diff --git a/package-lock.json b/package-lock.json
index 672c1928..0045f189 100644
--- a/package-lock.json
+++ b/package-lock.json
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+              "version": "5.1.2",
+              "resolved": "https://registry.npmjs.org/safe-buffer/-/safe-buffer-5.1.2.tgz",
+              "integrity": "sha512-Gd2UZBJDkXlY7GbJxfsE8/nvKkUEU1G38c1siN6QP6a9PT9MmHB8GnpscSmMJSoF8LOIrt8ud/wPtojys4G6+g=="
+            }
+          }
+        },
         "ws": {
           "version": "5.2.2",
           "resolved": "https://registry.npmjs.org/ws/-/ws-5.2.2.tgz",
@@ -21890,6 +21580,21 @@
         "typedarray-to-buffer": "^3.1.5",
         "utf-8-validate": "^5.0.2",
         "yaeti": "^0.0.6"
+      },
+      "dependencies": {
+        "debug": {
+          "version": "2.6.9",
+          "resolved": "https://registry.npmjs.org/debug/-/debug-2.6.9.tgz",
+          "integrity": "sha512-bC7ElrdJaJnPbAP+1EotYvqZsb3ecl5wi6Bfi6BJTUcNowp6cvspg0jXznRTKDjm/E7AdgFBVeAPVMNcKGsHMA==",
+          "requires": {
+            "ms": "2.0.0"
+          }
+        },
+        "ms": {
+          "version": "2.0.0",
+          "resolved": "https://registry.npmjs.org/ms/-/ms-2.0.0.tgz",
+          "integrity": "sha1-VgiurfwAvmwpAd9fmGF4jeDVl8g="
+        }
       }
     },
     "whatwg-encoding": {
@@ -21899,6 +21604,17 @@
       "dev": true,
       "requires": {
         "iconv-lite": "0.4.24"
+      },
+      "dependencies": {
+        "iconv-lite": {
+          "version": "0.4.24",
+          "resolved": "https://registry.npmjs.org/iconv-lite/-/iconv-lite-0.4.24.tgz",
+          "integrity": "sha512-v3MXnZAcvnywkTUEZomIActle7RXXeedOR31wwl7VlyoXO4Qi9arvSenNQWne1TcRwhCL1HwLI21bEqdpj8/rA==",
+          "dev": true,
+          "requires": {
+            "safer-buffer": ">= 2.1.2 < 3"
+          }
+        }
       }
     },
     "whatwg-fetch": {
@@ -21936,7 +21652,6 @@
       "version": "1.0.2",
       "resolved": "https://registry.npmjs.org/which-boxed-primitive/-/which-boxed-primitive-1.0.2.tgz",
       "integrity": "sha512-bwZdv0AKLpplFY2KZRX6TvyuN7ojjr7lwkg6ml0roIy9YeuSr7JS372qlNW18UQYzgYK9ziGcerWqZOmEn9VNg==",
-      "dev": true,
       "requires": {
         "is-bigint": "^1.0.1",
         "is-boolean-object": "^1.1.0",
@@ -22113,9 +21828,9 @@
       "integrity": "sha512-3wdGidZyq5PB084XLES5TpOSRA3wjXAlIWMhum2kRcv/41Sn2emQ0dycQW4uZXLejwKvg6EsvbdlVL+FYEct7A=="
     },
     "yaml": {
-      "version": "1.10.0",
-      "resolved": "https://registry.npmjs.org/yaml/-/yaml-1.10.0.tgz",
-      "integrity": "sha512-yr2icI4glYaNG+KWONODapy2/jDdMSDnrONSjblABjD9B4Z5LgiircSt8m8sRZFNi08kG9Sm0uSHtEmP3zaEGg==",
+      "version": "1.10.2",
+      "resolved": "https://registry.npmjs.org/yaml/-/yaml-1.10.2.tgz",
+      "integrity": "sha512-r3vXyErRCYJ7wg28yvBY5VSoAF8ZvlcW9/BwUzEtUsjvX/DKs24dIkuwjtuprwJJHsbyUbLApepYTR1BN4uHrg==",
       "dev": true
     },
     "yargs": {
diff --git a/package.json b/package.json
index db75680e..3c3e6fc5 100644
--- a/package.json
+++ b/package.json
@@ -14,9 +14,11 @@
     "build": "npm run build:contracts && npm run build:ts && copyfiles \"ethers/**/*.d.ts\" dist",
     "build:ts": "bili",
     "build:api_docs": "rm -rf docs/api && typedoc --plugin typedoc-plugin-markdown --hideBreadcrumbs true",
-    "build:contracts": "npm run build:typechain:registry && npm run build:typechain:resolver",
+    "build:contracts": "npm run build:typechain:registry && npm run build:typechain:resolver && npm run build:typechain:offerableIdentity && npm run build:typechain:identityManager",
     "build:typechain:registry": "typechain --target ethers-v4 --outDir ethers './node_modules/@ensdomains/ens/build/contracts/ENSRegistry.json'",
     "build:typechain:resolver": "typechain --target ethers-v4 --outDir ethers './node_modules/@ensdomains/resolver/build/contracts/PublicResolver.json'",
+    "build:typechain:offerableIdentity": "typechain --target ethers-v4 --outDir ethers './node_modules/@ew-did-registry/proxyidentity/build/contracts/OfferableIdentity.json'",
+    "build:typechain:identityManager": "typechain --target ethers-v4 --outDir ethers './node_modules/@ew-did-registry/proxyidentity/build/contracts/IdentityManager.json'",
     "prepare": "npm run build",
     "start-rpc": "run-with-testrpc -m \"candy maple cake sugar pudding cream honey rich smooth crumble sweet treat\" --port 8544 --accounts 20 --networkId=9 --gasLimit=10000000",
     "test:watch": "npm run start-rpc -- \"jest --coverage --env=./test/env.js --watchAll\"",
@@ -48,13 +50,14 @@
     "@babel/runtime": "^7.12.5",
     "@ensdomains/ens": "^0.4.5",
     "@ensdomains/resolver": "^0.2.4",
-    "@ew-did-registry/claims": "0.1.0-alpha.0",
-    "@ew-did-registry/did": "0.1.0-alpha.0",
-    "@ew-did-registry/did-document": "0.1.0-alpha.0",
-    "@ew-did-registry/did-ethr-resolver": "0.1.0-alpha.0",
-    "@ew-did-registry/did-resolver-interface": "0.1.0-alpha.0",
-    "@ew-did-registry/jwt": "0.1.0-alpha.0",
-    "@ew-did-registry/keys": "0.1.0-alpha.0",
+    "@ew-did-registry/claims": "0.4.0",
+    "@ew-did-registry/did": "0.4.0",
+    "@ew-did-registry/did-document": "0.4.0",
+    "@ew-did-registry/did-ethr-resolver": "0.4.0",
+    "@ew-did-registry/did-resolver-interface": "0.4.0",
+    "@ew-did-registry/jwt": "0.4.0",
+    "@ew-did-registry/keys": "0.4.0",
+    "@ew-did-registry/proxyidentity": "^0.4.3-alpha.995.0",
     "@gnosis.pm/safe-apps-sdk": "1.0.3",
     "@metamask/detect-provider": "^1.2.0",
     "@walletconnect/web3-provider": "1.0.0-rc.4",
diff --git a/src/cacheServerClient/ICacheServerClient.ts b/src/cacheServerClient/ICacheServerClient.ts
index fddd6eba..6723aa21 100644
--- a/src/cacheServerClient/ICacheServerClient.ts
+++ b/src/cacheServerClient/ICacheServerClient.ts
@@ -1,13 +1,17 @@
 import { IDIDDocument } from "@ew-did-registry/did-resolver-interface";
 import { IClaimIssuance, IClaimRejection, IClaimRequest } from "../iam";
 import {
+  Asset,
+  AssetHistory,
+  AssetHistoryEventType,
   Claim,
   IApp,
   IAppDefinition,
   IOrganization,
   IOrganizationDefinition,
   IRole,
-  IRoleDefinition
+  IRoleDefinition,
+  Order
 } from "./cacheServerClient.types";
 
 export interface ICacheServerClient {
@@ -71,4 +75,21 @@ export interface ICacheServerClient {
     includeClaims?: boolean;
   }) => Promise<IDIDDocument>;
   addDIDToWatchList: ({ did }: { did: string }) => Promise<void>;
+  getOwnedAssets: ({ did }: { did: string }) => Promise<Asset[]>;
+  getOfferedAssets: ({ did }: { did: string }) => Promise<Asset[]>;
+  getAssetById: ({ id }: { id: string }) => Promise<Asset>;
+  getPreviouslyOwnedAssets: ({ owner }: { owner: string }) => Promise<Asset[]>;
+  getAssetHistory: ({
+    id,
+    order,
+    take,
+    skip,
+    type
+  }: {
+    id: string;
+    order?: Order;
+    take?: number;
+    skip?: number;
+    type?: AssetHistoryEventType;
+  }) => Promise<AssetHistory[]>;
 }
diff --git a/src/cacheServerClient/cacheServerClient.ts b/src/cacheServerClient/cacheServerClient.ts
index d854c996..85b1046a 100644
--- a/src/cacheServerClient/cacheServerClient.ts
+++ b/src/cacheServerClient/cacheServerClient.ts
@@ -1,6 +1,15 @@
 import axios, { AxiosError, AxiosInstance, AxiosResponse } from "axios";
 import { stringify } from "qs";
-import { IApp, IOrganization, IRole, Claim } from "./cacheServerClient.types";
+import {
+  IApp,
+  IOrganization,
+  IRole,
+  Claim,
+  Asset,
+  Order,
+  AssetHistoryEventType,
+  AssetHistory
+} from "./cacheServerClient.types";
 
 import { IClaimIssuance, IClaimRejection, IClaimRequest } from "../iam";
 import { IDIDDocument } from "@ew-did-registry/did-resolver-interface";
@@ -256,4 +265,42 @@ export class CacheServerClient implements ICacheServerClient {
   async addDIDToWatchList({ did }: { did: string }) {
     await this.httpClient.post(`/DID/${did}`);
   }
+
+  async getOwnedAssets({ did }: { did: string }) {
+    const { data } = await this.httpClient.get<Asset[]>(`/assets/owner/${did}`);
+    return data;
+  }
+
+  async getOfferedAssets({ did }: { did: string }) {
+    const { data } = await this.httpClient.get<Asset[]>(`/assets/offered_to/${did}`);
+    return data;
+  }
+
+  async getAssetById({ id }: { id: string }) {
+    const { data } = await this.httpClient.get<Asset>(`/assets/${id}`);
+    return data;
+  }
+
+  async getPreviouslyOwnedAssets({ owner }: { owner: string }) {
+    const { data } = await this.httpClient.get<Asset[]>(`/assets/owner/history/${owner}`);
+    return data;
+  }
+
+  async getAssetHistory({
+    id,
+    order,
+    take,
+    skip,
+    type
+  }: {
+    id: string;
+    order?: Order;
+    take?: number;
+    skip?: number;
+    type?: AssetHistoryEventType;
+  }) {
+    const query = stringify({ order, take, skip, type }, { skipNulls: true });
+    const { data } = await this.httpClient.get<AssetHistory[]>(`/assets/history/${id}?${query}`);
+    return data;
+  }
 }
diff --git a/src/cacheServerClient/cacheServerClient.types.ts b/src/cacheServerClient/cacheServerClient.types.ts
index 8b3768ee..9bdfbd51 100644
--- a/src/cacheServerClient/cacheServerClient.types.ts
+++ b/src/cacheServerClient/cacheServerClient.types.ts
@@ -1,3 +1,4 @@
+import { IDIDDocument } from "@ew-did-registry/did-resolver-interface";
 import { PreconditionTypes } from "../utils/constants";
 
 export interface IRoleDefinition {
@@ -86,3 +87,32 @@ export interface Claim {
   acceptedBy?: string;
   isRejected?: boolean;
 }
+
+export interface Asset {
+  id: string;
+  owner: string;
+  offeredTo?: string;
+  document: IDIDDocument;
+}
+
+export interface AssetHistory {
+  id: number;
+  emittedBy: string;
+  relatedTo?: string;
+  at: number;
+  timestamp: string;
+  assetId?: string;
+}
+
+export enum Order {
+  "ASC" = "ASC",
+  "DESC" = "DESC"
+}
+
+export enum AssetHistoryEventType {
+  ASSET_CREATED = "ASSET_CREATED",
+  ASSET_OFFERED = "ASSET_OFFERED",
+  ASSET_OFFER_CANCELED = "ASSET_OFFER_CANCELED",
+  ASSET_TRANSFERRED = "ASSET_TRANSFERRED",
+  ASSET_OFFER_REJECTED = "ASSET_OFFER_REJECTED"
+}
diff --git a/src/iam-client-lib.ts b/src/iam-client-lib.ts
index dcb98f88..6525afbb 100644
--- a/src/iam-client-lib.ts
+++ b/src/iam-client-lib.ts
@@ -30,7 +30,11 @@ import {
   IOrganization,
   IOrganizationDefinition,
   IRole,
-  IRoleDefinition
+  IRoleDefinition,
+  Asset,
+  AssetHistory,
+  AssetHistoryEventType,
+  Order
 } from "./cacheServerClient/cacheServerClient.types";
 
 import {
@@ -65,7 +69,9 @@ export {
   MessagingMethod,
   ERROR_MESSAGES,
   WalletProvider,
-  PreconditionTypes
+  PreconditionTypes,
+  Order,
+  AssetHistoryEventType
 };
 
 // TYPES
@@ -76,7 +82,9 @@ export {
   IOrganization,
   IOrganizationDefinition,
   IRole,
-  IRoleDefinition
+  IRoleDefinition,
+  Asset,
+  AssetHistory
 };
 
 export { GnosisIam as SafeIam } from "./GnosisIam";
diff --git a/src/iam.ts b/src/iam.ts
index 359ac80b..b7094fae 100644
--- a/src/iam.ts
+++ b/src/iam.ts
@@ -37,10 +37,12 @@ import {
   ERROR_MESSAGES
 } from "./errors";
 import {
+  AssetHistoryEventType,
   IAppDefinition,
   IOrganization,
   IOrganizationDefinition,
-  IRoleDefinition
+  IRoleDefinition,
+  Order
 } from "./cacheServerClient/cacheServerClient.types";
 import detectEthereumProvider from "@metamask/detect-provider";
 import { WalletProvider } from "./types/WalletProvider";
@@ -48,6 +50,7 @@ import { getSubdomains } from "./utils/getSubDomains";
 import { emptyAddress, NATS_EXCHANGE_TOPIC, PreconditionTypes } from "./utils/constants";
 import { Subscription } from "nats.ws";
 import { AxiosError } from "axios";
+import { OfferableIdentityFactory } from "../ethers/OfferableIdentityFactory";
 
 export type InitializeData = {
   did: string | undefined;
@@ -1493,4 +1496,117 @@ export class IAM extends IAMBase {
       })
     );
   }
+
+  // ### ASSETS ###
+  public async registerAsset() {
+    if (!this._address) {
+      throw new Error(ERROR_MESSAGES.USER_NOT_LOGGED_IN);
+    }
+    const asset = new OfferableIdentityFactory(this._signer);
+    const { address } = await asset.deploy(this._address, this._assetManagerAddress);
+    if (this._cacheClient) {
+      /*
+       * we need to wait until cache server will resolve assets did document
+       * which is taking some time
+       */
+      let asset = await this.getAssetById({ id: `did:ethr:${address}` });
+      let loops = 0;
+      while (!asset && loops < 20) {
+        asset = await this.getAssetById({ id: `did:ethr:${address}` });
+        await new Promise(resolve => setTimeout(resolve, 1000));
+        loops++;
+      }
+    }
+    return address;
+  }
+
+  public async offerAsset({ assetDID, offerTo }: { assetDID: string; offerTo: string }) {
+    if (!this._address) {
+      throw new Error(ERROR_MESSAGES.USER_NOT_LOGGED_IN);
+    }
+    const [, , offerToAddress] = offerTo.split(":");
+    const [, , assetContractAddress] = assetDID.split(":");
+    const tx = this.offerAssetTx({ assetContractAddress, offerTo: offerToAddress });
+    await this.send({
+      calls: [tx],
+      from: this._address
+    });
+  }
+
+  public async acceptAssetOffer({ assetDID }: { assetDID: string }) {
+    if (!this._address) {
+      throw new Error(ERROR_MESSAGES.USER_NOT_LOGGED_IN);
+    }
+    const [, , assetContractAddress] = assetDID.split(":");
+    const tx = this.acceptOfferTx({ assetContractAddress });
+    await this.send({
+      calls: [tx],
+      from: this._address
+    });
+  }
+
+  public async rejectAssetOffer({ assetDID }: { assetDID: string }) {
+    if (!this._address) {
+      throw new Error(ERROR_MESSAGES.USER_NOT_LOGGED_IN);
+    }
+    const [, , assetContractAddress] = assetDID.split(":");
+    const tx = this.rejectOfferTx({ assetContractAddress });
+    await this.send({
+      calls: [tx],
+      from: this._address
+    });
+  }
+
+  public async cancelAssetOffer({ assetDID }: { assetDID: string }) {
+    if (!this._address) {
+      throw new Error(ERROR_MESSAGES.USER_NOT_LOGGED_IN);
+    }
+    const [, , assetContractAddress] = assetDID.split(":");
+    const tx = this.cancelOfferTx({ assetContractAddress });
+    await this.send({ calls: [tx], from: this._address });
+  }
+
+  public async getOwnedAssets({ did = this._did }: { did?: string } = {}) {
+    if (!did) {
+      throw new Error(ERROR_MESSAGES.USER_NOT_LOGGED_IN);
+    }
+    return this._cacheClient.getOwnedAssets({ did });
+  }
+
+  public async getOfferedAssets({ did = this._did }: { did?: string } = {}) {
+    if (!did) {
+      throw new Error(ERROR_MESSAGES.USER_NOT_LOGGED_IN);
+    }
+    return this._cacheClient.getOfferedAssets({ did });
+  }
+
+  public async getAssetById({ id }: { id: string }) {
+    if (this._cacheClient) {
+      return this._cacheClient.getAssetById({ id });
+    }
+    throw new Error(ERROR_MESSAGES.CACHE_CLIENT_NOT_PROVIDED);
+  }
+
+  public async getPreviouslyOwnedAssets({ owner }: { owner: string }) {
+    if (this._cacheClient) {
+      return this._cacheClient.getPreviouslyOwnedAssets({ owner });
+    }
+    throw new Error(ERROR_MESSAGES.CACHE_CLIENT_NOT_PROVIDED);
+  }
+
+  public async getAssetHistory({
+    id,
+    ...query
+  }: {
+    id: string;
+    order?: Order;
+    take?: number;
+    skip?: number;
+    type?: AssetHistoryEventType;
+  }) {
+    if (this._cacheClient) {
+      return this._cacheClient.getAssetHistory({ id, ...query });
+    }
+    throw new Error(ERROR_MESSAGES.CACHE_CLIENT_NOT_PROVIDED);
+  }
 }
diff --git a/src/iam/chainConfig.ts b/src/iam/chainConfig.ts
index 9eccf618..695ac901 100644
--- a/src/iam/chainConfig.ts
+++ b/src/iam/chainConfig.ts
@@ -7,6 +7,7 @@ export interface ChainConfig {
   rpcUrl: string;
   ensRegistryAddress: string;
   ensResolverAddress: string;
+  assetManagerAddress: string;
   didContractAddress: string;
 }
 
@@ -24,6 +25,7 @@ export const chainConfigs: Record<number, ChainConfig> = {
     rpcUrl: "https://volta-rpc-vkn5r5zx4ke71f9hcu0c.energyweb.org/",
     ensRegistryAddress: "0xd7CeF70Ba7efc2035256d828d5287e2D285CD1ac",
     ensResolverAddress: "0x0a97e07c4Df22e2e31872F20C5BE191D5EFc4680",
+    assetManagerAddress: "0x66163955e2D94eFb5823163cc705C42484c90362",
     didContractAddress: VoltaAddress1056
   }
 };
diff --git a/src/iam/iam-base.ts b/src/iam/iam-base.ts
index 5c19a0a8..7a074c23 100644
--- a/src/iam/iam-base.ts
+++ b/src/iam/iam-base.ts
@@ -27,7 +27,13 @@ import { Owner as IdentityOwner } from "../signer/Signer";
 import { WalletProvider } from "../types/WalletProvider";
 import { SignerFactory } from "../signer/SignerFactory";
 import { CacheServerClient } from "../cacheServerClient/cacheServerClient";
-import { emptyAddress, MessagingMethod, NODE_FIELDS_KEY, PUBLIC_KEY, WALLET_PROVIDER } from "../utils/constants";
+import {
+  emptyAddress,
+  MessagingMethod,
+  NODE_FIELDS_KEY,
+  PUBLIC_KEY,
+  WALLET_PROVIDER
+} from "../utils/constants";
 import {
   cacheServerClientOptions,
   chainConfigs,
@@ -35,6 +41,7 @@ import {
   MessagingOptions
 } from "./chainConfig";
 import { WalletConnectService } from "../walletconnect/WalletConnectService";
+import { OfferableIdentityFactory } from "../../ethers/OfferableIdentityFactory";
 
 const { hexlify, bigNumberify } = utils;
 const { JsonRpcProvider } = providers;
@@ -100,6 +107,8 @@ export class IAMBase {
   protected _ensResolverAddress: string;
   protected _ensRegistryAddress: string;
 
+  protected _assetManagerAddress: string;
+
   protected _cacheClient: ICacheServerClient;
 
   protected _messagingOptions: MessagingOptions;
@@ -580,7 +589,12 @@ export class IAMBase {
 
   private async initChain() {
     const { chainId } = await this._provider.getNetwork();
-    const { ensRegistryAddress, ensResolverAddress, didContractAddress } = chainConfigs[chainId];
+    const {
+      ensRegistryAddress,
+      ensResolverAddress,
+      didContractAddress,
+      assetManagerAddress
+    } = chainConfigs[chainId];
 
     if (!ensRegistryAddress)
       throw new Error(`Chain config for chainId: ${chainId} does not contain ensRegistryAddress`);
@@ -588,6 +602,10 @@ export class IAMBase {
       throw new Error(`Chain config for chainId: ${chainId} does not contain ensResolverAddress`);
     if (!didContractAddress)
       throw new Error(`Chain config for chainId: ${chainId} does not contain didContractAddress`);
+    if (!assetManagerAddress)
+      throw new Error(
+        `Chain config for chainId: ${chainId} does not contain assetManagerContractAddress`
+      );
 
     this._registrySetting = {
       address: didContractAddress,
@@ -597,6 +615,7 @@ export class IAMBase {
 
     this._ensRegistryAddress = ensRegistryAddress;
     this._ensResolverAddress = ensResolverAddress;
+    this._assetManagerAddress = assetManagerAddress;
     this._ensRegistry = EnsRegistryFactory.connect(ensRegistryAddress, this._provider);
     this._ensResolver = PublicResolverFactory.connect(ensResolverAddress, this._provider);
 
@@ -606,4 +625,44 @@ export class IAMBase {
 
     this._messagingOptions = messagingOptions[chainId];
   }
+
+  // ### ASSETS ###
+
+  protected offerAssetTx({
+    offerTo,
+    assetContractAddress
+  }: {
+    offerTo: string;
+    assetContractAddress: string;
+  }): EncodedCall {
+    const asset = OfferableIdentityFactory.connect(assetContractAddress, this._provider);
+    return {
+      data: asset.interface.functions.offer.encode([offerTo]),
+      to: assetContractAddress
+    };
+  }
+
+  protected acceptOfferTx({ assetContractAddress }: { assetContractAddress: string }): EncodedCall {
+    const asset = OfferableIdentityFactory.connect(assetContractAddress, this._provider);
+    return {
+      data: asset.interface.functions.acceptOffer.encode([]),
+      to: assetContractAddress
+    };
+  }
+
+  protected rejectOfferTx({ assetContractAddress }: { assetContractAddress: string }): EncodedCall {
+    const asset = OfferableIdentityFactory.connect(assetContractAddress, this._provider);
+    return {
+      data: asset.interface.functions.rejectOffer.encode([]),
+      to: assetContractAddress
+    };
+  }
+
+  protected cancelOfferTx({ assetContractAddress }: { assetContractAddress: string }): EncodedCall {
+    const asset = OfferableIdentityFactory.connect(assetContractAddress, this._provider);
+    return {
+      data: asset.interface.functions.cancelOffer.encode([]),
+      to: assetContractAddress
+    };
+  }
 }
diff --git a/test/assets.testsuite.ts b/test/assets.testsuite.ts
new file mode 100644
index 00000000..e84225a6
--- /dev/null
+++ b/test/assets.testsuite.ts
@@ -0,0 +1,82 @@
+import { Keys } from "@ew-did-registry/keys";
+import { OfferableIdentityFactory } from "../ethers/OfferableIdentityFactory";
+import { IAM } from "../src/iam";
+import { emptyAddress } from "../src/utils/constants";
+import { iam, provider, rootOwner, rpcUrl } from "./iam.test";
+import { replenish } from "./setup_contracts";
+
+export const assetsTests = () => {
+  test("asset should be created", async () => {
+    const assetAddress = await iam.registerAsset();
+    const assetContract = OfferableIdentityFactory.connect(assetAddress, provider);
+    const owner = await assetContract.owner();
+    expect(owner).toBe(rootOwner.getAddress());
+  });
+  test("asset should be offered", async () => {
+    const assetAddress = await iam.registerAsset();
+    const newOwner = new Keys();
+    await iam.offerAsset({
+      assetDID: `did:ethr:${assetAddress}`,
+      offerTo: `did:ethr:${newOwner.getAddress()}`
+    });
+    const assetContract = OfferableIdentityFactory.connect(assetAddress, provider);
+    const offered = await assetContract.offeredTo();
+    expect(offered).toBe(newOwner.getAddress());
+  });
+  test("asset should be able to cancel offer", async () => {
+    const assetAddress = await iam.registerAsset();
+    const newOwner = new Keys();
+    const assetDID = `did:ethr:${assetAddress}`;
+    await iam.offerAsset({
+      assetDID,
+      offerTo: `did:ethr:${newOwner.getAddress()}`
+    });
+    const assetContract = OfferableIdentityFactory.connect(assetAddress, provider);
+    const offered = await assetContract.offeredTo();
+    expect(offered).toBe(newOwner.getAddress());
+    await iam.cancelAssetOffer({ assetDID });
+    const notOffered = await assetContract.offeredTo();
+    expect(notOffered).toBe(emptyAddress);
+  });
+  test("asset should be able to accept offer", async () => {
+    const assetAddress = await iam.registerAsset();
+    const newOwner = new Keys();
+    await replenish(newOwner.getAddress());
+    const assetDID = `did:ethr:${assetAddress}`;
+    await iam.offerAsset({ assetDID, offerTo: `did:ethr:${newOwner.getAddress()}` });
+    const newOwnerIAM = new IAM({
+      privateKey: newOwner.privateKey,
+      rpcUrl
+    });
+    await newOwnerIAM.initializeConnection();
+    await newOwnerIAM.acceptAssetOffer({
+      assetDID
+    });
+    const assetContract = OfferableIdentityFactory.connect(assetAddress, provider);
+    const owner = await assetContract.owner();
+    const offeredTo = await assetContract.offeredTo();
+    expect(owner).toBe(newOwner.getAddress());
+    expect(offeredTo).toBe(emptyAddress);
+  });
+
+  test("asset should be able to reject offer", async () => {
+    const assetAddress = await iam.registerAsset();
+    const newOwner = new Keys();
+    await replenish(newOwner.getAddress());
+    const assetDID = `did:ethr:${assetAddress}`;
+    await iam.offerAsset({ assetDID, offerTo: `did:ethr:${newOwner.getAddress()}` });
+    const newOwnerIAM = new IAM({
+      privateKey: newOwner.privateKey,
+      rpcUrl
+    });
+    await newOwnerIAM.initializeConnection();
+    await newOwnerIAM.rejectAssetOffer({
+      assetDID
+    });
+    const assetContract = OfferableIdentityFactory.connect(assetAddress, provider);
+    const owner = await assetContract.owner();
+    const offeredTo = await assetContract.offeredTo();
+    expect(owner).toBe(rootOwner.getAddress());
+    expect(offeredTo).toBe(emptyAddress);
+  });
+};
diff --git a/test/iam.test.ts b/test/iam.test.ts
index 26389679..9c938103 100644
--- a/test/iam.test.ts
+++ b/test/iam.test.ts
@@ -1,14 +1,22 @@
-import { utils } from "ethers";
+import { providers, utils } from "ethers";
 import { Keys } from "@ew-did-registry/keys";
 import { IAM, ENSNamespaceTypes } from "../src/iam";
-import { deployContracts, ensRegistry, ensResolver, didContract, GANACHE_PORT } from "./setup_contracts";
+import {
+  deployContracts,
+  ensRegistry,
+  ensResolver,
+  didContract,
+  GANACHE_PORT,
+  assetsManager
+} from "./setup_contracts";
 import { labelhash } from "../src/utils/ENS_hash";
 import { orgTests } from "./organization.testSuite";
 import { appsTests } from "./application.testSuite";
 import { initializeConnectionTests } from "./initializeConnection.testSuite";
 import { claimsTests } from "./claims.testSuite";
 import { setCacheClientOptions, setChainConfig } from "../src/iam/chainConfig";
-import { utilsTests } from './utilsTests/utils.testSuite';
+import { utilsTests } from "./utilsTests/utils.testSuite";
+import { assetsTests } from "./assets.testsuite";
 
 const { namehash, bigNumberify } = utils;
 
@@ -20,33 +28,35 @@ export let iam: IAM;
 
 export const rpcUrl = `http://localhost:${GANACHE_PORT}`;
 
-describe("IAM tests", () => {
+export const provider = new providers.JsonRpcProvider(rpcUrl);
+
+beforeAll(async () => {
   // sometimes the transaction are taking more then default 5000 ms jest timeout
   jest.setTimeout(60000);
+  await deployContracts(privateKey);
+  setChainConfig(9, {
+    rpcUrl,
+    ensRegistryAddress: ensRegistry.address,
+    ensResolverAddress: ensResolver.address,
+    didContractAddress: didContract.address,
+    assetManagerAddress: assetsManager.address
+  });
+  setCacheClientOptions(9, { url: "" });
 
-  beforeAll(async () => {
-    await deployContracts(privateKey);
-    setChainConfig(9, {
-      rpcUrl,
-      ensRegistryAddress: ensRegistry.address,
-      ensResolverAddress: ensResolver.address,
-      didContractAddress: didContract.address,
-    });
-    setCacheClientOptions(9, { url: "" });
-
-    iam = new IAM({
-      rpcUrl,
-      privateKey
-    });
-    try {
-      await iam.initializeConnection({
-        reinitializeMetamask: false
-      });
-    } catch (e) {
-      console.error(">>> Error initializing connection:", e);
-    }
+  iam = new IAM({
+    rpcUrl,
+    privateKey
   });
+  try {
+    await iam.initializeConnection({
+      reinitializeMetamask: false
+    });
+  } catch (e) {
+    console.error(">>> Error initializing connection:", e);
+  }
+});
 
+describe("IAM tests", () => {
   test("can create root node", async () => {
     const tx = await ensRegistry.setSubnodeRecord(
       namehash(""),
@@ -72,10 +82,11 @@ describe("IAM tests", () => {
       })
     );
   });
-
-  describe("Organization tests", orgTests);
-  describe("Application tests", appsTests);
-  describe("InitializeConnection tests", initializeConnectionTests);
-  describe("Claim tests", claimsTests);
-  describe("Utils tests", utilsTests);
 });
+
+describe("Organization tests", orgTests);
+describe("Application tests", appsTests);
+describe("InitializeConnection tests", initializeConnectionTests);
+describe("Claim tests", claimsTests);
+describe("Utils tests", utilsTests);
+describe("Assets tests", assetsTests);
diff --git a/test/setup_contracts.ts b/test/setup_contracts.ts
index 916a7dc1..16d419fd 100644
--- a/test/setup_contracts.ts
+++ b/test/setup_contracts.ts
@@ -1,9 +1,11 @@
-import { ContractFactory, Wallet, Contract, providers, utils } from 'ethers';
-import { ethrReg } from '@ew-did-registry/did-ethr-resolver';
-import { EnsRegistry } from '../ethers/EnsRegistry';
-import { PublicResolver } from '../ethers/PublicResolver';
-import { PublicResolverFactory } from '../ethers/PublicResolverFactory';
-import { EnsRegistryFactory } from '../ethers/EnsRegistryFactory';
+import { ContractFactory, Wallet, Contract, providers, utils } from "ethers";
+import { ethrReg } from "@ew-did-registry/did-ethr-resolver";
+import { EnsRegistry } from "../ethers/EnsRegistry";
+import { PublicResolver } from "../ethers/PublicResolver";
+import { PublicResolverFactory } from "../ethers/PublicResolverFactory";
+import { EnsRegistryFactory } from "../ethers/EnsRegistryFactory";
+import { IdentityManagerFactory } from "../ethers/IdentityManagerFactory";
+import { IdentityManager } from "../ethers/IdentityManager";
 
 const { JsonRpcProvider } = providers;
 const { parseEther } = utils;
@@ -15,20 +17,22 @@ export const provider = new JsonRpcProvider(`http://localhost:${GANACHE_PORT}`);
 export let ensRegistry: EnsRegistry;
 export let ensResolver: PublicResolver;
 export let didContract: Contract;
+export let assetsManager: IdentityManager;
 
 export const deployContracts = async (privateKey: string): Promise<void> => {
   const wallet = new Wallet(privateKey, provider);
   await replenish(wallet.address);
   const didContractFactory = new ContractFactory(didContractAbi, didContractBytecode, wallet);
-  ensRegistry = await (new EnsRegistryFactory(wallet).deploy());
-  ensResolver = await (new PublicResolverFactory(wallet).deploy(ensRegistry.address));
+  ensRegistry = await new EnsRegistryFactory(wallet).deploy();
+  ensResolver = await new PublicResolverFactory(wallet).deploy(ensRegistry.address);
   didContract = await didContractFactory.deploy();
+  assetsManager = await new IdentityManagerFactory(wallet).deploy();
 };
 
 export const replenish = async (acc: string) => {
   const faucet = provider.getSigner(2);
   await faucet.sendTransaction({
     to: acc,
-    value: parseEther('1.0')
+    value: parseEther("3.0")
   });
 };