Company lists · Data refreshed November 2026

Top 18 Software customization services based in Russia

Name: Software customization services based in Russia
Creator: RevenueBase
License: https://creativecommons.org/licenses/by/4.0/

Compiled by the RevenueBase Data Team Data refreshed Nov 5, 2026 106 companies tracked

RevenueBase identified 106 company matches for software customization services associated with Russia as of November 2026 and tracks 1,713 professional contacts across them, including 50 with verified work emails. Moscow is the largest hub.

This list covers company matches for software customization services associated with Russia, 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 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 RevenueBase SmartSearch · Exact Recorded Nov 5, 2026 How this list was built

106Companies

1,713Contacts tracked

50Verified emails

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The 18 largest software customization services based in Russia

Ranked by team size

Top 18 of 106 company matches for software customization services based in Russia, ordered by professional contacts tracked in RevenueBase, largest first. Recorded Nov 5, 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.
#	Company	RevenueBase SmartSearch	Headquarters	Employees	Contacts
1	Custis	Exact match	Moscow, RussiaHQ recorded Nov 5, 2026	201-500	119 contacts →
	Exact match “Established in 1996 CUSTIS Group develops application software to solve complex and nonstandard problems.” Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase
2	Smartech LLC	Exact match	Tula, RussiaHQ recorded Nov 5, 2026	51-200	46 contacts →
	Exact match “Smartech is a Russian team of highly-skilled experts with solid experience in creation of modern, robust, scalable, and cost-effective software solutions for various businesses in…” Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase
3	Akelon	Exact match	Moscow, RussiaHQ recorded Nov 5, 2026	51-200	42 contacts →
	Exact match “Акелон, компания, предоставляющая комплексные услуги в сфере консалтинга и внедрения бизнес-приложений, начиная от управленческого консалтинга и заканчивая автоматизацией…” Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase
4	Digital Spirit	Exact match	Москва, RussiaHQ recorded Nov 5, 2026	51-200	37 contacts →
	Exact match “Our company was created to provide truly high-quality IT services.” Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase
5	7 RED Lines	Exact match	Moscow, RussiaHQ recorded Nov 5, 2026	11-50	28 contacts →
	Exact match “Создаём, разрабатываем, внедряем программы для любого бизнеса.” Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase
6	siberian.pro	Exact match	Novosibirsk, RussiaHQ recorded Nov 5, 2026	51-200	27 contacts →
	Exact match “Siberian.pro, IT-компания и технологический партнер в заказной разработке ПО: разработка мобильных приложений, разработка веб-сервисов и корпоративных систем, внедрение…” Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase
7	Domprog	Exact match	Saint-petersburg, RussiaHQ recorded Nov 5, 2026	11-50	14 contacts →
	Exact match “Short facts about us - Name: Dom Programm Ltd.(domprog) Year of foundation: 2001, Saint-Petersburg, Russia Number of employees: from 20 to 30 Projects done:~10 medium and large…” Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase
8	Heads&improve	Exact match	Novosibirsk, RussiaHQ recorded Nov 5, 2026	51-200	14 contacts →
	Exact match “We build software that helps great businesses to do more.” Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase
9	IT Only	Exact match	Moscow, RussiaHQ recorded Nov 5, 2026	51-200	14 contacts →
	Exact match “At ONLY, we transform business ideas into convenient digital products.” Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase
10	Citronium	Exact match	Yoshkar-ola, RussiaHQ recorded Nov 5, 2026	51-200	14 contacts →
	Exact match “Since we were established as a company (2007) we have been successfully working on the professional software development market.” Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase
11	AIMC	Exact match	Moscow, RussiaHQ recorded Nov 5, 2026	51-200	13 contacts →
	Exact match “Компания ”Эйм Консалтинг” – поставщик прикладного ПО и связанных сервисов для крупнейших компаний финансового сектора и телекоммуникационных компаний.” Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase
12	Arview Custom Software Development	Exact match	Tomsk, RussiaHQ recorded Nov 5, 2026	11-50	10 contacts →
	Exact match “We help our clients in the digitalization of their business by providing extensive experience and resources for software development- Full-cycle custom web, mobile, or desktop…” Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase
13	Gotech Software INC	Exact match	Chernogolovka, RussiaHQ recorded Nov 5, 2026	11-50	7 contacts →
	Exact match “We create customized software solutions that automate business processes, leading to improved efficiencies and increased profitability.” Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase
14	Anjlab	Exact match	Vladimir, RussiaHQ recorded Nov 5, 2026	11-50	6 contacts →
	Exact match “AnjLab is a team of highly skilled software development professionals.” Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase
15	Globalloop	Exact match	St Petersburg, RussiaHQ recorded Nov 5, 2026	11-50	3 contacts →
	Exact match “We provide services in creation and development of software products of any complexity, which would meet your requirements and desires.” Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase
16	koyu.tech	Exact match	Omsk, RussiaHQ recorded Nov 5, 2026	11-50	3 contacts →
	Exact match “Koyu.Tech is outsource & outstaff company.” Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase
17	Tulasoft, LLC	Exact match	Tula, RussiaHQ recorded Nov 5, 2026	11-50	2 contacts →
	Exact match “TulaSoft, LLC is a software development, IT outsourcing and IT consulting company.” Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase
18	Twester Software Company	Exact match	Saint-petersburg, RussiaHQ recorded Nov 5, 2026	1-10	2 contacts →
	Exact match “Headquartered in St.Petersburg, Russia, Twester software company provides the complete range of services in application software development, testing, re-engineering…” Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase

RevenueBase SmartSearch

Describe a niche business in your own words. RevenueBase SmartSearch compares the meaning of your description with company business descriptions compiled in the RevenueBase company graph. Exact, Similar, Related and Broad control how closely companies must fit.

This list uses Exact for “software customization services”. Each Exact match badge shows membership in that saved search; it is not an individual similarity score or a service-quality rating. Recorded descriptions are shown where available.

Showing 18 of 106 software customization services based in Russia

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Software customization services based in Russia at a glance

As of Nov 5, 2026

2.9%Verified-email coverage

16.2Average contacts per company

11-50Median size (employees)

20.8%Largest-city concentration · Moscow

Nov 5, 2026Page data refreshed

Companies by employee count

1-10

11-50

51-200

201-500

501-1,000

Email recency for this list is measured worldwide rather than for Russia, so it is reported there. Company counts and contact totals on this page are exact for Russia, over 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 Russia whose business descriptions match “software customization services” 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 50 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 5, 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 “software customization services”; each Exact match badge shows search membership, not an individual similarity or quality score.

How many software customization services are there based in Russia?

RevenueBase identified 106 company matches for software customization services associated with Russia 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?

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

Which city has the most software customization services?

Moscow leads with 22 company records, followed by Novosibirsk (11) and Saint-Petersburg (8).

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 50 professional contacts with verified work emails tracked across these 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 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.