Meet the Experts Behind SIS Logic
Trusted SMSF Auditors - Sydney, Central Coast & Australia-wide
Meet the Experts Behind SIS Logic
Trusted SMSF Auditors - Sydney, Central Coast & Australia-wide
Get Reliable SMSF Audit Outcomes Without the Stress:
At SIS Logic, we specialise in delivering independent, SMSF audit services to accountants, advisers, and trustees across Australia. With zero outsourcing, a compliance-first approach, and a commitment to quality, we are proud to be recognised as a trusted name in SMSF audits throughout Sydney, the Central Coast and beyond.
Our leadership team brings together decades of experience, commercial insight, and a passion for helping clients meet their regulatory obligations - without delays, confusion, or compromise.
Whether you're a boutique advisory firm, a busy accountant, or a trustee needing a one-off SMSF audit, our team is here to guide you with clarity, efficiency, and precision.
Meet Neil Ashton – SMSF Audit Specialist
Why Accountants & Trustees Choose SIS Logic for SMSF Audits
“Audit quality isn’t just about ticking boxes. It’s about applying professional judgment, understanding the client’s circumstances, and ensuring that no detail is missed. That’s the SIS Logic difference.”
— Neil Ashton, Director
Leading SIS Logic is Neil Ashton, a CPA and ASIC-registered SMSF Auditor with more than 25 years of experience in the accounting profession.
Over the course of his career, Neil has completed more than 10,000 SMSF audits, making him one of Australia's most experienced SMSF audit specialists. His in-depth knowledge of SMSF legislation, audit standards, and risk management practices has made him a go-to expert for accountants and financial advisers seeking reliable, high-quality audit outcomes.
“Audit quality isn’t just about ticking boxes. It’s about applying professional judgment, understanding the client’s circumstances, and ensuring that no detail is missed. That’s the SIS Logic difference.”
— Neil Ashton, Director
What sets Neil apart is:
His commercial, risk-based audit methodology. Rather than relying on a checklist approach, Neil uses his deep industry experience to deliver audits that are both technically compliant and practically insightful. This means clients don’t just get a report — they gain meaningful feedback, risk mitigation, and peace of mind.
Neil’s leadership and integrity are the foundation of SIS Logic’s reputation. His personal involvement in every audit ensures quality control and a consistently high standard across the board.
Our Approach: Independent. Compliant.
At SIS Logic, we don’t outsource any part of your audit. Every audit is conducted in-house by qualified, Australian-based professionals who are fully up to date with ATO requirements and SMSF legislation.
This commitment ensures:
Audit integrity — no shortcuts, no offshore risk.
Data security — your client data stays within Australia.
Fast turnaround — streamlined processes with no delays or handovers.
Consistency & quality — every audit is completed with care and precision.
We understand how critical SMSF compliance is. That’s why we’ve built a reputation for being efficient, responsive, and meticulous — with a genuine focus on long-term relationships, not just transactions.
Meet Ilkay – Head of Client Experience
Behind every smooth audit experience is a great system — and an even better person. That’s where Ilkay comes in.
As Head of Client Experience, Ilkay ensures every interaction with SIS Logic is seamless, timely, and stress-free. From onboarding new accounting firms to liaising with financial advisers and trustees, Ilkay brings clarity and calm to what can sometimes be a confusing process.
With a professional background in finance, digital systems, and client communication, Ilkay’s role is essential in delivering:
Prompt responses and clear timelines
Personalised client support
Hassle-free handovers
Systemised updates and follow-ups
Our clients often say it feels like Ilkay is “part of their own team” — and we wouldn’t have it any other way.
Our Core Values
At SIS Logic, our values guide everything we do — from the way we conduct our audits to how we treat our clients.
Integrity
We apply the highest ethical standards across every engagement. Clients trust us because we act with honesty, independence, and professionalism.
Efficiency
Time matters. That’s why we’ve built streamlined audit systems that deliver fast turnarounds without sacrificing attention to detail.
Quality
We are committed to excellence in every audit we perform. Our work is thorough, ATO-compliant, and reviewed with the highest quality standards in mind.
Areas We Serve:
SIS Logic provides SMSF audit services to professionals across:
Sydney
Central Coast
Newcastle
Melbourne
Brisbane
Reginal Australia
No matter your location, our fully digital and secure process allows us to deliver fast and compliant SMSF audits Australia-wide.
Trusted by Accountants & Trustees Across Australia:
With our base on the Central Coast and strong Sydney presence, SIS Logic delivers SMSF audit services to clients nationwide, including Western Australia, Queensland, South Australia, and Victoria. Our personalised support ensures SMSF audits are simple and efficient, building real relationships, not just reports.
SIS Logic FAQ
At SIS Logic, we understand that navigating SMSF compliance and audits can be complex. To make the process simpler, we’ve compiled answers to some of the most frequently asked questions about our services. Whether you’re new to SMSF or an experienced accountant, our goal is to provide clear, concise information to help you make informed decisions.
What makes SIS Logic different from other SMSF service providers?
Our exclusive focus on SMSF audits, Neil Ashton’s extensive expertise, and commitment to no overseas outsourcing ensure unmatched accuracy, reliability, and personalised service.
How quickly can SIS Logic complete an SMSF audit?
We pride ourselves on delivering fast, efficient audits without compromising quality. Most audits are completed within 5 business days, depending on the complexity of the audit.
What is an SMSF audit?
An SMSF audit is a compulsory review of a self-managed superannuation fund’s (SMSF) financials and compliance with relevant legislation. Our role as auditors is to ensure that your SMSF meets the Australian Taxation Office’s standards and adheres to all regulations.
Is a yearly SMSF audit necessary?
Yes. Annual SMSF audits by a registered auditor like Neil are legally required to maintain compliance and eligibility for tax benefits.
Is the SIS Logic auditor based in Australia?
Yes. Neil Ashton is fully Australian-based, ensuring seamless communication and reliable service.
How secure is my information during the audit processes?
We utilise secure online portals specifically designed to protect your confidential documents, ensuring complete privacy and compliance with Australian data standards.
Is SIS Logic based in Sydney?
While our registered postal address is in Sydney, and we have an office on the Central Coast, our services extend across all of Australia. We serve clients nationwide, offering the same high standard of service regardless of location.
Do you provide any SMSF audit checklists?
Yes! We offer SMSF audit checklists to help you gather the right documentation for a smooth and efficient audit process.
👉 Download our free SMSF audit checklist here
Using our checklist ensures you’re well-prepared, saving time and reducing potential delays.
Does SIS Logic offer SMSF accounting and administration services?
While SIS Logic focuses exclusively on SMSF audits, we have trusted partners we’re happy to refer you to if you need SMSF administration services. Just ask—we’re here to help.
What are your SMSF audit fees?
At SIS Logic, our SMSF audit fees can range anywhere from $350 to $550, depending on the complexity of the audit and the software used. For those looking for a consistent pricing structure, we also offer a flat rate option. Contact us here to learn more about our flexible and competitive SMSF audit fee options!
Who is the director of SIS Logic?
Our director, Neil Ashton, is a CPA and a Registered SMSF Auditor with more than 25 years of experience in the accounting and auditing industry.
Can SIS Logic help if my SMSF faces compliance issues?
Absolutely. Neil’s proactive methods quickly identify potential issues, providing clear, actionable advice to swiftly resolve them.
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