diff --git a/src/app/components/combat/endround-banner/endround-banner.component.html b/src/app/components/combat/endround-banner/endround-banner.component.html
index 338bb7b1..afef6101 100644
--- a/src/app/components/combat/endround-banner/endround-banner.component.html
+++ b/src/app/components/combat/endround-banner/endround-banner.component.html
@@ -1,4 +1,4 @@
-@if (dataModel.tournamentInfo().enabled) {
+@if (dataModel.roundWinBox().type !== "disabled") {
   <div
     class="vw-875 vh-200 animate-duration-300 animate-style-keep shadow-timer/80 relative top-0 overflow-hidden rounded-sm shadow-md"
     [class.animate-swish]="runAnimation"
@@ -9,10 +9,10 @@
     <div
       class="vw-875 vh-200 relative top-0 flex flex-col items-center justify-center overflow-hidden"
     >
-      @if (tournamentBackgroundUrl()) {
+      @if (bannerBackgroundUrl()) {
         <img
           class="absolute top-0 left-0 -z-1 h-full w-full"
-          [src]="tournamentBackgroundUrl()"
+          [src]="bannerBackgroundUrl()"
           alt=""
         />
       } @else {
@@ -26,7 +26,7 @@
         [src]="dataModel.teams()[0].teamUrl"
         alt=""
       />
-      <img alt="" class="max-h-6/10" [src]="tournamentIconUrl()" (load)="preload = false" />
+      <img alt="" class="max-h-6/10" [src]="bannerTopIconUrl()" (load)="preload = false" />
       <p class="font-unbounded text-3xl font-bold text-white uppercase">
         {{ roundWonType() | translate }}
       </p>
@@ -45,10 +45,10 @@
       <div
         class="vw-875 vh-200 absolute top-0 z-4 flex flex-row items-center justify-around overflow-hidden"
       >
-        @if (tournamentBackgroundUrl()) {
+        @if (bannerBackgroundUrl()) {
           <img
             class="absolute top-0 left-0 -z-1 h-full w-full"
-            [src]="tournamentBackgroundUrl()"
+            [src]="bannerBackgroundUrl()"
             alt=""
           />
         } @else {
@@ -75,7 +75,7 @@
           </div>
         }
         <div class="flex h-full flex-col items-center justify-center">
-          <img class="max-h-7/10" [src]="tournamentIconUrl()" alt="" />
+          <img class="max-h-7/10" [src]="bannerTopIconUrl()" alt="" />
           <p class="font-unbounded text-3xl font-bold text-white uppercase">
             {{
               TranslateKeys.Endround_Round | translate: { rounds: dataModel.match().roundNumber }
diff --git a/src/app/components/combat/endround-banner/endround-banner.component.ts b/src/app/components/combat/endround-banner/endround-banner.component.ts
index ee84dcfd..6096fc04 100644
--- a/src/app/components/combat/endround-banner/endround-banner.component.ts
+++ b/src/app/components/combat/endround-banner/endround-banner.component.ts
@@ -1,7 +1,8 @@
-import { Component, computed, effect, inject, signal, WritableSignal } from "@angular/core";
+import { Component, computed, effect, inject, Signal, signal, WritableSignal } from "@angular/core";
 import { TranslatePipe } from "@ngx-translate/core";
 import { TranslateKeys } from "../../../services/i18nHelper";
 import { DataModelService } from "../../../services/dataModel.service";
+import { IRoundWinBox, IRoundWinBoxSponsors } from "../../../services/Types";
 
 @Component({
   selector: "app-endround",
@@ -26,6 +27,9 @@ export class EndroundBannerComponent {
 
   clutch: number[] = [-1, -1];
 
+  roundWinBox: Signal<IRoundWinBox> = computed(() => this.dataModel.roundWinBox());
+  roundWonSponsor: Signal<IRoundWinBoxSponsors> = computed(() => this.calculateSponsor());
+
   private calculateClutch(): void {
     const teamOne = this.dataModel.match().teams[0];
     const teamTwo = this.dataModel.match().teams[1];
@@ -58,12 +62,15 @@ export class EndroundBannerComponent {
       if (player.isAlive) flawless = false;
     });
     for (const player of wonTeam.players) {
-      const killsFromLostTeam = player.killedPlayerNames.filter((playerName) =>
-        lostTeamPlayerNames.has(playerName),
-      );
-      if (new Set(killsFromLostTeam).size >= 5) {
-        ace = true;
-        break;
+      if (player.killedPlayerNames) {
+        const killsFromLostTeam = player.killedPlayerNames.filter((playerName) =>
+          lostTeamPlayerNames.has(playerName),
+        );
+
+        if (new Set(killsFromLostTeam).size >= 5) {
+          ace = true;
+          break;
+        }
       }
       if (player.deathsThisRound >= 1) flawless = false;
       if (!(player.killsThisRound >= 1)) teamAce = false;
@@ -77,15 +84,70 @@ export class EndroundBannerComponent {
     return TranslateKeys.Endround_RoundWin;
   }
 
-  tournamentBackgroundUrl = computed(() => {
-    const backdrop = this.dataModel.tournamentInfo().backdropUrl;
-    if (backdrop && backdrop !== "") return backdrop;
+  private calculateSponsor(): IRoundWinBoxSponsors {
+    const teamwon = this.teamWon();
+    const roundWonType = this.roundWonType();
+
+    const initialSponsor: IRoundWinBoxSponsors = {
+      wonTeam: "all",
+      roundCeremonie: ["all"],
+      iconUrl: "",
+      backdropUrl: "",
+    };
+
+    if (this.roundWinBox().sponsors.length == 0) return initialSponsor;
+
+    const sponsor: IRoundWinBoxSponsors = this.roundWinBox().sponsors[0];
+
+    for (const spons of this.roundWinBox().sponsors) {
+      if (
+        spons.wonTeam == "all" ||
+        (spons.wonTeam == "left" && teamwon == 0) ||
+        (spons.wonTeam == "right" && teamwon == 1)
+      ) {
+        if (
+          spons.roundCeremonie.includes("all") ||
+          (spons.roundCeremonie.includes("normal") &&
+            roundWonType == TranslateKeys.Endround_RoundWin) ||
+          (spons.roundCeremonie.includes("ace") &&
+            roundWonType == TranslateKeys.Endround_RoundAce) ||
+          (spons.roundCeremonie.includes("clutch") &&
+            roundWonType == TranslateKeys.Endround_RoundClutch) ||
+          (spons.roundCeremonie.includes("teamAce") &&
+            roundWonType == TranslateKeys.Endround_RoundTeamAce) ||
+          (spons.roundCeremonie.includes("flawless") &&
+            roundWonType == TranslateKeys.Endround_RoundFlawless) ||
+          (spons.roundCeremonie.includes("thrifty") &&
+            roundWonType == TranslateKeys.Endround_RoundThrifty)
+        ) {
+          return spons;
+        }
+      }
+    }
+    return sponsor;
+  }
+
+  bannerBackgroundUrl = computed(() => {
+    const backdropSponsor = this.roundWonSponsor().backdropUrl;
+    const backdropTournament = this.dataModel.tournamentInfo().backdropUrl;
+    if (this.roundWinBox().type == "sponsors" && backdropSponsor && backdropSponsor !== "")
+      return backdropSponsor;
+    if (
+      this.roundWinBox().type == "tournamentInfo" &&
+      backdropTournament &&
+      backdropTournament !== ""
+    )
+      return backdropTournament;
     else return false;
   });
 
-  tournamentIconUrl = computed(() => {
-    const logo = this.dataModel.tournamentInfo().logoUrl;
-    if (logo && logo !== "") return logo;
+  bannerTopIconUrl = computed(() => {
+    const logoSponsor = this.roundWonSponsor().iconUrl;
+    const logoTournament = this.dataModel.tournamentInfo().logoUrl;
+    if (this.roundWinBox().type == "sponsors" && logoSponsor && logoSponsor !== "")
+      return logoSponsor;
+    if (this.roundWinBox().type == "tournamentInfo" && logoTournament && logoTournament !== "")
+      return logoTournament;
     else return "assets/misc/logo.webp";
   });
 
@@ -102,15 +164,14 @@ export class EndroundBannerComponent {
   });
 
   readonly waitingBackgroundClass = computed(() => {
-    const test = `gradient-head-to-head-${this.dataModel.teams()[0].isAttacking ? "attacker" : "defender"}`;
-    return test;
+    return `gradient-head-to-head-${this.dataModel.teams()[0].isAttacking ? "attacker" : "defender"}`;
   });
 
   readonly winningTeamBackgroundClass = computed(() => {
     return `gradient-${this.leftWon() ? "left" : "right"}-${this.dataModel.match().attackersWon ? "attacker" : "defender"}`;
   });
 
-  ref = effect(() => {
+  _ref = effect(() => {
     const roundPhase = this.dataModel.match().roundPhase;
     const roundNumber = this.dataModel.match().roundNumber;
 
diff --git a/src/app/overlays/testing-agent-select/testing-agent-select.component.ts b/src/app/overlays/testing-agent-select/testing-agent-select.component.ts
index 346868f3..657d6163 100644
--- a/src/app/overlays/testing-agent-select/testing-agent-select.component.ts
+++ b/src/app/overlays/testing-agent-select/testing-agent-select.component.ts
@@ -59,7 +59,6 @@ export class TestingAgentSelectComponent implements OnInit {
           right: "Group B",
         },
         tournamentInfo: {
-          enabled: true,
           name: "",
           logoUrl: "",
           backdropUrl: "",
@@ -86,6 +85,10 @@ export class TestingAgentSelectComponent implements OnInit {
         nameOverrides: {
           overrides: [],
         },
+        roundWinBox: {
+          type: "tournamentInfo",
+          sponsors: [],
+        },
       },
       timeoutState: {
         techPause: false,
diff --git a/src/app/overlays/testing/testing.component.ts b/src/app/overlays/testing/testing.component.ts
index a7af318f..aa1932e1 100644
--- a/src/app/overlays/testing/testing.component.ts
+++ b/src/app/overlays/testing/testing.component.ts
@@ -68,7 +68,6 @@ export class TestingComponent implements OnInit {
           right: "Group B",
         },
         tournamentInfo: {
-          enabled: true,
           name: "",
           logoUrl: "",
           backdropUrl: "",
@@ -95,6 +94,10 @@ export class TestingComponent implements OnInit {
           removeTricodes: false,
         },
         nameOverrides: { overrides: [] },
+        roundWinBox: {
+          type: "tournamentInfo",
+          sponsors: [],
+        },
       },
       teams: [
         {
diff --git a/src/app/services/Types.ts b/src/app/services/Types.ts
index ea7ed158..597a53e9 100644
--- a/src/app/services/Types.ts
+++ b/src/app/services/Types.ts
@@ -97,6 +97,7 @@ export interface IToolsData {
   watermarkInfo: IWatermarkInfo;
   playercamsInfo: IPlayercamsInfo;
   nameOverrides: INameOverrides;
+  roundWinBox: IRoundWinBox;
 }
 
 export interface ISeriesInfo {
@@ -115,7 +116,6 @@ export interface ITournamentInfo {
   name: string;
   logoUrl: string;
   backdropUrl: string;
-  enabled: boolean;
 }
 
 export interface ITimeoutInfo {
@@ -149,6 +149,18 @@ export interface INameOverrides {
   overrides: string[];
 }
 
+export interface IRoundWinBox {
+  type: "disabled" | "tournamentInfo" | "sponsors";
+  sponsors: IRoundWinBoxSponsors[];
+}
+
+export interface IRoundWinBoxSponsors {
+  wonTeam: "all" | "left" | "right";
+  roundCeremonie: ("all" | "normal" | "ace" | "clutch" | "teamAce" | "flawless" | "thrifty")[];
+  iconUrl: string;
+  backdropUrl: string;
+}
+
 export interface IOverridesPlayercamsData {
   nameOverrides: string[];
   enabledPlayers: string[];
diff --git a/src/app/services/dataModel.service.ts b/src/app/services/dataModel.service.ts
index daa4652e..43150052 100644
--- a/src/app/services/dataModel.service.ts
+++ b/src/app/services/dataModel.service.ts
@@ -109,6 +109,7 @@ export class DataModelService {
   public readonly playercamsInfo = computed(() => this.match().tools.playercamsInfo, {
     equal: () => false,
   });
+  public readonly roundWinBox = computed(() => this.match().tools.roundWinBox);
 
   public readonly mapban = signal<IMapbanSessionData>(initialMapbanData, { equal: () => false });
 
@@ -166,7 +167,6 @@ export const initialMatchData: IMatchData = {
       right: "",
     },
     tournamentInfo: {
-      enabled: false,
       name: "",
       logoUrl: "",
       backdropUrl: "",
@@ -190,6 +190,10 @@ export const initialMatchData: IMatchData = {
     },
     playercamsInfo: { enable: false },
     nameOverrides: { overrides: [] },
+    roundWinBox: {
+      type: "disabled",
+      sponsors: [],
+    },
   },
   timeoutState: {
     techPause: false,