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O'Brien Group Employee Directory

Business Consulting and ServicesOhio, United States11-50 Employees

O'Brien Group has about 19 employees across 3 continents, most of them in North America. By country, the largest groups are United States Of America (68%), Australia (18%) and United Kingdom Of Great Britain And Northern Ireland (7%). Consulting and Retail make up over half of the profiles with a known department. O'Brien Group's workforce spans 4 departments.

Find O'Brien Group employees' phone numbers or email addresses

O'Brien Group Global Highlights

Location
Employees

North America
19

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  • United States Of America
    19

Oceania
7

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  • Australia
    5
  • New Zealand
    2

Europe
2

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  • United Kingdom Of Great Britain And Northern Ireland
    2

North America accounts for 68% of O'Brien Group's workforce, followed by Oceania (25%) and Europe (7%).

O'Brien Group's Leadership

  • Healthcare Consultant And Senior Partner at O'Brien Group
    J. D. C.
    Healthcare Consultant And Senior Partner
    Mobile Phone
  • Manager at O'Brien Group
    A. O.
    Manager
    Mobile Phone
  • Business Development Manager at O'Brien Group
    S. C.
    Business Development Manager
    Mobile Phone
  • HSQE Manager at O'Brien Group
    N. D.
    HSQE Manager
    Mobile Phone

O'Brien Group Employee Metrics

100%
50%
0%
2026
2025
  • Consulting
  • Business
  • Accounting
  • Civil Engineering & Construction
  • Legal
  • Other
  • Retail

Consulting is the largest department at 50% of profiles with a known department, followed by Retail (33%) and Business (8%).

Contact profiles from O'Brien Group

Name
Title
Contact
Location
Last Update
  • Healthcare Consultant And Senior Partner at O'Brien Group
    J. D. C.
    Healthcare Consultant And Senior Partner
    Mobile Phone
    Mar 06, 2023
  • Manager at O'Brien Group
    A. O.
    Manager
    Mobile Phone
    Australia, Queensland
    Sep 06, 2026
  • Business Development Manager at O'Brien Group
    S. C.
    Business Development Manager
    Mobile Phone
    New Zealand, Auckland
    Sep 28, 2026
  • HSQE Manager at O'Brien Group
    N. D.
    HSQE Manager
    Mobile Phone
    United Kingdom, Newcastle Upon Tyne
    Jan 30, 2024

Frequently Asked Questions

What are the largest departments at O'Brien Group?

Minus sign iconPlus sign iconConsulting is the largest department at 50% of profiles with a known department, followed by Retail (33%) and Business (8%). O'Brien Group's workforce spans 4 departments.

Where are O'Brien Group's employees located?

Minus sign iconPlus sign iconO'Brien Group has about 19 employees across 3 continents, most of them in North America. North America accounts for 68% of O'Brien Group's workforce, followed by Oceania (25%) and Europe (7%). By country, the largest groups are United States Of America (68%), Australia (18%) and New Zealand (7%).

How many employees does O'Brien Group have currently?

Minus sign iconPlus sign iconO'Brien Group has approximately 19 employees as of October 2026. These team members are located across 3 continents, including North America, Oceania and Europe.

Who are O'Brien Group's key employees and leadership?

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As of October 2026, O'Brien Group's key employees include:

  • Healthcare Consultant And Senior Partner: J. D. C.
  • Manager: A. O.
  • Business Development Manager: S. C.
  • HSQE Manager: N. D.

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

What is O'Brien Group's most common email format?

Minus sign iconPlus sign iconO'Brien Group employees' email format typically follows the pattern of First@obriengroup.us. Trying to find reliable and up-to-date employee contact data? Find more O'Brien Group email formats with LeadIQ.

What is O'Brien Group known for?

Minus sign iconPlus sign iconO'Brien Group was founded in 1991 and operates in the Business Consulting and Services industry. You can contact O'Brien Group's main corporate office by phone at
+1-513-821-****
. Explore O'Brien Group's company overview page for more information.

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