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National Accounts

National Accounts

4.9(58 reviews)See reviews ↓·Adelaide

About the company

National Accounts is a 30-person chartered accounting and business advisory firm. The firm was founded and is led by Michael Wilczynski CA and Jonathan Perre CA. It provides tax compliance, business advisory, SMSF administration, corporate compliance, bookkeeping, and lending services to SMEs across Australia.

The firm works with small-to-medium businesses, sole traders, family offices, property investors, SMSF trustees, content creators (YouTube, TikTok, OnlyFans, Twitch, Patreon), medical professionals, trades and construction businesses, and high-net-worth individuals. Through National Accounts Lending, the firm provides business finance, commercial lending, and property finance to existing and new clients.

What customers say

Based on genuine customer reviews

Chartered accounting, tax consulting and tax preparation form the core of the work described by clients of National Accounts, whose feedback centres on partners Mike and Ferren along with team members Anna, Jane, Nikki and Noreen. More than one customer describes advice that is practical and strategic rather than purely compliance-driven, with tax planning, forecasting and business structure guidance tailored to individual circumstances. Efficiency and responsiveness come up repeatedly: calls and queries are answered quickly, paperwork is handled without fuss, and deadlines are met.

Reviewers note that the team takes time to understand both business operations and personal financial goals, explaining complex matters patiently to clients with limited financial knowledge. Fair pricing is a recurring theme, with fees described as competitive for the depth of work delivered. Long-standing clients, some of more than a decade, mention continuity of relationships and support through compliance and tax issues, including help provided during holiday periods when other firms might be unavailable. The friendliness of named staff and the ease of working with the whole team are points that come up often, as is the sense of being treated as a priority. Work spans company tax returns, business advisory and personal financial management.

Chartered accountantTax consultantTax preparation service

Reviews

Reviews are taken from publicly available sources.

TD
Tabatha Dellar-Walmsley21 January 2026

Truly the best in the business! Mike and his team have made the most complex tasks be a breeze. They are especially great at the health care industry and all its complex needs. Thanks guys

LW
Laura Winen8 January 2026

We’ve been working with Mike, Anna and the team at National Accounts for several years now, and the value they’ve provided to both our business and us personally has been exceptional. Their advice is practical, strategic, and always well considered — not just compliance-focused, but genuinely supportive of long-term business decisions and our personal financial goals. They take the time to understand our operations, and what we want to achieve, explain things clearly, and are proactive in identifying opportunities and risks. It’s reassuring to work with an accounting firm you trust completely and know has your best interests at heart. We highly recommend Mike and the team from National Accounts to any business looking for knowledgeable, reliable, and forward-thinking accountants.

CH
Craig Hodges29 December 2025

I approached Mike and Ferren at a difficult time with a request that I needed assistance with during their holiday break. They were extremely professional and listened to my request, asked for further correspondence, and then moved into action. Few firms would come close to offering this level of service. I would highly recommend you take the time to assess their services. And congratulations, should they take you on as one of their valuable clients.

MK
malean keogh2 April 2024

I've had a remarkable experience with Ferren, Hyde, and Michael. Their professionalism, promptness, and clear communication truly set them apart. Managing taxes can often be a source of stress, but their team has made the process seamless and straightforward. Their assistance has been invaluable at every turn, and I'm deeply appreciative. I can confidently say that I won't be looking elsewhere for my accounting needs.

CP
Claire Parsons11 February 2024

We’ve been using Mike and his team for about five years now and their help has been so fundamental to the success of our business. They are so easy going, generous with their time and patient with our limited financial understanding. Every member of the National Accounts team that we’ve worked with has made us feel like a priority. We feel their fees are competitive, especially with how comprehensive their work is. We are so grateful that we found National Accounts and would highly recommend them.

JN
Joel Neideck29 January 2024

For many years I have been a happy client of National Accounts. The team are exceptionally easy to work with no matter what service is needed. Professional, understanding and responsive. Mike, Jane and the rest of the team were integral to our success and growth.

SM
Simon Morelli28 May 2023

An Unparalleled Accounting Experience with the Phenomenal Mike at National Accounts! Prepare to have your financial world transformed by the sheer brilliance and unwavering dedication of the one and only Mike, my fabulous accountant at National Accounts! Let me tell you, this extraordinary individual has taken the art of tax planning to new heights of perfection. His profound understanding of tax intricacies, combined with an unrivalled ability to provide superb advice, will leave you breathless with awe and admiration. He is a true maestro in the realm of financial guidance! But that's not all, my dear friends! Brace yourselves for the jaw-dropping magic that Mike and the exceptional team at National Accounts weave when it comes to setting up structures. With their impeccable precision and otherworldly wisdom, they will craft a foundation for your business that transcends the ordinary. Their level of efficiency is like a well-choreographed dance of excellence, executed flawlessly to ensure your utmost satisfaction. And the cherry on top? Their friendly demeanour and warmth will make you feel like the most treasured client on the face of this earth! If you're seeking an accounting experience that is beyond your wildest dreams, look no further than Mike and the magnificent team at National Accounts. Prepare to be whisked away into a world of financial wonders, where tax planning becomes an art form and setting up structures is a symphony of success. Mike is the best!

Accountants in Adelaide compared

Ordered by rating, weighted by the number of reviews — businesses with only a handful of reviews do not jump to the top automatically. 12 businesses in this category in Adelaide are compared.

RankProviderRatingReviewsOpen Sat.
1TTO Financial Solutions★ 5,0106No
2AMA Tax Accountants and Bookkeepers★ 5,069Yes
3The Real Thiel★ 5,047No
4PVF Accountants Pty Ltd★ 5,027No
5Paul Sallis Chartered Accountant★ 5,014No
9National Accounts (this page)★ 4,958No
Contact
+61881666705nationalaccounts.com.aulevel 2/70 Hindmarsh Sq, Adelaide SA 5000
Working hours
Monday09:00–17:00
Tuesday09:00–17:00
Wednesday09:00–17:00
Thursday09:00–17:00
Friday09:00–17:00
SaturdayClosed
SundayClosed