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O'Donnell + Tuomey Employee Directory

Architecture and PlanningDublin, Ireland11-50 Employees

O'Donnell + Tuomey is a Dublin-based architecture and planning practice established in 1988 by Sheila O’Donnell and John Tuomey. The studio operates from a central Dublin base, with additional studios in Cork and London, serving projects across Ireland, the UK, and mainland Europe. Its portfolio encompasses educational, cultural, and civic buildings and masterplans, with capabilities spanning from design through contract management, and a track record of working in complex urban contexts and sensitive landscapes. The firm employs a matrix organizational structure that supports rapid decision-making and collaborative work, underpinned by a culture of innovation, autonomy, and continuous learning. In 2022, the practice was publicly recognized for receiving the RIBA Gold Medal for 2015, underscoring its international standing within the architectural community.

Find O'Donnell + Tuomey employees' phone numbers or email addresses

O'Donnell + Tuomey Global Highlights

Location
Employees

Europe
28

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  • Ireland
    25
  • United Kingdom Of Great Britain And Northern Ireland
    3

North America
2

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  • United States Of America
    2

O'Donnell + Tuomey's Leadership

  • Director at O'Donnell + Tuomey
    M. G. M.
    Director
  • Director at O'Donnell + Tuomey
    M. M.
    Director
  • Associate Director at O'Donnell + Tuomey
    E. H.
    Associate Director
  • Senior Architect at O'Donnell + Tuomey
    H. T.
    Senior Architect
  • Senior Architect at O'Donnell + Tuomey
    N. C.
    Senior Architect
  • Senior Architect at O'Donnell + Tuomey
    P. W.
    Senior Architect
  • Senior Architect at O'Donnell + Tuomey
    K. G.
    Senior Architect
  • Senior Architect at O'Donnell + Tuomey
    O. G.
    Senior Architect

O'Donnell + Tuomey Employee Metrics

100%
50%
0%
2026
2025
  • Arts & Design
  • Business
  • Administrative
  • Other

Contact profiles from O'Donnell + Tuomey

Name
Title
Contact
Location
Last Update
  • Director at O'Donnell + Tuomey
    M. G. M.
    Director
    Ireland
    Aug 16, 2026
  • Director at O'Donnell + Tuomey
    M. M.
    Director
    Ireland
    Apr 09, 2025
  • Associate Director at O'Donnell + Tuomey
    E. H.
    Associate Director
    United Kingdom, United Kingdom
    Aug 16, 2026
  • Senior Architect at O'Donnell + Tuomey
    H. T.
    Senior Architect
    Ireland, Dublin
    Jun 29, 2026
  • Senior Architect at O'Donnell + Tuomey
    N. C.
    Senior Architect
    Ireland
    Jun 24, 2026
  • Senior Architect at O'Donnell + Tuomey
    P. W.
    Senior Architect
    Ireland
    Jun 29, 2026
  • Senior Architect at O'Donnell + Tuomey
    K. G.
    Senior Architect
    Ireland
    Aug 27, 2026
  • Senior Architect at O'Donnell + Tuomey
    O. G.
    Senior Architect
    Ireland
    Aug 30, 2026
  • Associate at O'Donnell + Tuomey
    H. W.
    Associate
    Ireland
    May 14, 2026
  • Part I Architectural Assistant at O'Donnell + Tuomey
    H. G.
    Part I Architectural Assistant
    United Kingdom, England
    Jun 01, 2026

Frequently Asked Questions

What is O'Donnell + Tuomey known for?

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O'Donnell + Tuomey was founded in 1988 and operates in the Architecture and Planning industry. Explore O'Donnell + Tuomey's company overview page for more information.

What is O'Donnell + Tuomey's most common email format?

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O'Donnell + Tuomey employees' email format typically follows the pattern of First@odonnell-tuomey.ie. Trying to find reliable and up-to-date employee contact data? Find more O'Donnell + Tuomey email formats with LeadIQ.

How many employees does O'Donnell + Tuomey have currently?

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O'Donnell + Tuomey has approximately 18 employees as of August 2026. These team members are located across 2 continents, including Europe and North America.

Who are O'Donnell + Tuomey's key employees and leadership?

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As of August 2026, O'Donnell + Tuomey's key employees include:

  • Director: M. G. M.
  • Director: M. M.
  • Associate Director: E. H.
  • Senior Architect: H. T.
  • Senior Architect: N. C.

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