GOVERNMENT CONTRACTS
My military experience benefits clients seeking government contracts.
My military experience benefits clients seeking government contracts.
Contact The Firm
Business Guidance Backed by Decades of Experience
Based out of Concord, Massachusetts, the Call Law Office of Rosario Mario F. Rizzo provides businesses across the state with the guidance they need to achieve their goals. When a business retains my services, I become a part of the team — learning the important details necessary to steer the client toward success.
I advise business clients in variety of areas, including:
- Organizing the business
- Business strategy
- Business litigation
- Corporate governance
- Contract formation
Having been in practice for more than 37 years, 29 of those years as a solo practitioner, I have developed creative strategies for helping business clients achieve the results they want in the most efficient, cost-effective manner possible.

Use the Law to Your Advantage
Call 978-371-2500 or request an appointment online to find out more about how you can use the law to protect your business interests and maximize profitability.