Small Business Accountants in Sydney

Maximize your tax savings and stay compliant with expert advice from our qualified tax advisors. We help you plan ahead, minimize liabilities, and meet all ATO requirements with confidence.

Small Business Accounting Services

At Nucleus Accounting, I provide complete accounting support to help business owners stay organised, compliant, and financially informed.

Accurate financial reporting is essential for good decision-making. I prepare and review your financial statements, management reports, and budgets to ensure your numbers reflect the real position of your business. My focus is to make your accounts reliable, practical, and ready when you need them — without unnecessary complexity.

Whether you’re managing a growing business or stabilising an established one, I make sure your accounting processes are structured properly and run efficiently. Every figure is reviewed carefully, and every report is explained clearly.

If you need dependable accounting services that you can trust year after year, I’d be happy to assist.

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Rosie Fit Trainer

I’ve been working with Nucleus Accounting for several years now, and the most impressive part has always been their attention to detail. They don’t just look at the numbers — they genuinely treat my business as if it were their own, always striving to create better impact and more benefits.

As a sole trader, I often have very basic questions, but they always respond with sincerity, clarity, and patience, helping me understand and feel confident in my decisions. Thanks to their support, I can focus on running my business smoothly without worrying about the accounting side of things.

I’m truly grateful for their ongoing assistance and highly recommend Nucleus Accounting to anyone looking for a firm that goes beyond the basics, paying close attention to every detail while genuinely caring about your business success.

Get Expert Accounting Help

How we help our clients with our Accounting Services

System Automation for Growth: A business with over 40 employees faced complex payroll and accounting challenges — multiple penalty rates, leave categories, and manual reporting. We transitioned them to a cloud-based system, trained their staff, and created compliance checklists.

Outcome:

Fully automated processes, accurate reporting, and long-term internal capability.

Industries We Serve

Age Care

Information Technology

Creative Industries

Energy and Environment

Engineering

Hospitals

Medical Clinics

Wholesale and Retail

Recruitment

NDIS

International Student Enrolment Services

Health and Wellness

Construction and Property Development

Skilled Traders

Auto Servicing and Repair

Aviation Engineering

Testimonials

What Our Customers are Saying

Woody Luechai

I have had an excellent experience working with Jenny and Nucleus Accounting. Jenny provided professional and strategic guidance in establishing The A&W Richer Pty Ltd and The Richer Family Trust for my investment property structure.

Her knowledge of company and trust structures, compliance requirements, and long-term planning was evident throughout the process. All documentation was handled efficiently, accurately, and with a high level of attention to detail. Jenny communicated clearly, acted promptly, and ensured the structures were set up correctly from both a legal and tax perspective.

I value the quality of advice and professionalism provided and intend to continue working with Jenny and Nucleus Accounting on an ongoing basis. I would confidently recommend her services to investors seeking a reliable and well-informed accounting partner.

Patrick Cho

Jenny and the Nucleus team have been handling my business and personal accounting and taxes for the last three years. I can't thank them enough for the level of service and attention they have provided. I've had accountants before who completely missed what Jenny and her team picked up — saving me so much time, energy, and stress. Highly recommended.

Fiona Streater

Ju Do and her team at Nucleus Accounting consistently go above and beyond. Every year, tax time feels completely stress-free thanks to their professionalism, efficiency, and attention to detail. They make the entire process smooth and straightforward, and I always feel confident that everything is being handled with care and expertise. I truly appreciate the support and guidance they provide!

Rosie Fit Trainer

I’ve been working with Nucleus Accounting for several years now, and the most impressive part has always been their attention to detail. They don’t just look at the numbers — they genuinely treat my business as if it were their own, always striving to create better impact and more benefits.

As a sole trader, I often have very basic questions, but they always respond with sincerity, clarity, and patience, helping me understand and feel confident in my decisions. Thanks to their support, I can focus on running my business smoothly without worrying about the accounting side of things.

I’m truly grateful for their ongoing assistance and highly recommend Nucleus Accounting to anyone looking for a firm that goes beyond the basics, paying close attention to every detail while genuinely caring about your business success.

Joshua Moses

I've had tremendous results provided by Jenny and the team regarding both my business and personal tax matters. They’ve delivered a seamless service and have been with me every step of the way, supporting both me and my business.

Thank you to the Nucleus Accounting team for your hard work, dedication, and results. We look forward to working closely with you into the new year!

Ju

Book a free 30 minute consultation with Jenny, our Principal Accountant

For small, medium and enterprise businesses who want:

FAQs

Frequently Asked Questions

We support all types of businesses, from small sole traders to large multi-entity groups.

Yes — we specialise in cloud transitions and automation using Xero and Hubdoc.

Absolutely. We can deliver detailed monthly or quarterly financial reports.

Our Sydney Office

PHONE
ADDRESS

Suite 30.04 Level 30 133 Castlereagh Street Sydney NSW 2000