Celebrating a
Century-Long Journey
In 2026, Adams + Miles marks a rare and meaningful milestone: 100 years of continuous service to our clients, communities and industry partners.
An archive of our centennial
What began in 1926 with the merger of two small accounting practices has grown into a trusted advisory firm serving mid-sized businesses, charities and not-for-profits, families, and entrepreneurs across the Greater Toronto Area and beyond.
Here, you’ll find updates from our centennial celebrations, details on upcoming events, and highlights from 100 Stories for 100 Years—a collection of reflections that capture the evolution of our firm, our profession and the clients we’re proud to serve, often across multiple generations. This page will grow throughout the year, becoming a living archive of a landmark moment in our firm’s journey.
Dedicated to you
We consider this centennial year to be equal parts reflection and celebration. It honours the people, partnerships, and progress that have shaped our firm, while looking ahead to the future we continue to build together. Â
Above all, our anniversary is a thank you—to our clients, colleagues, alumni, and partners. Your trust and collaboration have made 100 years possible. We look forward to the next century of partnership, insight, and shared success.
Our History
The Origins
The earliest incarnation of Adams + Miles was a merging together of two firms in 1926. From the latter stages of the roaring 20s through the Depression and post-war period, the firm made a name for providing outstanding service and trusted advice. In the late 1940s, Bruce Adams—a former Spitfire pilot—joined the firm, assumed a partnership role and retired in the 1970s.
The Name
The firm’s name changed over the years—Linton & Masin; Wilson, Masin & McLaren; Adams, Masin & Tilley—before merging practices with Allen Miles in 2008 and becoming Adams & Miles LLP. The example our predecessors set laid the foundation for our client service experience and the core values that have guided our company culture ever since.
Practice Specialization
International Growth
Serving the GTA
We changed locations over the years, moving from Sheppard Avenue East in the early 1980s to Willowdale Avenue a decade later, then relocating to Consumers Road and eventually to our current home at 2550 Victoria Park Avenue. We also have a satellite office in Mississauga to better serve our west-end clientele.
Looking Ahead
Now, with more than 60 staff and partners across the Greater Toronto Area, we continue to grow our general accounting base, as well as our specialized practices in areas such as condominiums, international tax and non-profit accounting. The welcoming of a dynamic new group of partners is only helping to enhance that growth.
Read our latest perspectives
Read our take on everything from new tax legislation and economic developments to strategic business insights and industry-specific accounting best practices.
