Company lists · Data refreshed September 2026
Top 24 Outsourcing companies based in Ukraine
RevenueBase identified 266 outsourcing companies headquartered in Ukraine as of September 2026 and tracks 3,616 professional contacts across them, including 355 with verified work emails and 46 with mobile numbers. Kyiv is the largest hub.
This list covers outsourcing companies headquartered in Ukraine, 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.
The 24 largest outsourcing companies based in Ukraine
Ranked by team size| # | Company | Contacts | |||
|---|---|---|---|---|---|
| 1 | 238 | ||||
“SMART SOLUTIONS is a leading HR provider specializing in recruitment, outsourcing of business processes and personnel.” Source: company website · checked Sep 5, 2026Thanks. The Data Team will review it. | |||||
| 2 | 95 | ||||
“BPO Nextdoor is a business division of Edvantis Group which has over 20 years of successful history of supplying labor-intensive services to North American and Western European…” Source: company website · checked Sep 5, 2026Thanks. The Data Team will review it. | |||||
| 3 | 88 | ||||
“Relevant is an international outsourcing software development company dedicated to designing, building, and delivering outstanding products.” Source: company website · checked Sep 5, 2026Thanks. The Data Team will review it. | |||||
| 4 | 75 | ||||
“We are a Ukrainian group of companies operating in Europe and Asia.” Source: company website · checked Sep 5, 2026Thanks. The Data Team will review it. | |||||
| 5 | 74 | ||||
“Eventyr is a fast-growing international outsourcing company based in Lisbon, Portugal.” Source: company website · checked Sep 5, 2026Thanks. The Data Team will review it. | |||||
| 6 | 38 | ||||
“We understand that it can be daunting for any small or medium sized business to walk the tight rope between managing costs, training manpower and still achieve the desired results.” Source: company website · checked Sep 5, 2026Thanks. The Data Team will review it. | |||||
| 7 | 37 | ||||
“Fillin, ваш надійний партнер з послуг аутсорсингу персоналу, клінінгу для логістики, виробництва та рітейлу.” Source: company website · checked Sep 5, 2026Thanks. The Data Team will review it. | |||||
| 8 | 33 | ||||
“We provide all kinds of outsourced customer service solutions in the B2B segment, tailored to specific business needs.” Source: company website · checked Sep 5, 2026Thanks. The Data Team will review it. | |||||
| 9 | 33 | ||||
“Сleverr is a company that provides outsourced customer support services all over the world.” Source: company website · checked Sep 5, 2026Thanks. The Data Team will review it. | |||||
| 10 | 30 | ||||
“Our company provides full scope of IT outsourcing services, so if you decided to outsource your software development, technical support or any other service that associates with…” Source: company website · checked Sep 5, 2026Thanks. The Data Team will review it. | |||||
| 11 | SII UkraineIndirect evidence | 28 | |||
“Cooperating with the best industry experts and prestigious global brands, Sii Ukraine is the top employer and business partner in the area of IT, engineering, digital and BPO…” Source: company website · checked Sep 5, 2026Thanks. The Data Team will review it. | |||||
| 12 | Kava Gaming StudioStrong evidence | 27 | |||
“KAVA Gaming Studio is an outsourcing partner that helps game studios build, scale, and launch faster.” Source: company website · checked Sep 5, 2026Thanks. The Data Team will review it. | |||||
| 13 | 25 | ||||
“We are Breeze Software, an outsourcing company with 19 years of experience developing solutions for businesses and non-profit organizations that automate processes, increase…” Source: company website · checked Sep 5, 2026Thanks. The Data Team will review it. | |||||
| 14 | 25 | ||||
“Ми - компанія CONTACTIS, аутсорсинговий контакт-центр з понад 20-річним досвідом на ринку України.” Source: company website · checked Sep 5, 2026Thanks. The Data Team will review it. | |||||
| 15 | 24 | ||||
“Siema is your #1 source for first-class software development team augmentation solutions.” Source: company website · checked Sep 5, 2026Thanks. The Data Team will review it. | |||||
| 16 | Trust SourcingStrong evidence | 24 | |||
“Trust Sourcing is an technology outsourcing company, established in 2005 as a part of Cygility Inc.” Source: company website · checked Sep 5, 2026Thanks. The Data Team will review it. | |||||
| 17 | 23 | ||||
Source: company website · checked Sep 5, 2026Thanks. The Data Team will review it. | |||||
| 18 | 22 | ||||
“Phobosys is outsourcing IT Company” Source: company website · checked Sep 5, 2026Thanks. The Data Team will review it. | |||||
| 19 | WentrumStrong evidence | 22 | |||
“Wentrum is a Ukrainian outsourcing company that works on foreign markets and provides high-quality service in intelligence projects.” Source: company website · checked Sep 5, 2026Thanks. The Data Team will review it. | |||||
| 20 | 22 | ||||
“Lvivity is an outsourcing software development company founded in 2013 and headquartered in Lviv.” Source: company website · checked Sep 5, 2026Thanks. The Data Team will review it. | |||||
| 21 | Bereg-ItIndirect evidence | 22 | |||
“Founded in 2016, Bereg IT is an IT, security and customer care outsourced services provider.” Source: company website · checked Sep 5, 2026Thanks. The Data Team will review it. | |||||
| 22 | 21 | ||||
“We are a global team of developers, project leaders, support staff and more.” Source: company website · checked Sep 5, 2026Thanks. The Data Team will review it. | |||||
| 23 | 19 | ||||
“Global Audit Solutions is an outsourcing and outstaffing consulting company focused primarily on bespoke audit and human capital solutions to help its clients grow their business…” Source: company website · checked Sep 5, 2026Thanks. The Data Team will review it. | |||||
| 24 | 19 | ||||
“SBT Systems is a BPO (Business Process Outsourcing) provider for IT companies from Europe and Silicon Valley.” Source: company website · checked Sep 5, 2026Thanks. The Data Team will review it. | |||||
Showing 24 of 266 outsourcing companies based in Ukraine
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Outsourcing companies based in Ukraine at a glance
As of Sep 5, 2026Companies by employee count
Verified emails by last verification
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 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 Ukraine whose own description of what they do matches “outsourcing 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 outsourcing companies, and records with no verified work email. Companies headquartered outside Ukraine 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, 355 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.
Outsourcing companies by metro
- Outsourcing companies in Kyiv55
- Outsourcing companies in Kiev49
Frequently asked
How many outsourcing companies are there based in Ukraine?
RevenueBase identified 266 outsourcing companies headquartered in Ukraine 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?
Smart Solutions, headquartered in Kyiv, tops this list with the largest team on record.
Which city has the most outsourcing companies?
Kyiv leads with 55 headquartered companies, followed by Kiev (49) and Lviv (13).
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 355 verified decision-maker contacts tracked across these 266 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.
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