More lender options for you.
More attention
than a big brokerage.

More lender options for you. More attention than a big brokerage.

Gregory Vetsikas settled over $110 million in loans in his final year as a senior lending adviser at one of Australia's top brokerage firms. Now he runs Nostos Finance, giving clients direct access to senior-level broking without the big-firm runaround.
Access To 50+ Lenders
Big Brokerage Experience. Direct Broker Attention.
Gregory has a holistic view of finance and lending due to his background as a charted accountant and experience spanning across accounting, finance and credit operations over the last 18 years.
Gregory started his broking career at Catalyst Advisors, working inside one of Australia’s top-performing broking teams.
In his final year as a broker, he settled over $110 million in loans.
Today, he brings that same level of thinking into a smaller, more personal practice.
More personal attention. Direct access to your broker. Complex lending, clearly explained.
νόστος (ὁ)
Nostos, the return to one's homeland, is not merely a physical journey but a profound existential necessity and a central theme in ancient Greek literature, particularly in the Homeric epics. It symbolizes the completion of a cycle, the restoration of order, and reunification with one's roots.
It’s the idea behind Nostos Finance - guiding clients through complex lending decisions with clarity, experience and a clear sense of direction.
Finance Gregory Can Help With
Investment
Property Finance
For investors buying their next property or building a larger portfolio.
First Home Buyers
Clear guidance through borrowing,
pre-approval and your first purchase.
Refinancing
A review of your current loan to see if there is a better option available.
High Net Worth
And Complex Lending
For self-employed income, multiple entities, trusts and non-standard structures.
SMSF Finance
For SMSF residential loan refinancing and SMSF commercial lending options.
Expat Lending
For Australians living overseas who want to buy or refinance property in Australia.
Investment
Property Finance
For investors buying their next property or building a larger portfolio.
First Home Buyers
Clear guidance through borrowing,
pre-approval and your first purchase.
Refinancing
A review of your current loan to see if there is a better option available.
High Net Worth
And Complex Lending
For self-employed income, multiple entities, trusts and non-standard structures.
SMSF Finance
For SMSF residential loan refinancing and SMSF commercial lending options.
Expat Lending
For Australians living overseas who want to buy or refinance property in Australia.
Three Steps.
No Surprises.
Three Steps. No Surprises.
01
Book a Call
Learn about your goals, income, property plan and timing.
02
Get a Clear Recommendation
Learn about your goals, income, property plan and timing.
03
Move Forward
Manage the application, lender communication and follow-ups through to approval and final settlement.
01
Book a Call
Learn about your goals, income, property plan and timing.
02
Get a Clear Recommendation
Compare lenders, rates and structures and
explain the options that best fit your situation.
03
Move Forward
Manage the application, lender communication and follow-ups through to approval and final settlement.
Recent Work
Expat Investor
An Australian expat had been pre-approved elsewhere for $1.2 million. Their share-based income had been left out of the assessment.

Gregory found a lender that would consider it.
Result:
Borrowing capacity increased from $1.2 million to $1.8 million.
Timeline:
New pre-approval in 2 weeks.
Self-Employed Buyer
A business owner had moved from sole trader to company structure.
Most lenders wanted two full years of financials under the new entity.

Gregory found a lender that treated both structures as the same ongoing business.
Result:
Approved on current financials
Timeline:
Conditional approval in 1 week
Growing Family
A couple wanted to upgrade while one partner was on parental leave.
Their bank would not include her income yet.

Gregory found a lender that would use her return-to-work letter.
Result:
Both incomes included, purchase proceeded
Timeline:
Formal approval in 1 week
What Clients Say
“The communication was incredible.”

Harry Mavrolefteros, Founder of First Education

Harry Mavrolefteros,
Founder of First Education

“Gregory Vetsikas and his team did a fantastic job in securing us our loan, navigating our settlement and advising us throughout the process. I recommend Nostos Finance to anyone seeking a mortgage broker. They were incredibly responsive and their expertise is second to none.”

Michael Tuohy

“Had a fantastic experience with the team at Nostos Finance. I cannot recommend Gregory enough. Gregory was the first broker I have used and he did a wonderful job explaining the entire process and making the paperwork and research around it all way too easy for us. Gregory was always available to answer our questions and was very prompt with anything my partner and I needed. I would recommend Gregory and his team at Nostos Finance without any hesitation.”

Despina Giakoumelos

Common Questions

A bank can only offer its own products. Nostos Finance can assess your circumstances and explore suitable options across a broad panel of lenders. You’ll also receive strategic advice on how to structure your lending—not simply a comparison of interest rates.

In many standard residential lending matters, clients do not pay a separate broker fee. Nostos Finance is generally paid a commission by the lender after settlement. If a client fee applies to your circumstances, it will be clearly explained and agreed with you before any work begins.

Your borrowing capacity depends on your income, living expenses, existing debts, deposit, credit history and the policies of each lender. We’ll assess your position, explain the available options and help you understand what is realistically affordable—not simply the maximum a lender may approve.

This will depend on your situation, but commonly includes identification, payslips or income evidence, bank statements, details of existing debts and evidence of your deposit or savings. Self-employed applicants may also require tax returns and financial statements. We’ll provide a clear, tailored checklist so you know exactly what is required.

Approval times vary depending on the lender, the complexity of the application and whether all supporting documents are available. Once we understand your circumstances, we’ll give you a realistic indication of timing and keep you informed throughout the process.

Yes. We can assist with scenarios involving self-employed income, multiple properties, company or trust structures, SMSF property lending, refinancing and other non-standard circumstances. Complex lending policies, terminology and processes will be broken down and clearly explained at every step.

Ready to Talk?
Tell Gregory what you’d like to achieve. He’ll explain your options clearly and help you decide on the next step.

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0405 771 035

Nostos Finance Pty Ltd (Corporate Credit Representative Number 580696) and Gregory Vetsikas (Credit Representative Number 547323) are credit representatives of Mortgage Specialists Pty Ltd, ACN 612 422 178, Australian Credit Licence 387025.