OSS Employee Directory

Q: Who are OSS's key employees and leadership?

OSS's key employees include: Chief Executive Officer: R. H., Head Technical Sales And Customer Services: O. S.

Staffing and RecruitingDublin, Ireland501-1000 Employees

OSS has about 983 employees across 6 continents, most of them in Europe. By country, the largest groups are Ireland (27%), United States Of America (21%) and Italy (16%). Recruiting and Engineering make up over half of the profiles with a known department. OSS's workforce spans 24 departments.

OSS Global Highlights

Europe
401

Ireland
197
Italy
119
United Kingdom Of Great Britain And Northern Ireland
37
Netherlands
10
France
8
Spain
5
Hungary
3
Denmark
3
Sweden
3
Germany
3
Poland
2
Austria
2
Ukraine
1
Romania
1
Estonia
1
Switzerland
1
Albania
1
Azerbaijan
1
Portugal
1
Belarus
1
Croatia
1

North America
175

United States Of America
156
Canada
13
Mexico
3
Dominican Republic
1
Costa Rica
1
El Salvador
1

Asia
114

India
48
Viet Nam
9
Indonesia
8
Malaysia
7
Thailand
5
Pakistan
5
Philippines
4
Saudi Arabia
4
Singapore
3
China
3
Afghanistan
3
United Arab Emirates
3
Turkey
3
Kazakhstan
2
Jordan
1
Uzbekistan
1
Oman
1
Russian Federation
1
Qatar
1
Iraq
1
Japan
1

South America
23

Peru
8
Brazil
7
Ecuador
3
Bolivia
2
Venezuela
1
Chile
1
Argentina
1

Africa
20

Tunisia
4
Nigeria
2
South Africa
2
Angola
2
Egypt
2
Morocco
1
Cameroon
1
Ghana
1
Côte D'ivoire
1
Tanzania
1
Ethiopia
1
Cabo Verde
1
Namibia
1

Oceania
9

Australia
6
New Zealand
3

Europe accounts for 54% of OSS's workforce, followed by North America (24%) and Asia (15%).

OSS's Leadership

R. H.
Chief Executive Officer
Mobile Phone
Email
O. S.
Head Technical Sales And Customer Services
Mobile Phone
Email
J. K.
Business Owner
Mobile Phone
Email
R. S.
Owner
Mobile Phone
Email
A. Z.
Owner
Mobile Phone
Email
M. Ö.
Owner
Mobile Phone
Email
G. D. D. L. V.
Director De Operaciones
Mobile Phone
Email
M. C.
Project Catering Manager
Mobile Phone
Email

OSS Employee Metrics

100%

50%

0%

2026

2025

Recruiting
Civil Engineering & Construction
Military & Protective Services
Engineering
Other
Education
Supply Chain
Consulting

Recruiting is the largest department at 43% of profiles with a known department, followed by Engineering (9%) and Consulting (8%).

Contact profiles from OSS

Name

Title

Contact

Location

Last Update

J. K.
Business Owner
Mobile Phone
Email
Ivory Coast
Dec 31, 2025
R. H.
Chief Executive Officer
Mobile Phone
Email
Canada, New Brunswick
May 19, 2025
R. S.
Owner
Mobile Phone
Email
India, Maharashtra
Sep 09, 2026
A. Z.
Owner
Mobile Phone
Email
India, NCT
Sep 12, 2026
M. Ö.
Owner
Mobile Phone
Email
Turkey
Sep 02, 2026
G. D. D. L. V.
Director De Operaciones
Mobile Phone
Email
Sep 18, 2026
M. C.
Project Catering Manager
Mobile Phone
Email
United Kingdom
Jun 28, 2026
L. L.
Finance Manager
Mobile Phone
Email
Singapore
Sep 11, 2026
L. T.
Gerente De Cuentas
Mobile Phone
Email
Sep 13, 2026
L. C.
Senior Recruiter- Construction
Mobile Phone
Email
Ireland
Sep 15, 2026

Frequently Asked Questions

What are the largest departments at OSS?

Recruiting is the largest department at 43% of profiles with a known department, followed by Engineering (9%) and Consulting (8%). OSS's workforce spans 24 departments.

Where are OSS's employees located?

OSS has about 983 employees across 6 continents, most of them in Europe. Europe accounts for 54% of OSS's workforce, followed by North America (24%) and Asia (15%). By country, the largest groups are Ireland (27%), United States Of America (21%) and Italy (16%).

How many employees does OSS have currently?

OSS has approximately 983 employees as of October 2026. These team members are located across 6 continents, including Europe, North America and Asia.

Who are OSS's key employees and leadership?

As of October 2026, OSS's key employees include:

Chief Executive Officer: R. H.
Head Technical Sales And Customer Services: O. S.
Business Owner: J. K.
Owner: R. S.
Owner: A. Z.

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What is OSS's most common email format?

OSS employees' email format typically follows the pattern of First@osscompany.ie. Trying to find reliable and up-to-date employee contact data? Find more OSS email formats with LeadIQ.

What is OSS known for?

OSS was founded in 2009 and operates in the Staffing and Recruiting industry. Explore OSS's company overview page for more information.

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OSS Employee Directory

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