---
title: "How can users in Hong Kong open an account using a third-party witness?"
description: "For users in Hong Kong, opening an account using a third-party witness involves specific procedures and requirements. Here are the steps for account opening.Step 1. Open the Longbridge App, navigate toPortfolioto access the account opening application page, then clickOpen an account.Step 2. Upload your identification document. Once it is confirmed, clickNext, Personal Information. Fill in the personal information, an"
slug: "39id7vx"
locale: "en"
region: "hk"
region_label: "Hong Kong"
url: "https://longbridge.com/hk/en/support/topics/accountopeningguide/39id7vx.md"
updated_at: "2025-10-10T06:03:04.000Z"
category: "accountopeningguide"
category_title: "Account opening guide"
references:
  related:
    - title: "How can users in Hong Kong open an account using online transfers?"
      url: "https://longbridge.com/hk/en/support/topics/accountopeningguide/d5vhrx.md"
    - title: "How can users in Hong Kong open an account using a check?"
      url: "https://longbridge.com/hk/en/support/topics/accountopeningguide/4ko13et.md"
    - title: "Client Agreement"
      url: "https://longbridge.com/hk/en/support/topics/accountopeningguide/pq7pcq.md"
---

# How can users in Hong Kong open an account using a third-party witness?

[Table of Contents](https://longbridge.com/hk/en/support/toc.md)

For users in Hong Kong, opening an account using a third-party witness involves specific procedures and requirements. Here are the steps for account opening.

Step 1. Open the Longbridge App, navigate to *Portfolio* to access the account opening application page, then click *Open an account.*

![](https://pub.pbkrs.com/uploads/2025/2e2f70c73dc740c61b0056233ceadee2)

Step 2. Upload your identification document. Once it is confirmed, click *Next, Personal Information*. Fill in the personal information, and upload proof of address, then click *Next, Employment.*

![](https://pub.pbkrs.com/uploads/2025/272235c3f49224253b0a482575bcc6e8)

> Tips: If you do not have your identification document with you at the moment, click the blue text labeled *Click to upload later*, as shown in the figure above. Fill in the other required information, and then upload your identification document after the *Risk Disclosure* page.

Step 3. Enter your occupation information. The email address will be used to receive important information, such as statements. Please ensure that the information you have entered is correct before clicking *Confirm*.

Step 4. Fill in *Investment Experience* and *Confirmation of Compliance*.

Step 5. Read and acknowledge the *Risk Disclosure*, Click *Next, Confirm* to confirm that all the information you have entered is correct, and then click *Next.*

Step 6. On the authentication page, select *Choose other account opening methods* below, and click *Third Party Witness*.

![](https://pub.pbkrs.com/uploads/2025/c4790f78d3c67b3795d92a076b0b92bf)

Step 7. To complete your account opening preparation, please print and sign the account opening form, then have it signed by a third-party witness. Once all signatures are complete, arrange for document delivery via courier service.

Step 8. Confirm that the documents have been mailed out, then click *Sent*.

![](https://pub.pbkrs.com/uploads/2025/4142bc6e37506df36d85e2173462e04a)

Step 9. Please be patient after submitting your account opening application. We will review your application as soon as possible. You can check the review results on the *Portfolio* page of the Longbridge App, through App notifications, or via the email address you provided when opening your account.

**Disclosures**

*The information provided herein is for reference only and does not constitute any investment advice.*

---

> **Disclaimer**: This article is for reference only and does not constitute any investment advice. Content provided by [Longbridge](https://longbridge.com).