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K3Y Tech Stack

EU-funded cybersecurity research and consulting for enterprise security posture

IT Services and IT Consulting Sofia 11–50 employees Privately Held

K3Y is a research-driven cybersecurity consultancy operating primarily on EU-funded grants (H2020, Horizon Europe, Erasmus+). The org is heavily skewed toward research (9 roles) with minimal engineering (2), reflecting a grant-focused model rather than product development. Active pain points around EU compliance, budget tracking, and data governance suggest they're scaling grant delivery infrastructure while managing the regulatory overhead of public funding.

Tech Stack 10 technologies

Core StackPython NumPy Pandas Docker Kubernetes Angular Django Docker Compose SDN Microsoft Office

What K3Y Is Building

◆Challenges

Data analytics challenges
Ensuring successful delivery of eu-funded projects
Budget and expense monitoring
Compliance with eu funding regulations
Ethical compliance challenges
Data governance challenges

▲Active Projects

Eu-funded projects (h2020, horizon europe, erasmus+)
Eu-funded research and innovation projects
H2020 project
Horizon europe project
R&d strategy implementation

Hiring Activity

Minimal10 roles · 0 in 30d

Department

Research

9

Engineering

2

Seniority

Senior

5

Junior

3

Manager

2

Mid

1

Notable leadership hires: Office Director

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About K3Y

K3Y provides cybersecurity services and research to organizations seeking to improve their security posture. The company is structured around two pillars: professional services and R&D programs funded primarily through European Union grant schemes. Based in Sofia, Bulgaria, with hiring footprint in Greece and Bulgaria, the team operates at 11–50 headcount with senior research leadership and minimal product engineering. Current focus is on successful execution of EU-funded innovation projects and building compliance and data governance workflows to support grant delivery.

HeadquartersSofia

Company Size11–50 employees

Hiring MarketsGreece, Bulgaria

Frequently Asked Questions

What tech stack does K3Y use?

Python, NumPy, Pandas, Docker, Kubernetes, Django, Angular, and SDN. Stack reflects data analysis and containerized backend architecture typical of research and consulting workflows.

What projects is K3Y working on?

EU-funded research and innovation initiatives including H2020 and Horizon Europe programs. Current focus includes R&D strategy implementation and managing delivery of grant-funded projects.