O'Brien Group Employee Directory

Q: What is O'Brien Group known for?

O'Brien Group was founded in 1991. O'Brien Group operates in the Business Consulting and Services industry.

Q: How many employees does O'Brien Group have currently?

O'Brien Group has approximately 20 employees.

Business Consulting and ServicesOhio, United States11-50 Employees

O’Brien Group’s team of former corporate executives and psychologists are expert consultants who work alongside your senior executive team to help them drive better and faster business results in the midst of significant change.

Similar to the coaching staff of a successful basketball team, O’Brien Group’s Team works with your Team before the game, during the game and after the game.  It is this proven team-coaching approach that keeps the disruptions and challenges that change normally and naturally brings from getting in the way of accomplishing your goals.

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

O'Brien Group Global Highlights

North America
21

United States Of America
21

Oceania
5

New Zealand
3
Australia
2

Europe
2

United Kingdom Of Great Britain And Northern Ireland
2

O'Brien Group's Leadership

M. O.
Senior Partner
Mobile Phone
Email
J. O.
Owner
Mobile Phone
Email
M. B.
Owner
Mobile Phone
Email
A. O.
Manager
Mobile Phone
Email
N. D.
HSQE Manager
Mobile Phone
Email
D. O.
Broker
Mobile Phone
Email
C. K.
It Consultant And Infrastructure Manager
Mobile Phone
Email

Contact profiles from O'Brien Group

Name

Title

Contact Info

Location

Last Update

M. O.
Senior Partner
Mobile Phone
Email
United StatesNorth Carolina
Sep 09, 2025
J. O.
Owner
Mobile Phone
Email
United StatesVirginia
Oct 17, 2024
M. B.
Owner
Mobile Phone
Email
UNITED STATES
Mar 27, 2023
A. O.
Manager
Mobile Phone
Email
AustraliaQueensland
Oct 21, 2025
N. D.
HSQE Manager
Mobile Phone
Email
United KingdomNewcastle Upon Tyne
Jan 30, 2024
D. O.
Broker
Mobile Phone
Email
UNITED STATES
Mar 08, 2023
C. K.
It Consultant And Infrastructure Manager
Mobile Phone
Email
New ZealandSouthland
Mar 08, 2024

Frequently Asked Questions

What is O'Brien Group known for?

O'Brien Group was founded in 1991 operates in the Business Consulting and Services industry; you can contact the main corporate office by phone at

+1-513-821-****

. Explore O'Brien Group's company overview page for more information.

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

O'Brien Group employees' email format typically follows the pattern of . Trying to find reliable and up-to-date employee contact data? Find more O'Brien Group email formats with LeadIQ.

How many employees does O'Brien Group have currently?

O'Brien Group has approximately 20 employees as of December 2025. These team members are located across 3 continents, including North AmericaOceaniaEurope.

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

As of December 2025, O'Brien Group's key employees include:

Senior Partner: M. O.
Owner: J. O.
Owner: M. B.
Manager: A. O.
HSQE Manager: N. D.

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