About Us


Exceeding Your Expectations

We are a chartered professional accountancy firm committed to providing great client service with a personal touch. Our clientele includes the owners of small, medium and large private businesses covering a wide range of industries as well as not-for-profit organizations and estates/trusts.

Our objective is to assist clients in reaching their personal and business goals. We do so by obtaining an in-depth understanding of their individual needs and then applying our knowledge and abilities to the matters at hand in order to achieve success. As we see it, we are not in the business of selling a commodity, which is how many view assurance and tax preparation services. We are wealth maximization, business and tax consultants who simultaneously meet our clients’ compliance needs. For these reasons and more, many clients consider us an extension of their management team.

Walsh & Company was founded in 1990. This firm was brought into existence to enhance the quality of services to all clients in a professional, yet friendly environment. Since then, our firm has set out to meet the unique needs of each client, as well as the needs of our staff. We pride ourselves in ensuring an optimal work environment exists, where each staff member is valued as an individual and as a vital part of our team. We are dedicated to maintaining a healthy work/life balance while continuing to exceed our clients’ expectations.

We stand behind the strong reputation that we have built over the last three decades and encourage prospective clients and employees to contact us directly to pursue a mutually beneficial relationship.

See Our Mission, Vision, & Values

Our Leaders

Shawn Walsh
CPA, CA, LPA, CFP, CPA (Illinois)
(365) 297 4609

Holly Malley

(365) 297 4581
Sabrina Wang
(365) 297 4608
Mike Zhang
(365) 297 4604

Shawn Walsh

CPA, CA, CFP, CPA (Illinois), LPA

Shawn attended post secondary school at Mars Hill University in North Carolina on a golf scholarship where he graduated cum laude with a Bachelor of Science Degree in Business Administration in 2003. Upon graduation he pursued professional golf for a few years where he played on several mini-tours including the Canadian Tour. After realizing life as a golf professional was not for him, he returned to Canada to join Walsh & Company in 2005, obtaining his CA designation in 2008, U.S. CPA designation the following year and CFP designation in 2013. Shawn’s versatile education allows him to provide advice to clients in a variety of areas including expanding into the U.S., corporate structuring and estate planning. Shawn enjoys the challenges and variety offered by public accounting; his passion for client service and pragmatic, results oriented approach go well with the owner-managed and non-profit organizations that he serves.

In his spare time, he continues to be active in sports, particularly running and golf. Shawn is also actively involved in his church and dedicated to his wife and sons.

Holly Malley


Holly initially joined Walsh & Company as a co-op student in 2005. After completing a Bachelor of Business Administration (Honours) degree from Wilfrid Laurier University in 2007, she was pleased to join Walsh & Company as a full-time employee. She went on to complete her CA designation and was admitted to membership in 2009. Holly enjoys working with owner-managers because she believes it allows her to see all aspects of the business – something she feels is necessary to provide the financial advice clients seek. She also feels privileged to have the opportunity to work alongside not-for-profit organizations and assist them to achieve their objectives. Clients and staff enjoy her dedication and personable nature.

Outside of the office, Holly is a loyal Toronto Blue Jays fan. You are likely to find her watching or playing baseball, if she isn’t chasing after her two young sons of course! Holly also enjoys the simple pleasures of reading, cross-stitching, and spending time with family and friends.

Our Team

Daniela Aguiar
(365) 297 4570
Kirsti Edwards

(365) 297 4536
Tim Geissberger
(416) 494 3404
Chris Giallelis
(365) 297 4556
Connor Gillanders
(365) 297 4559
Matthew Irons
(365) 297 4603
Armin Jalali
(365) 297 4548
Bruno Molina

(365) 297 4555
Kurt Reyes
(365) 297 4586
Ailana Schuindt
(365) 297 4544
Jenna Shultz
(365) 297 4585
Tatyana Shestakova

(365) 297 4613
Molly Weng
(365) 297 4605
Jacqueline Zarrello
(365) 297 4582
Lares Zhang
(365) 297 4601

Kirsti Edwards

Caleb Evans


Tim Geissberger


Chris Giallelis


Mustafa Majidi


Tatyana Shestakova

Sabrina Wang


Lillian Yeung


Lares Zhang


Our Mission

To build enduring mutually beneficial relationships. This can be seen through delivering a high-quality and customized product to our clients/ professional network and through our commitment to staff to provide them with an opportunity to provide for their needs while also being a place in which they are proud to work.

Our Vision

To provide the highest quality and best service available to our clients/professional network in the GTA while maintaining a healthy work life balance. We want to be the first name our clients/colleagues/communities think of when a problem arises by building a reputation as a firm that is easy in which to do business and provides infinite wisdom. We want to be the firm of choice for talented professionals seeking rewarding careers.

Our Core Values

  • Humble
  • Pragmatic
  • Proactive
  • Quality > Quantity
  • Responsive