Granite Partners

Investor type

PE

Founded

1996

AUM

-

Location

Toronto, Ontario, Canada

Investment Ticket

$50-100 m

Investment Stage

Series B Late Stage (Series C+)

Region of investment

North America
Investor profile last updated: 18 August, 2026

Profile

Granite Partners is a private equity firm based in Toronto, Ontario, Canada. Founded in 1996, the firm is led by Doug Buchanan, who has over 30 years of experience in banking, corporate finance, and mergers and acquisitions. With a focus on partnering with entrepreneurs and owner-managers, Granite Partners is distinct in that it does not have traditional institutional backing, allowing it to operate without specific investment time horizons. The firm is known for its quick decision-making process and strategic advice, aiming to grow businesses organically and through acquisitions.

Granite Partners focuses on profitable mid-market manufacturing and service companies in Canada, typically with sales ranging from $10 million to $100 million. The firm has experience investing in diverse sectors, including aerospace, insurance services, food and ingredients, and film production services. Its investments are funded by high-net-worth individuals, often business owners themselves, who enable Granite to provide flexible and impactful growth support to its portfolio companies.

Some notable companies in Granite Partners' portfolio include McLarens Canada - now Granite Global Solutions, CKR Global Group of Companies - a business services firm, and Henderson Structured Settlements - a financial services provider. The firm's strategic and operational support has enabled these businesses to achieve significant growth through both organic development and strategic acquisitions.

Industry

Financial Services Aerospace Business Services (B2B) Food and Beverage Media and Entertainment

Contacts

Name
Title
Email
avatar
Doug Buchanan President
President
d•••@•••
avatar
Vince Simonelli Partner
Partner
v•••@•••
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Investment-team contacts for Granite Partners — including verified work emails and LinkedIn profiles — are available to Private Equity List subscribers.
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FAQs about Granite Partners

Granite Partners is a private equity firm. It backs companies at Series B and Late Stage (Series C+), writing tickets of $50-100 m.
Granite Partners is located in Toronto, Ontario, Canada.
Granite Partners was founded in 1996.
Granite Partners invests in companies and startups in Financial Services, Aerospace, Business Services (B2B), Food and Beverage, Media and Entertainment.
Granite Partners invests in companies and startups in North America.
Granite Partners invests in companies and startups at Series B, Late Stage (Series C+).
Granite Partners usually invests $50-100 m on average.
Granite Partners can be reached through its website granitepartners.ca and its LinkedIn page. Its general enquiries address is [email protected]. Cold-mailing a general inbox rarely reaches a partner, so Private Equity List also lists the investment-team contacts for Granite Partners — names, roles, verified work emails and LinkedIn profiles — available on a Pro plan from $129/month (see pricing). Contacts are sourced from the firm's website and LinkedIn and re-verified on a rolling cycle. Spot a stale contact, or none at all? Report it — we re-run that firm within 48h and get back to you.
Yes. Every field on this page — profile, funds, investment criteria, portfolio and investment-team contacts — is available programmatically through the Private Equity List REST API and MCP server, so AI assistants such as Claude and ChatGPT can query Granite Partners directly instead of scraping this page. One subscription covers both the web app and machine access — see API & MCP.
Private Equity List re-verifies investor profiles on a rolling cycle, pulling from the firm's own website and LinkedIn rather than a one-off import. This profile was last updated on 18 August, 2026. Something out of date here? Report it — we re-run that firm within 48h and get back to you.