diff --git a/hledger-lib/Hledger/Reports/MultiBalanceReport.hs b/hledger-lib/Hledger/Reports/MultiBalanceReport.hs
index 87b73bf1e..30dd6df2a 100644
--- a/hledger-lib/Hledger/Reports/MultiBalanceReport.hs
+++ b/hledger-lib/Hledger/Reports/MultiBalanceReport.hs
@@ -25,6 +25,15 @@ module Hledger.Reports.MultiBalanceReport (
   sortRows,
   sortRowsLike,
 
+  -- * Helper functions
+  calculateReportSpan,
+  makeReportQuery,
+  getPostingsByColumn,
+  getPostings,
+  calculateColSpans,
+  startingBalances,
+  generateMultiBalanceReport,
+
   -- -- * Tests
   tests_MultiBalanceReport
 )