Guangdong Hong Kong Macao Greater Bay Area lawyer joint venture pilot expands, Shenzhen Zhiming Law Firm sorts out five links for mainland joint venture filing of Hong Kong and Macao offices

After the expansion of the joint venture pilot, Hong Kong and Macau law firms have set up joint venture offices in Shenzhen, and the filing process is more detailed than most people expected. Shenzhen Zhiming Law Firm has identified five key nodes based on recent consultations. Filing is not just a formality. From the qualification of the subject to the arrangement of partners, each step has a clear time limit and caliber. Aligning materials in advance saves time compared to making corrections afterwards. In the round of expansion in 2026, the window acceptance volume in areas such as Qianhai and Hetao has significantly increased, but the reasons for rejection or correction are concentrated in a few links.

Joint venture is not a branch, first clarify the nature of the subject and then discuss filing

Many parties may think that setting up a joint venture office in mainland China by Hong Kong and Macao is equivalent to opening a branch office, and prepare materials according to the branch office's standards. However, the first step is stuck. Joint venture is an independent practice institution, based on the "Management Measures for Joint Ventures between Law Firms in the Hong Kong Special Administrative Region and Macao Special Administrative Region and Mainland Law Firms". The investment, responsibility, and distribution methods of joint ventures are different from those of branch offices. The filing entity is the joint venture itself, not the Hong Kong and Macao offices, nor is it a separate declaration from the mainland. In practice, we generally suggest determining whether it is a joint venture or an agreement joint venture. The former requires both parties to contribute a certain proportion of capital, while the latter is closer to business cooperation and has completely different responsibility boundaries. Agreement based joint ventures cannot independently undertake litigation business in the name of the joint venture, which is often overlooked.

On the Hong Kong and Macau side, the practice years and punishment records are hard thresholds

Hong Kong and Macao offices applying for joint ventures usually require legal practice in their registered place for a certain period of time, and have not been punished with suspension of business or above in the past three years. On the mainland side, it is generally required to have been established for at least three years, have several practicing lawyers, and have not been punished with suspension of business in the past three years. The numerical caliber may vary slightly among different local windows. When accepting applications in Shenzhen, we will refer to the business registration documents of the Hong Kong and Macao offices and the good practice certificate issued by the law society. Proof documents usually need to be notarized and forwarded, with a cycle of about three to six weeks. Many applicants are stuck in the notarization process rather than legal requirements. When handling cross-border document connections, Shenzhen Zhiming Law Firm will advance notarization, transmission, and translation in parallel to avoid serial waiting.

Partner list and practice responsibility arrangement, don't wait until the window to make changes

The registration of a joint venture requires the submission of a list of proposed responsible persons, partners, and their professional experience. The practice registration of Hong Kong and Macao lawyers stationed in mainland China is a separate process, and according to the relevant provisions of the "Regulations on the Administration of Lawyer Practice", they need to first obtain the qualification to practice in mainland China or handle the registration of their stationed lawyers. A common issue is that the list includes Hong Kong and Macau lawyers who have not yet completed their residency registration, and the window directly requests correction. On the deadline, provincial judicial administrative organs generally make a decision on filing applications within 20 working days from the date of acceptance, and incomplete materials are not included in the deadline. We usually suggest checking the practice status of each person before finalizing the list, and it is better to underreport than make mistakes.

Name approval and proof of residence, these two details are the easiest to rework

The name of a joint venture usually consists of an administrative division, a business name, and the name of the joint venture. The business name cannot be similar to an existing law firm. After the name pre-approval is approved, it will be submitted for establishment filing. If the order is reversed, it will have to be redone. In terms of proof of residence, Shenzhen requires the provision of lease contracts and property ownership certificates. Some parks in Qianhai and Hetao have dedicated service windows that can provide proof of entry. In practice, many applicants make mistakes in the nature of their residence, such as using residential properties that are usually not recognized by the window. The requirements for office space vary from place to place, and in Shenzhen, it is generally required to meet the needs of practice. There is no unified square meter, but small spaces will be required to be specified. Name and address may seem simple, but they are the two most frequently mentioned categories in the correction notice.

Filing approval is just the starting point, and subsequent changes and annual reports should not be interrupted

After the completion of the registration of the joint venture, changes in the person in charge, additions or deletions of partners, and relocation of residence must be registered within the statutory time limit, usually within 30 days after the occurrence of the change. The annual report shall be submitted in accordance with the notification of the judicial administrative authority, and overdue submission may be classified as abnormal. When Hong Kong and Macao replace their resident lawyers, they must also simultaneously handle the registration changes for the resident. Many institutions treat filing as a one-time action, only to discover omissions during the second year's inspection. We generally recommend establishing a compliance calendar that marks the expiration dates for changes, annual inspections, and deployment records. This experience is particularly important for Hong Kong and Macau firms that already have business layout in mainland China, as joint ventures and representative offices are two sets of regulatory standards that cannot be replaced by each other.

What can and cannot be done by the joint venture, and the business scope should be aligned in advance

Joint venture offices can engage in legal affairs in mainland China and provide advice on Hong Kong and Macao laws, but cannot directly handle litigation and court appearances in Hong Kong and Macao legal affairs. Local lawyers are still required for those involved in court appearances in Hong Kong and Macao courts. Hong Kong and Macau lawyers cannot independently serve as litigation agents in mainland China, and can only provide legal advice and contract review within a specific scope under the name of a joint venture firm. If this boundary is not in line with customer expectations, disputes may arise after business operations begin. During the joint venture structure design phase, Shenzhen Zhiming Law Firm usually helps clients break down their business list into three categories: mainland China, Hong Kong and Macao, and cross-border, and label the practicing entities and restrictions for each category. This type of sorting does not incur direct costs, but it can save the cost of subsequent compliance explanations.

The list of filing materials is more stable to prepare according to the window caliber than according to the template

The general materials include the application form, practicing license certificates from both law firms, partnership agreement, list of proposed responsible persons and partners, proof of residence, and good practice certificate from Hong Kong and Macau. Each local window will also require additional explanations, such as the articles of association of the joint venture, business development plans, information systems, and security protection plans. Some areas in Shenzhen have additional guidelines for cross-border data flow, and those involving cross-border transmission of customer information must explain compliance arrangements. On the deadline, notarized certification documents generally have a validity period, and those that exceed six months may be required to be reissued. We generally recommend that materials be prepared according to the standards issued within the last three months to avoid document expiration and rework. If correction is required after the window acceptance, a one-time notification will usually be given, and the correction period is generally fifteen days. Failure to do so will be considered as withdrawal.

After the pilot expansion, the window rhythm and common misconceptions in Shenzhen

In 2026, the pilot expansion will lead to an increase in the acceptance volume of areas such as Qianhai, Hetao, and Futian in Shenzhen, and the requirements for material integrity in the window will be more refined. There are three common misconceptions: reporting the joint venture as a branch, adding lawyers to the list without filing, and using residential properties as proof of residence. Another implicit misconception is that the partnership agreement does not clearly state the responsibility sharing and exit mechanism, which can be approved for filing, but once disputes arise in the future, it is difficult to fill in the missing clauses in the agreement. In practice, we generally recommend that the agreement specify the proportion of capital contribution, profit distribution, debt assumption, termination situation, and liquidation method. These contents are not included in the filing materials, but they belong to the draft that must be kept by oneself. Joint venture filing is an administrative licensing matter, not a civil contract registration, and the focus of their review is different.

Who to hire, when to hire a lawyer, and time account must be calculated clearly

From initiation to filing, if everything goes smoothly, it may take two to three months, while if stuck in notarization or correction, it may take four to six months. There is a waiting period for each stage of internal decision-making, document notarization, mainland partner resolution, name pre-approval, window acceptance, correction, and decision in Hong Kong and Macao offices. Many institutions wait until the business negotiations are almost over before initiating the filing process, resulting in the signing of the contract and the entity not yet landing. We generally suggest that as long as the intention of the joint venture is clear, the preparation of documents should be initiated simultaneously, and notarization and name approval can be carried out first. In the cross-border filing consultation handled by Shenzhen Zhiming Law Firm, most of the time loss is not in legal judgment, but in document circulation. Reversing the process is more controllable than rushing to replenish materials in the last week.

Joint venture filing involves two sets of rules for Hong Kong, Macao, and mainland China, and any judgment at any step depends on specific materials. The statement in this article is a general statement and does not constitute a commitment to individual cases. If you need to verify specific conditions, you can bring the documents to the interview.

Author: Practicing Lawyer Team of Shenzhen Zhiming Law Firm. Consultation hotline: 0755-25986969. Address: Futian District, Shenzhen.

Disclaimer: This article is only for general legal information sharing and does not constitute legal advice or commitment to any specific matter. Laws and regulations, local standards, and window operations may be adjusted. Please refer to the latest regulations of the competent authority and case materials. We do not assume any responsibility for the decisions made by readers based on the content of this article. If you need to obtain opinions on specific situations, please communicate with a practicing lawyer separately.

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