diff --git a/src/helpers/text-helper.js b/src/helpers/text-helper.js
index 1b54084f..379fa56e 100644
--- a/src/helpers/text-helper.js
+++ b/src/helpers/text-helper.js
@@ -133,3 +133,20 @@ export function formatDate(date, formatter) {
     }
     return '';
 }
+
+/**
+ * @function toPossessive
+ * @param {string | null} input
+ * @returns {string}
+ */
+export function toPossessive(input) {
+    if (input == null || input.trim().length === 0) {
+        return input;
+    }
+
+    if (input.toLowerCase().endsWith("s")) {
+        return `${input}'`
+    }
+
+    return `${input}'s`
+}
\ No newline at end of file
diff --git a/src/layouts/entry-page/entry-page.spec.js b/src/layouts/entry-page/entry-page.spec.js
index afa28c8d..ee238737 100644
--- a/src/layouts/entry-page/entry-page.spec.js
+++ b/src/layouts/entry-page/entry-page.spec.js
@@ -144,6 +144,7 @@ describe('entry-page.vue', () => {
                 TPAEnabled: true,
                 ClientFullName: 'Full Name',
                 ClientDisplayName: 'Display Name',
+                ClientPossessiveName: 'Display Name\'s',
                 ClaimRegistrationRequired: true,
                 EnableNoCompQuote: true
             })
@@ -153,6 +154,7 @@ describe('entry-page.vue', () => {
         expect(issConfig.clientName).toBe('TestClient');
         expect(issConfig.clientFullName).toBe('Full Name');
         expect(issConfig.clientDisplayName).toBe('Display Name');
+        expect(issConfig.clientPossessiveName).toBe('Display Name\'s');
         expect(issConfig.parentAccountNumber).toBe('12345');
         expect(issConfig.styleSheet).toBe('test-style');
         expect(issConfig.isCoverageEnabled).toBe(true);
diff --git a/src/layouts/entry-page/entry-page.vue b/src/layouts/entry-page/entry-page.vue
index 3918dc33..e9880117 100644
--- a/src/layouts/entry-page/entry-page.vue
+++ b/src/layouts/entry-page/entry-page.vue
@@ -14,6 +14,7 @@ import { getISSCookie, updateOrCreateISSCookie } from '@/helpers/cookie-helper.j
 import { useMainStore } from '@/store';
 import showIssLoadingModal from '@/helpers/loading-modal-helper';
 import applicationConfig from '@/constants/application-config';
+import { toPossessive } from '@/helpers/text-helper';
 
 export default {
     name: 'entry-page',
@@ -144,6 +145,7 @@ export default {
                 this.mainStore.issConfig.clientName = data.accountName;
                 this.mainStore.issConfig.clientFullName = data.accountName; // Defaults to use the client name.
                 this.mainStore.issConfig.clientDisplayName = data.accountName; // Defaults to use the client name.
+                this.mainStore.issConfig.clientPossessiveName = toPossessive(data.accountName); // Defaults to use the client name.
                 this.mainStore.issConfig.parentAccountNumber = data.parentAccountNumber;
                 this.mainStore.issConfig.styleSheet = data.styleSheet;
                 this.mainStore.issConfig.isCoverageEnabled = data.coverageEnabled;
@@ -163,6 +165,11 @@ export default {
 
                         if (clientFlags.ClientDisplayName != null) {
                             this.mainStore.issConfig.clientDisplayName = clientFlags.ClientDisplayName;
+                            this.mainStore.issConfig.clientPossessiveName = toPossessive(clientFlags.ClientDisplayName);
+                        }
+
+                        if (clientFlags.ClientPossessiveName != null) {
+                            this.mainStore.issConfig.clientPossessiveName = clientFlags.ClientPossessiveName;
                         }
 
                         if (clientFlags.ClaimRegistrationRequired) {
diff --git a/src/store/index.js b/src/store/index.js
index 74c3deb0..676fadb7 100644
--- a/src/store/index.js
+++ b/src/store/index.js
@@ -247,6 +247,7 @@ export const getDefaultState = () => ({
         clientName: 'Generic Insurance', // this is the default and will be overriden by the client's name
         clientFullName: 'Generic Insurance', // this is the default and will be overriden by the client's name or client's full name.
         clientDisplayName: 'Generic Insurance', // this is the default and will be overridden by the client's name or client display name.
+        clientPossessiveName: 'Generic Insurance\'s', // this is the default and will be overridden by the client's name or client display name converted to possessive or the clients possessive name.
         clientHeader: {},
         styleSheet: '', // Stylesheet used by the client.
         parentAccountNumber: 0, // Parent account number used by the client.