
Established since 2015, ENT Law is proud to be a young and vibrant boutique law firm in the legal market of Vietnam. Combining the knowledge and experiences of the founding partners and the vigour and innovative thinking of our lawyers, we strive to deliver the best legal services to clients at the most reasonable cost.
Headed by Managing Partner Tran Si Vy, who has had more than 15 years of advising international and domestic clients, we have attained a profound appreciation that clients nowadays look not only for precise legal advice but also for practical solutions and demand not only quality but also quality within budget. Therefore, at ENT Law, we do not simply practice laws. We work hard to put ourselves in clients’ shoes, to understand clients’ needs and to become their trusted advisors from beginning to end of each transaction.
Being a boutique law firm, we can quickly customise our services to provide clients with the most bespoke experiences. Clients will also have the fullest attention of our team, from partners to associates, even to the smallest details.
About ENT Law LLC
Founded in 2015
10 people in their team
Practice areas
Languages spoken
Social media
Practice areas
Business
1. Investment advice
We assist clients with all their legal needs in implementation of investment activities, whether a new green-field project or acquisition of an existing one. In particular, we can assist with (i) structuring and advising on investment models and appropriate corporate structures; (ii) preparing investment strategy and required documentation, (e.g., joint venture contracts, business cooperation contracts, share transfer agreements, shareholders’ agreements, charters, corporate approvals and etc); and (iii) performing procedures and obtaining required licenses and generally dealing with relevant regulatory work. We have numerous experiences advising a wide range of deals, from straightforward FDI investments to complex transactions like computerized lotteries, oil and gas and real estate.
Our notable projects in this area are:
- Drafting, advising and negotiating the business cooperation contract between investors from India and Vietnam to invest in and operate a white marble quarry in Yen Bai province.
- Advising Cuu Long CIPM (authorised by the Ministry of Transportation of Vietnam) in the selection of investor for the component project 1B of the Tan Van – Nhon Trach Stage 1 project in the BOT form.
- Advising Nutifood on the investment in a dairy manufacturing plant in New Zealand.
- Advising Vinamilk on its offshore investments to set up and acquire companies in New Zealand, Cambodia, Laos, Myanmar and the United States.
- Advising oil & gas companies such as VIETGAZPROM and PVEP in co-investment projects and dispute resolution cases.
- Assisting KYOCERA Corporation in setting up their chain of factory in Hung Yen, Vietnam with total investment value of about half of billion USD.
- Assisting Fujiken Real Estate in certain real estate investment transactions throughout the country.
- Assisting 1C Corporation, an IT giant of Russia, in setting their footprints in Vietnam and making certain investment in IT projects.
- Advising Nissan Automotive Technology Vietnam on extension of its investment term and obtaining amended Investment Registration Certificate to record the extension.
- Advising Toyota Tsusho VN on an investment project of opening a showroom for retailing of Lexus cars in Hanoi.
- Advising Porsche Vietnam in an investment for acquisition of a real estate in Hanoi to convert it into a showroom.
2. Company operation and management
We assist clients with legal issues that arise in their day- to-day operations, ranging from employment issues, internal management and policies, corporate governance, risk management to internal control, among others. Our service provides valuable insights for clients, especially foreign ones who would otherwise be unfamiliar with the legal framework of Vietnam. In this regard, we offer flexibly-customized retainer packages that allow clients to reach out to us for any questions of law they may have during the course of their business.
Our notable clients in this area are:
From Japan: Kyocera Vietnam, MSIG Vietnam, Nissan Automotive Technology Vietnam, Fuji Xerox Hai Phong, Kaga Electronics Vietnam, Toyo Denso Vietnam, Daiwa Securities, Kokuyo Vietnam, LINE Vietnam, Nippon Koei Vietnam, Toyota Tsusho Vietnam, etc. | From China and ASIAN: Tianjn Tenax, TCL Group, Hong Kong Ideal Color Printing, RHB Securities, Health Solutions (Malaysia) SDN. BHD, Advance Asia Fiber Co., Ltd (Shaiyo), Greenhill Ventures Pte. Ltd., SBI Ven Capital Pte. Ltd., etc. |
From Korea: Golden Bridge Vietnam, Alliex Vietnam, LG Innotek Vietnam Hai Phong, Marposs Vietnam, etc. | From USA and EU: Hass Automation, Inc., Chamberlain Group, GIZ Cooperation, McLarens Group, Route One Investment Company (ROIC), v.v. |
3. M&A and other commercial and transactional services
We advise on a variety of matters that client requests, such as drafting and negotiation of commercial contracts, issuing legal opinions on specific issues that clients are concerned, assisting with commercial dispute resolution before the courts and arbitration (both domestically and internationally). In addition, one of our strong areas of expertise is Merger and Acquisition (M&A). We join with clients from the very first beginning when the deal is structured until the completion of a comprehensive due-diligence over target companies, negotiation of transaction documents, and closing of the transaction upon satisfaction of numerous conditions precedent that the parties have set forth in the M&A contracts.
Our notable work in this area includes:
- Advising Vinamilk in the acquisition of 23% of outstanding shares of Miraka Limited in New Zealand, and the majority shares of Ankormilk in Cambodia and 100% of outstanding shares of Driftwood in the USA.
- Advising East Global in negotiating the acquisition of two wind power projects in Quang Tri province with total capacity of 98MW and transaction value of approximately USD40 million.
- Conducting legal due diligence on the solar projects of Thanh Luong and GranSolar in Binh Phuoc province, each project having an investment capital of USD40 million.
- Advising Central Nippon Expressway and Japan Expressway International in the legal due- diligence process over FCC Infrastructure Investment JSC and an acquisition of shares of FECON Corporation in FCC Infrastructure Investment JSC to jointly own BOT project of Phu Ly bypass road.
- Conducting legal due diligence and acting as local counsel in the global restructuring of TSI Flow Product and Cantex International, including the acquisition of its subsidiary in Vietnam.
- Representing Air Niugini in working with the insured and negotiations with family members of Vietnamese passengers in the flight incident while travelling from Papua New Guinea to Vietnam.
- Advising Vietlott in the whole process of drafting and performance of business cooperation contract with its partner Berjaya Corporation Berhads to carry out the first and only computerized lottery project in Vietnam.
- Advising the Ministry of Planning and Investment in reviewing and providing legal opinion on the request for proposal dossier, including the template BOT contract, for selection of investor to implement the project for application of e-commerce in government procurement.
- Acting as local counsel for a consortium of Japanese and Korean contractors in an EPC contract dispute resolution at the Singapore International Arbitration Centre (SIAC) against a state-owned oil & gas corporation of Vietnam.
- Acting as local counsel for Vietnam Maritime Communication and Electronics LLC (Vishipel) in solving the dispute which arises from a business
Our Partners and Associates

Qualification & Membership
- LLB – Hanoi Law University
- LLM – TLBU Graduate School of Law in Seoul
- Member of Hanoi Bar Association
- Member of Vietnam Lawyers Federation
- Member of Vietnam Lawyers Association
- Member of International Lawyers Network (ILN)
- Member of the Law Association for Asia and the Pacific (Lawasia)
- Arbitrator at the Southern Trade Arbitration Centre (STAC)
Mr. Tran Si Vy is the Managing Partner of ENT Law. He graduated from Hanoi Law University with a LLB and later earned a LLM from TLBU Graduate School of Law in Seoul, Korea. Mr. Vy has been practising law for more than 15 years and has acquired many experiences in this period. He concentrates his practice primarily on general corporate, M&A, investment, corporate governance, employment, contracts, real property transactions and commercial dispute settlement. Mr. Vy also has extensive experiences negotiating high-value contracts and has been lead negotiator of many other complex transactions related to all aspects of investment (e.g., business cooperation contracts, joint-venture agreements), business acquisition (e.g., share purchase agreement, shareholders’ arrangements, technical assistance agreements, etc) and construction, lease and ownership of real property.
Prior to leading ENT Law, he had some 10 years working as Corporate Team Leader and Senior Partner of Leadco Legal Counsel, where has been recognized for his professional accomplishment by being named as “highly recommended business lawyer in Vietnam” by many well-known rating publications including Legal500 and Chambers&Partners. He frequently writes articles and gives lectures at certain universities throughout the country where he shares his thoughts and skills on development of lawyer career with others.
Mr. Vy represents domestic and international clients in a wide range of industries, including real estate, energy, insurance, infrastructure, telecom and healthcare. His clients include economic organizations, lending institutions, developers, builders, contractors, etc. He also has vast experience in alternative dispute settlement (ADR) especially arbitration, both in Vietnam (such as VIAC) and overseas (such as SIAC). In addition to acting as a corporate lawyer, Mr. Vy is also an arbitrator with the Southern Trade Arbitration Centre (STAC).

Qualification & Membership
- LLB – Vietnam National University (The School of Law)
- LLM – Vietnam National University (The School of Law)
- Member of Hanoi Bar Association (VACPA)
- Member of Vietnam Lawyers Federation
- Member of Vietnam Lawyers Association
Mr. Dang Thai Hung is the senior partner of ENT Law who graduated from Vietnam National University – The School of Law with a LLB and later with a LLM. He also obtained certain degrees and certificates with high qualification in contract negotiation and business management. Possessing strong background and in-depth knowledge of Vietnamese legal market, Mr. Hung has been, for years, recognized as “a highly recommended lawyer” in the legal community. His areas of expertise include, inter alia, foreign direct investment, merger and acquisition, contract negotiation and preparation, joint-venture, banking and finance, private equity, general corporate and enterprises.
He has had intensive experiences dealing with many high-profile cases, both domestically and oversea, such as US and European companies, financial institutions, foreign funds and many Japanese, Korean, Taiwanese and Singaporean investors seeking business opportunities in Vietnam. He also has represented many giant State-owned-enterprises setting footprints for overseas investment in the South East Asia and elsewhere.

Qualification & Membership
- BA – National Economics University
- Member of Vietnam Association of Certified Public Accountants Portal (VACPA)
- Member of VTCA (Vietnam Tax Consultants’ Association)
- Member of VAA (Vietnam Associations of Accountants and Auditors)
Ms. Tran Thien Thanh is the partner of ENT Law who works under the collaboration with the firm and in charge of financial advice, accounting, auditing and enterprise restructuring. She graduated from National Economics University with a BA and obtained various degrees and qualifications in tax management and auditing/accounting consultancy. Ms. Thanh also joined VACPA, VTCA, VAA and many other professional associations and networks as an active -member. Her main expertise and professional skills include, inter alia, accounting-auditing services in banking, finance, insurance, securities, energy and environment, engineering and hospitality.
With some 15 years of experiences, Ms. Thanh possesses in-depth knowledge on a broad range of accounting and auditing work, which help clients enhance their financial capabilities and operate in a financially proper manner. For many years, she has been working with government bodies and agencies, international banks and financial institutions, State- owned business groups as well as private and public companies in all sectors of business involving accounting/auditing practices. She also acts as a financial adviser to certain significant M&A transactions as a leader of a financial due-diligence team; and further provides corporate finance work for clients ranging from medium businesses to multinational corporations.

Qualification & Membership
- LLB – Hanoi Law University
- LLM – Vietnam National University – The School of Law
- Member of Hanoi Bar Association
- Member of Vietnam Lawyers Federation
- Member of Vietnam Lawyers Association
Ms. Trang is the special counsel of the firm and practices in areas of corporate, finances, insurance, investment, banking – finance, M&A and employment. Gaining intensive experiences in insurance business after more than 10 years working as a senior official at Insurance Supervision Authority (ISA) of the Ministry of Finance, she adds more value to quality of the firm’s advice concerning all aspects of insurance business practices.
Ms. Trang graduated from the top law schools in Vietnam with a LLB at Hanoi Law University and a LLM at Vietnam National University – The School of Law. Having knowledge in both legal and insurance industries, Ms. Trang is capable of providing a number of specialized services for specific insurance business or transactions. At ENT Law, Ms. Trang advises on (i) dossiers and procedures for application for incorporation and necessary licenses and approvals for the operation of insurance enterprises, brokers and agents; (ii) consulting on corporate governance for insurance enterprises (e.g., developing business processes, internal regulations, and legal compliance), (iii) drafting insurance contracts for insurers, organizations and individuals wishing to participate in insurance such as property insurance, construction insurance, liability insurance, etc.; and (iv) advising on insurance claims settlement documents and procedures and representing insurers, organizations and individuals in the process of insurance claims settlement, settlement of claims of all types of life and non-life insurance such as technical property insurance, personal accident insurance, professional liability insurance, marine hull insurance and civil liability of ship-owners, fishing vessels, and cargo insurance, etc.
Apart from acting as legal counsel for insurance businesses, Ms. Trang also joins us in advising daily business and operations of enterprises, both domestic and foreign-invested ones in Vietnam.

Qualification & Membership
- LLB – Hanoi Law University
- LLM – Vietnam National University – The School of Law
- Certificate of Lawyer Training Course – Judicial Academy
- Member of Vietnam Lawyers Federation
- Vice President – Vietnam Consumers Protection Association
Mr. Nguyen Van Thanh is our special counsel who is in charge of corporate matters for our clients at the firm. He has had some 15 years of experience working alongside with giant business corporations as an in-house counsel and a solution-provider to the management of whom he provides the services. Mr. Thanh possesses strong interpersonal and presentation skills, along with the ability to communicate effectively with others at all levels of the organizations. His ability to establish and maintain strong relationships within the organization’s legal departments across all businesses is a great asset to our firm.
Mr. Thanh also had some years working as an executive at the Vietnam Competition Authority under the Ministry of Industry and Commerce and currently holds the position as the Vice President of Vietnam Consumers Protection Association, where he has extended his personal network with many government agencies, which eventually help clients seek advice or consultation for some unclear and complicated legal issues. Mr. Thanh’s experience in both corporate counselling and in-house legal departments gives him a valuable perspective when effectively assisting our clients, having sat on their side of the table.
Case results
Investment Advice
Business
- Drafting, advising, and negotiating the business cooperation contract between investors from India and Vietnam to invest in and operate a white marble quarry in Yen Bai province.
- Advising Cuu Long CIPM (authorized by the Ministry of Transportation of Vietnam) in the selection of investors for the component project 1B of the Tan Van – Nhon Trach Stage 1 project in the BOT form.
- Advising Nutifood on the investment in a dairy manufacturing plant in New Zealand.
- Advising Vinamilk on its offshore investments to set up and acquire companies in New Zealand, Cambodia, Laos, Myanmar, and the United States.
- Advising oil & gas companies such as VIETGAZPROM and PVEP in co-investment projects and dispute resolution cases.
- Assisting KYOCERA Corporation in setting up their chain of factory in Hung Yen, Vietnam with a total investment value of about half of billion USD.
- Assisting Fujiken Real Estate in certain real estate investment transactions throughout the country.
- Assisting 1C Corporation, an IT giant of Russia, in setting their footprints in Vietnam and making a certain investments in IT projects.
- Advising Nissan Automotive Technology Vietnam on the extension of its investment term and obtaining amended Investment Registration Certificate to record the extension.
- Advising Toyota Tsusho VN on an investment project of opening a showroom for retailing of Lexus cars in Hanoi.
- Advising Porsche Vietnam in an investment for the acquisition of a real estate in Hanoi to convert it into a showroom.
M&A and other commercial and transactional services
Merger & Acquisition
- Advising Vinamilk in the acquisition of 23% of outstanding shares of Miraka Limited in New Zealand, and the majority shares of Ankormilk in Cambodia and 100% of outstanding shares of Driftwood in the USA.
- Advising East Global in negotiating the acquisition of two wind power projects in Quang Tri province with total capacity of 98MW and transaction value of approximately USD40 million.
- Conducting legal due diligence on the solar projects of Thanh Luong and GranSolar in Binh Phuoc province, each project having an investment capital of USD40 million.
- Advising Central Nippon Expressway and Japan Expressway International in the legal due- diligence process over FCC Infrastructure Investment JSC and an acquisition of shares of FECON Corporation in FCC Infrastructure Investment JSC to jointly own BOT project of Phu Ly bypass road.
- Conducting legal due diligence and acting as local counsel in the global restructuring of TSI Flow Product and Cantex International, including the acquisition of its subsidiary in Vietnam.
- Representing Air Niugini in working with the insured and negotiations with family members of Vietnamese passengers in the flight incident while travelling from Papua New Guinea to Vietnam.
- Advising Vietlott in the whole process of drafting and performance of business cooperation contract with its partner Berjaya Corporation Berhads to carry out the first and only computerized lottery project in Vietnam.
- Advising the Ministry of Planning and Investment in reviewing and providing legal opinion on the request for proposal dossier, including the template BOT contract, for selection of investor to implement the project for application of e-commerce in government procurement.
- Acting as local counsel for a consortium of Japanese and Korean contractors in an EPC contract dispute resolution at the Singapore International Arbitration Centre (SIAC) against a state-owned oil & gas corporation of Vietnam.
- Acting as local counsel for Vietnam Maritime Communication and Electronics LLC (Vishipel) in solving the dispute which arises from a business cooperation contract with the American firm Universal Telecom Services, Inc. (UTS) at the Singapore International Arbitration Centre (SIAC).
- Advising Nippon Koei in reviewing and providing legal opinion in relation to the dispute settlement with Ho Chi Minh authority for payment of the construction fees of Metro Line 1 (Ben Thanh – Suoi Tien) in HCM city.