Valentin: Email & Phone Number

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Chief Executive Officer at Lekov Security|Skopje, Skopje Statistical Region, North Macedonia

Position:

Chief Executive Officer at Lekov Security

Location:

Skopje, Skopje Statistical Region, North Macedonia

View Valentin's Email

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Last updated: 2026-10-10

Updated: 2026-10-10

Found email addresses for Valentin:

Business emails:

_*******n@lekovsecurity.mk

Found phone for Valentin:

+389-***-***-9842

A different Valentin?

Work Experience 7 years

Chief Executive Officer at Lekov Security

Nov 2025 - Current

Cyber Security Engineer and Penetration Tester at Tessa Sec Skopje

Jan 2023 - Aug 2024

Software Licensing at Siemens

Feb 2021 - Jun 2022

Assistant Data Engineer at Dig-Eco Consulting

Aug 2019 - Jan 2020

Data Mining Analyst at Dig-Eco Consulting

May 2019 - Jul 2019

Valentin started working in 2019, then the employee has changed 3 companies and 4 jobs. On average, Valentin works for one company for 11 months.

Valentin is proficient in English, German, and Macedonian. Their professional focus is Assembly Language, Bash, and C (Programming Language) across 3 core areas.

Valentin holds OffSec Experienced Penetration Tester (OSEP), OffSec Web Expert (OSWE), and Certified Web Exploitation Specialist (CWES) certifications and has been awarded Certificate for Participation, COMMENDATION FOR SUCCESSFUL PARTICIPATION IN THE XXVII STATE COMPETITION IN COMPUTER SCIENCE, and THIRD PRIZE AT THE XXIV REGIONAL COMPETITION IN COMPUTER SCIENCE

Education

Bachelor's degree at University of Erlangen-Nuremberg

High School Kole Nehtenin

Frequently Asked Questions

What is Valentin's email address?

SignalHire found a verified business email address for Valentin: _*******n@lekovsecurity.mk.

What is Valentin's phone number?

SignalHire found a verified phone number for Valentin: +389-***-***-9842.

How do I contact Valentin at Lekov Security?

You can reach Valentin through SignalHire by unlocking their verified email and direct phone number (free signup, no credit card needed). SignalHire is the fastest route if you need their contact details immediately.

What is Valentin's professional background?

Valentin has 7 years of professional experience. They have held roles including Cyber Security Engineer and Penetration Tester, Software Licensing, and Assistant Data Engineer at companies such as Tessa Sec Skopje, Siemens, and Dig-Eco Consulting. Their education includes Bachelor's degree from University of Erlangen-Nuremberg, and High School Kole Nehtenin.

Is Valentin's contact information up to date?

Yes. Valentin's SignalHire profile was last updated on 10 October 2026, reflecting their current position as Chief Executive Officer at Lekov Security.

Valentin Namesakes

Name

Company

Position

Valentin Cerny

Advertiv

Senior Account Manager

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Valentin

Latham & Watkins

Global Technology Support Analyst II

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Valentin Wong

IBM

Infrastructure Specialist

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