About ASB & Associates

Our Vision

To be a trusted financial partner for businesses and individuals, supporting confident decisions today and sustainable success into the future.

Our Mission

To deliver personalised accounting, financial planning and mortgage broking services that help our clients build wealth, protect their assets and achieve meaningful business and lifestyle goals.

Our Core Values

ASB & Associates Values | Trust
ASB & Associates Values | Expertise
ASB & Associates Values | Growth
ASB & Associates Values | Collaboration
ASB & Associates Values | Care

Our Story

ASB & Associates is a locally owned and operated accounting, financial planning and mortgage broking firm based in Wagga Wagga, with visiting offices in Albury and Walwa.

Formerly known as Ashton Slattery & Byrnes, the firm was established in 1994 following the merger of John Ashton and Terry Slattery with Stephen Byrnes and Frank Corbett. Since that time, ASB & Associates has continued to grow, built on a foundation of sound business advice, strong tax knowledge and responsive, client-focused service.

Original Building Unit 2, 24 The Esplanade Wagga Wagga.
Photo of ASB Wagga Building, taken from across the road.

Current Location: 128 Fitzmaurice Street, Wagga Wagga

Original Location: Unit 2/24 The Esplanade Wagga Wagga

The firm was strengthened in 1999 when Hayden Drummond joined as a partner, and again in 2020 when Chris Kleeman joined the team, bringing experience across business accounting and information and communication technologies. Chris became a partner in 2022.

In 2019, the ASB family experienced the sudden loss of partner Frank Corbett. Frank’s commitment to his clients, colleagues and community continues to shape the values and culture of the firm today.

In July 2022, ASB & Associates Chartered Accountants, ASB Financial Services and ASB Mortgage Brokers relocated to 128 Fitzmaurice Street, Wagga Wagga, bringing all services together under one roof to better support clients with integrated financial solutions.

Who We Work With

We work closely with small to medium-sized enterprises, individuals and families across a broad range of industries. Regardless of size, our approach remains the same: personalised advice, practical solutions and a genuine commitment to understanding each client’s goals.

By maintaining close relationships with our clients, we’re able to deliver informed advice that supports both financial outcomes and lifestyle aspirations.

Our Directors

Our leadership team brings decades of combined experience in accounting, financial planning, and mortgage broking. They set the standard for personalised, trusted advice and guide the firm with a clear focus on client success.

Chris Kleeman

Joining ASB in 2020, Chris combines strategic financial expertise with a passion for helping people and businesses thrive. A devoted father and sports enthusiast, he brings energy and forward-thinking solutions to both life and client outcomes.

Catherine Chalker

With over 40 years in finance, including 19 with ASB Financial Services and Mortgage Broking, Catherine guides clients through every stage of life — from buying their first home to planning for aged care. She enjoys thrillers, family time, and sharing groan-worthy jokes.

Stephen Byrnes

Steve has over 35 years’ experience in accounting, finance and taxation, specialising in helping small and medium businesses and family groups achieve their goals. Outside work, he enjoys family life, community involvement, fitness, travel, and racing.

Our people are at the heart of ASB & Associates. With a commitment to expertise, personalised service and trust, we work together to help our clients achieve their business and personal goals.

Our Service Promise

ASB Wagga's Service Promise

At ASB & Associates, we are committed to delivering professional advice with clarity, care and integrity.

We promise to:

  • Provide personalised advice tailored to your circumstances

  • Communicate clearly and proactively

  • Deliver services with professionalism and respect

  • Act in your best interests at all times

Our long-standing reputation has been built on trust, experience and a genuine focus on helping our clients achieve their business and personal wealth objectives.

What Clients Say About Us

“ASB has completely transformed how we manage our business finances. Their team is thorough, practical and genuinely cares about helping us make smart decisions for the future.”

J. Thompson

“Working with ASB Financial Services has given me confidence about my long-term goals. They helped me plan for retirement and protect my assets, all while keeping my lifestyle in mind.”

S. Patel

“The team at ASB Mortgage Brokers made a daunting process feel simple. They found the right finance solution for my family and were always clear, professional, and approachable.”


K. Nguyen