Company lists · Data verified August 2026

Top 25 Enterprise software design firms based in Bulgaria

Name: Enterprise software design firms based in Bulgaria
Creator: RevenueBase
License: https://creativecommons.org/licenses/by/4.0/

Compiled by the RevenueBase Data Team Verified Aug 28, 2026 374 companies tracked

There are 374 enterprise software design firms headquartered in Bulgaria (RevenueBase, August 2026). RevenueBase tracks 5,921 professional contacts across them, including 1,682 with verified work emails and 102 with mobile numbers. Sofia is the largest hub.

This list covers enterprise software design firms 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.

374Companies

5,921Contacts tracked

1,682Verified emails

102Mobile numbers

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The 25 largest enterprise software design firms based in Bulgaria

Ranked by team size

Top 25 of 374 enterprise software design firms 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	dev.pro	Plovdiv	501-1,000	1,007	461
2	ICB	n/a	51-200	442	77
3	Dreamix	Sofia	201-500	255	168
4	Indeavr	Sofia City	51-200	177	116
5	Freshcode	Sofia	51-200	147	54
6	P3 Bulgaria	Sofia	51-200	88	66
7	NEW Line Technologies	Plovdiv	51-200	87	10
8	Estafet	n/a	51-200	56	25
9	David Holding Company	Kazanlak	51-200	54	36
10	Plan A	n/a	11-50	50	32
11	SM Consulta LTD	Sofia	11-50	49	10
12	Hacksoft	Sofia	51-200	47	28
13	OSI	Sofia	51-200	46	38
14	Denshi	Sofia	11-50	42	25
15	Orak Engineering	Sofia	51-200	40	1
16	Tumba Solutions	Sofia	11-50	39	8
17	Bylith	Sofia	51-200	39	1
18	Sirius Software	Sofia	11-50	31	17
19	Devision	Sofia	51-200	29	10
20	SQA Service	Plovdiv	11-50	29	10
21	ASAP	Sofia	51-200	28	8
22	Orbis Digital Services	Burgas	51-200	27	1
23	Generic Soft	Sofia	11-50	26	13
24	Icygen	Sofia	51-200	25	8
25	BUL SI LTD	n/a	11-50	25	1

Showing 25 of 374 enterprise software design firms based in Bulgaria

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Enterprise software design firms based in Bulgaria at a glance

As of Aug 28, 2026

11-50Median size (employees)

SofiaLargest hub · 184 HQs

102Contacts with mobile numbers

0Emails re-verified in last 30 days

Companies by employee count

1-10

174

11-50

148

51-200

201-500

501-1,000

Enterprise software design firms by metro

Metro	Companies
Enterprise software design firms in Sofia	184
Enterprise software design firms in Sofia City	32
Enterprise software design firms in Plovdiv	30
Enterprise software design firms in Varna	26
Enterprise software design firms in Burgas	12
Enterprise software design firms in Veliko Tarnovo	8
Enterprise software design firms in Ruse	6

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 “enterprise software design firms”, 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 enterprise software design firms are there based in Bulgaria?

There are 374 enterprise software design firms headquartered in Bulgaria as of August 2026 (RevenueBase).

What is the largest company on this list?

dev.pro, headquartered in Plovdiv, tops this list with the largest team on record.

Which city has the most enterprise software design firms?

Sofia leads with 184 headquartered companies, followed by Sofia City (32) and Plovdiv (30).

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 1,682 verified decision-maker contacts tracked across these 374 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.