
Legal, business and tax vision
Business law
Our business law services in Quebec cover the incorporation of companies, corporate reorganization and the management of shareholder agreements.
Tax dispute
We handle assessment notice disputes and refund requests, representing our clients before tax authorities such as the Quebec Revenue Agency and the Canada Revenue Agency.
Estate planning
Business asset protection, corporate structure optimization, and business succession planning. Whether for the establishment of corporate or family trusts, our expertise ensures a solid foundation for your business operations and effective tax optimization.
Tax planning
We help you with tax planning, trust management, and reducing your tax burden through tax planning and tax optimization strategies.
Civil litigation
Our firm in Montreal and Quebec specializes in resolving disputes in business law, commercial real estate law, shareholder disputes, and debt collection.
Trademark
Protect your intellectual property rights! We handle the filing of trademarks, patents, and copyrights, in addition to providing advice on licensing agreements and trade secrets.
Fee charges
Affordable.
Fast
Effective solutions
By renowned lawyer(s)
Customer service
Available 24/7
7 days a week
Our expertise at your service

Tax strategy
Tax deductions and credits
Corporate reorganization
Voluntary Disclosure
Penalty and interest relief
Tax debt from Revenu Québec and CRA
Estate freeze
Countering tax fraud
Taxation of large companies
Formation of trusts
Address notice

Real estate law
Strategic advice, negotiation, and document drafting
Due diligence, title insurance management, and real estate brokerage
Legal support for real estate projects, loans, and property agreements
Co-ownership management, network construction, and real estate arbitration
Advice for the agricultural, mining, energy and public-private partnership sectors

Construction law
Obtaining permits for government projects.
Management of public submissions via the Quebec Submissions Office (BSDQ).
Bid and performance bonds.
Construction and real estate development contracts, including company and joint ownership agreements.
Building permits and procedures for registering legal construction mortgages.

Trademark
Information technology
Twin Lisbet supports its clients in the evolution of technology law and trademark law.
We guide our clients through regulatory issues, securing the protection of their innovations, while controlling the risks associated with the implementation and operation of these technologies. We also ensure their compliance, particularly with the Autorité des Marchés Financiers (AMF).
Our values
Communication with customers
The firm places particular importance on maintaining constant communication with its clients. This not only allows for regular updates on the progress of the case, but also provides objective and comprehensive insight into the challenges encountered. Effective communication is essential to anticipate potential difficulties related to the case. The firm therefore strives to adopt an educational and transparent approach to best support its clients.
Promote amicable solutions
During a tax audit, it is often essential to favour an amicable approach by negotiating with the tax authorities. The firm encourages this method due to the significant delays in litigation procedures and the stress that this can cause for clients. This approach, in addition to being quick, is generally more economical and allows cases to be concluded in a reassuring and efficient manner.
Offering personalized solutions
Each tax case presents specific particularities linked to the client's situation and the issues at stake in their case. The firm is committed to adopting a tailor-made approach by first carrying out an in-depth analysis of the situation (in particular the amounts of the adjustments and the probabilities of success). Then, it precisely defines the contours of the mission entrusted to the lawyer in order to offer comprehensive support adapted to the client's needs.

Promoting EQUALITY and integrity
We are committed to providing equal opportunities and promoting respect for the law.
Supporting our Canadian businesses operating abroad, while respecting national sovereignty and protecting Canadian interests.
Adapt quickly to technological developments and legislative changes in Canada to remain competitive and relevant on the international scene.

We welcome you to our Montreal and Bromont offices
Tax Specialist Montreal
Do you want to optimize your taxes? Do you need advice on international tax issues?
Companies
Do you need legal support for the creation, management or difficulties of a business (recovery, liquidation)?
Do you want to avoid the pitfalls of poorly prepared documents which can have serious consequences later?
Investments
Are you considering investing in and want to maximize your chances of success? Our expertise is based on tailor-made legal support for investors
Accompaniement
We favor a personalized and human relationship with each of our clients. Our priority is to understand your situation and expectations in depth in order to offer you the legal solution best suited to your specific needs.
The Twin Lisbet firm, established in Montreal and Bromont , is distinguished by a modern and multidisciplinary approach to law. We offer legal support tailored to the needs of our clients, whether they are businesses, non-profit organizations, or executives, with an emphasis on rigor and personalization.Expertise and areas of intervention
Our team works in strategic sectors such as commercial law, tax law, corporate law, and real estate law. We also offer specialized services in intellectual property, First Nations and Aboriginal law, and administrative litigation.
Among our main services:
Business law: support for the creation, management and development of companies, including mergers, acquisitions and restructuring operations, including commercial law and the drafting of contracts.
Commercial disputes : resolution of contractual disputes, shareholder conflicts, debt recovery, and management of directors' responsibilities.
Taxation: advice and representation in matters of tax planning, compliance, and tax litigation.