What departments does Sentinel have?

Sentinel has employees across 9 departments including Supply Chain, Sales, Recruiting, Finance, Program & Project Management.

What is the largest department at Sentinel?

The largest department at Sentinel is Consultant with 13 employees.

Where are Sentinel employees located globally?

Sentinel has employees across 7 continents and 32 countries including South Africa, Nigeria, Zimbabwe, India, Singapore.

How has Sentinel's team size changed over time?

Sentinel's team has decreased from approximately 178 to 90 employees based on available data.

Sentinel Employee Directory

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

Sentinel's key employees include: Founder & Ceo: Sentinel: R. S., Chief Executive Officer: M. K., Chief Executive Officer: H. L., Vice President Of Sales | Residential Division: D. B., Head Of International Delivery: J. P.

Staffing and RecruitingEngland, United Kingdom201-500 Employees

Sentinel is a mid-sized staffing and recruitment firm serving sectors including Consulting, Energy, Financial Services, Life Sciences, and Technology. It connects professionals with opportunities and emphasizes a people-first approach to build lasting relationships that support growth and innovation for its clients. The company provides permanent and contract recruitment, along with Statement of Work and Consultancy Services to support total workforce management. Headquartered in Tunbridge Wells, South East England, with offices in London and a broader footprint across Central Europe, the firm operates as a multi-region staffing provider. Founded more than 25 years ago, Sentinel works with leading organisations, global consultancies, innovative scale-ups and established brands to enable transformation and sustainable performance.

Sentinel Global Highlights

Europe
154

United Kingdom Of Great Britain And Northern Ireland
131
Switzerland
8
France
4
Germany
2
Netherlands
2
Italy
2
Ireland
1
Bosnia And Herzegovina
1
Sweden
1
Belgium
1
Hungary
1

North America
35

United States Of America
31
Canada
2
Costa Rica
1
Mexico
1

Asia
11

India
4
Philippines
2
Singapore
1
Lebanon
1
United Arab Emirates
1
Indonesia
1
Pakistan
1

Africa
4

South Africa
2
Nigeria
1
Zimbabwe
1

South America
4

Peru
2
Paraguay
1
Bolivia
1

Oceania
3

Australia
2
New Zealand
1

Sentinel's Leadership

M. K.
Chief Executive Officer
Mobile Phone
Email
H. L.
Chief Executive Officer
Mobile Phone
Email
D. B.
Vice President Of Sales | Residential Division
Mobile Phone
Email
J. P.
Head Of International Delivery
Mobile Phone
Email
R. A.
Head Of Creative Recruitment
Mobile Phone
Email
S. M.
Head Of Resource Delivery
Mobile Phone
Email
R. S.
Founder & Ceo: Sentinel
Mobile Phone
Email
S. A. A.
Founder
Mobile Phone
Email

Sentinel Employee Metrics

100%

50%

0%

2026

2025

Consultant
Customer Success
Engineering
Finance
Administrative
Other
Recruiting
Information Technology
Analytics
Business
Military & Protective Services
Accounting
Media & Communications
Community & Social Services

Contact profiles from Sentinel

Name

Title

Contact

Location

Last Update

N. M.
Financial Controller
Mobile Phone
Email
United Kingdom, England
Aug 16, 2026
I. L.
Director
Mobile Phone
Email
UNITED KINGDOM, Kent
Oct 31, 2023
M. H.
Director
Mobile Phone
Email
United Kingdom, Kent
Oct 22, 2024
M. A. C. O.
Project Manager
Mobile Phone
Email
Costa Rica, San José
Sep 06, 2026
L. A.
Area Hr Manager
Mobile Phone
Email
Italy, Campania
Jan 27, 2026
A. E.
Manager
Mobile Phone
Email
UNITED KINGDOM, Kent
Apr 22, 2024
T. L.
General Manager
Mobile Phone
Email
Sep 03, 2026
D. C.
Principal
Mobile Phone
Email
United Kingdom, England
Jul 29, 2026
D. S.
Video Producer - Senior
Mobile Phone
Email
United Kingdom, England
Oct 30, 2025
C. S.
Senior Recruitment Consultant
Mobile Phone
Email
United Kingdom, Kent
Sep 14, 2024

Frequently Asked Questions

What is Sentinel known for?

Sentinel was founded in 1997 and operates in the Staffing and Recruiting industry. Explore Sentinel's company overview page for more information.

What is Sentinel's most common email format?

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

How many employees does Sentinel have currently?

Sentinel has approximately 282 employees as of August 2026. These team members are located across 6 continents, including Europe, North America and Asia.

Who are Sentinel's key employees and leadership?

As of August 2026, Sentinel's key employees include:

Chief Executive Officer: M. K.
Chief Executive Officer: H. L.
Vice President Of Sales | Residential Division: D. B.
Head Of International Delivery: J. P.
Head Of Creative Recruitment: R. A.

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

Everything for prospecting,
in one platform.

What you can expect from LeadIQ:

B2B data verified in real-time
Sync data to your CRM, & add it to an outreach sequence in one click
Integrations with your tech stack for optimal efficiency
A patented AI cold email generator
Account & contact-level job change tracking

Sentinel Employee Directory

Find Sentinel employees' phone numbers or email addresses

Name search is limited — try advanced search instead