diff --git a/packages/reviewiq-pipeline/src/reviewiq_pipeline/stages/stage5_synthesize.py b/packages/reviewiq-pipeline/src/reviewiq_pipeline/stages/stage5_synthesize.py
index e5874c2..c652d71 100644
--- a/packages/reviewiq-pipeline/src/reviewiq_pipeline/stages/stage5_synthesize.py
+++ b/packages/reviewiq-pipeline/src/reviewiq_pipeline/stages/stage5_synthesize.py
@@ -486,10 +486,13 @@ class Stage5Synthesizer:
             ORDER BY negative DESC
         """, job_id)
 
-        # Business name
+        # Business name - get the most common one (in case of data leakage)
         business = await self.pool.fetchval("""
-            SELECT DISTINCT business_id FROM pipeline.reviews_enriched
-            WHERE job_id = $1::uuid LIMIT 1
+            SELECT business_id FROM pipeline.reviews_enriched
+            WHERE job_id = $1::uuid
+            GROUP BY business_id
+            ORDER BY COUNT(*) DESC
+            LIMIT 1
         """, job_id)
 
         # MOMENTUM: Calculate from data (not LLM guess)