O’Neill Service Group (OSG) Employee Directory

O’Neill Service Group (OSG) Global Highlights

Location

Employees

North America

42

• United States Of America
  42

Europe

3

• Ireland
  2
• United Kingdom Of Great Britain And Northern Ireland
  1

North America accounts for 93% of O’Neill Service Group (OSG)'s workforce, followed by Europe (7%).

O’Neill Service Group (OSG)'s Leadership

• 
  A. R.

  Senior Project Manager

  Mobile Phone

  Email
• 
  A. D.

  Environmental Compliance Manager

  Mobile Phone

  Email
• 
  L. H.

  Environmental Scientist

  Mobile Phone

  Email

O’Neill Service Group (OSG) Employee Metrics

• Program & Project Management
• Civil Engineering & Construction
• Quality Assurance
• Community & Social Services
• Administrative
• Other
• Arts & Design

Civil Engineering & Construction is the largest department at 27% of profiles with a known department, followed by Program & Project Management (27%) and Administrative (13%).

Contact profiles from O’Neill Service Group (OSG)

• 
  A. R.

  Senior Project Manager

  Mobile Phone

  Email

  Oct 22, 2024
• 
  A. D.

  Environmental Compliance Manager

  Mobile Phone

  Email

  Oct 22, 2024
• 
  L. H.

  Environmental Scientist

  Mobile Phone

  Email

  Oct 17, 2024

• 1

Frequently Asked Questions

What are the largest departments at O’Neill Service Group (OSG)?

Civil Engineering & Construction is the largest department at 27% of profiles with a known department, followed by Program & Project Management (27%) and Administrative (13%). O’Neill Service Group (OSG)'s workforce spans 7 departments.

Where are O’Neill Service Group (OSG)'s employees located?

O’Neill Service Group (OSG) has about 27 employees across 2 continents, most of them in North America. North America accounts for 93% of O’Neill Service Group (OSG)'s workforce, followed by Europe (7%). By country, the largest groups are United States Of America (93%), Ireland (4%) and United Kingdom Of Great Britain And Northern Ireland (2%).

How many employees does O’Neill Service Group (OSG) have currently?

O’Neill Service Group (OSG) has approximately 27 employees as of October 2026. These team members are located across 2 continents, including North America and Europe.

Who are O’Neill Service Group (OSG)'s key employees and leadership?

As of October 2026, O’Neill Service Group (OSG)'s key employees include:

• Senior Project Manager: A. R.
• Environmental Compliance Manager: A. D.
• Environmental Scientist: L. H.

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What is O’Neill Service Group (OSG)'s most common email format?

O’Neill Service Group (OSG) employees' email format typically follows the pattern of FirstL@oneillsg.com. Trying to find reliable and up-to-date employee contact data? Find more O’Neill Service Group (OSG) email formats with LeadIQ.

What is O’Neill Service Group (OSG) known for?

O’Neill Service Group (OSG) was founded in 2008 and operates in the Civil Engineering industry. You can contact O’Neill Service Group (OSG)'s main corporate office by phone at

+1-425-429-****

. Explore O’Neill Service Group (OSG)'s company overview page for more information.