Company lists · Data refreshed September 2026

Top 25 Lean software companies based in Bulgaria

RevenueBase identified 105 company matches for lean software companies associated with Bulgaria as of September 2026 and tracks 1,361 professional contacts across them, including 417 with verified work emails. Sofia is the largest hub.

This list covers company matches for lean software companies 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 28, 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 28, 2026 How this list was built
105Companies
1,361Contacts tracked
417Verified emails
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The 25 largest lean software companies based in Bulgaria

Ranked by team size
Top 25 of 105 company matches for lean software companies based in Bulgaria, ordered by professional contacts tracked in RevenueBase, largest first. Recorded Sep 28, 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 matchSofia, BulgariaHQ recorded Sep 28, 202651-200444 contacts →

Exact match

“InterConsult Bulgaria Ltd (ICB), a Kongsberg company is a leading software and consulting provider with more than 30 years of market presence.”

Recorded in the RevenueBase company graph · Sep 28, 2026 · View company records in RevenueBase
2Exact match1750 Sofia, BulgariaHQ recorded Sep 28, 202651-20088 contacts →

Exact match

“P3 Bulgaria develops high-quality engineering solutions for companies in different industry segments.”

Recorded in the RevenueBase company graph · Sep 28, 2026 · View company records in RevenueBase
3Exact matchPlovdiv, BulgariaHQ recorded Sep 28, 202651-20084 contacts →

Exact match

“New Line Technologies has 15+ years of experience and is a reliable partner in software development.”

Recorded in the RevenueBase company graph · Sep 28, 2026 · View company records in RevenueBase
4Exact matchSofia, BulgariaHQ recorded Sep 28, 202611-5064 contacts →

Exact match

“Haemimont specializes in the design and development of turnkey enterprise-level custom software applications targeted at company-specific needs.”

Recorded in the RevenueBase company graph · Sep 28, 2026 · View company records in RevenueBase
5Exact matchKazanlak, BulgariaHQ recorded Sep 28, 202651-20054 contacts →

Exact match

“DAVID Holding is leading provider of software solutions and services for transforming the business process efficiency trough electronics collaboration tools.”

Recorded in the RevenueBase company graph · Sep 28, 2026 · View company records in RevenueBase
6Exact matchSofia, BulgariaHQ recorded Sep 28, 202651-20051 contacts →

Exact match

“We are your PLAN A for custom software development.”

Recorded in the RevenueBase company graph · Sep 28, 2026 · View company records in RevenueBase
7Exact matchSofia, BulgariaHQ recorded Sep 28, 202651-20047 contacts →

Exact match

“HackSoft is an end-to-end software development company.”

Recorded in the RevenueBase company graph · Sep 28, 2026 · View company records in RevenueBase
8Exact matchSofia, BulgariaHQ recorded Sep 28, 202651-20029 contacts →

Exact match

“Our team consists of pool of talented software engineers, testers and consultants.”

Recorded in the RevenueBase company graph · Sep 28, 2026 · View company records in RevenueBase
9Exact matchSofia, BulgariaHQ recorded Sep 28, 202611-5028 contacts →

Exact match

“Trust a reliable, experienced partner who delivers on time and within budget.”

Recorded in the RevenueBase company graph · Sep 28, 2026 · View company records in RevenueBase
10Exact matchSofia, BulgariaHQ recorded Sep 28, 202611-5025 contacts →

Exact match

“TelebidPro is an EU-based software product company focused on the development of world-class innovative software solutions.”

Recorded in the RevenueBase company graph · Sep 28, 2026 · View company records in RevenueBase
11Exact matchSofia, BulgariaHQ recorded Sep 28, 202611-5021 contacts →

Exact match

“We are Rubber Duck, a team of talented techies born out of digital passion.”

Recorded in the RevenueBase company graph · Sep 28, 2026 · View company records in RevenueBase
12Exact matchVarna, BulgariaHQ recorded Sep 28, 202611-5021 contacts →

Exact match

“iBoris is a software development company with offices in Belgium and Bulgaria.”

Recorded in the RevenueBase company graph · Sep 28, 2026 · View company records in RevenueBase
13Exact matchSofia, BulgariaHQ recorded Sep 28, 202611-5019 contacts →

Exact match

“EuroBG is a software development company that provides a wide range of IT outsourcing services.”

Recorded in the RevenueBase company graph · Sep 28, 2026 · View company records in RevenueBase
14Exact matchPlovdiv, BulgariaHQ recorded Sep 28, 202611-5018 contacts →

Exact match

“We are Elders - a small group of passionate developers in Plovdiv, Bulgaria, eager to learn about your business and what you do and then create something we will be proud to watch…”

Recorded in the RevenueBase company graph · Sep 28, 2026 · View company records in RevenueBase
15Exact matchSofia, BulgariaHQ recorded Sep 28, 202651-20018 contacts →

Exact match

“Digital Lights is a software company enlightening technological innovations by bringing strategic clarity, technical beauty and highest quality products & services.”

Recorded in the RevenueBase company graph · Sep 28, 2026 · View company records in RevenueBase
16Exact matchVeliko Tarnovo, BulgariaHQ recorded Sep 28, 202611-5018 contacts →

Exact match

“We are problem solvers, ISO 9001 certified technology explorers, coders, innovators and lovers of all things digital.”

Recorded in the RevenueBase company graph · Sep 28, 2026 · View company records in RevenueBase
17Exact matchSofia, BulgariaHQ recorded Sep 28, 20261-1013 contacts →

Exact match

“Expert Vision Ltd.”

Recorded in the RevenueBase company graph · Sep 28, 2026 · View company records in RevenueBase
18Exact matchRayon Studentski Grad, BulgariaHQ recorded Sep 28, 202611-5010 contacts →

Exact match

“BusinesSoft is one of the first software companies in Bulgaria.”

Recorded in the RevenueBase company graph · Sep 28, 2026 · View company records in RevenueBase
19Exact matchVarna, BulgariaHQ recorded Sep 28, 202611-5010 contacts →

Exact match

“SCAVASOFT is European full-service software development company, offering scalability and management of all stages of the project lifecycle including consultancy, architecture…”

Recorded in the RevenueBase company graph · Sep 28, 2026 · View company records in RevenueBase
20Exact matchSofia, BulgariaHQ recorded Sep 28, 20261-109 contacts →

Exact match

“Smarch is a software development company with a happy team of savvy software engineers and IT consultants.”

Recorded in the RevenueBase company graph · Sep 28, 2026 · View company records in RevenueBase
21Exact matchSofia, BulgariaHQ recorded Sep 28, 202611-507 contacts →

Exact match

“AMBITIONED helps companies plan and execute successful digital transformations and unlock future opportunities.”

Recorded in the RevenueBase company graph · Sep 28, 2026 · View company records in RevenueBase
22Exact matchSofia, BulgariaHQ recorded Sep 28, 20261-106 contacts →

Exact match

“Our mission as a software company is creating products employing proven industry-leading technologies and maintaining high quality from a project’s get-go.”

Recorded in the RevenueBase company graph · Sep 28, 2026 · View company records in RevenueBase
23Exact matchSofia, BulgariaHQ recorded Sep 28, 20261-104 contacts →

Exact match

“We are a dynamic software company specializing in cutting-edge technologies, aspiring to build products with a positive impact on the world.”

Recorded in the RevenueBase company graph · Sep 28, 2026 · View company records in RevenueBase
24Exact matchPlovdiv, BulgariaHQ recorded Sep 28, 202611-504 contacts →

Exact match

“WebXSoftware is a fast-growing software services company that offers next-generation technology consulting, helping and navigating clients throughout their digital transformation.”

Recorded in the RevenueBase company graph · Sep 28, 2026 · View company records in RevenueBase
25Exact matchRayon Studentski Grad, BulgariaHQ recorded Sep 28, 20261-104 contacts →

Exact match

“The company was founded in 2014 as a startup project.”

Recorded in the RevenueBase company graph · Sep 28, 2026 · View company records in RevenueBase

Showing 25 of 105 lean software companies based in Bulgaria

See the full list, filter by size, metro and specialty, and access 417 tracked professional contacts with verified work emails. Direct dials are available where recorded.

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Lean software companies based in Bulgaria at a glance

As of Sep 28, 2026
30.6%Verified-email coverage
13.0Average contacts per company
1-10Median size (employees)
58.1%Largest-city concentration · Sofia
Sep 28, 2026Page data refreshed

Companies by employee count

1-10
62
11-50
32
51-200
11

Email recency for this list is measured worldwide rather than for Bulgaria, so it is reported there. Company counts and contact totals on this page are exact for Bulgaria, over 105 companies.

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 “lean software companies” 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 417 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 28, 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.

Lean software companies 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 “lean software companies”; each Exact match badge shows search membership, not an individual similarity or quality score.

How many lean software companies are there based in Bulgaria?

RevenueBase identified 105 company matches for lean software companies 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?

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

Which city has the most lean software companies?

Sofia leads with 61 company records, followed by Plovdiv (9) and Varna (9).

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 417 professional contacts with verified work emails tracked across these 105 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 28, 2026.

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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.