Ranked · 8 assessed
Ordered by Agency List ScoreAI and data solutions for innovative digital products
Flexible development teams and project-based operations for digital solutions
AI and data solutions for diverse industries worldwide
Fintech software solutions with payment orchestration expertise
Powering digital transformation with software development and industry expertise.
Bespoke software development and team augmentation services
Custom software, e-business platforms, and web applications
Building enterprise solutions and world-class software products
Also in Sofia Capital · 1 not yet assessed
Listed agencies queued for assessment. Alphabetical.About this ranking
What this page ranks
This page ranks the 8 custom software development agencies in Sofia Capital, Bulgaria that have been assessed on the Agency List Score, out of 9 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, Custom Software Development in Sofia Capital, Bulgaria. 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 8, so the strongest award available here is top 25%.
The 1 custom software development agency not yet assessed is listed on this page but not ranked.
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.
Browse
Services in Sofia Capital
Questions
- How many custom software development agencies are in Sofia Capital, Bulgaria?
- 9 are listed on Agency List in Sofia Capital, Bulgaria. 8 of them have been assessed on the Agency List Score as of September 2026.
- Which custom software development agency in Sofia Capital, Bulgaria is ranked highest?
- Lexis Solutions, with an Agency List Score of 96.2, ranks #1 of 8 assessed agencies in Custom Software Development in Sofia Capital, Bulgaria.
- Why are 1 custom software development agencies listed here but not ranked?
- 1 of the 9 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 Custom Software Development in Sofia Capital, Bulgaria cohort of 8 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.