Company lists · Data refreshed September 2026

Top 13 Hospital cybersecurity companies based in Romania

RevenueBase identified 27 hospital cybersecurity companies headquartered in Romania as of September 2026 and tracks 213 professional contacts across them, including 109 with verified work emails and 2 with mobile numbers. Bucharest is the largest hub.

This list covers hospital cybersecurity companies headquartered in Romania, matched on what each company actually does as described in its own words. Ranked by team size, largest first. Every row shows the company's own description, how directly it supports the match, and when it was last checked. Data refreshed September 3, 2026.

Published by RevenueBase, a B2B data infrastructure company. This list was built with RevenueBase SmartSearch, the natural-language company search RevenueBase customers use to build their own targeted lists and unlock verified emails and direct dials at the companies on them. How these lists are built and judged.

How to read this list HQ checked on every row Match evidence on every row Refreshed Sep 3, 2026 86% judged on-target in blind review
27Companies
213Contacts tracked
109Verified emails
2Mobile numbers
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The 13 largest hospital cybersecurity companies based in Romania

Ranked by team size
Top 13 of 27 hospital cybersecurity companies based in Romania, ranked by team size, largest first. Data refreshed Sep 3, 2026. Evidence rates how directly each company's own description names hospital cybersecurity companies: strong (names it), partial (names part of it), indirect (matched on its full profile rather than the summary shown). Click a count to unlock that company's people.
#CompanyHeadquartersEmployeesContacts
1
Safetech InnovationsIndirect evidence
Bucharest, RomaniaHQ checked Sep 3, 202651-20053

“Safetech Innovations was founded in 2011, by a team of Information Security and Information Technology experts, who decided to share their experience, to provide customers with…”

Source: company website · checked Sep 3, 2026
2RomaniaHQ checked Sep 3, 202611-5043

“Data Core Systems is a cybersecurity provider helping organizations tackle one of the biggest challenges of the digital environment.”

Source: company website · checked Sep 3, 2026
3
BIT SentinelIndirect evidence
Bucharest, RomaniaHQ checked Sep 3, 202611-5024

“BIT SENTINEL is an information security company.”

Source: company website · checked Sep 3, 2026
4
Global DataIndirect evidence
Bucharest, RomaniaHQ checked Sep 3, 20261-1013

“A successful cyber security approach has multiple layers of protection spread across the computers, networks, applications, or data that one intends to keep safe.”

Source: company website · checked Sep 3, 2026
5
D3 CyberPartial evidence
Cluj-Napoca, RomaniaHQ checked Sep 3, 20261-108

“We’re more than just cybersecurity professionals – we’re your defense against cyber threats.”

Source: company website · checked Sep 3, 2026
6
CyberlifehacksPartial evidence
Cluj-Napoca, RomaniaHQ checked Sep 3, 20261-107

“We are a company specialized in Cybersecurity for Embedded Systems across various industries, including Automotive, Industrial IoT, Consumer IoT, and Healthcare.”

Source: company website · checked Sep 3, 2026
7
DotdnaIndirect evidence
Bucharest, RomaniaHQ checked Sep 3, 202611-505

“We are a boutique cyber security company that provides specialized solutions for your digital security needs.”

Source: company website · checked Sep 3, 2026
8
BlackshellPartial evidence
Bucharest, RomaniaHQ checked Sep 3, 202611-505

“Blackshell stands out in cybersecurity innovation, providing companies and public institutions with advanced, yet accessible and user-friendly security solutions - including a…”

Source: company website · checked Sep 3, 2026
9
Best Internet Security BissIndirect evidence
RomaniaHQ checked Sep 3, 202611-504

“Founded in 2001 in Bucharest, Romania, Best Internet Security | BISS is a Cyber Security dedicated company, focused on providing towards Romanian organizations of all types and…”

Source: company website · checked Sep 3, 2026
10
Eset RomaniaIndirect evidence
Bucharest, RomaniaHQ checked Sep 3, 202611-503

“De peste 30 de ani, ESET a dezvoltat soluții și servicii software de securitate IT de top pentru a oferi o protecție multilayer, împotriva amenințărilor de securitate cibernetică…”

Source: company website · checked Sep 3, 2026
11
Relax ITIndirect evidence
Bucharest, RomaniaHQ checked Sep 3, 202611-501

“Bine ați venit la Relax IT: o companie furnizoare de servicii și soluții IT de top, alături de partenerul nostru exclusiv în România, Network Dynamics, o companie cu un istoric…”

Source: company website · checked Sep 3, 2026
12
Sectio AureaPartial evidence
Bucuresti, RomaniaHQ checked Sep 3, 202611-501

“Sectio Aurea is an advanced cybersecurity consulting company established in 2018, specializing in security audits, strategic cybersecurity advisory, outsourced security services…”

Source: company website · checked Sep 3, 2026
13
TLN ComputerIndirect evidence
Brasov, RomaniaHQ checked Sep 3, 20261-101
Source: company website · checked Sep 3, 2026

Showing 13 of 27 hospital cybersecurity companies based in Romania

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Hospital cybersecurity companies based in Romania at a glance

As of Sep 3, 2026
1-10Median size (employees)
BucharestLargest hub · 12 HQs
2Contacts with mobile numbers
Sep 3, 2026Data refreshed

Companies by employee count

1-10
15
11-50
11
51-200
1

Verified emails by last verification

0–30
0
31–60
16
61–90
58
90–180
35
180+
0

How this list was built

Company categories are rarely black and white. RevenueBase reads each company's own description of its business to decide whether it belongs among hospital cybersecurity companies, so some rows will be adjacent to the category rather than pure plays. The description and evidence rating on every row are there so you can check each match yourself.

Source
The RevenueBase company graph: 60 million companies and 398.9 million professional contacts resolved from primary sources, queried with RevenueBase SmartSearch, the natural-language company search available to every RevenueBase user.
What qualifies
Companies headquartered in Romania whose own description of what they do matches “hospital cybersecurity companies”. Matching reads each company's description, not its industry code or its name.
What we exclude
Companies whose own description does not clearly place them among hospital cybersecurity companies, and records with no verified work email. Companies headquartered outside Romania are excluded even when they keep an office there.
Match quality
In blind human judging of this matching method, 86% of matched companies were on target. Expect roughly 1 in 7 rows to be adjacent to the category rather than a pure play. Every row shows the company's own description and an evidence rating so you can judge each match yourself. Read the full methodology: how the lists are built, how the judging worked, and what the figure means.
Ranking
Team size, largest first: companies are ordered by the number of professionals RevenueBase tracks at each one. Employee ranges shown are reported bands, for context.
Verification
Every listed company carries at least one verified work email, 109 across the full list. Contacts re-verify on a rolling cadence, and each contact's own verification date is shown inside RevenueBase.
Refresh
This page's figures were pulled from the company graph on September 3, 2026. Lists refresh periodically as the graph is re-checked.
Corrections
Wrong category, wrong headquarters, or a company that has closed? Use “Report an issue” on any row. Reports go to the RevenueBase Data Team and feed back into the company graph.

Frequently asked

How many hospital cybersecurity companies are there based in Romania?

RevenueBase identified 27 hospital cybersecurity companies headquartered in Romania as of September 2026, matched on each company's own description of what it does rather than its industry code.

What is the largest company on this list?

Safetech Innovations, headquartered in Bucharest, tops this list with the largest team on record.

Which city has the most hospital cybersecurity companies?

Bucharest leads with 12 headquartered companies, followed by Cluj-Napoca (4) and Santandrei (1).

How do I get contact information for these companies?

A free RevenueBase account lets you run this exact search and work the top results, verified emails and direct dials included. Upgrading unlocks all 109 verified decision-maker contacts tracked across these 27 companies.

How current is this list?

The list refreshes periodically as the company graph is re-checked. This page's figures were pulled on September 3, 2026.

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About this data

RevenueBase is a B2B data infrastructure company. Its company graph covers 60 million companies and 398.9 million professional contacts, with emails verified on a rolling cadence rather than scraped once and left to decay. These company lists are generated directly from that graph with RevenueBase SmartSearch, the same natural-language company search every RevenueBase user has: describe a market in plain words, get the companies that match, and add verified emails and direct dials for the people at them. It is the same data that powers RevenueBase's B2B data products, and a free account includes 500 credits to start. How these lists are built and judged.