Company lists · Data verified August 2026

Top 11 Management consulting companies based in Bulgaria

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

Compiled by the RevenueBase Data Team Verified Aug 28, 2026 113 companies tracked

This directory contains 113 management consulting companies based in Bulgaria, with business contacts including 415 contacts and 63 email addresses. Sofia is the single most-represented city among the companies listed, and the directory was updated in August 2026.

Management consulting companies advise organizations on strategy, operations, organizational design, performance, and other business management decisions. This list covers companies that provide consulting services focused on improving an organization's management, strategy, operations, or business performance. Ranked by team size, largest first. Data current as of August 28, 2026.

113Companies

415Contacts tracked

63Verified emails

21Mobile numbers

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The 11 largest management consulting companies based in Bulgaria

Ranked by team size

Top 11 of 113 management consulting 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	Protiviti Bulgaria	Sofia	n/a	58	16
2	Epidosis	Sofia	11-50	33	12
3	Bedor Excem	Sofia	11-50	20	5
4	Relean EN	Sofia	11-50	17	5
5	Simbula	Sofia	11-50	10	7
6	Ninety Nine	Sofia	1-10	6	5
7	Business Effect	Sofia	1-10	5	2
8	Actegro	Sofia City	1-10	3	2
9	Advanced-Processes	Varna	1-10	2	1
10	Lead Beyond Change	Varna	1-10	1	1
11	Ommentor	Sofia	1-10	1	1

Showing 11 of 113 management consulting companies based in Bulgaria

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Management consulting companies based in Bulgaria at a glance

As of Aug 28, 2026

1-10Median size (employees)

SofiaLargest hub · 78 HQs

21Contacts with mobile numbers

0Emails re-verified in last 30 days

Companies by employee count

1-10

11-50

51-200

501-1,000

10001+

Management consulting companies by metro

Metro	Companies
Management consulting companies in Sofia	78
Management consulting companies in Varna	6
Management consulting companies in Sofia City	6
Management consulting companies in Plovdiv	3
Management consulting companies in Sofiia	2
Management consulting companies in Burgas	2
Management consulting companies in Veliko Tarnovo	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 “management consulting 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 management consulting companies are in the directory?

The directory includes 113 management consulting companies based in Bulgaria.

Where are the management consulting companies located?

The companies are located based in Bulgaria, with Sofia as the single most-represented city among the companies listed.

Can I find contacts and email addresses for management consulting companies?

Yes, the directory includes 415 business contacts and 63 email addresses for the listed companies.

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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.