Company lists · Data verified August 2026

Top 12 Blockchain software development companies based in Romania

Name: Blockchain software development companies based in Romania
Creator: RevenueBase
License: https://creativecommons.org/licenses/by/4.0/

Compiled by the RevenueBase Data Team Verified Aug 28, 2026 30 companies tracked

There are 30 blockchain software development companies headquartered in Romania (RevenueBase, August 2026). RevenueBase tracks 169 professional contacts across them, including 54 with verified work emails and 1 with mobile numbers. Bucharest is the largest hub.

This list covers blockchain software development companies headquartered in Romania, matched on what each company actually does as described in its own words. Ranked by team size, largest first. Data current as of August 28, 2026.

30Companies

169Contacts tracked

54Verified emails

1Mobile numbers

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The 12 largest blockchain software development companies based in Romania

Ranked by team size

Top 12 of 30 blockchain software development companies based in Romania, ranked by team size, largest first. Data verified Aug 28, 2026. Click a count to unlock that company's people.
#	Company	HQ	Employees	Contacts	Verified emails
1	Bitstone	Cluj-Napoca	51-200	66	33
2	Camelcoding	Miercurea Ciuc	11-50	20	4
3	AFI OPS Technologies	Timisoara	11-50	8	5
4	Webventure Development	Bucharest	11-50	5	3
5	Crosschain Labs	Bucharest Romania	1-10	4	2
6	Starfish Technologies	Cluj-Napoca	1-10	3	1
7	Krypton Labs	Bucharest	11-50	2	1
8	WEB Operations Development	Bucharest	1-10	2	1
9	devx.digital	Bucharest	1-10	2	1
10	DX Software	Timisoara	1-10	1	1
11	Fullytokenized	Cluj-Napoca	1-10	1	1
12	MVP Solution	Bucharest	1-10	1	1

Showing 12 of 30 blockchain software development companies based in Romania

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Blockchain software development companies based in Romania at a glance

As of Aug 28, 2026

1-10Median size (employees)

BucharestLargest hub · 12 HQs

1Contacts with mobile numbers

0Emails re-verified in last 30 days

Companies by employee count

1-10

11-50

51-200

Blockchain software development companies by metro

Metro	Companies
Blockchain software development companies in Bucharest	12
Blockchain software development companies in Timisoara	6
Blockchain software development companies in Cluj-Napoca	5
Blockchain software development companies in Constanta	1
Blockchain software development companies in Bucharest Romania	1
Blockchain software development companies in Iasi	1
Blockchain software development companies in Cluj Napoca	1
Blockchain software development companies in Sibiu	1

How this list was built

Source: The RevenueBase company graph: 21.3 million companies and 398.9 million professional contacts resolved from primary sources.
Inclusion: Companies whose own business descriptions match “blockchain software development companies”, with match quality audited by blind human judging, and headquartered in Romania.
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: Contact records re-verify on a rolling cadence; 0 contacts on this list were re-verified in the last 30 days.
Refresh: Lists are refreshed periodically as the underlying company graph is re-verified. Last verified Aug 28, 2026.

Frequently asked

How many blockchain software development companies are there based in Romania?

There are 30 blockchain software development companies headquartered in Romania as of August 2026 (RevenueBase).

What is the largest company on this list?

Bitstone, headquartered in Cluj-Napoca, tops this list with the largest team on record.

Which city has the most blockchain software development companies?

Bucharest leads with 12 headquartered companies, followed by Timisoara (6) and Cluj-Napoca (5).

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 54 verified decision-maker contacts tracked across these 30 companies.

How current is this list?

The list is refreshed periodically as the underlying company graph is re-verified. It was last verified on August 28, 2026.

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About this data

RevenueBase is a B2B contact data platform. Its company graph covers 21.3 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, the same data that powers RevenueBase's B2B data products and the free research portal.