diff --git a/src/saveload/group_sl.cpp b/src/saveload/group_sl.cpp
new file mode 100644
--- /dev/null
+++ b/src/saveload/group_sl.cpp
@@ -0,0 +1,43 @@
+/* $Id$ */
+
+/** @file group_sl.cpp Code handling saving and loading of economy data */
+
+#include "../stdafx.h"
+#include "../group.h"
+
+#include "saveload.h"
+
+static const SaveLoad _group_desc[] = {
+  SLE_CONDVAR(Group, name,           SLE_NAME,    0, 83),
+  SLE_CONDSTR(Group, name,           SLE_STR, 0, 84, SL_MAX_VERSION),
+  SLE_VAR(Group, num_vehicle,        SLE_UINT16),
+  SLE_VAR(Group, owner,              SLE_UINT8),
+  SLE_VAR(Group, vehicle_type,       SLE_UINT8),
+  SLE_VAR(Group, replace_protection, SLE_BOOL),
+  SLE_END()
+};
+
+static void Save_GRPS(void)
+{
+	Group *g;
+
+	FOR_ALL_GROUPS(g) {
+		SlSetArrayIndex(g->index);
+		SlObject(g, _group_desc);
+	}
+}
+
+
+static void Load_GRPS(void)
+{
+	int index;
+
+	while ((index = SlIterateArray()) != -1) {
+		Group *g = new (index) Group();
+		SlObject(g, _group_desc);
+	}
+}
+
+extern const ChunkHandler _group_chunk_handlers[] = {
+	{ 'GRPS', Save_GRPS, Load_GRPS, CH_ARRAY | CH_LAST},
+};