diff --git a/app/services/bulk_upload/sales/year2026/csv_parser.rb b/app/services/bulk_upload/sales/year2026/csv_parser.rb
index a512e2f44..069ead551 100644
--- a/app/services/bulk_upload/sales/year2026/csv_parser.rb
+++ b/app/services/bulk_upload/sales/year2026/csv_parser.rb
@@ -4,8 +4,8 @@ class BulkUpload::Sales::Year2026::CsvParser
   include CollectionTimeHelper
 
   # TODO: CLDC-4162: Update when 2026 format is known
-  FIELDS = 121
-  MAX_COLUMNS = 142
+  FIELDS = 127
+  MAX_COLUMNS = FIELDS
   FORM_YEAR = 2026
 
   attr_reader :path
diff --git a/app/services/bulk_upload/sales/year2026/row_parser.rb b/app/services/bulk_upload/sales/year2026/row_parser.rb
index 8e3e2936c..adb7cc6a2 100644
--- a/app/services/bulk_upload/sales/year2026/row_parser.rb
+++ b/app/services/bulk_upload/sales/year2026/row_parser.rb
@@ -1041,23 +1041,23 @@ private
   end
 
   def person_2_present?
-    field_35.present? || field_36.present? || field_34.present?
+    field_35.present? || field_36.present? || field_34.present? || field_123.present?
   end
 
   def person_3_present?
-    field_43.present? || field_44.present? || field_42.present?
+    field_43.present? || field_44.present? || field_42.present? || field_124.present?
   end
 
   def person_4_present?
-    field_47.present? || field_48.present? || field_46.present?
+    field_47.present? || field_48.present? || field_46.present? || field_125.present?
   end
 
   def person_5_present?
-    field_51.present? || field_52.present? || field_50.present?
+    field_51.present? || field_52.present? || field_50.present? || field_126.present?
   end
 
   def person_6_present?
-    field_55.present? || field_56.present? || field_54.present?
+    field_55.present? || field_56.present? || field_54.present? || field_127.present?
   end
 
   def relationship_from_is_partner(is_partner)