Our talented accountants are highly skilled and passionate. We work together, as a valued member of our client’s business to get the best outcome.

Director

Jacquelyn Cassell CPA JP

Starting work with Deloitte right out of uni, Jac has always loved numbers, spreadsheets and business in general.

Starting work with Deloitte right out of uni, Jac has always loved numbers, spreadsheets and business in general. Combining this love with working alongside such inspiring creative clients makes every day interesting, challenging and enjoyable.

Jac aims to demystify tax, ensure clients are working under the right structures for them today with the flexibility to change for tomorrow, plan for how to keep, and make best use of the money they work so hard to earn, and in the end, provide the level of support and confidence needed to free clients up to do what they do best. Together, Jac and her clients make a great team!

When she’s not crunching numbers, you’ll find Jac pounding the pavement. There’s no better way to start the day than with a run as the sun rises over the Sydney city skyline!

Senior Client Manager

Leo Lee CA JP

Watching clients grow with their business or investments and having assisted with such growth, is what encourages Leo the most.

In his 8 years of experience as a tax accountant, Leo has always dedicated his time to clients that need help, regardless of size. Leo takes care to make sure his clients are well-equipped with the fundamental knowledge for their tax compliance matters. Whether it’s business advice or tax compliance, Leo is always there to make sure his clients know what is happening with their tax and provide sound advice, when needed.

Watching clients grow with their business or investments and having assisted with such growth, is what encourages him in an industry that focuses on crunching numbers. Like the rest of the team at Cassell and Co, Leo does not like to be seen as a boring, conventional accountant.

Outside of work, Leo is dedicated to his family, with a loving wife and a young son. It is unlikely you will spot Leo without them by his side.

Accountant

Raby Eab

Raby understands that taxes can be stressful, but he loves to make the process as simple and painless as possible.

Raby just graduated from Macquarie University with a Bachelor's Degree in Professional Accounting. Phew!

Raby understands that taxes can be stressful, but he loves to make the process as simple and painless as possible. So hand over your number crunching and you can focus on what you do best.

Outside of work, Raby likes to have friends over for fun times and big laughs. He’s always up for a good time. All that fun has the side effect of long naps. Another favourite past time.

Senior Manager

Kat Abrahams CPA JP

Kat’s a bit of a perfectionist and loves to teach, she gets most excited seeing clients and her team succeed and achieve what they are capable of.

What better reason to become an accountant than because mum said she’d be good at it? And that’s exactly what fresh out of high school Kat did when she wasn’t sure what career to pursue.
Now 10 plus years into her career, it’s easy to say that Mum was right, though of course she was, because Mums just are.
Having worked for one of Sydney’s 5-star hotels, to running a café in Newcastle, and most recently a big firm in the city, Kat has found her fit as part of the female lead team of Cassell and Co.
Kat’s a bit of a perfectionist and loves to teach, she gets most excited seeing clients and her team succeed and achieve what they are capable of.
Her real loves in life are her mini dachshunds Frankie and Daisy, who, despite being tiny menaces, Kat always manages to bring back into the conversation regardless of the topic.
Client Manager

Naomi Siuhengalu

Working with a creative client base aligns with Naomi's passions and hobbies outside of work.

Graduating from Western Sydney University with a Bachelor’s Degree in Business & Commerce, Naomi has over 6 years of experience in the accounting industry.

Having worked in various commercial roles, Naomi realised that tax accounting was much more interesting. Her role at Cassell & Co allows Naomi to work with a creative client base that aligns with her passions and hobbies outside of work.

Dedicated to family and friends, she enjoys getting creative in styling events as well as crafting beautiful floral arrangements.

Assistant Accountant

Lauren Ferris

Lauren enjoys working in small accounting firms and getting to know her clients. She has found her happy place here at Cassell & Co.

Lauren is currently studying full time for her Bachelor of Commerce majoring in accounting. Lauren enjoys working in small accounting firms and getting to know her clients. She has found her happy place here at Cassell & Co. She enjoys the intellectual challenge and working with numbers.

A gymnast, Lauren competes as an aerial acrobat and loves spending time with her dog Rusty.

Senior Manager

Heather Bernstein

All things tax hold Heather's interest, but her specialty is finding the best outcome for complex tax issues.

All things tax hold Heather's interest, but her specialty is finding the best outcome for complex tax issues. She is a Certified Practicing Accountant with a Masters of Taxation from UNSW. Outside of work Heather plays professional Scrabble, adores her children and aspires to write a novel.
Client Manager

Henna Vanmali CPA

Henna strives to build enduring trusting relationships with her clients, by providing the highest levels of customer service.

With nearly 10 years of experience as a business services accountant, and a CPA, Henna believes in helping her clients reach their full potential by taking the stress out of managing their tax affairs. She strives to build enduring trusting relationships with her clients, by providing the highest levels of customer service.

Outside of work, Henna loves reading, watching movies and cooking (although with two young kids, finding time is always a challenge!)

Accountant

Lys Cheang

Lys aims to help clients build their own career and put their full focus on their creative pursuits while she deals with the numbers.

Lys graduated with a Bachelor of Professional Accounting from Macquarie University and is excited to explore the world of tax accounting.

She is a firm believer of “If you love what you do, you’ll never work a day in your life.” Her aim is to help clients build their own career and put their full focus on their creative pursuits while she deals with the numbers which may not be fun for everyone, with exception to the Cassell & Co Team, of course!

Besides work, she enjoys reading, Pilates and is extremely passionate about fashion. You can always find her at the nearest shopping mall and if not, the second nearest.

Marketing and Communications

Michelle Grogan

Michelle loves the fast paced, data driven facets of digital marketing and the precision it affords to adapt and evolve.

Michelle combined her love of eating and her marketing degree working in the food industry both in Australia and the UK. Satiated, she changed tact and threw her net wide to a broad range of industries, working mostly in digital marketing.

Michelle loves the fast paced, data driven facets of digital marketing and the precision it affords to adapt and evolve.

The love of eating remains and in her spare time Michelle adores exploring new restaurants and recipes. As an antidote, long vigorous walks with her dog are also on the menu.

Director

Jacquelyn Cassell CPA JP

Starting work with Deloitte right out of uni, Jac has always loved numbers, spreadsheets and business in general.

Starting work with Deloitte right out of uni, Jac has always loved numbers, spreadsheets and business in general. Combining this love with working alongside such inspiring creative clients makes every day interesting, challenging and enjoyable.

Jac aims to demystify tax, ensure clients are working under the right structures for them today with the flexibility to change for tomorrow, plan for how to keep, and make best use of the money they work so hard to earn, and in the end, provide the level of support and confidence needed to free clients up to do what they do best. Together, Jac and her clients make a great team!

When she’s not crunching numbers, you’ll find Jac pounding the pavement. There’s no better way to start the day than with a run as the sun rises over the Sydney city skyline!

Senior Client Manager

Kat Abrahams CPA JP

Kat’s a bit of a perfectionist and loves to teach, she gets most excited seeing clients and her team succeed and achieve what they are capable of.

What better reason to become an accountant than because mum said she’d be good at it? And that’s exactly what fresh out of high school Kat did when she wasn’t sure what career to pursue.
Now 10 plus years into her career, it’s easy to say that Mum was right, though of course she was, because Mums just are.
Having worked for one of Sydney’s 5-star hotels, to running a café in Newcastle, and most recently a big firm in the city, Kat has found her fit as part of the female lead team of Cassell and Co.
Kat’s a bit of a perfectionist and loves to teach, she gets most excited seeing clients and her team succeed and achieve what they are capable of.
Her real loves in life are her mini dachshunds Frankie and Daisy, who, despite being tiny menaces, Kat always manages to bring back into the conversation regardless of the topic.
Senior Manager

Heather Bernstein

All things tax hold Heather's interest, but her specialty is finding the best outcome for complex tax issues.

All things tax hold Heather's interest, but her specialty is finding the best outcome for complex tax issues. She is a Certified Practicing Accountant with a Masters of Taxation from UNSW. Outside of work Heather plays professional Scrabble, adores her children and aspires to write a novel.
Client Manager

Leo Lee CA JP

Watching clients grow with their business or investments and having assisted with such growth, is what encourages Leo the most.

In his 8 years of experience as a tax accountant, Leo has always dedicated his time to clients that need help, regardless of size. Leo takes care to make sure his clients are well-equipped with the fundamental knowledge for their tax compliance matters. Whether it’s business advice or tax compliance, Leo is always there to make sure his clients know what is happening with their tax and provide sound advice, when needed.

Watching clients grow with their business or investments and having assisted with such growth, is what encourages him in an industry that focuses on crunching numbers. Like the rest of the team at Cassell and Co, Leo does not like to be seen as a boring, conventional accountant.

Outside of work, Leo is dedicated to his family, with a loving wife and a young son. It is unlikely you will spot Leo without them by his side.

Client Manager

Naomi Siuhengalu

Working with a creative client base aligns with Naomi's passions and hobbies outside of work.

Graduating from Western Sydney University with a Bachelor’s Degree in Business & Commerce, Naomi has over 6 years of experience in the accounting industry.

Having worked in various commercial roles, Naomi realised that tax accounting was much more interesting. Her role at Cassell & Co allows Naomi to work with a creative client base that aligns with her passions and hobbies outside of work.

Dedicated to family and friends, she enjoys getting creative in styling events as well as crafting beautiful floral arrangements.

Client Manager

Henna Vanmali CPA

Henna strives to build enduring trusting relationships with her clients, by providing the highest levels of customer service.

With nearly 10 years of experience as a business services accountant, and a CPA, Henna believes in helping her clients reach their full potential by taking the stress out of managing their tax affairs. She strives to build enduring trusting relationships with her clients, by providing the highest levels of customer service.

Outside of work, Henna loves reading, watching movies and cooking (although with two young kids, finding time is always a challenge!)

Accountant

Lys Cheang

Lys aims to help clients build their own career and put their full focus on their creative pursuits while she deals with the numbers.

Lys graduated with a Bachelor of Professional Accounting from Macquarie University and is excited to explore the world of tax accounting.

She is a firm believer of “If you love what you do, you’ll never work a day in your life.” Her aim is to help clients build their own career and put their full focus on their creative pursuits while she deals with the numbers which may not be fun for everyone, with exception to the Cassell & Co Team, of course!

Besides work, she enjoys reading, Pilates and is extremely passionate about fashion. You can always find her at the nearest shopping mall and if not, the second nearest.

Accountant

Raby Eab

Raby understands that taxes can be stressful, but he loves to make the process as simple and painless as possible.

Raby just graduated from Macquarie University with a Bachelor's Degree in Professional Accounting. Phew!

Raby understands that taxes can be stressful, but he loves to make the process as simple and painless as possible. So hand over your number crunching and you can focus on what you do best.

Outside of work, Raby likes to have friends over for fun times and big laughs. He’s always up for a good time. All that fun has the side effect of long naps. Another favourite past time.

Assistant Accountant

Lauren Ferris

Lauren enjoys working in small accounting firms and getting to know her clients. She has found her happy place here at Cassell & Co.

Lauren is currently studying full time for her Bachelor of Commerce majoring in accounting. Lauren enjoys working in small accounting firms and getting to know her clients. She has found her happy place here at Cassell & Co. She enjoys the intellectual challenge and working with numbers.

A gymnast, Lauren competes as an aerial acrobat and loves spending time with her dog Rusty.

Marketing and Communications

Michelle Grogan

Michelle loves the fast paced, data driven facets of digital marketing and the precision it affords to adapt and evolve.

Michelle combined her love of eating and her marketing degree working in the food industry both in Australia and the UK. Satiated, she changed tact and threw her net wide to a broad range of industries, working mostly in digital marketing.

Michelle loves the fast paced, data driven facets of digital marketing and the precision it affords to adapt and evolve.

The love of eating remains and in her spare time Michelle adores exploring new restaurants and recipes. As an antidote, long vigorous walks with her dog are also on the menu.

We are always looking for talented people to join our team. Interested?  Email us with a cover letter and CV.