Guardtime Employee Directory

Computer and Network SecurityEstonia51-200 Employees

Guardtime is a deep-tech company founded in Estonia in 2007. Guardtime has been solving complex data management and data security challenges to the most demanding clients globally. At the heart of Guardtime has been R&D and innovation of hash-based cryptography and development of blockchain technologies to meet various industry challenges.

Important notice:
We would like to inform you that in recent days, fake recruitment campaigns have appeared, which are taking place under our company name on LinkedIn. This is not an activity initiated by Guardtime and we have not published any official job advertisements or are currently recruiting new employees.

We ask you to be attentive and:
- Do not share your personal data with suspicious profiles or contacts.
- Check official information only on our website or official LinkedIn page.

Find Guardtime employees' phone numbers or email addresses

Guardtime Global Highlights

Europe
46

Estonia
43
Netherlands
1
United Kingdom Of Great Britain And Northern Ireland
1
Finland
1

North America
41

United States Of America
39
Canada
1
Costa Rica
1

Asia
13

China
4
Japan
3
United Arab Emirates
3
India
1
Singapore
1
Indonesia
1

South America
1

Brazil
1

Guardtime's Leadership

M. G.
Chief Executive Officer
Mobile Phone
Email
S. S.
Chief Operating Officer
Mobile Phone
Email
J. M.
Chief Information Security Officer
Mobile Phone
Email
M. R.
Head Of Innovation And Research Cooperation
Mobile Phone
Email
M. G.
Director
Mobile Phone
Email
R. B.
Executive Director And Member Of The Board
Mobile Phone
Email
J. T.
General Manager, China
Mobile Phone
Email
G. M.
Regional Lead - Sales Strategy & Growth
Mobile Phone
Email

Guardtime Employee Metrics

100%

50%

2025

2024

Engineering
Program & Project Management
Accounting
Operations
Research
Other
Solutions Engineering
Arts & Design
Information Security
Recruiting
Military & Protective Services

Contact profiles from Guardtime

Name

Title

Contact Info

Location

Last Update

J. H.
Software Engineer
Mobile Phone
Email
Estonia
Nov 11, 2025
D. T.
Software Engineer
Mobile Phone
Email
EstoniaTartumaa
Sep 24, 2025
M. M.
Software Engineer
Mobile Phone
Email
Estonia
Nov 11, 2025
M. K.
System Analyst
Mobile Phone
Email
EstoniaHarju County
Sep 11, 2025
R. P.
Front-End Software Engineer
Mobile Phone
Email
EstoniaTartumaa
Oct 27, 2025
I. L.
Software Engineer
Mobile Phone
Email
Estonia
Sep 09, 2025
B. P.
Treasurer
Mobile Phone
Email
Oct 16, 2024
K. M.
Frontend Developer
Mobile Phone
Email
ESTONIA
Oct 31, 2023
P. P.
Talent Officer
Mobile Phone
Email
Estonia
Feb 04, 2024
T. C.
Staff Accountant
Mobile Phone
Email
Bay
Oct 23, 2025

Frequently Asked Questions

What is Guardtime known for?

Guardtime was founded in 2007 operates in the Computer and Network Security industry. The company's main headquarters is located in Tammsaare tee 60, Tallinn, 11316, EE; you can contact the main corporate office by phone at

+372-655-****

. Explore Guardtime's company overview page for more information.

What is Guardtime's most common email format?

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

How many employees does Guardtime have currently?

Guardtime has approximately 120 employees as of October 2025. These team members are located across 4 continents, including EuropeNorth AmericaAsia.

Who are Guardtime's key employees and leadership?

As of October 2025, Guardtime's key employees include:

Chief Executive Officer: M. G.
Chief Operating Officer: S. S.
Chief Information Security Officer: J. M.
Head Of Innovation And Research Cooperation: M. R.
Director: M. G.

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