We're All About You

We've been helping small to medium enterprises (SMEs) and individuals like you for over two decades. Our success is your success.

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Who We Are

Bocso & Associates is a boutique accounting practice in Perth, Western Australia established in 1999. We're accountants, tax experts, business advisers and auditors working with businesses and individuals.

Our team reflects the diversity of today's Australian community. We speak other languages including Hungarian, German, Serbian, Croatian, Bosnian, Cantonese and Bahasa Indonesia – and we're also good at translating complex financial concepts into plain English. It's part of our supportive, client-centred service.

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Our Team

At Bocso & Associates, we're a small team of professionals who combine experience and expertise with a friendly, personal approach.

Roland Bocso
Roland Bocso
Managing Partner
Taxation and Corporate Adviser

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Roland has been an accountant since 1970 and has no plans to put down his calculator. After many years in commerce, as a company secretary and accountant, he transitioned to public practice, and started up a successful partnership that continued for 30 years. In 1999 he established Bocso & Associates, accounting practice.

This combined commercial and public practice experience gives him a wealth of knowledge, which is invaluable in helping his clients to achieve their goals.

Roland services a portfolio of business and audit clients, and has served as a director on publicly listed company boards.

Outside work, Roland enjoys good food and wine, travel and time with family and friends. Born in Hungary, he is fluent in Hungarian and German.

Daniela Lakic
Daniela Lakic
Senior Accountant, Tax Agent

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Daniela came to Australia in 1992 as a refugee from Bosnia and speaks Serbian and other languages from the former Yugoslavia.

She completed a Bachelor of Business Major in Accounting at Edith Cowan University, and is also a qualified CPA. Daniela is our resident Xero guru, problem solver, negotiator and adviser to both small and medium business and individual clients.

She and her children love the Australian way of life and enjoy regular ocean swims, building sandcastles on the beach, taking walks in Kings Park, and exploring the many nature reserves in Perth. Daniela is a keen traveller. She is very excited about the children becoming an age at which they enjoy and share her passion for exploring other countries and cultures.

Natalia Kristianto
Natalia Kristianto
Senior Accountant, Tax Agent
BBus, PostGradDipComm, CPA

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Natalia immigrated to Australia as a teenager to further her studies. She joined Bocso & Associates team in 2003 as a graduate accountant. Over the past 10 years, she has been involved in preparing financial statements and tax returns for a wide range of clients as well as tax advisory, tax compliance and superannuation compliance.

She prides herself on being meticulous and providing a prompt and professional service to all her clients. She is a qualified CPA with a Bachelor of Business (Accounting & Finance), from Edith Cowan University. She is also fluent in Bahasa Indonesia.

In her spare time, Natalia loves baking, walking and planning holiday breaks to explore new places. Europe and China are next on her list.

Yuen Ching Tsui
Yuen Tsui
Senior Accountant, Tax Agent
BComm, CPA

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Yuen is a meticulous accountant with over 10 years experience, with a broad knowledge of finance, taxation, superannuation and auditing. She is a qualified CPA with a Bachelor of Commerce in Accounting and Finance from Curtin University. Yuen is familiar with all cloud/desktop accounting software such as Xero, MYOB etc, and assists small to medium size business clients with a variety of tax compliance and day to day issues. Yuen is from Hong Kong and is fluent in Cantonese, which is appreciated by our Chinese clients.

Yuen loves the relaxed Australian lifestyle and enjoys eating out, movies and shopping. She is a seasoned traveller and visits several countries each year, with Spain and Portugal next on her itinerary.

Jacqui Chilvers
Jacqui Chilvers
Office Manager

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Jacqui manages the office and has worked alongside Roland Bocso since the inception of Bocso & Associates, as well as in his previous partnership.

A versatile multi-tasker, Jacqui handles everything from admin to ASIC compliance work. She is also our chief social planner and the go-to person for tricky English grammar queries.

Jacqui is also a passionate animal lover, with 3 pampered pets at home. But she would gladly leave her beloved menagerie with a trusted house sitter, to go and experience another European river cruise.

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At Bocso & Associates, our reputation is built on long-term relationships with satisfied clients.
Here's what some of our valued clients say.


I have had the great pleasure of using Bocso & Associates for the last 10 years. They are always available for advice and offer professional and efficient service. I have many entities including a super fund, family trust and a number of proprietary limited companies so it can get quite complicated at times. They were very helpful when I wound up my self-managed super fund. They are easy to deal with and always provide me with an answer in a timely and helpful manner.

Raymond (Peter) Barwick
Senior Investment Strategist
Urban WA Real Estate


Bocso & Associates’ professional staff not only clearly understand the tax laws but provide outstanding customer service.

Keith Chilvers
Keith Chilvers & Associates


I have been a client of Bocso & Associates and Roland’s previous practice for over 35 years. The staff, especially Roland, Jacqui and Natalia, are friendly, polite, energetic, honest and reliable. A sense of integrity infuses the company. Their astute advice relating to the purchase of a new business and setting up my family trust has been much appreciated. They have also given me access to associated services relating to estate planning and other matters. I always feel I get value for money – and in some cases they have saved me money.

Maxwell von Bergheim


We have been using Bocso & Associates to prepare our personal annual tax returns for the past 10 years and more recently this has extended to our self-managed superannuation fund. We have found the staff to be helpful, thorough and reliable and would be happy to recommend their services to others.

J. and C.J. Newton-Smith

Contact us to book your free first meeting now

To make your free, no obligation first appointment, contact us on (08) 9444 7575 or simply complete the form below.

Bocso & Associates