DK
Diana Koleva
Bulgaria
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Rated in a market of 496 firms filing in Bulgaria
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IPRATE.EUProven
TRADEMARKS · 2026
Confidence
High Confidence. The published tier reflects the selected country, vertical, track, and time window.
Vertical
Track
Window
Performance
Trademarks · EU · Emerging (5y)Rating
High Confidence
Archetype
Full-Service Generalist
Distinct Clients
5
Success Rate
71.4%
Volume51
Success56
Speed61
DurabilityN/A
RenewalsN/A
Domestic32
Practice profile
Top classes
Education(57%) · Nice 41Technology(57%) · Nice 42Electronics(57%) · Nice 9
Top clients
- Tenyks Limited
- „Marinеs Labs”
- UVH
- БНБийс
- ЗЕДА