Company lists · Data refreshed November 2026

Top 25 B2B web development agencies based in Ukraine

RevenueBase identified 1,106 company matches for B2B web development agencies associated with Ukraine as of November 2026 and tracks 10,516 professional contacts across them, including 1,045 with verified work emails. Kyiv is the largest hub.

This list covers company matches for B2B web development agencies associated with Ukraine, 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 6, 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 6, 2026 How this list was built
1,106Companies
10,516Contacts tracked
1,045Verified emails
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The 25 largest B2B web development agencies based in Ukraine

Ranked by team size
Top 25 of 1,106 company matches for B2B web development agencies based in Ukraine, ordered by professional contacts tracked in RevenueBase, largest first. Recorded Nov 6, 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 matchKropyvnytskyi, UkraineHQ recorded Nov 6, 2026201-500340 contacts →

Exact match

“Onix-Systems is a full-scope software development company that delivers outstanding results and excellent customer service.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
2Exact matchLviv, UkraineHQ recorded Nov 6, 2026n/a290 contacts →

Exact match

“What we do: Web-pages - from simple landing pages to complex stores and catalogs Presentation platforms Corporate identity and corporate logo design Business processes automation…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
3Exact matchKharkiv, UkraineHQ recorded Nov 6, 20261,001-5,000224 contacts →

Exact match

“NIX is a leading custom software development company based in Ukraine.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
4Exact matchLviv, UkraineHQ recorded Nov 6, 2026201-500177 contacts →

Exact match

“We created our company to turn into reality what exists in our imagination.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
5Exact matchLviv, UkraineHQ recorded Nov 6, 202651-200143 contacts →

Exact match

“UKEESS Software House is a custom software development and consulting company.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
6Exact matchKyiv, UkraineHQ recorded Nov 6, 2026201-500132 contacts →

Exact match

“Our team helps to develop high-quality software products, fitting both the deadline and budget.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
7Exact matchKyiv, UkraineHQ recorded Nov 6, 202651-200123 contacts →

Exact match

“Empat delivers full-cycle software development grounded in research, empathy, and technical excellence, from system architecture and engineering to UI/UX and go-to-market.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
8Exact matchKyiv, UkraineHQ recorded Nov 6, 202611-5097 contacts →

Exact match

“DevOut Labs extends digital agencies’ development capabilities at a fixed price, with profitable margins to drive scale.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
9Exact matchKyiv, UkraineHQ recorded Nov 6, 2026n/a83 contacts →

Exact match

“Веб-агентство «SAiT»- украинская команда, занимающаяся разработкой сайтов любой сложности, их поддержкой и успешным продвижением в Интернете.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
10Exact matchShevchenkivskyi District, UkraineHQ recorded Nov 6, 202651-20079 contacts →

Exact match

“We build 5-star products - not just software.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
11Exact matchKharkiv, UkraineHQ recorded Nov 6, 202651-20078 contacts →

Exact match

“Requestum, where every letter means something.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
12Exact matchKhmelnytskyi, UkraineHQ recorded Nov 6, 202651-20077 contacts →

Exact match

“Web-Systems Solutions is an eCommerce development company founded in Ukraine.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
13Exact matchLutsk, UkraineHQ recorded Nov 6, 202651-20066 contacts →

Exact match

“InternetDevels is global digital solutions provider.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
14Exact matchZaporizhia, UkraineHQ recorded Nov 6, 202651-20063 contacts →

Exact match

“We are a talented and creative digital agency “Uinno” created and led by experts with extensive experience in development, architecture, design, and management of digital…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
15Exact matchZymna Voda, UkraineHQ recorded Nov 6, 202611-5062 contacts →

Exact match

“Bits Orchestra is a software engineering company specializing in the modernization of business-critical web platforms, CMS, and digital experience platforms.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
16Exact matchCherkassy, UkraineHQ recorded Nov 6, 202611-5062 contacts →

Exact match

“TRIARE is your tech partner focused on turning unique business needs into personalized, AI-powered digital solutions that drive growth.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
17Exact matchChernihiv, UkraineHQ recorded Nov 6, 202651-20061 contacts →

Exact match

“Che IT is an award-winning web development partner specializing in Webflow, Wordpress, and E-commerce for agencies, startups, and SMEs.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
18Exact matchKyiv, UkraineHQ recorded Nov 6, 202651-20058 contacts →

Exact match

“What we do- Embedded C/C++ design (ARM, LPC, STM32, Atmel cortex M0/M3, Atmel AVR, Linux, RTOS)- Server Software (C#, Asp.net, C++, Python, JavaScript NodeJs)- Web Application…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
19Exact matchKyiv, UkraineHQ recorded Nov 6, 202651-20058 contacts →

Exact match

“We provide complete and cost-effective solutions for a wide range of website design & development services.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
20Exact matchChernivtsi, UkraineHQ recorded Nov 6, 202651-20058 contacts →

Exact match

“Digital agency "AlterEGO" is an international company that provides digital marketing services since 2008.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
21Exact matchPoltava, UkraineHQ recorded Nov 6, 202611-5055 contacts →

Exact match

“WHA is a Poltava-based web development company comprising of dedicated and skilled developers.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
22Exact matchВинница, UkraineHQ recorded Nov 6, 202651-20053 contacts →

Exact match

“Gemicle is a technology and engineering company delivering custom software, AI-powered solutions, dedicated development teams, and technology recruitment services.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
23Exact matchLviv, UkraineHQ recorded Nov 6, 202611-5052 contacts →

Exact match

“Volpis is a company of ambitious professionals providing Web & Mobile App Design and Development services for more than 7 years.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
24Exact matchZaporizhzhya, UkraineHQ recorded Nov 6, 202651-20050 contacts →

Exact match

“Achieve your web design and development goals - on time and within budget!”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
25Exact matchDnipro, UkraineHQ recorded Nov 6, 202651-20049 contacts →

Exact match

“With 12 years of experience, 150+ successful projects, and clients across 19 countries, Centum-D is your trusted technology partner for scalable and results-driven Web & Mobile…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase

Showing 25 of 1,106 B2B web development agencies based in Ukraine

See the full list, filter by size, metro and specialty, and access 1,045 tracked professional contacts with verified work emails. Direct dials are available where recorded.

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B2B web development agencies based in Ukraine at a glance

As of Nov 6, 2026
9.9%Verified-email coverage
9.5Average contacts per company
11-50Median size (employees)
26.3%Largest-city concentration · Kyiv
Nov 6, 2026Page data refreshed

Companies by employee count

1-10
447
11-50
571
51-200
74
201-500
10
501-1,000
1
1,001-5,000
1

Email recency for this list is measured worldwide rather than for Ukraine, so it is reported there. Company counts and contact totals on this page are exact for Ukraine, over 1,106 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 Ukraine whose business descriptions match “B2B web development agencies” 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 1,045 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 6, 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.

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 “B2B web development agencies”; each Exact match badge shows search membership, not an individual similarity or quality score.

How many B2B web development agencies are there based in Ukraine?

RevenueBase identified 1,106 company matches for B2B web development agencies associated with Ukraine 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?

Onix-Systems tops the displayed preview by professional contacts tracked in RevenueBase. Recorded headquarters appear in the company rows.

Which city has the most B2B web development agencies?

Kyiv leads with 291 company records, followed by Lviv (79) and Kharkiv (72).

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 1,045 professional contacts with verified work emails tracked across these 1,106 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 6, 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.