Get To Know Us

Meet John, your trusted CPA in Cobourg, driven by an unyielding curiosity about people and their business endeavours. This innate inquisitiveness fuels his perpetual quest to devise innovative solutions that enhance communication and streamline processes, ultimately leading to success.

John holds an Honour’s Degree with a joint major in Business and Computer Studies, a diverse educational background that empowers him to harness the synergy of modern technology and business acumen. His dedication to revamping traditional accounting methods to cater to the demands of the contemporary world has transformed our office into a boundary-breaking entity. Gone are the days of cluttered filing cabinets; everything is now seamlessly digital.

Equipped with a solid foundation, John has successfully completed the CPA In-Depth Tax Course and the CPA In-Depth HST course, placing him at the forefront of addressing the intricate tax requirements of today’s individuals and businesses.

John’s excellence has been acknowledged through a series of prestigious awards, including:

• Sage 50’s Accounting Partner of the Year in 2020.
• Port Hope & District Chamber of Commerce’s Young Professional Award in 2019.
• Recognition as an “Emerging Leader” by Wolters Kluwer CCH in 2019.

Yet, amidst his professional accomplishments, John’s proudest achievement remains his role as a loving father to three beautiful children.

Phone: (905) 800-0909 ext.23
Email: jokeefe@okeefecpa.ca

Natasha Brittain joined our firm in August 2019 as an Intermediate Accountant. After completing her Bachelor of Business Administration: Accounting in Alberta she moved back to Ontario to further her education and start a career. She recently wrote the CFE and with over four years of accounting experience is on her way to becoming a CPA. Natasha is passionate about accounting and thrives on the challenge of identifying and solving problems. In her spare time, she enjoying swimming, reading and spending time with her friends and family.

Phone: (905) 800-0909
Email: nbrittain@okeefecpa.ca

Anna is a staff accountant at O’Keefe accounting. She embraces the fresh, upbeat vibe at the firm and is excited to seize opportunities that cloud accounting offers to both O’Keefe clients and its employees.

Anna has worked in small business environment most of her career and has gained experience in various business functions. She holds a Master’s Degree in Business Administration from Gothenburg University in Sweden and Accounting Diploma from McMaster University. When not working, you can probably find Anna exploring the outdoors with her family, or planning her next travel adventure.

Phone: (905) 800-0909
Email: amirsch@okeefecpa.ca

Sarah was born in Bowmanville and grew up in Whitby, the youngest of 4 siblings. From a young age, she developed a passion for learning and a love for all things crafty. With a curious mind and an innate desire to understand human behaviour, she pursued a university degree in Forensic Psychology. This academic background has equipped her with an understanding of the human mind and an analytical approach to problem-solving, which she applies to not only her professional but also her personal life. In 2021 she and her fiancé bought their first home in Port Hope and have loved every minute of living in this great community ever since. She joined the O’Keefe Accounting Team in April of 2021 as part of the administrative team. In her spare time, you can find her reading a good book or on her mat at a fitness class. Aside from academic and recreational pursuits, Sarah is a devoted pet parent to a dog and 2 cats.

Email: sjohnston@okeefecpa.ca

With over a decade of dedicated customer service expertise and a Bachelor of Arts degree in Law and Legal Studies from Carleton University, Olivia holds the pivotal role of Administrative Coordinator and Receptionist at O’Keefe Accounting Group. As the firm’s welcoming ambassador, she is the very first point of contact, extending a warm greeting, inviting smile, and a genuinely friendly voice to all our valued clients.

Beyond her professional commitments, Olivia finds joy in the simple pleasures of life. Her passion for literature, writing, and equestrian pursuits keeps her engaged outside the office. Equally, she cherishes precious moments with her delightful daughter, embarking on delightful and unexpected adventures together.

Olivia’s welcoming demeanour and unwavering dedication to delivering exceptional service make her an indispensable asset to our team.

Phone: (905) 800-0909
Email: ocaughey@okeefecpa.ca

Hayden, a B.Com. (Accounting) student at the University of Guelph started working as a summer student in 2023 and is returning for an internship in January 2024. Hayden is keen on continuing to educate himself at school and in the workplace. When not working, you can probably find Hayden watching a sporting event with friends or family or immersing himself in a film.