24/7 Emergency Phone - Bail Hearings, Immigration Deportation, Police Interview Requests and Surrender Demands - Call Now!

24/7 Emergency Phone - Bail Hearings, Immigration Deportation, Police Interview Requests and Surrender Demands - Call Now!
+12892752602

Business Lawyer Toronto

Business Lawyer Toronto

We have experience representing businesses all across Canada, and have extensive knowledge of both federal and provincial laws and regulations. If you’d like to speak with us in person, lease use the information on our contact page or click here.

Business Lawyers With Experience

At Proton Law we offer a wide range of legal services, and have served as trusted legal advisors to businesses of all sizes. Our team of business lawyers has many years of experience in a broad range of legal matters such as incorporation, partnership and shareholder agreements, purchase and sale of a business, commercial leases, share transfers, and asset purchases.

At Proton Law Firm, we develop close business and personal relationships with our clients, and help them grow their business throughout the years. By taking the time to understand your business we are better able to:

  • Offer informed advice
  • Serve your immediate legal needs
  • Provide long term solutions

We have experience representing businesses all across Canada, and have extensive knowledge of both federal and provincial laws and regulations. If you’d like to speak with us in person, lease use the information on our contact page or click here.

  • Offer informed advice
  • Serve your immediate legal needs
  • Provide long term solutions

Got A Case? Need Legal Help?

Business Law Services

Incorporation

When starting a business, one of the first decisions you must make is whether to incorporate your business or not. When a company incorporates, it becomes its own legal business structure set apart from the individuals who founded the business. Incorporating a business affects many different aspects of the business such as liability, taxation, control of the business, and finances. When making this choice it is important to seek legal counsel in order to weigh your options and make an informed decision.

Partnerships & Shareholder Agreements

Partnership and Shareholder Agreements are agreements that clarify your rights and obligations as well as the rights and obligations of all the partners and shareholders of a business. These agreements are a set of rules that govern the company as well as the relationship between all the partners and shareholders. It is important that these agreements are specific, non-ambiguous, and touch upon all major issues and potential problems that may arise when operating a business.

Purchase & Sale Of A Business

When purchasing a business, whether it be a retail operation, service enterprise, manufacturing company or a distribution network, we will assist you in negotiating the purchase or sale price and conditions. Our Business Law group consists of some of the best business lawyers in Toronto who will ensure that your rights are protected.

Commercial Leases

Our attorneys have years of experience in the drafting and negotiating leases for retailers, manufacturers, service companies and professional practices, and can suggest creative and effective modes of business development.

Share Transfers

New shareholders and business partners must be properly incorporated into a business. Proper incorporation requires a share transfer agreement to be drafted. Here at Proton Law, our attorneys have the skill and knowledge necessary to help you draft a share transfer agreement that will protect you and the structure of your business.

Asset Purchases

An asset purchase requires an asset purchase agreement (APA), which is an agreement between a buyer and seller that finalizes the terms and conditions related to the purchase and sale of a company’s assets. Whether you are the buyer or purchaser, we will help you draft an agreement that reflects your best interests.

Testimonials

What our clients are saying.

If I could give David Costa more than 5 stars I would. The moment that I called him in 2015, I knew right away that he was the right person to represent my son. He gave my son a list of things to do to help his case. David replied to every email that I sent to him and answered all my questions no matter how many times I asked the same questions. He even talked to my son when he thought my son was not doing enough to get the best possible outcome. We are pleased with the outcome of the case. Excellent lawyer! Highly recommended! Definitely Toronto’s Top Lawyer!
Rusty Moore
Rusty Moore
15:55 16 Jan 19
David Costa was my brother’s defense lawyer on a first degree murder charge. I called the lawyer the moment my brother was arrested. There was absolutely no physical evidence against my brother. There were alibi witnesses and coroner evidence that he could not have killed the victim. And Mr. Costa did everything we asked him to do as our lawyer. He called the alibi witnesses, he made sure all evidences are preserved, he hired a PI and did an investigation of his own. He did everything he could to save my brother from jail. Our whole family is grateful to David Costa for his knowledge, experience, support and strong motivation. David is a very good man.
Jeffrey Wen
Jeffrey Wen
02:34 27 Nov 18
The charges I had were dismissed, however along the way I spoke to a couple lawyers. I stuck with David because I could tell he had a level of knowledge others didn’t. He also was always very quick to get back to me. If I ever need a lawyer in the future it will be David for sure and I also recommend him to anyone needing legal assistance.
James Obryant
James Obryant
17:02 15 Jan 19
The best adoption lawyer in Toronto! David Costa walked us through everything, and was with us every second on the big day! We did not have many face to face meetings, as he communicates very well via email. This is definitely a lawyer who takes his time to do it correctly. We honestly can’t thank him enough!
Ruth Bowen
Ruth Bowen
02:34 13 Jan 19
Mr. Costa is a great lawyer. He is a professional who always answered my calls/emails promptly and kept me informed on the latest information regarding my case. I am happy with the outcome and I recommend him to anyone who needs a defense lawyer.
Frank Elliott
Frank Elliott
06:28 13 Jan 19
From my experience, as a client and referring clients to Proton Law Firm keeps satisfying me and referred family, friends, and business contacts. They are easy to reach, easy to talk to, and make what can be a complex legal system very manageable .
Benji Teixeira
Benji Teixeira
17:41 09 Apr 19
Excellent lawyer with great work ethics, professionalism, knowledge and understanding. I hired him to represent me for traffic violation. He explained me everything about the case and expected outcomes. He studied my case in detail and in the end got the case dismissed. Highly recommended.
Willie Sweeney
Willie Sweeney
16:47 05 Jan 19
My family and I are grateful for the positive experience we had with Proton Law firm. Kowlasar Misir, our Lawyer was extremely honest, thorough and trusting through out the entire process of our family case. We had the pleasure of meeting with Kowlasar for a second time recently and again the help and understanding surpassed my expectations.
Tania E
Tania E
15:14 28 Aug 19
Mr. Costa was a great help with my custody case. He walked me through the process step-by-step and gave me some useful tips. I am relieved now that I got a full custody of my daughter. Back than I was quite shaken by the circumstances and his confidence really was just what I needed.
Jeanne Axy
Jeanne Axy
03:25 15 Sep 19
Back in 2017, my nephew was accused of a fraud over $5000, he was only 19 and my family felt horrible for him. Proton Law did everything to defend him and was able to help him. We are very grateful to David and his team and strongly recommend them.
Katie Quirk
Katie Quirk
12:12 17 Sep 19
David was handling my DUI case and I could not be more grateful. I gave him a call right after I got arrested, he calmed me down and gave me an action plan. I don’t know how things would turn out if I would go with another lawyer. This guy is worth every penny spent on his services.
Clyde Wiley
Clyde Wiley
09:05 19 Sep 19
Proton Law was incredible experience from day one. Very intelligent, compassionate and accessible team, I felt like they actually cared about my case.  I strongly recommend them for criminal defence cases (speaking from personal experience).
Mary Schmitt
Mary Schmitt
04:30 26 Sep 19
Back in 2009 I was a troublesome young man and managed to get a criminal record. Time have passed and I changed, but my record remained as a reminder of my past, reminder that made my life more difficult than needed.  I was referred to David Costa by one of my friends who also had a similar experience. He helped me to get a pardon and today my record is clean. I feel like that weight is finally off my shoulders.
William Palmisano
William Palmisano
03:11 27 Sep 19
Thanks to these guys I was able to close the deal on my dream house! I can’t stop braging about Proton Law, they are an amazing team and deserve all the credit.
Freddy Bishop
Freddy Bishop
02:46 09 Oct 19
My son was arrested for possession of Schedule 1 drug back in January. I was completely mortified. David did an amazing job minimizing penalties, he was there for our family throughout the whole process. I strongly recommend Proton Law to anyone who needs help to deal with criminal charges.
Nicolas Lane
Nicolas Lane
07:50 12 Oct 19
David is so on point! He worked on my criminal defence case, great guy and great outcome. Would give him 10 stars if I could.
Gillian Smith
Gillian Smith
08:50 29 Oct 19
David worked on my sister in law sponsorship application. She is from Bulgaria and the immigration process from that country to Canada is pretty complex. My brother told us David was always reachable, answered every question they had and most importantly, my sister in law is now in Canada with us!
Karen Gallo
Karen Gallo
08:42 08 Nov 19
David is very professional and thorough. He helped me to deal with my speeding over 50 charge. Great job!
Bahareh Shai
Bahareh Shai
19:13 21 Jan 20
Best Lawyer ever! dropped my charges a few years ago, still keep in touch with him! really appreciate his work and effort! life changing ! He's the best lawyer in the field!
Lucy Zimmerman
Lucy Zimmerman
19:29 19 Feb 20
I was refered to David by a good friend of mine, when I needed help the most. It was a difficult time for me and working with him on my side really helped me to get through it. I recommend David and his law firm to anyone who needs help with criminal law.
Terri Burningham
Terri Burningham
03:37 17 Feb 20
I had a DUI charge and was very anxious about it as you can imagine. Looking for a bail lawyer I scheduled meetings at several law firms. Proton was my third meeting and the moment we set down with him I knew he should represent me. He is compassionate and honest guy who genuinely wants best for his clients. I can't thank him enough for all the help with my case.
Sean Keller
Sean Keller
15:12 25 Feb 20
I had GREAT experience hiring mr. Proton as my bail lawyer, highly recommend!
Scott Chen
Scott Chen
16:07 26 Feb 20
Business Lawyer Toronto