Company lists · Data refreshed November 2026

Top 23 Industrial app development companies based in Bulgaria

RevenueBase identified 107 company matches for industrial app development companies associated with Bulgaria as of November 2026 and tracks 1,423 professional contacts across them, including 489 with verified work emails. Sofia is the largest hub.

This list covers company matches for industrial app development 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 November 5, 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 Nov 5, 2026 How this list was built
107Companies
1,423Contacts tracked
489Verified emails
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The 23 largest industrial app development companies based in Bulgaria

Ranked by team size
Top 23 of 107 company matches for industrial app development companies based in Bulgaria, ordered by professional contacts tracked in RevenueBase, largest first. Recorded Nov 5, 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 Nov 5, 202611-5061 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 · Nov 5, 2026 · View company records in RevenueBase
2Exact matchPlovdiv, BulgariaHQ recorded Nov 5, 202651-20048 contacts →

Exact match

“ORAK Engineering is a software consulting company established in 1996 in Plovdiv.”

Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase
3Exact matchSofia, BulgariaHQ recorded Nov 5, 202651-20029 contacts →

Exact match

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

Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase
4Exact matchPlovdiv, BulgariaHQ recorded Nov 5, 202611-5016 contacts →

Exact match

“Software Development and Services Since 1995 the company has had an active presence in the software development, software supervision and production market around the globe.”

Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase
5Exact matchSofia, BulgariaHQ recorded Nov 5, 202611-5016 contacts →

Exact match

“DSI is a software development company, founded in 2014.”

Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase
6Exact matchRayon Studentski Grad, BulgariaHQ recorded Nov 5, 202611-5010 contacts →

Exact match

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

Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase
7Exact matchSofia, BulgariaHQ recorded Nov 5, 202611-508 contacts →

Exact match

“Predistic is a software company based in Sofia, Bulgaria.”

Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase
8Exact matchSofia, BulgariaHQ recorded Nov 5, 20261-106 contacts →

Exact match

“We build bespoke software and integrate the tools around it, so technology does what your business needs, not what a platform assumes it needs.”

Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase
9Exact matchSofia, BulgariaHQ recorded Nov 5, 20261-106 contacts →

Exact match

“PACS Solutions Ltd is a small-sized IT company established in Sofia Bulgaria.”

Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase
10Exact matchVarna, BulgariaHQ recorded Nov 5, 20261-106 contacts →

Exact match

“Being an Eastern European IT provider and software developer since 2009, we have experience in creating complex integrated systems.”

Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase
11Exact matchLyulin, BulgariaHQ recorded Nov 5, 20261-106 contacts →

Exact match

“We help companies build and maintain custom software systems, often replacing legacy solutions or supporting long-term product development.”

Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase
12Exact matchRayon Studentski Grad, BulgariaHQ recorded Nov 5, 20261-105 contacts →

Exact match

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

Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase
13Exact matchRuse, BulgariaHQ recorded Nov 5, 202611-505 contacts →

Exact match

“We enable the industry to be more productive and efficient through industrial engineering and software solutions, such as the integration of industrial robots, industrial…”

Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase
14Exact matchПловдив, BulgariaHQ recorded Nov 5, 202611-505 contacts →

Exact match

“Trierra Soft е фирма, която предлага услуги от пълния технологичен цикъл на едно предприятие или фирма – от структурно окабеляване до готови работни места с инсталиран софтуер и…”

Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase
15Exact matchVeliko Tarnovo - 5000, BulgariaHQ recorded Nov 5, 20261-105 contacts →

Exact match

“Accent-D is a highly experienced IT company specialized in creation of sophisticated custom software solutions that bring value in the business of our customers.”

Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase
16Exact matchSofia, BulgariaHQ recorded Nov 5, 202611-502 contacts →

Exact match

“NearSoft Europe was founded with the mission to create affordable collaboration solutions for the industry.”

Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase
17Exact matchSofia, BulgariaHQ recorded Nov 5, 202611-501 contacts →

Exact match

“sofString is a bold and aspiring company with the sole purpose of delivering high-quality software solutions for businesses of all industry.”

Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase
18Exact matchВарна, BulgariaHQ recorded Nov 5, 20261-101 contacts →

Exact match

“Dig IT Out Ltd is a privately held software development company established in 2007.”

Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase
19Exact matchSofia, BulgariaHQ recorded Nov 5, 20261-101 contacts →

Exact match

“Sekvoya Soft is an IT company with focus to help industry to nail the right software solution for their business and implement it in the fastest, most efficient and smoothest way.”

Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase
20Exact matchPlovdiv, BulgariaHQ recorded Nov 5, 20261-101 contacts →

Exact match

“За нас: • Инженерна хардуерна и софтуерна компания • Основна цел: Повишаване на продуктивността и ефективността в индустрията • Фокус върху интегрирането на индустриални роботи и…”

Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase
21Exact matchSofia, BulgariaHQ recorded Nov 5, 20261-101 contacts →

Exact match

“Appladesign LLC is a software company that works in the business software field.”

Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase
22Exact matchBulgariaHQ recorded Nov 5, 20261-101 contacts →

Exact match

“E-COMMERCE - Our proprietary solution for online stores is designed especially with high performance and growth in mind.”

Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase
23Exact matchVarna, BulgariaHQ recorded Nov 5, 2026n/a1 contacts →

Exact match

“Conceptik is a custom software development company, focused on building unique and easy to use web, mobile and ecommerce solutions that people just love.”

Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase

Showing 23 of 107 industrial app development companies based in Bulgaria

See the full list, filter by size, metro and specialty, and access 489 tracked professional contacts with verified work emails. Direct dials are available where recorded.

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Industrial app development companies based in Bulgaria at a glance

As of Nov 5, 2026
34.4%Verified-email coverage
13.3Average contacts per company
1-10Median size (employees)
48.6%Largest-city concentration · Sofia
Nov 5, 2026Page data refreshed

Companies by employee count

1-10
67
11-50
32
51-200
6
501-1,000
1

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 107 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 “industrial app development 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 489 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 November 5, 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.

Industrial app development 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 “industrial app development companies”; each Exact match badge shows search membership, not an individual similarity or quality score.

How many industrial app development companies are there based in Bulgaria?

RevenueBase identified 107 company matches for industrial app development companies associated with Bulgaria as of November 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?

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

Which city has the most industrial app development companies?

Sofia leads with 52 company records, followed by Plovdiv (15) and Varna (10).

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 489 professional contacts with verified work emails tracked across these 107 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 November 5, 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.