diff --git a/src/test/java/net/hostsharing/hsadminng/hs/office/migration/ImportOfficeData.java b/src/test/java/net/hostsharing/hsadminng/hs/office/migration/ImportOfficeData.java
index bdab622e..df52ced1 100644
--- a/src/test/java/net/hostsharing/hsadminng/hs/office/migration/ImportOfficeData.java
+++ b/src/test/java/net/hostsharing/hsadminng/hs/office/migration/ImportOfficeData.java
@@ -232,7 +232,9 @@ public class ImportOfficeData extends ContextBasedTest {
                     1201=contact(label='Frau Dr. Jenny Meyer-Billing , JM GmbH', emailAddresses='jm-billing@example.org'),
                     1202=contact(label='Herr Andrew Meyer-Operation , JM GmbH', emailAddresses='am-operation@example.org'),
                     1203=contact(label='Herr Philip Meyer-Contract , JM GmbH', emailAddresses='pm-partner@example.org'),
-                    1301=contact(label='Petra Schmidt , Test PS', emailAddresses='ps@example.com')
+                    1204=contact(label='Frau Tammy Meyer-VIP , JM GmbH', emailAddresses='tm-vip@example.org'),
+                    1301=contact(label='Petra Schmidt , Test PS', emailAddresses='ps@example.com'),
+                    1401=contact(label='Frau Frauke Fanninga ', emailAddresses='ff@example.org')
                 }
                 """);
         assertThat(toFormattedString(persons)).isEqualToIgnoringWhitespace("""
@@ -243,7 +245,9 @@ public class ImportOfficeData extends ContextBasedTest {
                     1201=person(personType='LP', tradeName='JM GmbH', familyName='Meyer-Billing', givenName='Jenny'),
                     1202=person(personType='LP', tradeName='JM GmbH', familyName='Meyer-Operation', givenName='Andrew'),
                     1203=person(personType='LP', tradeName='JM GmbH', familyName='Meyer-Contract', givenName='Philip'),
-                    1301=person(personType='??', tradeName='Test PS', familyName='Schmidt', givenName='Petra')
+                    1204=person(personType='LP', tradeName='JM GmbH', familyName='Meyer-VIP', givenName='Tammy'),
+                    1301=person(personType='??', tradeName='Test PS', familyName='Schmidt', givenName='Petra'),
+                    1401=person(personType='NP', tradeName='', familyName='Fanninga', givenName='Frauke')
                 }
                 """);
         assertThat(toFormattedString(debitors)).isEqualToIgnoringWhitespace("""
@@ -273,9 +277,11 @@ public class ImportOfficeData extends ContextBasedTest {
                     2000008=rel(relAnchor='LP JM GmbH', relType='REPRESENTATIVE', relHolder='LP JM GmbH', contact='Herr Philip Meyer-Contract , JM GmbH'),
                     2000009=rel(relAnchor='LP JM GmbH', relType='SUBSCRIBER', relMark='members-announce', relHolder='LP JM GmbH', contact='Herr Philip Meyer-Contract , JM GmbH'),
                     2000010=rel(relAnchor='LP JM GmbH', relType='SUBSCRIBER', relMark='customers-announce', relHolder='LP JM GmbH', contact='Herr Philip Meyer-Contract , JM GmbH'),
-                    2000011=rel(relAnchor='?? Test PS', relType='OPERATIONS', relHolder='?? Test PS', contact='Petra Schmidt , Test PS'),
-                    2000012=rel(relAnchor='?? Test PS', relType='REPRESENTATIVE', relHolder='?? Test PS', contact='Petra Schmidt , Test PS'),
-                    2000013=rel(relAnchor='NP Mellies, Michael', relType='REPRESENTATIVE', relHolder='NP Mellies, Michael', contact='Herr Michael Mellies ')
+                    2000011=rel(relAnchor='LP JM GmbH', relType='VIP_CONTACT', relHolder='LP JM GmbH', contact='Frau Tammy Meyer-VIP , JM GmbH'),
+                    2000012=rel(relAnchor='?? Test PS', relType='OPERATIONS', relHolder='?? Test PS', contact='Petra Schmidt , Test PS'),
+                    2000013=rel(relAnchor='?? Test PS', relType='REPRESENTATIVE', relHolder='?? Test PS', contact='Petra Schmidt , Test PS'),
+                    2000014=rel(relAnchor='NP Mellies, Michael', relType='SUBSCRIBER', relMark='operations-announce', relHolder='NP Fanninga, Frauke', contact='Frau Frauke Fanninga '),
+                    2000015=rel(relAnchor='NP Mellies, Michael', relType='REPRESENTATIVE', relHolder='NP Mellies, Michael', contact='Herr Michael Mellies ')
                 }
                 """);
     }
@@ -602,8 +608,6 @@ public class ImportOfficeData extends ContextBasedTest {
                             .build();
                     debitors.put(rec.getInteger("bp_id"), debitor);
 
-                    partners.put(rec.getInteger("bp_id"), partner);
-
                     if (isNotBlank(rec.getString("member_since"))) {
                         assertThat(rec.getInteger("member_id")).isEqualTo(partner.getPartnerNumber());
                         final var membership = HsOfficeMembershipEntity.builder()
diff --git a/src/test/resources/migration/contacts.csv b/src/test/resources/migration/contacts.csv
index 3f185a50..0984c0d5 100644
--- a/src/test/resources/migration/contacts.csv
+++ b/src/test/resources/migration/contacts.csv
@@ -8,6 +8,10 @@ contact_id;	bp_id;	salut;	first_name;	last_name;	title;	firma;	co;	street;			zip
 1201;		20;	Frau;	Jenny;		Meyer-Billing;		Dr.;	JM GmbH;;	Waldweg 5;		11001;	Berlin; DE;		+49 30 7777777;		+49 30 1111111;		;		+49 30 2222222; jm-billing@example.org; billing
 1202;		20;	Herr;	Andrew;		Meyer-Operation;		;	JM GmbH;;	Waldweg 5;		11001;	Berlin; DE;		+49 30 6666666;		+49 30 3333333;		;		+49 30 4444444; am-operation@example.org; operation,vip-contact,subscriber:operations-announce
 1203;		20;	Herr;	Philip;		Meyer-Contract;		;	JM GmbH;;	Waldweg 5;		11001;	Berlin; DE;		+49 30 6666666;		+49 30 5555555;		;		+49 30 6666666; pm-partner@example.org; partner,contractual,subscriber:members-announce,subscriber:customers-announce
+1204;		20;	Frau;	Tammy;		Meyer-VIP;		;	JM GmbH;;	Waldweg 5;		11001;	Berlin; DE;		+49 30 999999;		+49 30 999999;		;		+49 30 6666666; tm-vip@example.org; vip-contact
 
 # eine juristische Person mit nur einem Ansprechpartner und explizitem contractual
 1301;		22;	;	Petra;		Schmidt;	;	Test PS;;	;			;	;	;		;			;			;		;		ps@example.com; partner,billing,contractual,operation
+
+# eine natürliche Person, die nur Subscriber ist
+1401;		17;	Frau;	Frauke;	Fanninga;		;	;	;	Am Walde 1;	29456;	Hitzacker;	DE;		;			;	;;		ff@example.org; subscriber:operations-announce