Company lists · Data refreshed September 2026

Top 25 Enterprise application modernization consultants based in Bulgaria

RevenueBase identified 108 company matches for enterprise application modernization consultants associated with Bulgaria as of September 2026 and tracks 2,862 professional contacts across them, including 1,136 with verified work emails and 57 with mobile numbers. Sofia is the largest hub.

This list covers company matches for enterprise application modernization consultants associated with Bulgaria, found by RevenueBase SmartSearch using the meaning of business descriptions in its company graph at Exact. Ranked by professionals tracked, largest first. Rows show recorded descriptions where available, Exact search membership and the snapshot date. Data refreshed September 2, 2026.

Published by RevenueBase, a B2B data infrastructure company. This list was built with RevenueBase SmartSearch, the natural-language company search RevenueBase customers use to build their own targeted lists and unlock verified emails and direct dials at the companies on them. How these lists are built and judged.

How to read this list RevenueBase SmartSearch · Exact Recorded Sep 2, 2026 How this list was built
108Companies
2,862Contacts tracked
1,136Verified emails
57Mobile numbers
Explore this list → Free signup · no credit card · 500 free credits

The 25 largest enterprise application modernization consultants based in Bulgaria

Ranked by team size
Top 25 of 108 company matches for enterprise application modernization consultants based in Bulgaria, ordered by professional contacts tracked in RevenueBase, largest first. Recorded Sep 2, 2026. The RevenueBase SmartSearch column shows Exact match membership in this saved search. Click a contact count to view that company's people. Totals use company locations recorded by RevenueBase; the displayed preview is a smaller selection.
#CompanyRevenueBase SmartSearchHeadquartersEmployeesContacts
1Exact matchVeliko Tarnovo, Bulgaria1,001-5,000638 contacts →

Exact match

“MentorMate is now Tieto!”

Recorded in the RevenueBase company graph · Sep 2, 2026 · View company records in RevenueBase
2Exact matchBulgaria1,001-5,000453 contacts →

Exact match

“Combining unmatched experience and specialized skills across more than 40 industries, we offer Strategy and Consulting, Technology and Operations Services and Accenture Song - all…”

Recorded in the RevenueBase company graph · Sep 2, 2026 · View company records in RevenueBase
3Exact matchBulgaria501-1,000189 contacts →

Exact match

“Telelink enables people and organizations to adopt technology and realize their full potential in the digital world.”

Recorded in the RevenueBase company graph · Sep 2, 2026 · View company records in RevenueBase
4Exact matchSofia, Bulgaria51-200177 contacts →

Exact match

“INDEAVR is a technology services company focused on the Digital, Data, Cloud and Advanced Software Engineering expertise.”

Recorded in the RevenueBase company graph · Sep 2, 2026 · View company records in RevenueBase
5Exact matchSofia, Bulgaria11-50139 contacts →

Exact match

“ITCE has dedicated the last two decades on helping enterprises transform their IT departments in providing high quality services to the business units and enable them to be more…”

Recorded in the RevenueBase company graph · Sep 2, 2026 · View company records in RevenueBase
6Exact matchSofia, Bulgaria51-200125 contacts →

Exact match

“BRIGHT (2006–2026) was a leader in IT consulting, helping companies accelerate their digitalization and automation initiatives by delivering solutions designed to meet their…”

Recorded in the RevenueBase company graph · Sep 2, 2026 · View company records in RevenueBase
7Exact matchSofia, Bulgaria1,001-5,00085 contacts →

Exact match

“Melon is now Kin + Carta.”

Recorded in the RevenueBase company graph · Sep 2, 2026 · View company records in RevenueBase
8Exact matchPlovdiv, Bulgaria51-20076 contacts →

Exact match

“At Novarto, we believe that every business faces a unique set of requirements and challenges.”

Recorded in the RevenueBase company graph · Sep 2, 2026 · View company records in RevenueBase
9Exact matchSofia, Bulgaria11-5061 contacts →

Exact match

“Balkan Services is an IT consulting company that helps businesses implement leading solutions like NetSuite, Qlik, Lucanet, and Softone to work smarter, faster, and more…”

Recorded in the RevenueBase company graph · Sep 2, 2026 · View company records in RevenueBase
10Exact matchBulgaria51-20056 contacts →

Exact match

“At Estafet, we don’t just optimize processes - we revolutionize how enterprises operate.”

Recorded in the RevenueBase company graph · Sep 2, 2026 · View company records in RevenueBase
11Exact matchBulgaria51-20053 contacts →

Exact match

“Do IT Wise is one of the biggest ServiceNow Elite certified partners in South-East Europe.”

Recorded in the RevenueBase company graph · Sep 2, 2026 · View company records in RevenueBase
12Exact matchSofia, Bulgaria51-20046 contacts →

Exact match

“eFellows is an engineering firm with a broad range of advanced, architectural and vendor agnostic expertise within both cloud-native and legacy/on-prem environments.”

Recorded in the RevenueBase company graph · Sep 2, 2026 · View company records in RevenueBase
13Exact matchSofia, Bulgaria51-20028 contacts →

Exact match

“We help our clients succeed by building and modernizing their digital systems, creating domain-specific AI solutions, and delivering IT professional services with lifelong…”

Recorded in the RevenueBase company graph · Sep 2, 2026 · View company records in RevenueBase
14Exact matchSofiia, Bulgarian/a26 contacts →

Exact match

“SoftwareOne е водещ световен лидер за доставка на софтуер, както и облачни решения и услуги, предефинирайки начина, по който бизнесът развива, купува и управлява всичко в облака.”

Recorded in the RevenueBase company graph · Sep 2, 2026 · View company records in RevenueBase
15Exact matchBulgaria11-5022 contacts →

Exact match

“At INDUSTRIA, we specialise in empowering businesses to succeed in today’s dynamic digital landscape.”

Recorded in the RevenueBase company graph · Sep 2, 2026 · View company records in RevenueBase
16Exact matchSofia, Bulgaria11-5019 contacts →

Exact match

“Founded in 2005, Conquex is a leading Bulgarian company, specializing in IT and software consulting for medium and large enterprises.”

Recorded in the RevenueBase company graph · Sep 2, 2026 · View company records in RevenueBase
17Exact matchSofia, Bulgaria11-5016 contacts →

Exact match

“We help manufacturing companies navigate their cloud journey without disruption." At Solitex, we work with manufacturing companies (50-150 employees) to modernize their IT…”

Recorded in the RevenueBase company graph · Sep 2, 2026 · View company records in RevenueBase
18Exact matchVarna, Bulgaria11-5012 contacts →

Exact match

“Intway is a preferred software development collaborator for a diverse range of organizations, including financial institutions, start-ups, large enterprises, and many others.”

Recorded in the RevenueBase company graph · Sep 2, 2026 · View company records in RevenueBase
19Exact matchBulgaria11-5011 contacts →

Exact match

“We at believe we revolutionize business by providing solutions and improving work performance, reducing operating expenses and ensuring a quick reaction to the clients' changing…”

Recorded in the RevenueBase company graph · Sep 2, 2026 · View company records in RevenueBase
20Exact matchPlovdiv, Bulgaria11-5011 contacts →

Exact match

“WIARA is a software company that blends custom development with ready-to-use solutions.”

Recorded in the RevenueBase company graph · Sep 2, 2026 · View company records in RevenueBase
21Exact matchSofia, Bulgaria11-5010 contacts →

Exact match

“Proexes is a company for software services specialized in expert advice, outsourcing of software developments and complex solutions for big enterprises and organizations of both…”

Recorded in the RevenueBase company graph · Sep 2, 2026 · View company records in RevenueBase
22Exact matchSofia, Bulgaria51-20010 contacts →

Exact match

Recorded description not available.

Recorded in the RevenueBase company graph · Sep 2, 2026 · View company records in RevenueBase
23Exact matchBulgaria11-509 contacts →

Exact match

“Lead Vision Ltd.”

Recorded in the RevenueBase company graph · Sep 2, 2026 · View company records in RevenueBase
24Exact matchSofia, Bulgaria11-508 contacts →

Exact match

“At Perspective Unity, we are your strategic partner in navigating the ever-evolving landscape of digital transformation.”

Recorded in the RevenueBase company graph · Sep 2, 2026 · View company records in RevenueBase
25Exact matchSofia, Bulgaria11-506 contacts →

Exact match

“C-TRUST has started as a community of business, IT and innovation experts who have a proven track record of success and extensive experience in the delivery of business…”

Recorded in the RevenueBase company graph · Sep 2, 2026 · View company records in RevenueBase

Showing 25 of 108 enterprise application modernization consultants based in Bulgaria

See the full list, filter by size, metro and specialty, and access 1,136 tracked professional contacts with verified work emails. Direct dials are available where recorded.

Free signup · no credit card

View the full list →

Enterprise application modernization consultants based in Bulgaria at a glance

As of Sep 2, 2026
39.7%Verified-email coverage
2.0%Mobile-number coverage
26.5Average contacts per company
11-50Median size (employees)
62.0%Largest-city concentration · Sofia
Sep 2, 2026Page data refreshed

Companies by employee count

1-10
46
11-50
36
51-200
16
201-500
3
501-1,000
3
1,001-5,000
3
5,001-10,000
1

How this list was built

The recorded descriptions help you assess these company matches. Check a company’s website for its current services and locations.

Source
The RevenueBase company graph: 60 million companies and 398.9 million professional contacts resolved from primary sources, queried with RevenueBase SmartSearch, the natural-language company search available to every RevenueBase user.
What qualifies
Company records associated with Bulgaria whose business descriptions match “enterprise application modernization consultants” by meaning at the Exact setting. Descriptions are compiled in the RevenueBase company graph from public websites, profiles and company information where available; they are not guaranteed quotations from the company's website.
RevenueBase SmartSearch
Describe a niche company in your own words to find businesses by meaning. Exact, Similar, Related and Broad control the breadth of RevenueBase SmartSearch. This saved list uses Exact. Each row's Exact match badge shows inclusion in that search, not an individual score or a service-quality judgment.
Public preview
The public preview omits records without a verified work email. Where headquarters information is recorded, preview rows are also filtered to this page’s location. Dataset totals and geographic summaries describe the full matched records before these preview filters.
Match quality
RevenueBase's August 25, 2026 study assessed 4,198 description/company pairs across matching settings. The publisher reports 86% good or better at Exact. This evaluates the method across queries; it does not audit this individual list. Recorded company descriptions, where available, help you judge each match yourself. Read the full methodology: how the lists are built and what the study measures.
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
Every displayed company carries at least one verified work email. RevenueBase tracks 1,136 professional contacts with verified work emails across the full matched dataset. Contacts re-verify on a rolling cadence, and each contact's own verification date is shown inside RevenueBase.
Refresh
This page's figures were pulled from the company graph on September 2, 2026. Lists refresh periodically as the graph is re-checked.
Record context
Company records and descriptions can change. Check the company's website for its current services and locations.

Enterprise application modernization consultants by metro

Frequently asked

What is RevenueBase SmartSearch?

RevenueBase SmartSearch finds niche companies by the meaning of their business descriptions in the RevenueBase company graph. Exact, Similar, Related and Broad control how closely companies must fit your description. This list uses Exact for “enterprise application modernization consultants”; each Exact match badge shows search membership, not an individual similarity or quality score.

How many enterprise application modernization consultants are there based in Bulgaria?

RevenueBase identified 108 company matches for enterprise application modernization consultants associated with Bulgaria as of September 2026, using the meaning of business descriptions at Exact. This is the recorded matched set in the RevenueBase company graph.

What is the largest company on this list?

Mentormate tops the displayed preview by professional contacts tracked in RevenueBase. Recorded headquarters appear in the company rows.

Which city has the most enterprise application modernization consultants?

Sofia leads with 67 company records, followed by Plovdiv (9) and Burgas (5).

How do I get contact information for these companies?

A free RevenueBase account lets you run this exact search and work limited free results with 500 credits to start. Upgrading provides access to the 1,136 professional contacts with verified work emails tracked across these 108 companies; direct dials are available where recorded.

How current is this list?

The list refreshes periodically as the company graph is re-checked. This page's figures were pulled on September 2, 2026.

Ready to reach these companies? Verified emails and direct dials for all 108 enterprise application modernization consultants based in Bulgaria. Start with a free account, no credit card.

Download this list →

Related lists

About this data

RevenueBase is a B2B data infrastructure company. Its company graph covers 60 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 with RevenueBase SmartSearch, the same natural-language company search every RevenueBase user has: describe a market in plain words, get the companies that match, and add verified emails and direct dials for the people at them. It is the same data that powers RevenueBase's B2B data products, and a free account includes 500 credits to start. How these lists are built and judged.