Company lists · Data verified August 2026

Top 25 Enterprise software implementation firms based in Bulgaria

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

Compiled by the RevenueBase Data Team Verified Aug 28, 2026 105 companies tracked

There are 105 enterprise software implementation firms headquartered in Bulgaria (RevenueBase, August 2026). RevenueBase tracks 1,566 professional contacts across them, including 333 with verified work emails and 40 with mobile numbers. Sofia is the largest hub.

This list covers enterprise software implementation 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.

105Companies

1,566Contacts tracked

333Verified emails

40Mobile numbers

Unlock all 105 companies Free account · no credit card · 2 minutes

The 25 largest enterprise software implementation firms based in Bulgaria

Ranked by team size

Top 25 of 105 enterprise software implementation 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	ICB	n/a	51-200	442	77
2	BASE	Plovdiv	n/a	141	2
3	Haemimont AD	Sofia	11-50	64	32
4	Crossroad	Sofia	11-50	62	13
5	Balkan Services	Sofia	11-50	61	48
6	Estafet	n/a	51-200	56	25
7	SM Consulta LTD	Sofia	11-50	49	10
8	BL Consulting LTD	Sofia	n/a	42	2
9	Orak Engineering	Sofia	51-200	40	1
10	Jboxers	Sofia	11-50	35	16
11	Sirma Insurtech	Sofia	51-200	21	6
12	Quantum Omega	Sofia	51-200	18	2
13	Wesystems	n/a	11-50	17	8
14	Lukanet LTD	Sofia	11-50	14	9
15	Innovasys LTD	Sofia	11-50	12	3
16	Gluckit LTD	n/a	11-50	11	5
17	Prime Holding JSC	Plovdiv	201-500	11	3
18	ITC Consult LTD	Sofia	11-50	11	3
19	Proexes LTD	Sofia	11-50	10	6
20	L E A D V I S I O N	n/a	11-50	9	8
21	Businessoft	Sofia City	11-50	9	4
22	Forterro Bulgaria	Sofia	11-50	9	3
23	Perspective Unity	Sofia	11-50	8	3
24	Business Management Systems LTD	n/a	51-200	7	2
25	Opsters	Sofia	11-50	6	3

Showing 25 of 105 enterprise software implementation firms based in Bulgaria

See the full list, filter by size, metro and specialty, and get verified emails and direct dials for all 333 reachable decision-makers.

Free account · no credit card

See all 105 companies

Enterprise software implementation firms based in Bulgaria at a glance

As of Aug 28, 2026

11-50Median size (employees)

SofiaLargest hub · 67 HQs

40Contacts with mobile numbers

0Emails re-verified in last 30 days

Companies by employee count

1-10

11-50

51-200

201-500

Enterprise software implementation firms by metro

Metro	Companies
Enterprise software implementation firms in Sofia	67
Enterprise software implementation firms in Plovdiv	7
Enterprise software implementation firms in Sofia City	6
Enterprise software implementation firms in Burgas	4
Enterprise software implementation firms in Varna	2
Enterprise software implementation firms in Panagyurishte	1
Enterprise software implementation firms in Ruse	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 “enterprise software implementation 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 implementation firms are there based in Bulgaria?

There are 105 enterprise software implementation firms headquartered in Bulgaria as of August 2026 (RevenueBase).

What is the largest company on this list?

ICB, headquartered in Bulgaria, tops this list with the largest team on record.

Which city has the most enterprise software implementation firms?

Sofia leads with 67 headquartered companies, followed by Plovdiv (7) and Sofia City (6).

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 333 verified decision-maker contacts tracked across these 105 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.

Ready to reach these companies? Verified emails and direct dials for all 105 enterprise software implementation firms based in Bulgaria. Start with a free account, no credit card.

Get the full list

Related lists

Enterprise software implementation firms by geography

Browse the directory

Browse: Companies home · All Bulgaria lists · All Enterprise software implementation firms lists · New lists

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.