MJ
MÁRIO JOÃO DE SÁ E MELO DE CASTRO MARQUES
Porto, Portugal
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DESIGNS · 2026
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Confidence
High Confidence. The published tier reflects the selected country, vertical, track, and time window.
Vertical
Track
Window
Performance
Designs · National · Cumulative (20y)Rating
High Confidence
Distinct Clients
1
Success Rate
100.0%
Volume90
Success56
Speed59
Durability57
Renewals55
Domestic76
Practice profile
Top classes
Furnishings(72%) · Locarno 06.0106-01(25%)06-03(3%)
Top clients
- J. MOREIRA DA SILVA & FILHOS, S.A.