Business Formation and Corporate Services
Business Formation and Corporate Services
By DM Cantor Estate and Probate Practice (Formerly known as Cantor Law Group), a Top-Ranking Law Firm in Arizona for the last three years in a row by Ranking Arizona magazine! (2023, 2024, 2025, and 2026)


Featured in Image: Elizabeth Estes, Partner & Managing Estate Planning and Probate Attorney; David Michael Cantor, Founding Partner; and Nicholas Boca, Partner & Managing Family Law Attorney
Starting a business in Arizona requires careful legal planning from the very beginning. DM Cantor Estate and Probate Practice Attorneys have years of experience providing comprehensive business formation and corporate legal services for Arizona entrepreneurs, professionals, and closely held businesses.
With a strong foundation in Estate Planning and Trust Law, we offer a unique approach to business law that emphasizes asset protection, compliance, and long-term planning. Whether you are forming a new company or managing an existing business, the experienced DM Cantor Estate and Probate Practice Lawyers help you navigate Arizona business law with expertise.
Types of Arizona Business Entities
Choosing the correct business entity is critical to protecting your personal assets and positioning your business for growth and success. As Arizona Business Formation Attorneys, we assist clients with the creation of:
- Arizona Limited Liability Companies (LLCs)
- Arizona Corporations (C-Corps and S-Corps)
- Partnerships and Professional Entities
- Nonprofit Organizations and Foundations
Corporate Governance and Compliance in Arizona
Maintaining compliance with Arizona corporate requirements is essential to preserving liability protection and avoiding legal complications. DM Cantor Estate and Probate Practice Attorneys provide the corporate services, including:
- Operating Agreements and Corporate Bylaws
- Shareholder, Member, and Partnership Agreements
- Corporate Recordkeeping and Meeting Minutes
- Annual Reports and Compliance Filings
Our proactive approach helps Arizona business owners stay organized, compliant, and protected as their companies evolve.
Business Succession Planning for Arizona Business Owners
For many clients, a business represents a significant portion of their estate. DM Cantor Estate and Probate Practice Attorneys help Arizona business owners integrate Business Succession Planning into their overall Estate Plan.
We assist with strategies to address retirement, incapacity, or transfer of ownership while minimizing disruption, protecting family wealth, and preserving the value of the business.
Ongoing Legal Counsel for Arizona Businesses
We serve as trusted legal counsel for Arizona businesses at every stage of growth. From Formation to Succession, our Firm provides practical expert legal guidance tailored to your goals, industry, and long-term vision.
If you are looking for an Arizona Business Formation Attorney or need corporate legal services, we encourage you to schedule a consultation to discuss how we can support your business.
Business Formation FAQs
What is the difference between an LLC and a corporation?
An LLC (i.e. Limited Liability Company) generally offers flexibility, simpler management, and pass-through taxation, while a corporation provides a more formal structure that may be better for raising capital or multiple owners. Each has advantages depending on your business needs. DM Cantor Estate and Probate Practice Lawyers can advise you on which best fits your situation.
Do I need an operating agreement or corporate bylaws?
Yes. These documents outline how the business is managed, how decisions are made, and what happens if an owner leaves or passes away. They are critical for protecting owners and avoiding disputes.
Can proper business formation help protect my personal assets?
When properly formed and maintained, certain business entities can help shield personal assets from business liabilities. However, this protection depends on correct setup and ongoing compliance.
Should my business be included in my estate plan?
Yes, business interests often are one of the most valuable assets in an estate. Coordinating business documents with your Estate Plan helps ensure a smooth transfer, reduces Probate issues, and protects your family and partners. Ownership interest, management rights, and Succession Plans should be clearly addressed in your Estate Plan to avoid confusion, conflict, and court involvement.
Can a trust own a business?
In many cases, yes. A trust can own an interest in an LLC or Corporation, which may help with probate avoidance, asset protection, and long-term planning goals.
When should I update my business or corporate documents?
You should review and update documents when ownership changes, new partners are added, laws are changed, or significant life events occur, such as Marriage, Divorce, Retirement, or updates to Estate Planning.
Work With a Phoenix Business Formation and Corporate Services Attorney Today
Schedule your free consultation with one of our experienced Phoenix Business Formation and Corporate Services Attorneys at DM Cantor‘s Estate and Probate Practice. For personalized legal guidance on any estate planning matter, call us at (602) 710-1313 to get started with your consultation.
EXCELLENT Based on 508 reviews Posted on WendyTrustindex verifies that the original source of the review is Google. Thank you to attorney Caleb McKay for making this transition easy and quick.Posted on cory whalinTrustindex verifies that the original source of the review is Google. Nik and Robin did an amazing job helping a friend of mine through her divorce!!Posted on Josephine JacksonTrustindex verifies that the original source of the review is Google. Most like everyone else I didn’t know who to get to represent me in my divorce. With so many lawyers to choose from how do you know who is right. I just happen to find Cantor Law Group just by searching divorce lawyers and I am so happy I picked them. When I went to my consultation from the time I walked in to the time I left I knew I had made the right decision. From the receptionist to the assistant to meeting and talking with Caleb McKay I felt welcomed and that they are there to help me. Anytime I needed to contact Caleb or his assistant I could and hear back either the same day or the next day. There were times I felt overwhelmed especially in the beginning with all the paperwork but they helped me out tremendous. Caleb and his staff were in constant contact with me and never made me feel lost or left out. They made sure I knew what the next step was and ready for it. I cannot thank them enough for all they have done for me. I highly recommend Cantor Law Group
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