diff --git a/libs/admin-console/src/common/collections/abstractions/vnext-collection.service.ts b/libs/admin-console/src/common/collections/abstractions/vnext-collection.service.ts
new file mode 100644
index 0000000000..4b5828ccf3
--- /dev/null
+++ b/libs/admin-console/src/common/collections/abstractions/vnext-collection.service.ts
@@ -0,0 +1,41 @@
+import { Observable } from "rxjs";
+
+import { OrganizationId, UserId } from "@bitwarden/common/types/guid";
+import { OrgKey } from "@bitwarden/common/types/key";
+import { TreeNode } from "@bitwarden/common/vault/models/domain/tree-node";
+
+import { CollectionData, Collection, CollectionView } from "../models";
+
+export abstract class vNextCollectionService {
+  encryptedCollections$: (userId$: Observable<UserId>) => Observable<Collection[]>;
+  decryptedCollections$: (userId$: Observable<UserId>) => Observable<CollectionView[]>;
+  upsert: (collection: CollectionData | CollectionData[], userId: UserId) => Promise<any>;
+  replace: (collections: { [id: string]: CollectionData }, userId: UserId) => Promise<any>;
+  /**
+   * Clear decrypted state without affecting encrypted state.
+   * Used for locking the vault.
+   */
+  clearDecryptedState: (userId: UserId) => Promise<void>;
+  /**
+   * Clear decrypted and encrypted state.
+   * Used for logging out.
+   */
+  clear: (userId: string) => Promise<void>;
+  delete: (id: string | string[], userId: UserId) => Promise<any>;
+  encrypt: (model: CollectionView) => Promise<Collection>;
+  /**
+   * @deprecated This method will soon be made private, use `decryptedCollections$` instead.
+   */
+  decryptMany: (
+    collections: Collection[],
+    orgKeys?: Record<OrganizationId, OrgKey>,
+  ) => Promise<CollectionView[]>;
+  /**
+   * Transforms the input CollectionViews into TreeNodes
+   */
+  getAllNested: (collections: CollectionView[]) => TreeNode<CollectionView>[];
+  /**
+   * Transforms the input CollectionViews into TreeNodes and then returns the Treenode with the specified id
+   */
+  getNested: (collections: CollectionView[], id: string) => TreeNode<CollectionView>;
+}
diff --git a/libs/admin-console/src/common/collections/services/default-vnext-collection.service.spec.ts b/libs/admin-console/src/common/collections/services/default-vnext-collection.service.spec.ts
new file mode 100644
index 0000000000..4ca60cba77
--- /dev/null
+++ b/libs/admin-console/src/common/collections/services/default-vnext-collection.service.spec.ts
@@ -0,0 +1,325 @@
+import { mock, MockProxy } from "jest-mock-extended";
+import { firstValueFrom, of, ReplaySubject } from "rxjs";
+
+import { EncryptService } from "@bitwarden/common/platform/abstractions/encrypt.service";
+import { I18nService } from "@bitwarden/common/platform/abstractions/i18n.service";
+import { Utils } from "@bitwarden/common/platform/misc/utils";
+import { EncString } from "@bitwarden/common/platform/models/domain/enc-string";
+import { SymmetricCryptoKey } from "@bitwarden/common/platform/models/domain/symmetric-crypto-key";
+import { ContainerService } from "@bitwarden/common/platform/services/container.service";
+import {
+  FakeStateProvider,
+  makeEncString,
+  makeSymmetricCryptoKey,
+  mockAccountServiceWith,
+} from "@bitwarden/common/spec";
+import { CollectionId, OrganizationId, UserId } from "@bitwarden/common/types/guid";
+import { OrgKey } from "@bitwarden/common/types/key";
+import { KeyService } from "@bitwarden/key-management";
+
+import { CollectionData } from "../models";
+
+import { DefaultvNextCollectionService } from "./default-vnext-collection.service";
+import { ENCRYPTED_COLLECTION_DATA_KEY } from "./vnext-collection.state";
+
+describe("DefaultvNextCollectionService", () => {
+  let keyService: MockProxy<KeyService>;
+  let encryptService: MockProxy<EncryptService>;
+  let i18nService: MockProxy<I18nService>;
+  let stateProvider: FakeStateProvider;
+
+  let userId: UserId;
+
+  let cryptoKeys: ReplaySubject<Record<OrganizationId, OrgKey> | null>;
+
+  let collectionService: DefaultvNextCollectionService;
+
+  beforeEach(() => {
+    userId = Utils.newGuid() as UserId;
+
+    keyService = mock();
+    encryptService = mock();
+    i18nService = mock();
+    stateProvider = new FakeStateProvider(mockAccountServiceWith(userId));
+
+    cryptoKeys = new ReplaySubject(1);
+    keyService.orgKeys$.mockReturnValue(cryptoKeys);
+
+    // Set up mock decryption
+    encryptService.decryptToUtf8
+      .calledWith(expect.any(EncString), expect.any(SymmetricCryptoKey))
+      .mockImplementation((encString, key) =>
+        Promise.resolve(encString.data.replace("ENC_", "DEC_")),
+      );
+
+    (window as any).bitwardenContainerService = new ContainerService(keyService, encryptService);
+
+    // Arrange i18nService so that sorting algorithm doesn't throw
+    i18nService.collator = null;
+
+    collectionService = new DefaultvNextCollectionService(
+      keyService,
+      encryptService,
+      i18nService,
+      stateProvider,
+    );
+  });
+
+  afterEach(() => {
+    delete (window as any).bitwardenContainerService;
+  });
+
+  describe("decryptedCollections$", () => {
+    it("emits decrypted collections from state", async () => {
+      // Arrange test data
+      const org1 = Utils.newGuid() as OrganizationId;
+      const orgKey1 = makeSymmetricCryptoKey<OrgKey>(64, 1);
+      const collection1 = collectionDataFactory(org1);
+
+      const org2 = Utils.newGuid() as OrganizationId;
+      const orgKey2 = makeSymmetricCryptoKey<OrgKey>(64, 2);
+      const collection2 = collectionDataFactory(org2);
+
+      // Arrange dependencies
+      await setEncryptedState([collection1, collection2]);
+      cryptoKeys.next({
+        [org1]: orgKey1,
+        [org2]: orgKey2,
+      });
+
+      const result = await firstValueFrom(collectionService.decryptedCollections$(of(userId)));
+
+      // Assert emitted values
+      expect(result.length).toBe(2);
+      expect(result).toIncludeAllPartialMembers([
+        {
+          id: collection1.id,
+          name: "DEC_NAME_" + collection1.id,
+        },
+        {
+          id: collection2.id,
+          name: "DEC_NAME_" + collection2.id,
+        },
+      ]);
+
+      // Assert that the correct org keys were used for each encrypted string
+      expect(encryptService.decryptToUtf8).toHaveBeenCalledWith(
+        expect.objectContaining(new EncString(collection1.name)),
+        orgKey1,
+      );
+      expect(encryptService.decryptToUtf8).toHaveBeenCalledWith(
+        expect.objectContaining(new EncString(collection2.name)),
+        orgKey2,
+      );
+    });
+
+    it("handles null collection state", async () => {
+      // Arrange dependencies
+      await setEncryptedState(null);
+      cryptoKeys.next({});
+
+      const encryptedCollections = await firstValueFrom(
+        collectionService.encryptedCollections$(of(userId)),
+      );
+
+      expect(encryptedCollections.length).toBe(0);
+    });
+  });
+
+  describe("encryptedCollections$", () => {
+    it("emits encrypted collections from state", async () => {
+      // Arrange test data
+      const collection1 = collectionDataFactory();
+      const collection2 = collectionDataFactory();
+
+      // Arrange dependencies
+      await setEncryptedState([collection1, collection2]);
+
+      const result = await firstValueFrom(collectionService.encryptedCollections$(of(userId)));
+
+      expect(result.length).toBe(2);
+      expect(result).toIncludeAllPartialMembers([
+        {
+          id: collection1.id,
+          name: makeEncString("ENC_NAME_" + collection1.id),
+        },
+        {
+          id: collection2.id,
+          name: makeEncString("ENC_NAME_" + collection2.id),
+        },
+      ]);
+    });
+
+    it("handles null collection state", async () => {
+      await setEncryptedState(null);
+
+      const decryptedCollections = await firstValueFrom(
+        collectionService.encryptedCollections$(of(userId)),
+      );
+      expect(decryptedCollections.length).toBe(0);
+    });
+  });
+
+  describe("upsert", () => {
+    it("upserts to existing collections", async () => {
+      const collection1 = collectionDataFactory();
+      const collection2 = collectionDataFactory();
+
+      await setEncryptedState([collection1, collection2]);
+
+      const updatedCollection1 = Object.assign(new CollectionData({} as any), collection1, {
+        name: makeEncString("UPDATED_ENC_NAME_" + collection1.id).encryptedString,
+      });
+      const newCollection3 = collectionDataFactory();
+
+      await collectionService.upsert([updatedCollection1, newCollection3], userId);
+
+      const result = await firstValueFrom(collectionService.encryptedCollections$(of(userId)));
+      expect(result.length).toBe(3);
+      expect(result).toIncludeAllPartialMembers([
+        {
+          id: collection1.id,
+          name: makeEncString("UPDATED_ENC_NAME_" + collection1.id),
+        },
+        {
+          id: collection2.id,
+          name: makeEncString("ENC_NAME_" + collection2.id),
+        },
+        {
+          id: newCollection3.id,
+          name: makeEncString("ENC_NAME_" + newCollection3.id),
+        },
+      ]);
+    });
+
+    it("upserts to a null state", async () => {
+      const collection1 = collectionDataFactory();
+
+      await setEncryptedState(null);
+
+      await collectionService.upsert(collection1, userId);
+
+      const result = await firstValueFrom(collectionService.encryptedCollections$(of(userId)));
+      expect(result.length).toBe(1);
+      expect(result).toIncludeAllPartialMembers([
+        {
+          id: collection1.id,
+          name: makeEncString("ENC_NAME_" + collection1.id),
+        },
+      ]);
+    });
+  });
+
+  describe("replace", () => {
+    it("replaces all collections", async () => {
+      await setEncryptedState([collectionDataFactory(), collectionDataFactory()]);
+
+      const newCollection3 = collectionDataFactory();
+      await collectionService.replace(
+        {
+          [newCollection3.id]: newCollection3,
+        },
+        userId,
+      );
+
+      const result = await firstValueFrom(collectionService.encryptedCollections$(of(userId)));
+      expect(result.length).toBe(1);
+      expect(result).toIncludeAllPartialMembers([
+        {
+          id: newCollection3.id,
+          name: makeEncString("ENC_NAME_" + newCollection3.id),
+        },
+      ]);
+    });
+  });
+
+  it("clearDecryptedState", async () => {
+    await setEncryptedState([collectionDataFactory(), collectionDataFactory()]);
+
+    await collectionService.clearDecryptedState(userId);
+
+    // Encrypted state remains
+    const encryptedState = await firstValueFrom(
+      collectionService.encryptedCollections$(of(userId)),
+    );
+    expect(encryptedState.length).toEqual(2);
+
+    // Decrypted state is cleared
+    const decryptedState = await firstValueFrom(
+      collectionService.decryptedCollections$(of(userId)),
+    );
+    expect(decryptedState.length).toEqual(0);
+  });
+
+  it("clear", async () => {
+    await setEncryptedState([collectionDataFactory(), collectionDataFactory()]);
+    cryptoKeys.next({});
+
+    await collectionService.clear(userId);
+
+    // Encrypted state is cleared
+    const encryptedState = await firstValueFrom(
+      collectionService.encryptedCollections$(of(userId)),
+    );
+    expect(encryptedState.length).toEqual(0);
+
+    // Decrypted state is cleared
+    const decryptedState = await firstValueFrom(
+      collectionService.decryptedCollections$(of(userId)),
+    );
+    expect(decryptedState.length).toEqual(0);
+  });
+
+  describe("delete", () => {
+    it("deletes a collection", async () => {
+      const collection1 = collectionDataFactory();
+      const collection2 = collectionDataFactory();
+      await setEncryptedState([collection1, collection2]);
+
+      await collectionService.delete(collection1.id, userId);
+
+      const result = await firstValueFrom(collectionService.encryptedCollections$(of(userId)));
+      expect(result.length).toEqual(1);
+      expect(result[0]).toMatchObject({ id: collection2.id });
+    });
+
+    it("deletes several collections", async () => {
+      const collection1 = collectionDataFactory();
+      const collection2 = collectionDataFactory();
+      const collection3 = collectionDataFactory();
+      await setEncryptedState([collection1, collection2, collection3]);
+
+      await collectionService.delete([collection1.id, collection3.id], userId);
+
+      const result = await firstValueFrom(collectionService.encryptedCollections$(of(userId)));
+      expect(result.length).toEqual(1);
+      expect(result[0]).toMatchObject({ id: collection2.id });
+    });
+
+    it("handles null collections", async () => {
+      const collection1 = collectionDataFactory();
+      await setEncryptedState(null);
+
+      await collectionService.delete(collection1.id, userId);
+
+      const result = await firstValueFrom(collectionService.encryptedCollections$(of(userId)));
+      expect(result.length).toEqual(0);
+    });
+  });
+
+  const setEncryptedState = (collectionData: CollectionData[] | null) =>
+    stateProvider.setUserState(
+      ENCRYPTED_COLLECTION_DATA_KEY,
+      collectionData == null ? null : Object.fromEntries(collectionData.map((c) => [c.id, c])),
+      userId,
+    );
+});
+
+const collectionDataFactory = (orgId?: OrganizationId) => {
+  const collection = new CollectionData({} as any);
+  collection.id = Utils.newGuid() as CollectionId;
+  collection.organizationId = orgId ?? (Utils.newGuid() as OrganizationId);
+  collection.name = makeEncString("ENC_NAME_" + collection.id).encryptedString;
+
+  return collection;
+};
diff --git a/libs/admin-console/src/common/collections/services/default-vnext-collection.service.ts b/libs/admin-console/src/common/collections/services/default-vnext-collection.service.ts
new file mode 100644
index 0000000000..8ca1ab7fcf
--- /dev/null
+++ b/libs/admin-console/src/common/collections/services/default-vnext-collection.service.ts
@@ -0,0 +1,196 @@
+import { combineLatest, firstValueFrom, map, Observable, of, switchMap } from "rxjs";
+
+import { EncryptService } from "@bitwarden/common/platform/abstractions/encrypt.service";
+import { I18nService } from "@bitwarden/common/platform/abstractions/i18n.service";
+import { Utils } from "@bitwarden/common/platform/misc/utils";
+import { StateProvider, DerivedState } from "@bitwarden/common/platform/state";
+import { CollectionId, OrganizationId, UserId } from "@bitwarden/common/types/guid";
+import { OrgKey } from "@bitwarden/common/types/key";
+import { TreeNode } from "@bitwarden/common/vault/models/domain/tree-node";
+import { ServiceUtils } from "@bitwarden/common/vault/service-utils";
+import { KeyService } from "@bitwarden/key-management";
+
+import { vNextCollectionService } from "../abstractions/vnext-collection.service";
+import { Collection, CollectionData, CollectionView } from "../models";
+
+import {
+  DECRYPTED_COLLECTION_DATA_KEY,
+  ENCRYPTED_COLLECTION_DATA_KEY,
+} from "./vnext-collection.state";
+
+const NestingDelimiter = "/";
+
+export class DefaultvNextCollectionService implements vNextCollectionService {
+  constructor(
+    private keyService: KeyService,
+    private encryptService: EncryptService,
+    private i18nService: I18nService,
+    protected stateProvider: StateProvider,
+  ) {}
+
+  encryptedCollections$(userId$: Observable<UserId>) {
+    return userId$.pipe(
+      switchMap((userId) => this.encryptedState(userId).state$),
+      map((collections) => {
+        if (collections == null) {
+          return [];
+        }
+
+        return Object.values(collections).map((c) => new Collection(c));
+      }),
+    );
+  }
+
+  decryptedCollections$(userId$: Observable<UserId>) {
+    return userId$.pipe(
+      switchMap((userId) => this.decryptedState(userId).state$),
+      map((collections) => collections ?? []),
+    );
+  }
+
+  async upsert(toUpdate: CollectionData | CollectionData[], userId: UserId): Promise<void> {
+    if (toUpdate == null) {
+      return;
+    }
+    await this.encryptedState(userId).update((collections) => {
+      if (collections == null) {
+        collections = {};
+      }
+      if (Array.isArray(toUpdate)) {
+        toUpdate.forEach((c) => {
+          collections[c.id] = c;
+        });
+      } else {
+        collections[toUpdate.id] = toUpdate;
+      }
+      return collections;
+    });
+  }
+
+  async replace(collections: Record<CollectionId, CollectionData>, userId: UserId): Promise<void> {
+    await this.encryptedState(userId).update(() => collections);
+  }
+
+  async clearDecryptedState(userId: UserId): Promise<void> {
+    if (userId == null) {
+      throw new Error("User ID is required.");
+    }
+
+    await this.decryptedState(userId).forceValue(null);
+  }
+
+  async clear(userId: UserId): Promise<void> {
+    await this.encryptedState(userId).update(() => null);
+    // This will propagate from the encrypted state update, but by doing it explicitly
+    // the promise doesn't resolve until the update is complete.
+    await this.decryptedState(userId).forceValue(null);
+  }
+
+  async delete(id: CollectionId | CollectionId[], userId: UserId): Promise<any> {
+    await this.encryptedState(userId).update((collections) => {
+      if (collections == null) {
+        collections = {};
+      }
+      if (typeof id === "string") {
+        delete collections[id];
+      } else {
+        (id as CollectionId[]).forEach((i) => {
+          delete collections[i];
+        });
+      }
+      return collections;
+    });
+  }
+
+  async encrypt(model: CollectionView): Promise<Collection> {
+    if (model.organizationId == null) {
+      throw new Error("Collection has no organization id.");
+    }
+    const key = await this.keyService.getOrgKey(model.organizationId);
+    if (key == null) {
+      throw new Error("No key for this collection's organization.");
+    }
+    const collection = new Collection();
+    collection.id = model.id;
+    collection.organizationId = model.organizationId;
+    collection.readOnly = model.readOnly;
+    collection.externalId = model.externalId;
+    collection.name = await this.encryptService.encrypt(model.name, key);
+    return collection;
+  }
+
+  // TODO: this should be private and orgKeys should be required.
+  // See https://bitwarden.atlassian.net/browse/PM-12375
+  async decryptMany(
+    collections: Collection[],
+    orgKeys?: Record<OrganizationId, OrgKey>,
+  ): Promise<CollectionView[]> {
+    if (collections == null || collections.length === 0) {
+      return [];
+    }
+    const decCollections: CollectionView[] = [];
+
+    orgKeys ??= await firstValueFrom(this.keyService.activeUserOrgKeys$);
+
+    const promises: Promise<any>[] = [];
+    collections.forEach((collection) => {
+      promises.push(
+        collection
+          .decrypt(orgKeys[collection.organizationId as OrganizationId])
+          .then((c) => decCollections.push(c)),
+      );
+    });
+    await Promise.all(promises);
+    return decCollections.sort(Utils.getSortFunction(this.i18nService, "name"));
+  }
+
+  getAllNested(collections: CollectionView[]): TreeNode<CollectionView>[] {
+    const nodes: TreeNode<CollectionView>[] = [];
+    collections.forEach((c) => {
+      const collectionCopy = new CollectionView();
+      collectionCopy.id = c.id;
+      collectionCopy.organizationId = c.organizationId;
+      const parts = c.name != null ? c.name.replace(/^\/+|\/+$/g, "").split(NestingDelimiter) : [];
+      ServiceUtils.nestedTraverse(nodes, 0, parts, collectionCopy, null, NestingDelimiter);
+    });
+    return nodes;
+  }
+
+  /**
+   * @deprecated August 30 2022: Moved to new Vault Filter Service
+   * Remove when Desktop and Browser are updated
+   */
+  getNested(collections: CollectionView[], id: string): TreeNode<CollectionView> {
+    const nestedCollections = this.getAllNested(collections);
+    return ServiceUtils.getTreeNodeObjectFromList(
+      nestedCollections,
+      id,
+    ) as TreeNode<CollectionView>;
+  }
+
+  /**
+   * @returns a SingleUserState for encrypted collection data.
+   */
+  private encryptedState(userId: UserId) {
+    return this.stateProvider.getUser(userId, ENCRYPTED_COLLECTION_DATA_KEY);
+  }
+
+  /**
+   * @returns a SingleUserState for decrypted collection data.
+   */
+  private decryptedState(userId: UserId): DerivedState<CollectionView[]> {
+    const encryptedCollectionsWithKeys = this.encryptedState(userId).combinedState$.pipe(
+      switchMap(([userId, collectionData]) =>
+        combineLatest([of(collectionData), this.keyService.orgKeys$(userId)]),
+      ),
+    );
+
+    return this.stateProvider.getDerived(
+      encryptedCollectionsWithKeys,
+      DECRYPTED_COLLECTION_DATA_KEY,
+      {
+        collectionService: this,
+      },
+    );
+  }
+}
diff --git a/libs/admin-console/src/common/collections/services/vnext-collection.state.ts b/libs/admin-console/src/common/collections/services/vnext-collection.state.ts
new file mode 100644
index 0000000000..533308f3cc
--- /dev/null
+++ b/libs/admin-console/src/common/collections/services/vnext-collection.state.ts
@@ -0,0 +1,37 @@
+import { Jsonify } from "type-fest";
+
+import {
+  COLLECTION_DATA,
+  DeriveDefinition,
+  UserKeyDefinition,
+} from "@bitwarden/common/platform/state";
+import { CollectionId, OrganizationId } from "@bitwarden/common/types/guid";
+import { OrgKey } from "@bitwarden/common/types/key";
+
+import { vNextCollectionService } from "../abstractions/vnext-collection.service";
+import { Collection, CollectionData, CollectionView } from "../models";
+
+export const ENCRYPTED_COLLECTION_DATA_KEY = UserKeyDefinition.record<CollectionData, CollectionId>(
+  COLLECTION_DATA,
+  "collections",
+  {
+    deserializer: (jsonData: Jsonify<CollectionData>) => CollectionData.fromJSON(jsonData),
+    clearOn: ["logout"],
+  },
+);
+
+export const DECRYPTED_COLLECTION_DATA_KEY = new DeriveDefinition<
+  [Record<CollectionId, CollectionData>, Record<OrganizationId, OrgKey>],
+  CollectionView[],
+  { collectionService: vNextCollectionService }
+>(COLLECTION_DATA, "decryptedCollections", {
+  deserializer: (obj) => obj.map((collection) => CollectionView.fromJSON(collection)),
+  derive: async ([collections, orgKeys], { collectionService }) => {
+    if (collections == null) {
+      return [];
+    }
+
+    const data = Object.values(collections).map((c) => new Collection(c));
+    return await collectionService.decryptMany(data, orgKeys);
+  },
+});
diff --git a/libs/common/spec/matchers/index.ts b/libs/common/spec/matchers/index.ts
index 235f54d775..44440be5b5 100644
--- a/libs/common/spec/matchers/index.ts
+++ b/libs/common/spec/matchers/index.ts
@@ -1,3 +1,5 @@
+import * as matchers from "jest-extended";
+
 import { toBeFulfilled, toBeResolved, toBeRejected } from "./promise-fulfilled";
 import { toAlmostEqual } from "./to-almost-equal";
 import { toEqualBuffer } from "./to-equal-buffer";
@@ -6,6 +8,9 @@ export * from "./to-equal-buffer";
 export * from "./to-almost-equal";
 export * from "./promise-fulfilled";
 
+// add all jest-extended matchers
+expect.extend(matchers);
+
 export function addCustomMatchers() {
   expect.extend({
     toEqualBuffer: toEqualBuffer,
diff --git a/libs/common/spec/utils.ts b/libs/common/spec/utils.ts
index d372232937..1cead2aa62 100644
--- a/libs/common/spec/utils.ts
+++ b/libs/common/spec/utils.ts
@@ -46,8 +46,15 @@ export function makeStaticByteArray(length: number, start = 0) {
   return arr;
 }
 
-export function makeSymmetricCryptoKey<T extends SymmetricCryptoKey>(length: 32 | 64 = 64) {
-  return new SymmetricCryptoKey(makeStaticByteArray(length)) as T;
+/**
+ * Creates a symmetric crypto key for use in tests. This is deterministic, i.e. it will produce identical keys
+ * for identical argument values. Provide a unique value to the `seed` parameter to create different keys.
+ */
+export function makeSymmetricCryptoKey<T extends SymmetricCryptoKey>(
+  length: 32 | 64 = 64,
+  seed = 0,
+) {
+  return new SymmetricCryptoKey(makeStaticByteArray(length, seed)) as T;
 }
 
 /**
diff --git a/package-lock.json b/package-lock.json
index 344cf7835e..f60ec73213 100644
--- a/package-lock.json
+++ b/package-lock.json
@@ -154,6 +154,7 @@
         "html-webpack-injector": "1.1.4",
         "html-webpack-plugin": "5.6.0",
         "husky": "9.1.4",
+        "jest-extended": "^4.0.2",
         "jest-junit": "16.0.0",
         "jest-mock-extended": "3.0.7",
         "jest-preset-angular": "14.1.1",
@@ -23930,6 +23931,27 @@
         "node": "^14.15.0 || ^16.10.0 || >=18.0.0"
       }
     },
+    "node_modules/jest-extended": {
+      "version": "4.0.2",
+      "resolved": "https://registry.npmjs.org/jest-extended/-/jest-extended-4.0.2.tgz",
+      "integrity": "sha512-FH7aaPgtGYHc9mRjriS0ZEHYM5/W69tLrFTIdzm+yJgeoCmmrSB/luSfMSqWP9O29QWHPEmJ4qmU6EwsZideog==",
+      "dev": true,
+      "dependencies": {
+        "jest-diff": "^29.0.0",
+        "jest-get-type": "^29.0.0"
+      },
+      "engines": {
+        "node": "^14.15.0 || ^16.10.0 || >=18.0.0"
+      },
+      "peerDependencies": {
+        "jest": ">=27.2.5"
+      },
+      "peerDependenciesMeta": {
+        "jest": {
+          "optional": true
+        }
+      }
+    },
     "node_modules/jest-get-type": {
       "version": "29.6.3",
       "resolved": "https://registry.npmjs.org/jest-get-type/-/jest-get-type-29.6.3.tgz",
diff --git a/package.json b/package.json
index 75e91f6493..bf9c8b7673 100644
--- a/package.json
+++ b/package.json
@@ -115,6 +115,7 @@
     "html-webpack-injector": "1.1.4",
     "html-webpack-plugin": "5.6.0",
     "husky": "9.1.4",
+    "jest-extended": "^4.0.2",
     "jest-junit": "16.0.0",
     "jest-mock-extended": "3.0.7",
     "jest-preset-angular": "14.1.1",