Trident Accounting: Trusted by Locals for Over 30 Years
Based in Miranda, NSW — and originally founded in Gymea Bay as Gymea Village Accounting — we’ve proudly served generations of families and small businesses across the Sutherland Shire. Our roots are local, our service is personal, and our expertise is trusted.
About
Our Accounting Firm
At Trident Accounting , we are passionate about providing exceptional Tax Advice in a warm and welcoming environment.
Testimonials
Kind Words from Our Clients
Discover the experiences shared by our valued Clients. Your satisfaction is our greatest achievement.
10 Five-Star Reviews ⭐️
Meet Us
Our Passionate Team
Led by accountant Karen Walmsley, Trident Accounting exists to make finance feel human. Our mission is to provide genuinely personalised advice in a caring, stress-free environment where you feel welcome from the first conversation. We listen first, explain clearly, and work alongside you to build practical solutions that fit your goals and your season of life—whether you’re starting out, growing a business, juggling family commitments, investing for the future, or planning retirement. We keep things simple, responsive, and transparent: timely communication, clear fees, and guidance you can trust. Most of all, we believe good advice should leave you feeling calmer, not overwhelmed. If you want a partner who knows your numbers and cares about your story, you’re in the right place.
Taxation Preparation Services
Navigate tax time with confidence. Whether you're an individual, couple, or business, our expert team delivers accurate, stress-free tax returns tailored to your needs.
Individual Tax Returns
Maximise your personal tax refund with our expert support. We handle every detail — deductions, offsets, and ATO compliance — so you don’t have to.
Couples Tax Returns
Simplify your joint tax return with tailored advice for couples. We optimise your claims and ensure you both benefit from available deductions.
Sole Trader Tax Returns
Running a solo business? We specialise in tax returns for sole traders, helping you claim every eligible deduction while staying fully compliant.
Company Tax Returns
Stay compliant and tax-efficient with our expert company tax services. We manage record-keeping, compliance, and planning for your business.
Trust Tax Returns
Our experienced team handles complex trust tax requirements, from distributions to compliance — ensuring your trust is structured for success.
Partnership Tax Returns
Get clear, accurate tax support for partnerships. We handle shared deductions, distributions, and tailored planning for each partner.
Business Taxation Services
Expert accounting and tax solutions tailored for small businesses, startups, and growing enterprises. Stay focused on your business — we’ll handle the rest.
BAS & IAS Preparation
Lodge your Business Activity Statements with accuracy and on time. We handle GST, PAYG and compliance, so you stay worry-free.
Bookkeeping Services
From transaction reconciliation to payroll, we keep your books clean and compliant so you can focus on growing your business.
Business Tax Preparation
Expert tax planning and preparation for companies, trusts and partnerships — tailored to your structure and goals.
Individual Tax Return
$140
Stressed about your taxes? We get it, and we're here to help. Trident Accountings individual tax return service takes the pain out of tax prep. Our experienced accountants handle all the tricky details, maximizing your refund and keeping you in the ATO's good books. Ready to make this year's tax season your easiest yet?
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Individual Tax Return - Rental Properties
$280
As experts in property taxation, we stay at the forefront of all tax legislation and concessions that can impact your returns. Entrust your property's tax management to us and gain the confidence that comes from having specialists by your side.
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Individual Tax Return - Sole Trader
$260
Running your business is your priority; handling the complexities of your tax is ours. At Trident Accounting, we provide specialised tax return services for sole traders. We'll help you navigate your business income and expenses, ensuring you meet all ATO requirements with ease
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Book an Appointment Today!
We want your session with us to be simple, relaxed, and productive. Here’s everything you need to know before your visit — whether it’s your first time or your 20th.
📍 Office Hours
- Monday09:00 – 17:00
- Tuesday09:00 – 17:00
- Wednesday09:00 – 17:00
- Thursday09:00 – 17:00
- Friday09:00 – 17:00
- SaturdayClosed
- SundayClosed
📝 What to Bring
- Photo ID (e.g. licence or passport)
- Tax File Number (TFN)
- Income statements (payslips, Centrelink)
- Bank details for refund
- Deduction records (receipts, logs)
- Health insurance (if applicable)
- Any ATO letters or notices
- Small business docs (BAS, invoices)
- Rental property records
- Trust or SMSF documents
- Capital gains info (shares, crypto, property)
- Last year’s return (if new to us)