes Company Directors Course from Australian Institute of Company Directors, and Master's Degree from UNSW.

Is William Sinclair's contact information up to date?

Yes. William Sinclair's SignalHire profile was last updated on 22 May 2026, reflecting their current position as Partner at BDO in Australia in BDO, Australia, Australia.

William Sinclair Namesakes

Name
Company
Position
William Sinclair
Group Engineering Manager
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William
QLD SettleIT Team Leader
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William Sinclair
Bill Sinclair Intaglio
Printmaker
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