What departments does City Technology have?

City Technology has employees across 12 departments including Manufacturing, Information Technology, Purchasing, Customer Success, Operations.

What is the largest department at City Technology?

The largest department at City Technology is Engineering with 5 employees.

Where are City Technology employees located globally?

City Technology has employees across 5 continents and 7 countries including Egypt, Sri Lanka, United Kingdom Of Great Britain And Northern Ireland, Germany, United States Of America.

How has City Technology's team size changed over time?

City Technology's team has decreased from approximately 72 to 69 employees based on available data.

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City Technology Employee Directory

ChemicalsEngland, United Kingdom201-500 Employees

City Technology designs and manufactures gas sensors for both personal and fixed life safety systems. Founded in 1977 by scientists from London's City University, the company is based in Portsmouth, England, and operates internationally with facilities in the UK, Germany, China, Taiwan, and the USA, employing hundreds of staff. It emphasizes high-quality, reliable sensor performance and supports instrument manufacturers in delivering accurate gas detection solutions. Its customer base spans industrial safety, emissions, automotive, medical, and residential safety markets, with flexible services tailored to meet market realities. In 2021, the company introduced the 4OXV oxygen sensor, which uses vented technology to eliminate false alarms, reflecting ongoing product development.

City Technology Global Highlights

Europe
85

United Kingdom Of Great Britain And Northern Ireland
83
Germany
2

North America
6

United States Of America
5
Panama
1

Africa
1

Egypt
1

Asia
1

Sri Lanka
1

City Technology's Leadership

M. W.
Head Of Sensors Manufacturing
Mobile Phone
Email
A. R.
Director
Mobile Phone
Email
A. C.
Director
Mobile Phone
Email
H. K.
Director
Mobile Phone
Email
J. T.
Director
Mobile Phone
Email
M. E.
Director
Mobile Phone
Email
R. C.
Director
Mobile Phone
Email
S. S.
Technology Manager
Mobile Phone
Email

City Technology Employee Metrics

100%

50%

2026

2025

Quality Assurance
Human Resources
Manufacturing
Supply Chain
Administrative
Other
Biotechnology

Contact profiles from City Technology

Name

Title

Contact

Location

Last Update

D. H.
Gas Sensors Purchasing Manager Emea
Mobile Phone
Email
UNITED KINGDOM, Hampshire
Nov 10, 2025
J. G.
Manager
Mobile Phone
Email
UNITED KINGDOM, Hampshire
Jan 30, 2024
P. B.
Manager
Mobile Phone
Email
UNITED KINGDOM, Hampshire
Oct 31, 2023
S. S.
Senior Account Manager
Mobile Phone
Email
UNITED KINGDOM, Hampshire
Oct 31, 2023
T. R.
Operations Manager
Mobile Phone
Email
UNITED KINGDOM, Hampshire
Oct 31, 2023
J. E. U. D.
Product Validation Manager
Mobile Phone
Email
United Kingdom, Portsmouth
Jun 19, 2026
S. W.
Production Supervisor
Mobile Phone
Email
United Kingdom
Aug 09, 2025
K. C.
Senior Production Planner
Mobile Phone
Email
United Kingdom, England
Nov 12, 2025
P. W.
Lead Traffic And Distribution Administrator
Mobile Phone
Email
United Kingdom, Portsmouth
Jun 19, 2026
Q. H.
Senior Quality Engineer
Mobile Phone
Email
United Kingdom, England
Jul 08, 2026

Frequently Asked Questions

What is City Technology known for?

City Technology was founded in 1977 and operates in the Chemicals industry. You can contact City Technology's main corporate office by phone at

+44-23-9228-****

. Explore City Technology's company overview page for more information.

What is City Technology's most common email format?

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

How many employees does City Technology have currently?

City Technology has approximately 201 employees as of July 2026. These team members are located across 4 continents, including Europe, North America and Africa.

Who are City Technology's key employees and leadership?

As of July 2026, City Technology's key employees include:

Head Of Sensors Manufacturing: M. W.
Director: A. R.
Director: A. C.
Director: H. K.
Director: J. T.

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City Technology Employee Directory

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