Talkey

Talkey

Talkey a.s.

Ostrava, Czech Republic

Data ProtectionEmail SecurityPenetration TestingSecurity Awareness
Serves Enterprise, SMB, Public Sector
Profile last updated: July 16, 2026

About

Talkey is a cybersecurity company based in Ostrava, Czech Republic working in data protection, email security, penetration testing +1 more.

Talkey is a Czech software company, a member of the ette group, with a long tradition in the Czech information and communication technology market. It focuses on secure communication, information protection and personal data protection, and works with security forces as well as state and private entities. Its products include an encryption application for data storage and encrypted communication, an encrypted e-mail key exchange engine and a server for automated encrypted e-mail delivery. The company also offers cybersecurity workshops, training and webinars, and penetration testing. Its encryption app is reported to handle key exchange for 150,000 encrypted e-mails per day.

Location

Ostrava, Czech Republic

Legal name

Talkey a.s.

VAT number

CZ09101942

Focus areas

encryptionsecure communicationpenetration testingcybersecurity workshopsencrypted e-maildata protection

Languages

CSEN

Services & products

Security domains

Data ProtectionEmail SecurityPenetration TestingSecurity Awareness

How they deliver

SoftwareProfessional ServicesTraining

Products

Talkey

Encrypted communication and data encryption app

Encrypts data on disk and in cloud storage, provides secure electronic communication and encrypted e-mail, with features such as time-limited decryption, restricted forwarding and automatic message destruction.

Talkey Server

Encrypted e-mail automation

Service for automated sending of encrypted e-mails to clients, integrated with internal systems via API.

Talkey Engine

Encrypted e-mail key exchange

Software that handles encryption key exchange for encrypted e-mail traffic.

Customers

EnterpriseSMBPublic Sector

Credentials & affiliations

Certifications

National Security Authority (NBÚ) clearance

Issued by: National Security Authority (Národní bezpečnostní úřad)

Awards

Český 100 Nejlepších 2020

Comenius2020Informační a komunikační technologie

Český 100 Nejlepších 2021

Comenius2021Informační a komunikační technologie

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