LeadIQ logo
Learn more at LeadIQ.com
McCay Duff LLP logo

McCay Duff LLP Employee Directory

AccountingOntario, Canada51-200 Employees

McCay Duff LLP is a full-service Chartered Accountants firm that has served the Ottawa area since 1946. The firm focuses on the needs of small to medium owner-managed businesses, unions, not-for-profit and charitable organizations, credit unions, condominium corporations, professionals, and individuals. It maintains a dedicated tax department that designs strategies to maximize clients' wealth while minimizing their tax obligations, and it offers a broad range of accounting services.

Based in Ottawa, Ontario, the firm positions itself as a mid-sized practice within the accounting industry, with a diverse regional client base. In February 2021, McCay Duff LLP received the Best of Accounting Award for superior service.

Find McCay Duff LLP employees' phone numbers or email addresses

McCay Duff LLP Global Highlights

Location
Employees

North America
72

Minus sign iconPlus sign icon
  • Canada
    72

McCay Duff LLP's Leadership

  • Chief Operating Officer at McCay Duff LLP
    K. D.
    Chief Operating Officer
    Mobile Phone
  • Partner at McCay Duff LLP
    D. L.
    Partner
    Mobile Phone
  • Partner at McCay Duff LLP
    N. M.
    Partner
    Mobile Phone
  • Partner at McCay Duff LLP
    C. S.
    Partner
    Mobile Phone
  • Retired Partner at McCay Duff LLP
    M. E.
    Retired Partner
    Mobile Phone
  • Managing Partner At Mccay Duff Llp at McCay Duff LLP
    J. H.
    Managing Partner At Mccay Duff Llp
    Mobile Phone
  • Partner at McCay Duff LLP
    R. M.
    Partner
    Mobile Phone
  • Partner at McCay Duff LLP
    A. B.
    Partner
    Mobile Phone

McCay Duff LLP Employee Metrics

100%
50%
0%
2026
2025
  • Accounting
  • Community & Social Services
  • Business
  • Human Resources
  • Other
  • Consultant

Contact profiles from McCay Duff LLP

Name
Title
Contact
Location
Last Update
  • Partner at McCay Duff LLP
    D. L.
    Partner
    Mobile Phone
    Canada, Ontario
    Sep 12, 2026
  • Partner at McCay Duff LLP
    N. M.
    Partner
    Mobile Phone
    Canada, Ontario
    Jun 01, 2026
  • Partner at McCay Duff LLP
    C. S.
    Partner
    Mobile Phone
    Canada, Ontario
    Apr 15, 2026
  • Retired Partner at McCay Duff LLP
    M. E.
    Retired Partner
    Mobile Phone
    Canada, Ontario
    Sep 13, 2026
  • Managing Partner At Mccay Duff Llp at McCay Duff LLP
    J. H.
    Managing Partner At Mccay Duff Llp
    Mobile Phone
    Canada, Ontario
    Apr 17, 2026
  • Chief Operating Officer at McCay Duff LLP
    K. D.
    Chief Operating Officer
    Mobile Phone
    Sep 05, 2026
  • Partner at McCay Duff LLP
    R. M.
    Partner
    Mobile Phone
    Canada, Ontario
    Apr 17, 2026
  • Partner at McCay Duff LLP
    A. B.
    Partner
    Mobile Phone
    Canada, Ontario
    Aug 27, 2026
  • Administrative Team Lead at McCay Duff LLP
    A. C.
    Administrative Team Lead
    Mobile Phone
    Canada, Ontario
    May 29, 2026
  • Tax Manager at McCay Duff LLP
    C. K.
    Tax Manager
    Mobile Phone
    Canada, Ontario
    Jan 27, 2026

Frequently Asked Questions

What is McCay Duff LLP known for?

Minus sign iconPlus sign iconMcCay Duff LLP was founded in 1946 and operates in the Accounting industry. Explore McCay Duff LLP's company overview page for more information.

What is McCay Duff LLP's most common email format?

Minus sign iconPlus sign iconMcCay Duff LLP employees' email format typically follows the pattern of FLast@mccayduff.com. Trying to find reliable and up-to-date employee contact data? Find more McCay Duff LLP email formats with LeadIQ.

How many employees does McCay Duff LLP have currently?

Minus sign iconPlus sign iconMcCay Duff LLP has approximately 65 employees as of August 2026. These team members are located across 1 continents, including North America.

Who are McCay Duff LLP's key employees and leadership?

Minus sign iconPlus sign icon

As of August 2026, McCay Duff LLP's key employees include:

  • Chief Operating Officer: K. D.
  • Partner: D. L.
  • Partner: N. M.
  • Partner: C. S.
  • Retired Partner: M. E.

Looking for contact data? Unlock accurate emails and phone numbers for your ideal prospects with LeadIQ.

Everything for prospecting,
in one platform.

What you can expect from LeadIQ:

  • B2B data verified in real-time
  • Sync data to your CRM, & add it to an outreach sequence in one click
  • Integrations with your tech stack for optimal efficiency
  • A patented AI cold email generator
  • Account & contact-level job change tracking

Ready to create more pipeline?

Get a demo and discover why thousands of SDR and Sales teams trust
LeadIQ to help them build pipeline confidently.

© LeadIQ, Inc. All rights reserved.