Where are TZ Limited employees located globally?

TZ Limited has employees across 7 continents and 23 countries including Tanzania, Malaysia, Japan, China, India.

How has TZ Limited's team size changed over time?

TZ Limited's team has decreased from approximately 306 to 18 employees based on available data.

TZ Limited Employee Directory

Information Technology and ServicesIllinois, United States51-200 Employees

TZ Limited specializes in IT services and IT consulting, delivering integrated systems that combine software control with remote locking, fastening, environmental sensing, and real-time analysis. Its devices enable sensing, acting, locking, and auditing through secure, internet-delivered instructions, supporting rich data collection and diagnostics. The locking mechanism is driven by a proprietary actuation system, and each TZ device embeds a microprocessor, energy switching, and sensors to monitor status. When deployed as a network, these devices provide a secure, real-time view of a protected environment, enabling tracking of people, assets, and data to improve operations and workflows.
Based in Chicago, Illinois, TZ operates in the IT services and IT consulting arena with a mid-sized team. The company has collaborated with CapitaLand Group, a major Asia-based diversified real estate group, on a smart locker deployment that earned a Building Services & Facilities award in the 2025 SBR International Business Awards.

TZ Limited Global Highlights

North America
20

United States Of America
18
Costa Rica
1
Canada
1

Asia
14

China
3
India
3
Iran
3
Malaysia
1
Japan
1
Singapore
1
Thailand
1
Philippines
1

Europe
9

Germany
3
France
2
United Kingdom Of Great Britain And Northern Ireland
1
Norway
1
Hungary
1
Croatia
1

Africa
5

Tanzania
5

Oceania
3

Australia
3

South America
3

Argentina
2
Brazil
1

TZ Limited's Leadership

H. S. M.
Test Lead
Mobile Phone
Email
L. V. S.
Licensed Insurance Agent
Mobile Phone
Email
L. T.
Boss
Mobile Phone
Email
W. L.
Secretary
Mobile Phone
Email

TZ Limited Employee Metrics

100%

50%

0%

2026

2025

Engineering
Information Technology
Sales
Education
Consultant
Other
Administrative
Program & Project Management
Business
Accounting
Purchasing

Contact profiles from TZ Limited

Name

Title

Contact

Location

Last Update

H. S. M.
Test Lead
Mobile Phone
Email
Australia, New South Wales
Jul 28, 2023
L. V. S.
Licensed Insurance Agent
Mobile Phone
Email
Oct 16, 2024
L. T.
Boss
Mobile Phone
Email
Apr 23, 2025
W. L.
Secretary
Mobile Phone
Email
Oct 17, 2024

Frequently Asked Questions

What is TZ Limited known for?

TZ Limited was founded in 1998 and operates in the Information Technology and Services industry. You can contact TZ Limited's main corporate office by phone at

+1-312-751-****

. Explore TZ Limited's company overview page for more information.

What is TZ Limited's most common email format?

TZ Limited employees' email format typically follows the pattern of F.Last@tz.net. Trying to find reliable and up-to-date employee contact data? Find more TZ Limited email formats with LeadIQ.

How many employees does TZ Limited have currently?

TZ Limited has approximately 56 employees as of July 2026. These team members are located across 6 continents, including North America, Asia and Europe.

Who are TZ Limited's key employees and leadership?

As of July 2026, TZ Limited's key employees include:

Test Lead: H. S. M.
Licensed Insurance Agent: L. V. S.
Boss: L. T.
Secretary: W. L.

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TZ Limited Employee Directory

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