How many maintenance and support agencies are in Ukraine?

36 are listed on Agency List in Ukraine. 2 of them have been assessed on the Agency List Score as of September 2026.

Which maintenance and support agency in Ukraine is ranked highest?

DevOcean, with an Agency List Score of 73.5, ranks #1 of 2 assessed agencies in Maintenance and Support in Ukraine.

Why are 34 maintenance and support agencies listed here but not ranked?

34 of the 36 listed have not yet been assessed on the Agency List Score. They each have a profile and are listed below the ranking, alphabetically, rather than being hidden or mixed into it.

How is the ranking determined?

By Agency List Score, within the Maintenance and Support in Ukraine cohort of 2 assessed agencies. The score is computed from evidence published on each agency's own website: named clients, quantified outcomes, and whether the outcome is attributed to the agency. Paid placement does not affect it.

Top Maintenance and Support Agencies in Ukraine

Ranked · 2 assessed

Ordered by Agency List Score

#1 of 2 assessed

DevOcean

Verified

Custom web and mobile development with CRM and ERP solutions

Application DevelopmentMaintenance and Support

View profile

#2 of 2 assessed

Qualium Systems

Verified

Develops AR, VR, and mobile applications for diverse industries

Application DevelopmentData Engineering PipelinesDevSecOps Enablement

View profile

Also in Ukraine · 34 not yet assessed

Listed agencies queued for assessment. Alphabetical.

1WorldOnline R&D Center (Business Automatics)View profile →DevabitView profile →EazySoftView profile →Envion SoftwareView profile →EverlabsView profile →FalantixView profile →FortifierView profile →FrontmenView profile →Incora Software DevelopmentView profile →JupserView profile →KeenethicsView profile →Lemberg SolutionsView profile →LeobitView profile →LineUpView profile →One Logic SoftView profile →OSDBView profile →PettersonAppsView profile →PushView profile →Qualified ConsultingView profile →Raccoon DepotView profile →RequestumView profile →SapientProView profile →ServRealityView profile →SilinexxView profile →

About this ranking

What this page ranks

This page ranks the 2 maintenance and support agencies in Ukraine that have been assessed on the Agency List Score, out of 36 listed.

The score measures how well an agency documents its own work in public — named clients, quantified outcomes, and whether those outcomes are attributed to the agency rather than described as the client's own results. It does not measure client satisfaction, price, or availability.

Cohorts and awards

Agencies are compared within a cohort — here, Maintenance and Support in Ukraine. A cohort must be large enough to express the band being awarded: at least 8 assessed agencies for a top 25% award, 20 for top 10%, 40 for top 5%, and 300 for top 1%. This one holds 2, so no award can be issued here.

The 34 maintenance and support agencies not yet assessed are listed on this page but not ranked.

Read the full methodology

Paid placement

Partner agencies can buy a labelled placement block above the ranking on this page. It is always marked as paid and is never mixed into the ranked list.

Placement is paid; it does not affect the ranking, cohort membership, or any agency's score. Ranking position, cohort membership and the score itself are not for sale.

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Questions

How many maintenance and support agencies are in Ukraine?: 36 are listed on Agency List in Ukraine. 2 of them have been assessed on the Agency List Score as of September 2026.
Which maintenance and support agency in Ukraine is ranked highest?: DevOcean, with an Agency List Score of 73.5, ranks #1 of 2 assessed agencies in Maintenance and Support in Ukraine.
Why are 34 maintenance and support agencies listed here but not ranked?: 34 of the 36 listed have not yet been assessed on the Agency List Score. They each have a profile and are listed below the ranking, alphabetically, rather than being hidden or mixed into it.
How is the ranking determined?: By Agency List Score, within the Maintenance and Support in Ukraine cohort of 2 assessed agencies. The score is computed from evidence published on each agency's own website: named clients, quantified outcomes, and whether the outcome is attributed to the agency. Paid placement does not affect it.