Chartered Accountants · Mascot, Sydney

Stop worrying about tax.
Start making smarter decisions.

We're a small team of chartered accountants who've spent 22 years helping business owners sleep easier at tax time. We handle the compliance, find the savings, and give you straight advice — no jargon, no surprises.

★★★★★ 5.0 on Google Reviews
📍 5 min from Sydney Airport
🔒 96% client retention rate

Tax shouldn't keep you up at night

These are the things we hear from new clients in their first meeting. If any of this hits home, we should talk.

  • 😰 "I'm not sure if I'm paying more tax than I need to."
  • 📑 "BAS is due next week and I haven't started."
  • 🏗️ "I've been told I need a better structure but I don't know what that means."
  • 🏦 "My SMSF is a mess and I'm scared of an audit."
  • 🤷 "My current accountant just files returns — they never actually advise me."

Accounting, advisory, and everything in between

We don't just file your returns. We make sure you're structured right, paying the minimum tax legally possible, and actually understand your numbers.

Business Structuring

Companies, trusts, partnerships — we help you get the structure right from day one. Optimised for tax, asset protection, and future flexibility.

International Tax

Cross-border transactions, tax treaties, and compliance for businesses and individuals operating globally. Complex made straightforward.

Business Advisory

Strategic guidance beyond the numbers. Cash flow planning, growth strategy, and the kind of advice you'd expect from someone who actually knows your business.

Small team. Big experience.

We're four people — which means you always know who's handling your account. No call centres, no being passed around. When you ring us, someone who actually knows your file picks up.

👔

Billy Baydoun

Managing Director · CA

22 years in tax. Deakin University. Still remembers his very first client.

📈

Guangpei Yan

Senior Accountant

USyd Business School. Master's in Professional Accounting. Thinks globally, acts locally.

📑

Ahmad Beydoun

Chartered Accountant · CA

USyd Masters in Tax. Xero certified. Specialises in small business growth and turnarounds.

💡

Mustapha Dbouk

Business Advisor

Workflow and strategy. Helps businesses run leaner.

Don't take our word for it

Here's what people say after working with us. All real reviews from Google.

★★★★★
"I have used Haz accountants for over 7 years now for all matters of personal, family and business accounting. The service is second to none and the maximum returns and savings always amaze. Our family and friends would not go anywhere else! Highly recommended."
S. Ward
Google Review · 7-year client
★★★★★
"I've been doing both my business and personal tax with Haz for a couple of years now and couldn't be happier! Very professional and nothing is ever an issue. Highly recommended! AAA+"
Bryce C.
Google Review
★★★★★
"Bilal not only helped me do my tax return but he explained to me step by step. Taxes have never been clearer after talking with him. I'll never look elsewhere."
M. Pizzi
Google Review

Things people ask before their first visit

How much does a consultation cost?
Your first consultation is completely free and no-obligation. We'll have a conversation about your situation, understand what you need, and tell you honestly whether we can help — and what it would cost. No surprises.
I've been with my accountant for years but I'm not getting advice. Is it worth switching?
We hear this a lot. Many accountants are great at compliance (filing returns on time) but don't proactively advise. If your accountant has never suggested a structural change, flagged a tax saving opportunity, or talked to you about planning — you're probably leaving money on the table. We're happy to do a second-opinion review.
I'm behind on my BAS / tax. Is it too late?
No. We've helped many clients who were years behind on their lodgements. We'll work with the ATO on your behalf to get everything sorted. The sooner you start, the less stressful it is — but it's never too late.
Do I need to come to your office?
Not at all. We work with clients across Sydney and beyond — most of our meetings happen over Zoom or phone. If you prefer face-to-face, our Mascot office is a 5-minute drive from the airport and close to Mascot station.
What software do you work with?
We work with Xero, MYOB, QuickBooks, and most major accounting platforms. We'll adapt to whatever you're already using — no need to change your systems.
I'm thinking about setting up an SMSF. Where do I start?
Start with a conversation. An SMSF isn't right for everyone — it depends on your balance, investment goals, and how much involvement you want. We'll give you honest advice on whether it makes sense for your situation, and if it does, we handle the entire setup and ongoing administration.
⏰ EOFY is coming up fast
Now's the time to review your structure, maximise deductions, and plan for June 30. Don't leave it until the last week.
Get EOFY-ready →

Ready to get your tax sorted?

Book a free consultation. We'll review your situation, find the opportunities, and give you a clear plan — no strings attached.

Book Free Consultation Or call (02) 9062 3214

Let's have a conversation

No pitch, no pressure. Just a chat about your situation.

Find us

📍
Office
1/581-587 Gardeners Rd
Mascot NSW 2020
📞
🕐
Hours
Mon – Fri, 9am – 5pm
🚗 5 min from Sydney Airport
🚇 Near Mascot Station
🅿️ Street parking available on Gardeners Rd

Book your free consultation

HAZ Assistant

Replies instantly
Hey! 👋 Got a question about tax, SMSF, or anything accounting? I can help, or connect you with Billy and the team.