Company lists · Data verified August 2026

Top 25 Application development consulting firms based in Ukraine

Name: Application development consulting firms based in Ukraine
Creator: RevenueBase
License: https://creativecommons.org/licenses/by/4.0/

Compiled by the RevenueBase Data Team Verified Aug 28, 2026 551 companies tracked

There are 551 application development consulting firms headquartered in Ukraine (RevenueBase, August 2026). RevenueBase tracks 12,453 professional contacts across them, including 3,386 with verified work emails and 162 with mobile numbers. Kyiv is the largest hub.

This list covers application development consulting firms headquartered in Ukraine, matched on what each company actually does as described in its own words. Ranked by team size, largest first. Data current as of August 28, 2026.

551Companies

12,453Contacts tracked

3,386Verified emails

162Mobile numbers

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The 25 largest application development consulting firms based in Ukraine

Ranked by team size

Top 25 of 551 application development consulting firms based in Ukraine, ranked by team size, largest first. Data verified Aug 28, 2026. Click a count to unlock that company's people.
#	Company	HQ	Employees	Contacts	Verified emails
1	Sigma Software Group	Dnipro	1,001-5,000	1,586	803
2	Temabit Software Development	Kyiv Kyiv	1,001-5,000	587	217
3	Sombra	Lviv	201-500	403	206
4	Brightgrove	Kharkiv Kharkiv	201-500	357	144
5	Onix-Systems	Kropyvnytskyi	201-500	347	161
6	Modus X	Kyiv	501-1,000	268	2
7	Data Template	Kiev	201-500	266	35
8	HYS Enterprise	Odessa	201-500	230	64
9	Volo Software Development Company	Odesa	201-500	219	126
10	Excelian Luxoft Financial Services	Dnipro	10001+	209	80
11	NIX Ukraine	Kharkiv	1,001-5,000	192	4
12	Appexoft	Lviv	201-500	171	3
13	Synebo	Odesa	51-200	161	60
14	Digitally Inspired, Part Of Intellias	Lviv	201-500	152	20
15	Ukeess Software House	Lviv Lviv	51-200	145	107
16	Inverita	Lviv	51-200	129	48
17	Blackthorn Vision	Lviv Lviv	51-200	126	61
18	Sysgears	Lviv	51-200	123	57
19	EMPAT	Kyiv Kyiv	51-200	119	17
20	Lasoft Software Development	Lviv	51-200	117	44
21	Codebridge Technology, INC	Kyiv	51-200	117	30
22	Devlight	Ivano-Frankivsk	51-200	90	38
23	Nerdz LAB	Lviv	51-200	85	44
24	Sagax Software	Kyiv	51-200	81	43
25	Lineup	n/a	51-200	75	6

Showing 25 of 551 application development consulting firms based in Ukraine

See the full list, filter by size, metro and specialty, and get verified emails and direct dials for all 3,386 reachable decision-makers.

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Application development consulting firms based in Ukraine at a glance

As of Aug 28, 2026

11-50Median size (employees)

KyivLargest hub · 94 HQs

162Contacts with mobile numbers

8Emails re-verified in last 30 days

Companies by employee count

1-10

146

11-50

318

51-200

201-500

501-1,000

1,001-5,000

10001+

Application development consulting firms by metro

Metro	Companies
Application development consulting firms in Kyiv	94
Application development consulting firms in Kiev	70
Application development consulting firms in Lviv	51
Application development consulting firms in Kharkiv	43
Application development consulting firms in Kyiv Kyiv	26
Application development consulting firms in Lviv Lviv	23
Application development consulting firms in Kyiv City	22

How this list was built

Source: The RevenueBase company graph: 21.3 million companies and 398.9 million professional contacts resolved from primary sources.
Inclusion: Companies whose own business descriptions match “application development consulting firms”, with match quality audited by blind human judging, and headquartered in Ukraine.
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: Contact records re-verify on a rolling cadence; 8 contacts on this list were re-verified in the last 30 days.
Refresh: Lists are refreshed periodically as the underlying company graph is re-verified. Last verified Aug 28, 2026.

Frequently asked

How many application development consulting firms are there based in Ukraine?

There are 551 application development consulting firms headquartered in Ukraine as of August 2026 (RevenueBase).

What is the largest company on this list?

Sigma Software Group, headquartered in Dnipro, tops this list with the largest team on record.

Which city has the most application development consulting firms?

Kyiv leads with 94 headquartered companies, followed by Kiev (70) and Lviv (51).

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 3,386 verified decision-maker contacts tracked across these 551 companies.

How current is this list?

The list is refreshed periodically as the underlying company graph is re-verified. It was last verified on August 28, 2026.

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About this data

RevenueBase is a B2B contact data platform. Its company graph covers 21.3 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, the same data that powers RevenueBase's B2B data products and the free research portal.