diff --git a/module-server/src/main/kotlin/de/twomartens/wahlrecht/model/dto/v1/ElectedCandidates.kt b/module-server/src/main/kotlin/de/twomartens/wahlrecht/model/dto/v1/ElectedCandidates.kt
index 7668ade..abb5eca 100644
--- a/module-server/src/main/kotlin/de/twomartens/wahlrecht/model/dto/v1/ElectedCandidates.kt
+++ b/module-server/src/main/kotlin/de/twomartens/wahlrecht/model/dto/v1/ElectedCandidates.kt
@@ -2,4 +2,5 @@ package de.twomartens.wahlrecht.model.dto.v1
 
 data class ElectedCandidates(val overallResult: ElectedResult,
                              val constituencyResults: Map<Int, ElectedResult>,
-                             val electionNumbersForSeatAllocation: List<Double>)
+                             val electionNumbersForSeatAllocation: List<Double>,
+                             val seatAllocation: Map<String, Int>)
diff --git a/module-server/src/main/kotlin/de/twomartens/wahlrecht/model/internal/ElectedCandidates.kt b/module-server/src/main/kotlin/de/twomartens/wahlrecht/model/internal/ElectedCandidates.kt
index 6744f62..d676dc0 100644
--- a/module-server/src/main/kotlin/de/twomartens/wahlrecht/model/internal/ElectedCandidates.kt
+++ b/module-server/src/main/kotlin/de/twomartens/wahlrecht/model/internal/ElectedCandidates.kt
@@ -2,4 +2,5 @@ package de.twomartens.wahlrecht.model.internal
 
 data class ElectedCandidates(val overallResult: ElectedResult,
                              val constituencyResults: Map<Int, ElectedResult>,
-                             val electionNumbersForSeatAllocation: List<Double>)
+                             val electionNumbersForSeatAllocation: List<Double>,
+                             val seatAllocation: Map<String, Int>)
diff --git a/module-server/src/main/kotlin/de/twomartens/wahlrecht/service/CalculationService.kt b/module-server/src/main/kotlin/de/twomartens/wahlrecht/service/CalculationService.kt
index bedfbb5..c49f6d6 100644
--- a/module-server/src/main/kotlin/de/twomartens/wahlrecht/service/CalculationService.kt
+++ b/module-server/src/main/kotlin/de/twomartens/wahlrecht/service/CalculationService.kt
@@ -51,7 +51,10 @@ class CalculationService(
         return ElectedCandidates(
             overallResult = overallElectedCandidates,
             constituencyResults = constituencyResults,
-            electionNumbersForSeatAllocation = seatResult.usedElectionNumbers
+            electionNumbersForSeatAllocation = seatResult.usedElectionNumbers,
+            seatAllocation = seatResult.seatsPerNomination
+                    .map { Pair(it.key.partyAbbreviation, it.value) }
+                    .toMap()
         )
     }