Company lists · Data refreshed September 2026

Top 25 Managed software development companies based in Bulgaria

Name: Managed software development companies based in Bulgaria
Creator: RevenueBase
License: https://creativecommons.org/licenses/by/4.0/

Compiled by the RevenueBase Data Team Data refreshed Sep 5, 2026 302 companies tracked

RevenueBase identified 302 managed software development companies headquartered in Bulgaria as of September 2026 and tracks 4,543 professional contacts across them, including 1,538 with verified work emails and 75 with mobile numbers. Sofia is the largest hub.

This list covers managed software development companies headquartered in Bulgaria, matched on what each company actually does as described in its own words. Ranked by team size, largest first. Every row shows the company's own description, how directly it supports the match, and when it was last checked. Data refreshed September 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 HQ checked on every row Match evidence on every row Refreshed Sep 5, 2026 86% judged on-target in blind review

302Companies

4,543Contacts tracked

1,538Verified emails

75Mobile numbers

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The 25 largest managed software development companies based in Bulgaria

Ranked by team size

Top 25 of 302 managed software development companies based in Bulgaria, ranked by team size, largest first. Data refreshed Sep 5, 2026. Evidence rates how directly each company's own description names managed software development companies: strong (names it), partial (names part of it), indirect (matched on its full profile rather than the summary shown). Click a count to unlock that company's people.
#	Company	Headquarters	Employees	Contacts
1	ICBPartial evidence	Sofia, BulgariaHQ checked Sep 5, 2026	51-200	444
	“InterConsult Bulgaria Ltd (ICB), a Kongsberg company is a leading software and consulting provider with more than 30 years of market presence.” Source: company website · checked Sep 5, 2026
2	Nemetschek BulgariaStrong evidence	Sofia, BulgariaHQ checked Sep 5, 2026	201-500	324
	“Our dedicated team service is designed to enhance software development productivity and drive scalable business growth.” Source: company website · checked Sep 5, 2026
3	DreamixStrong evidence	Sofia, BulgariaHQ checked Sep 5, 2026	201-500	257
	“Dreamix is a bespoke software development company.” Source: company website · checked Sep 5, 2026
4	AccediaStrong evidence	Sofia, BulgariaHQ checked Sep 5, 2026	201-500	184
	“Accedia is a premier European IT services company, specializing in technology consulting and custom software development.” Source: company website · checked Sep 5, 2026
5	FreshcodeStrong evidence	Sofia, BulgariaHQ checked Sep 5, 2026	51-200	146
	“We are Freshcode, a European software development company delivering client‑focused services to diverse businesses since 2014.” Source: company website · checked Sep 5, 2026
6	BASEStrong evidence	Plovdiv, BulgariaHQ checked Sep 5, 2026	n/a	141
	“Development of custom software solutions, outsourcing, consulting.” Source: company website · checked Sep 5, 2026
7	Energize Global Services BulgariaStrong evidence	Sofia, BulgariaHQ checked Sep 5, 2026	51-200	100
	“Energize Global Services [EGS] is founded with a vision of adding value and increasing revenues for clients through cost-effective software development and IT outsourcing services.” Source: company website · checked Sep 5, 2026
8	P3 BulgariaIndirect evidence	1750 Sofia, BulgariaHQ checked Sep 5, 2026	51-200	88
	“P3 Bulgaria develops high-quality engineering solutions for companies in different industry segments.” Source: company website · checked Sep 5, 2026
9	NEW Line TechnologiesStrong evidence	Plovdiv, BulgariaHQ checked Sep 5, 2026	51-200	84
	“New Line Technologies has 15+ years of experience and is a reliable partner in software development.” Source: company website · checked Sep 5, 2026
10	Haemimont ADStrong evidence	Sofia, BulgariaHQ checked Sep 5, 2026	11-50	64
	“Haemimont specializes in the design and development of turnkey enterprise-level custom software applications targeted at company-specific needs.” Source: company website · checked Sep 5, 2026
11	TechpodsPartial evidence	Sofia, BulgariaHQ checked Sep 5, 2026	51-200	62
	“TechPods is a British-Bulgarian owned and managed technology co-sourcing company based in Sofia, Bulgaria.” Source: company website · checked Sep 5, 2026
12	CrossroadIndirect evidence	Sofia, BulgariaHQ checked Sep 5, 2026	11-50	61
	“Crossroad Ltd.” Source: company website · checked Sep 5, 2026
13	Plan AStrong evidence	Sofia, BulgariaHQ checked Sep 5, 2026	51-200	51
	“We are your PLAN A for custom software development.” Source: company website · checked Sep 5, 2026
14	QaiwareStrong evidence	Mladost 2, BulgariaHQ checked Sep 5, 2026	11-50	50
	“We are a software development company, providing experienced solutions for fintech and e-commerce.” Source: company website · checked Sep 5, 2026
15	SM Consulta LTDIndirect evidence	Sofia, BulgariaHQ checked Sep 5, 2026	11-50	49
	Source: company website · checked Sep 5, 2026
16	HacksoftStrong evidence	Sofia, BulgariaHQ checked Sep 5, 2026	51-200	47
	“HackSoft is an end-to-end software development company.” Source: company website · checked Sep 5, 2026
17	Expert AlliesIndirect evidence	Sofia, BulgariaHQ checked Sep 5, 2026	51-200	45
	“Scale with confidence and easily outperform the competition with our top-tier tech experts.” Source: company website · checked Sep 5, 2026
18	DenshiStrong evidence	Sofia, BulgariaHQ checked Sep 5, 2026	11-50	42
	“DENSHI is a young IT and digital service company offering custom software development and digital transformation services.” Source: company website · checked Sep 5, 2026
19	Orak EngineeringPartial evidence	Plovdiv, BulgariaHQ checked Sep 5, 2026	51-200	42
	“ORAK Engineering is a software consulting company established in 1996 in Plovdiv.” Source: company website · checked Sep 5, 2026
20	NCBIndirect evidence	Sofia, BulgariaHQ checked Sep 5, 2026	11-50	40
	“OD Rebrands to NewCryptoBlock As of July 1st OD has been rebranded to NewCryptoBlock.” Source: company website · checked Sep 5, 2026
21	TSD ServicesStrong evidence	Troyan, BulgariaHQ checked Sep 5, 2026	51-200	38
	“TSD Services, part of TSD Group, specializes in providing world-class offshore and nearshore software development outsourcing services offered under the well-established…” Source: company website · checked Sep 5, 2026
22	JboxersStrong evidence	Sofia, BulgariaHQ checked Sep 5, 2026	11-50	35
	“jBoxers provides software development and consulting services in the areas of enterprise applications, business intelligence solutions, distributed systems, mobile applications…” Source: company website · checked Sep 5, 2026
23	Sirius SoftwarePartial evidence	Sofia, BulgariaHQ checked Sep 5, 2026	11-50	31
	“At Sirius Software we build bespoke software solutions for your business.” Source: company website · checked Sep 5, 2026
24	Brain Stars TechnologyPartial evidence	Varna, BulgariaHQ checked Sep 5, 2026	11-50	29
	“Brain Stars Technology is an IT company focused on web application development and digital product delivery.” Source: company website · checked Sep 5, 2026
25	DevisionPartial evidence	Sofia, BulgariaHQ checked Sep 5, 2026	51-200	29
	“Our team consists of pool of talented software engineers, testers and consultants.” Source: company website · checked Sep 5, 2026

Showing 25 of 302 managed software development companies based in Bulgaria

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Managed software development companies based in Bulgaria at a glance

As of Sep 5, 2026

11-50Median size (employees)

SofiaLargest hub · 142 HQs

75Contacts with mobile numbers

Sep 5, 2026Data refreshed

Companies by employee count

1-10

141

11-50

115

51-200

201-500

1,001-5,000

Verified emails by last verification

0–30

1,434

31–60

61–90

90–180

180+

How this list was built

Company categories are rarely black and white. RevenueBase reads each company's own description of its business to decide whether it belongs among managed software development companies, so some rows will be adjacent to the category rather than pure plays. The description and evidence rating on every row are there so you can check each match yourself.

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: Companies headquartered in Bulgaria whose own description of what they do matches “managed software development companies”. Matching reads each company's description, not its industry code or its name.
What we exclude: Companies whose own description does not clearly place them among managed software development companies, and records with no verified work email. Companies headquartered outside Bulgaria are excluded even when they keep an office there.
Match quality: In blind human judging of this matching method, 86% of matched companies were on target. Expect roughly 1 in 7 rows to be adjacent to the category rather than a pure play. Every row shows the company's own description and an evidence rating so you can judge each match yourself. Read the full methodology: how the lists are built, how the judging worked, and what the figure means.
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 listed company carries at least one verified work email, 1,538 across the full list. 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 5, 2026. Lists refresh periodically as the graph is re-checked.
Corrections: Wrong category, wrong headquarters, or a company that has closed? Use “Report an issue” on any row. Reports go to the RevenueBase Data Team and feed back into the company graph.

Managed software development companies by metro

Frequently asked

How many managed software development companies are there based in Bulgaria?

RevenueBase identified 302 managed software development companies headquartered in Bulgaria as of September 2026, matched on each company's own description of what it does rather than its industry code.

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 managed software development companies?

Sofia leads with 142 headquartered companies, followed by Sofia City (35) and Plovdiv (25).

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 1,538 verified decision-maker contacts tracked across these 302 companies.

How current is this list?

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