JK
Joanna Kluczewska-Strojny
SpecialistConstruction · Locarno 25SpecialistContainers · Locarno 09Warsaw, Poland
Joanna Kluczewska-Strojny is a design firm in Warsaw, Poland, Top Rated for EU design work on the cumulative record, one of 664 firms filing in Poland, strongest in Construction, Lighting and Containers, acting for AGNIESZKA SAWICKA PPHU "AGA", Marek Lisiecki and MKONCEPT MARCIN KASZA.
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IPRATE.EUTop Rated
DESIGNS · 2026
Confidence
High Confidence. The published tier reflects the selected country, vertical, track, and time window.
Vertical
Track
Window
Performance
Designs · EU · Cumulative (20y)Rating
High Confidence
Archetype
Full-Service Generalist
Distinct Clients
61
Success Rate
100.0%
Volume100
Success96
SpeedN/A
Durability9
Renewals98
Domestic84
Practice profile
Top classes
Construction(19%) · Locarno 25.01Lighting(6%) · Locarno 26.01Containers(6%) · Locarno 09.01
Top clients
- Unknown
- AGNIESZKA SAWICKA PPHU "AGA"
- Marek Lisiecki
- MKONCEPT MARCIN KASZA
- PRO-GAL SPÓŁKA Z OGRANICZONĄ ODPOWIEDZIALNOŚCIĄ SPÓŁKA KOMAND...