diff --git a/src/utils/table_sql.py b/src/utils/table_sql.py
index 2cdf112..4066393 100644
--- a/src/utils/table_sql.py
+++ b/src/utils/table_sql.py
@@ -137,10 +137,26 @@ def dashboard_filters_to_sql(
     if dashboard_acheteur_id:
         clauses.append('"acheteur_id" LIKE ?')
         params.append(f"%{dashboard_acheteur_id}%")
+    else:
+        if dashboard_acheteur_categorie:
+            clauses.append('"acheteur_categorie" = ?')
+            params.append(dashboard_acheteur_categorie)
+        if dashboard_acheteur_departement_code:
+            placeholders = ", ".join(["?"] * len(dashboard_acheteur_departement_code))
+            clauses.append(f'"acheteur_departement_code" IN ({placeholders})')
+            params.extend(dashboard_acheteur_departement_code)
 
     if dashboard_titulaire_id:
         clauses.append('"titulaire_id" LIKE ?')
         params.append(f"%{dashboard_titulaire_id}%")
+    else:
+        if dashboard_titulaire_categorie:
+            clauses.append('"titulaire_categorie" = ?')
+            params.append(dashboard_titulaire_categorie)
+        if dashboard_titulaire_departement_code:
+            placeholders = ", ".join(["?"] * len(dashboard_titulaire_departement_code))
+            clauses.append(f'"titulaire_departement_code" IN ({placeholders})')
+            params.extend(dashboard_titulaire_departement_code)
 
     if dashboard_marche_type:
         clauses.append('"type" = ?')
diff --git a/tests/test_dashboard_filters_to_sql.py b/tests/test_dashboard_filters_to_sql.py
index 6e9d398..dffd7ee 100644
--- a/tests/test_dashboard_filters_to_sql.py
+++ b/tests/test_dashboard_filters_to_sql.py
@@ -88,3 +88,59 @@ def test_code_cpv_uses_prefix_like():
     )
     assert where_sql == 'YEAR("dateNotification") = ? AND "codeCPV" LIKE ?'
     assert params == [2025, "4521%"]
+
+
+def test_acheteur_departement_multiple_uses_in_clause():
+    where_sql, params = dashboard_filters_to_sql(
+        dashboard_year="2025",
+        dashboard_acheteur_departement_code=["75", "92", "93"],
+    )
+    assert where_sql == (
+        'YEAR("dateNotification") = ? AND "acheteur_departement_code" IN (?, ?, ?)'
+    )
+    assert params == [2025, "75", "92", "93"]
+
+
+def test_acheteur_categorie_adds_clause():
+    where_sql, params = dashboard_filters_to_sql(
+        dashboard_year="2025",
+        dashboard_acheteur_categorie="Commune",
+    )
+    assert where_sql == 'YEAR("dateNotification") = ? AND "acheteur_categorie" = ?'
+    assert params == [2025, "Commune"]
+
+
+def test_titulaire_categorie_and_departement():
+    where_sql, params = dashboard_filters_to_sql(
+        dashboard_year="2025",
+        dashboard_titulaire_categorie="PME",
+        dashboard_titulaire_departement_code=["35"],
+    )
+    assert where_sql == (
+        'YEAR("dateNotification") = ? '
+        'AND "titulaire_categorie" = ? '
+        'AND "titulaire_departement_code" IN (?)'
+    )
+    assert params == [2025, "PME", "35"]
+
+
+def test_acheteur_id_present_skips_categorie_and_departement():
+    where_sql, params = dashboard_filters_to_sql(
+        dashboard_year="2025",
+        dashboard_acheteur_id="123",
+        dashboard_acheteur_categorie="Commune",
+        dashboard_acheteur_departement_code=["75"],
+    )
+    assert where_sql == 'YEAR("dateNotification") = ? AND "acheteur_id" LIKE ?'
+    assert params == [2025, "%123%"]
+
+
+def test_titulaire_id_present_skips_categorie_and_departement():
+    where_sql, params = dashboard_filters_to_sql(
+        dashboard_year="2025",
+        dashboard_titulaire_id="999",
+        dashboard_titulaire_categorie="PME",
+        dashboard_titulaire_departement_code=["35"],
+    )
+    assert where_sql == 'YEAR("dateNotification") = ? AND "titulaire_id" LIKE ?'
+    assert params == [2025, "%999%"]