Company lists · Data refreshed September 2026

Top 23 Outsourcing platforms based in Bulgaria

Name: Outsourcing platforms based in Bulgaria
Creator: RevenueBase
License: https://creativecommons.org/licenses/by/4.0/

Compiled by the RevenueBase Data Team Data refreshed Sep 21, 2026 85 companies tracked

RevenueBase identified 85 outsourcing platforms headquartered in Bulgaria as of September 2026 and tracks 897 professional contacts across them, including 110 with verified work emails. Sofia is the largest hub.

This list covers outsourcing platforms 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, its RevenueBase Smart Search rating, and when it was last checked. Data refreshed September 21, 2026.

Published by RevenueBase, a B2B data infrastructure company. This list was built with RevenueBase Smart Search, 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 RevenueBase Smart Search rating on every row Refreshed Sep 21, 2026 86% judged on-target in blind review

85Companies

897Contacts tracked

110Verified emails

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The 23 largest outsourcing platforms based in Bulgaria

Ranked by team size

Top 23 of 85 outsourcing platforms based in Bulgaria, ranked by team size, largest first. Data refreshed Sep 21, 2026. RevenueBase Smart Search rates how each company's information relates to outsourcing platforms: strong evidence (its own description names it), partial (names part of it), indirect (matched on the rest of its profile rather than the description shown). Click a contact count to view that company's people.
#	Company	RevenueBase Smart Search	Headquarters	Employees	Contacts
1	Matrix Eastern Europe	Indirect evidence	Sofia, BulgariaHQ checked Sep 21, 2026	1,001-5,000	128 contacts →
	Indirect evidence “Matrix Global Services - Eastern Europe is the offshore professional services division of Matrix (Israel’s leading Technology Company with more than employees).” Source: RevenueBase Database · checked Sep 21, 2026
2	Expert Allies	Indirect evidence	Sofia, BulgariaHQ checked Sep 21, 2026	51-200	45 contacts →
	Indirect evidence “Scale with confidence and easily outperform the competition with our top-tier tech experts.” Source: RevenueBase Database · checked Sep 21, 2026
3	TSD Services	Partial evidence	Troyan, BulgariaHQ checked Sep 21, 2026	51-200	38 contacts →
	Partial evidence “TSD Services, part of TSD Group, specializes in providing world-class offshore and nearshore software development outsourcing services offered under the well-established…” Source: RevenueBase Database · checked Sep 21, 2026
4	Codery	Strong evidence	Sofia, BulgariaHQ checked Sep 21, 2026	51-200	19 contacts →
	Strong evidence “Codery is a European-based acquirer, operator, and developer of specialized workforce and software services platforms across the IT outsourcing and BPO landscape.” Source: RevenueBase Database · checked Sep 21, 2026
5	Eurobgsoftware	Partial evidence	Sofia, BulgariaHQ checked Sep 21, 2026	11-50	19 contacts →
	Partial evidence “EuroBG is a software development company that provides a wide range of IT outsourcing services.” Source: RevenueBase Database · checked Sep 21, 2026
6	contento.tech	Indirect evidence	Sofia, BulgariaHQ checked Sep 21, 2026	11-50	14 contacts →
	Indirect evidence “At Contento.Tech, we design and operate fully integrated remote teams across critical business functions - from finance and compliance to back-office operations and digital…” Source: RevenueBase Database · checked Sep 21, 2026
7	Cleverix	Indirect evidence	Sofia, BulgariaHQ checked Sep 21, 2026	11-50	14 contacts →
	Indirect evidence “Cleverix is a software development and digital services company founded by a group of highly experienced IT experts.” Source: RevenueBase Database · checked Sep 21, 2026
8	Kaya Brands	Partial evidence	Sofia, BulgariaHQ checked Sep 21, 2026	11-50	11 contacts →
	Partial evidence “E-commerce specialists helping some of the leading brands and ad networks build and scale highly complex backend solutions, PCI-certified gateways and custom CRM platforms.” Source: RevenueBase Database · checked Sep 21, 2026
9	Outsource.Bg Services LTD	Partial evidence	Sofia, BulgariaHQ checked Sep 21, 2026	11-50	10 contacts →
	Partial evidence “We’re a young team brought together by the outsourcing industry in Bulgaria since it’s beginning in the early What we aim for with this website is to provide a portal to the…” Source: RevenueBase Database · checked Sep 21, 2026
10	IT RUN	Indirect evidence	Varna, BulgariaHQ checked Sep 21, 2026	51-200	10 contacts →
	Indirect evidence “At IT Run, we understand how hard it is to find quality professionals to develop software.” Source: RevenueBase Database · checked Sep 21, 2026
11	Sellavi Bulgaria	Partial evidence	Sofia, BulgariaHQ checked Sep 21, 2026	11-50	10 contacts →
	Partial evidence “Sellavi is an e-commerce platform that helps thousands of merchants around the world to sell their goods regardless of their business size or area of expertise.” Source: RevenueBase Database · checked Sep 21, 2026
12	Auxionize	Indirect evidence	Sofia, BulgariaHQ checked Sep 21, 2026	11-50	9 contacts →
	Indirect evidence “Auxionize is a cloud-based service, designed to optimize the efficiency of your company's procurement processes.” Source: RevenueBase Database · checked Sep 21, 2026
13	folks.rocks	Indirect evidence	Sofia City, BulgariaHQ checked Sep 21, 2026	1-10	9 contacts →
	Indirect evidence “Not only hiring” Source: RevenueBase Database · checked Sep 21, 2026
14	Pharoscode	Partial evidence	Sofia, BulgariaHQ checked Sep 21, 2026	51-200	7 contacts →
	Partial evidence “Pharoscode is a future-oriented software development outsourcing company providing the best services within your budget and time.” Source: RevenueBase Database · checked Sep 21, 2026
15	Tomi REN	Partial evidence	Sofia-city, BulgariaHQ checked Sep 21, 2026	11-50	7 contacts →
	Partial evidence “Tomi Ren is an outsourcing company working with businesses from all around Europe, UK and United States to deliver services in areas like customer support, project management…” Source: RevenueBase Database · checked Sep 21, 2026
16	IT Experts Europe	Indirect evidence	Sofia, BulgariaHQ checked Sep 21, 2026	11-50	6 contacts →
	Indirect evidence “IT Experts Europe is an organization that distinguishes itself as an extension of your enterprise by providing reliable expertise in the field of information technology.” Source: RevenueBase Database · checked Sep 21, 2026
17	PODIX	Partial evidence	Plovdiv, BulgariaHQ checked Sep 21, 2026	11-50	6 contacts →
	Partial evidence “PODIX is an IT outsourcing company focused on offshore/nearshore software development services.” Source: RevenueBase Database · checked Sep 21, 2026
18	East Outsourced IT Talent Matchmaker	Indirect evidence	Sofia, BulgariaHQ checked Sep 21, 2026	1-10	5 contacts →
	Indirect evidence “East is a matchmaker between Nordic and Eastern European companies, finding culturally and technically fitting outsourced IT talent from our big network of professional software…” Source: RevenueBase Database · checked Sep 21, 2026
19	Oktopro	Partial evidence	9000, BulgariaHQ checked Sep 21, 2026	11-50	5 contacts →
	Partial evidence “Oktopro is an international online platform for the building construction industry, connecting European contractors and facilitating their workflow and product purchases.” Source: RevenueBase Database · checked Sep 21, 2026
20	Sorcible	Indirect evidence	Sofia, BulgariaHQ checked Sep 21, 2026	11-50	5 contacts →
	Indirect evidence “At Sorcible we help our international clients again access to the top-notch IT talent in Bulgaria while cutting costs up to fifty percent.” Source: RevenueBase Database · checked Sep 21, 2026
21	Motion Software	Indirect evidence	Sofia, BulgariaHQ checked Sep 21, 2026	51-200	4 contacts →
	Indirect evidence “Motion Software was a tech company and a vibrant community of software professionals bound by their shared passion for innovation and collaboration.” Source: RevenueBase Database · checked Sep 21, 2026
22	Flow Logic Enable Your Transformation	Indirect evidence	Sofia, BulgariaHQ checked Sep 21, 2026	11-50	3 contacts →
	Indirect evidence “At Flow Logic, we empower small and medium-sized enterprises (SMEs) and fast-growing scale-ups to scale smarter, adapt faster, and deliver better.” Source: RevenueBase Database · checked Sep 21, 2026
23	Procurement Software	Indirect evidence	Sofia, BulgariaHQ checked Sep 21, 2026	1-10	2 contacts →
	Indirect evidence “Procurement Software is a free to access website for anyone on the buy-side seeking a simple way to filter and shortlist digital procurement solutions.” Source: RevenueBase Database · checked Sep 21, 2026

RevenueBase Smart Search

RevenueBase Smart Search assesses information from a company’s LinkedIn profile, information supplied directly by the company, its website, and other publicly available sources. It uses that information to rate how closely the company relates to this list’s category: outsourcing platforms. Every row carries its rating and the description the rating was read from, so each one can be checked rather than taken on trust.

Strong evidence: The company's own public description of its business names outsourcing platforms.
Partial evidence: Its own public description names part of outsourcing platforms, so it works in or next to the category without describing itself that way.
Indirect evidence: The description shown does not name outsourcing platforms. The match rests on the rest of the company's public profile rather than the one sentence quoted here, so this is the rating to check first.

RevenueBase Smart Search is how these lists are built: RevenueBase's data engine and AI assemble the companies that match a category defined in a user's own words, so a list can be about what companies actually do rather than about whichever industry code they were filed under.

Showing 23 of 85 outsourcing platforms based in Bulgaria

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Outsourcing platforms based in Bulgaria at a glance

As of Sep 21, 2026

12.3%Verified-email coverage

10.6Average contacts per company

11-50Median size (employees)

52.9%Largest-city concentration · Sofia

Sep 21, 2026Page data refreshed

Companies by employee count

1-10

11-50

51-200

201-500

1,001-5,000

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 85 companies.

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 outsourcing platforms, so some rows will be adjacent to the category rather than pure plays. The description and RevenueBase Smart Search 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 Smart Search, the natural-language company search available to every RevenueBase user.
What qualifies: Companies headquartered in Bulgaria whose own description of what they do matches “outsourcing platforms”. Matching reads each company's description, not its industry code or its name.
RevenueBase Smart Search: RevenueBase Smart Search is how this list is assembled and how each row is rated. RevenueBase's data engine and AI assess a company's LinkedIn profile, information supplied directly by the company, its website and other publicly available information, then relate it to a category defined in a user's own words. Each row is rated strong evidence (its own description names outsourcing platforms), partial evidence (it names part of the category) or indirect evidence (the description shown names none of it and the match rests on the rest of the company's profile). The description supporting each rating is quoted on the row.
What we exclude: Companies whose own description does not clearly place them among outsourcing platforms, 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 its RevenueBase Smart Search 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, 110 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 21, 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.

Outsourcing platforms by metro

Outsourcing platforms in Sofia45

Frequently asked

What is RevenueBase Smart Search?

RevenueBase Smart Search is how RevenueBase decides which companies belong on this list and how strongly each one fits. Its data engine and AI assess a company's LinkedIn profile, information supplied directly by the company, its website and other publicly available information, then relate it to the category the list is about. Each row is rated strong evidence when the company's own description names outsourcing platforms, partial evidence when it names part of the category, and indirect evidence when the description shown names none of it and the match rests on the rest of the company's profile.

How many outsourcing platforms are there based in Bulgaria?

RevenueBase identified 85 outsourcing platforms 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?

Matrix Eastern Europe, headquartered in Sofia City, tops this list with the largest team on record.

Which city has the most outsourcing platforms?

Sofia leads with 45 headquartered companies, followed by Sofia City (10) and Varna (8).

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 110 verified decision-maker contacts tracked across these 85 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 21, 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 Smart Search, 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.