Company lists · Data verified August 2026

Top 11 B2B software companies based in Bulgaria

Name: B2B software companies based in Bulgaria
Creator: RevenueBase
License: https://creativecommons.org/licenses/by/4.0/

Compiled by the RevenueBase Data Team Verified Aug 28, 2026 35 companies tracked

There are 35 B2B software companies headquartered in Bulgaria (RevenueBase, August 2026). RevenueBase tracks 226 professional contacts across them, including 58 with verified work emails and 5 with mobile numbers. Sofia is the largest hub.

This list covers B2B software companies headquartered in Bulgaria, 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.

35Companies

226Contacts tracked

58Verified emails

5Mobile numbers

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The 11 largest B2B software companies based in Bulgaria

Ranked by team size

Top 11 of 35 B2B software companies based in Bulgaria, 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	SM Consulta LTD	Sofia	11-50	49	10
2	BGS	Sofia	11-50	31	20
3	Lukanet LTD	Sofia	11-50	14	9
4	Businessoft	Sofia City	11-50	9	4
5	Softone Bulgaria	Sofia	1-10	7	7
6	Step-Soft	Sofia City	11-50	6	1
7	Designtechnologies	Sofia	11-50	5	1
8	Smart Business Soft LTD	Sofia City	1-10	4	3
9	Difera LTD	Sofia	1-10	2	1
10	Right Consulting LTD	Sofia	11-50	1	1
11	CRM Bulgaria	Burgas	1-10	1	1

Showing 11 of 35 B2B software companies based in Bulgaria

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B2B software companies based in Bulgaria at a glance

As of Aug 28, 2026

11-50Median size (employees)

SofiaLargest hub · 16 HQs

5Contacts with mobile numbers

0Emails re-verified in last 30 days

Companies by employee count

1-10

11-50

B2B software companies by metro

Metro	Companies
B2B software companies in Sofia	16
B2B software companies in Sofia City	5
B2B software companies in Varna	3
B2B software companies in Sofiia	2
B2B software companies in Sandanski	1
B2B software companies in Sofiia Sofiia	1
B2B software companies in Plovdiv	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 “B2B software companies”, with match quality audited by blind human judging, and headquartered in Bulgaria.
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 B2B software companies are there based in Bulgaria?

There are 35 B2B software companies headquartered in Bulgaria as of August 2026 (RevenueBase).

What is the largest company on this list?

SM Consulta LTD, headquartered in Sofia, tops this list with the largest team on record.

Which city has the most B2B software companies?

Sofia leads with 16 headquartered companies, followed by Sofia City (5) and Varna (3).

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 58 verified decision-maker contacts tracked across these 35 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.