We help professional service businesses get more customers, make higher margins and grow faster.

AI and growth advisory for professional service businesses.

Liviti AWTS NB Flint Open Legal St Trinity LCC NEC

Four systems that compound

A poorly designed website adds little. The right systems build on each other: a site that converts, a reputation that brings referrals, ads you can measure, and AI agents that take the repetitive work off your plate.

Book a consultation

High-performing websites

A conversion-optimised site is an asset for years. Ours lift enquiries and improve the quality of who gets in touch.

  • Website design & build
  • Conversion optimisation
  • Enquiry quality

More local customers

Our Omnitrust Asset system builds and manages your online reputation, driving referrals and steady growth with no ad spend required.

  • Google reviews
  • Local search rankings
  • Referrals on autopilot

Scale with clear numbers

Once the foundations are set, we scale paid ads against the metrics each stage should hit, so you can see exactly where the gap is.

  • Paid ads
  • Cost per lead to lead-to-close
  • Growth targets by stage

AI agents that run the busywork

Managing sales, delivery, marketing and operations at once is hard. AI agents answer, follow up and book, so you can focus on clients.

  • Missed-call response
  • Live chat & lead follow-up
  • Pipeline & e-signature integrations
ROI in month one
Accounting firm
10×
Sales booked in 4 days
Property investment
$80k
Sales in month one
Financial services
$45k
Missed calls answered
by AI in under 3 months
114

Enterprise sales experience. Small-firm attention.

Work directly with an accountant who spent years selling into accounting and property businesses at MYOB, JLL and Yardi.

How working with JSK Advisory compares with a typical marketing agency and hiring in-house
Typical marketing agency Hiring in-house
Knows your industry Accountant, from a family of accountants Generalist marketers Depends on the hire
What gets measured Cost per lead through to lead-to-close Clicks and impressions Whatever gets tracked
Who you deal with John, directly Account managers Your own team, on top of their job
Local reputation Omnitrust review & referral system Rarely included Manual, when someone remembers
After-hours enquiries AI agents answer calls, chat and email Not covered Voicemail until morning

We help businesses scale & grow

Once the foundations are set, growth comes down to the numbers at each stage. Here's what that looked like for two firms.

Property investment firm

$80kin sales booked in 4 days

Financial services firm

$45kin sales converted in the first month

Find out where the gap is in your own numbers.

Book a call
Portrait of John Kim
John KimFounder, JSKAdvisory

Trained as an accountant. Proven in enterprise sales.

John is a qualified accountant who started his career in his family's public practice. He knows how a firm runs from the inside, and what it takes to become a trusted name in a local community.

He went on to enterprise sales at MYOB, JLL and Yardi, and was the top salesperson in his MYOB division three years running. JSKAdvisory brings that sales and technology experience to accounting and professional service firms, with the values he learned in practice: be a trusted advisor, be transparent, and look after the client's long-term interests.

Career

  • MYOBAccount Executive. Top salesperson in a 25+ person division, three years running.
  • JLLEnterprise Account Executive at a Fortune 200 commercial real estate firm.
  • YardiEnterprise Account Executive at a global property and accounting software company.

Qualifications

  • UNSWMaster of Accounting
  • UNSWBachelor of Science (Psychology)
  • IITDiploma of Finance and Mortgage Broking

In clients' own words

Accountants and a CFO on their first months working with John.

10×+ROI in the first month

“I’m extremely happy… I’ve used many agencies in the past and they’ve overpromised and underdelivered.”

AccountantJSK Advisory client

5business clients in the first month

“I found the service excellent, I found the results really, really good… a really honest, experienced and trustworthy person.”

AccountantJSK Advisory client

5×ROI within the first month

“Value for money… any business in Australia, without any hesitation, they need to contact John.”

CFOJSK Advisory client

4new clients within 2 months

“He’s someone that can be trusted and will really care about growing your firm.”

AccountantJSK Advisory client

Questions firms ask us

Who do you work with?

Professional service businesses: accounting firms, CFOs, financial services, property investment and legal firms. If clients trust you with something important, we can help you win more of them.

What does an AI agent actually do?

It answers missed calls, replies to live chat and emails new leads, then books them in. We connect it to your sales pipeline, job management, e-signatures, messaging and review collection, so nothing needs re-typing.

Do I need to spend money on ads?

Not to start. Omnitrust builds your reputation and referrals with no ad spend. Once the foundations are set, we scale paid ads against clear numbers for each stage.

Will I work with John directly?

Yes. You'll speak with John from the first call, and he stays across the numbers that matter for your firm.

What does it cost?

It depends on where your firm is and what you need first. We'll scope it on an intro call. For a sense of the market, read what marketing for an accounting firm costs in Australia.

How do we get started?

Book an intro call. Tell us where the firm is now and where you want it to be, and we'll show you where the gap is.

See the gap between where you are and where you want to be.

Pick a time for a 20-minute intro call with John. We'll look at your numbers and show you which system to build first.

Or call +61 483 987 254

Loading available times… Open the calendar on jskadvisory.com