We don’t sell AI.
We redesign businesses.

High performing enterprises require the most intelligent systems.

The hidden cost

Your business is already paying for inefficient work.

Skilled people lose hours to:

  • Searching
  • Re-keying
  • Chasing
  • Drafting
  • Checking
  • Reporting

As your business grows, work gets harder to manage. Knowledge scatters across inboxes, files and people, while costs rise faster than capacity. Aventine redesigns work so your team can focus on judgement, clients and growth.

Estimated hidden cost: 375 hours lost per week

*Based on conservative baseline data from Asana and McKinsey reporting knowledge workers lose 15-24 hours weekly to repetitive tasks, information gathering, and context switching.

The future state

Imagine a business that gets smarter every time it works.

Routine work moves automatically. Teams find trusted information in seconds. Important outputs follow consistent controls. Leaders see where value is being created.

AI becomes an operating capability, managed, measurable and built around your business.

Our story

We started Aventine after seeing the same problem across professional services: too much valuable time was being lost to work that should be automated.

Law firms, accounting practices and HR teams handle some of the most sensitive data in business, yet most AI tools weren’t built for that environment.

We believed there was a better way.

So we’re building private AI systems that work within the workflows and platforms teams already use, taking care of the repetitive admin, compliance and processes that slow them down.

Our goal is simple: give people their time back, without compromising the data they’re trusted with.

John Ishak and Michael Rosato working together at Aventine

Meet the team

The team behind
the tech.

A small, senior team working directly with your business, no layers, no handoffs.

John Ishak

John Ishak

CEO
Michael Rosato

Michael Rosato

Director
Ian Chan

Ian Chan

Director
Maxim Freeman

Maxim Freeman

Software Architect
Jesse Chan

Jesse Chan

Software Developer
Sami Winter

Sami Winter

AI Solutions and Product Associate

How we work

The Aventine team in an initial discussion at the whiteboard

A conversation to understand where time, money and knowledge are being lost, and where AI can create real, measurable value.

What we do

AI Workflow Redesign

  • Automate documents & email
  • Streamline reporting & intake
  • Cut manual data entry

Private AI & Knowledge Systems

  • Control who sees what
  • Secure sensitive data
  • Surface knowledge instantly

Enterprise AI Assistants

  • Built for your existing tools
  • Role-specific, not generic
  • Human oversight, always

Strategy, Governance & Managed AI

  • Roadmap & architecture
  • Implementation, done right
  • Monitored & improved continuously

Sector expertise

Built for work where accuracy, privacy and accountability matter.

Purpose-built for Australian organisations operating in complex, regulated environments.

02

Accounting

Onboarding, Day 1 documents, email filing, Xero exports and timesheets.

04

Enterprise

Knowledge access, operational reporting, customer workflows and system integration.

05

Government & Regulated

Case progression, correspondence, regulatory intelligence and audit readiness.

06

HR & Recruitment

Candidate screening, onboarding, policy queries and employee communication.

Why Aventine

The difference is what happens after the demo.

Many AI projects stop at the prototype. But Aventine doesn’t simply hand over a tool and walk away. We work alongside your team, providing hands-on training and using your feedback to continuously refine and optimise the solution until it works exactly the way your business needs it to.

We had very strict rules here, and we still do, around not putting things on ChatGPT or public search features. One of the obligations we have as lawyers is that we owe our clients confidentiality. That means the stuff can’t find itself on the dark web somewhere, or in someone’s public searches.

It just can’t happen.

And Aventine has successfully managed to create a product that does that.

Kyle Kutasi Legal Practitioner Director, Solve Legal
Kyle Kutasi, Legal Practitioner Director at Solve Legal

The problem

We’re a busy practice, so often things got missed on bills. Often things don’t go out on time. Often a lot of time gets spent looking for documents that were there, but you just don’t know where to find them. These are all things that Aventine has helped us fix.

Kyle Kutasi, Solve Legal

What it is for

It’s a productivity tool. It’s not only about cutting time and cutting the need for labour. It does do that, but that’s not about getting rid of people. It’s about making them more productive, so that we’re able to offer a better quality of service.

Kyle Kutasi, Solve Legal

Learning it

I certainly don’t have the technical skills that even some of the staff here have, and I have not found it difficult to manage at all.

Kyle Kutasi, Solve Legal

We came to Aventine AI and asked them to fix a problem we had, which was leakage of revenue through lack of productivity, and not getting bills done accurately and on time. Aventine AI has solved that problem. We entrusted them, and they have delivered.

Kyle Kutasi Legal Practitioner Director, Solve Legal

Where is your business losing
time, margin or knowledge?

Let’s identify the first workflow worth fixing.

sales@aventineai.com