Mathew J. Todaro
Partner
Mat works closely with clients to solve complex regulatory matters. When necessary, he also defends clients facing inspections or enforcement proceedings.
Mat’s experience and passion for his work have translated into a strong record of success in defending clients in enforcement proceedings specifically concerning federal regulatory matters. Mat defends and negotiates on behalf of his clients under statutes such as the Clean Water Act, EPCRA, and FIFRA, and with a particular focus on Section 112(r) of the Clean Air Act. He also represents clients in complex, multi-party CERCLA matters for sites listed on EPA’s National Priorities List.
Mat routinely advises clients facing an array of regulatory compliance challenges involving the ever-changing landscape of chemical regulation including PFAS, private and agency-supervised environmental remediations, and product labeling including California’s Proposition 65. Mat works closely with clients engaged in wastewater treatment and waste disposal to secure federal and state permits and to develop creative and innovative legal and policy solutions. Mat also assists clients with OSHA compliance and defense, focusing on the development of comprehensive and effective Environment, Health, and Safety programs.
In all aspects of his work, while serving as outside counsel, Mat prides himself on becoming a dedicated and integrated member of his clients’ teams, much like a devoted inside counsel.
Mat’s experience includes clerkships with the U.S. Department of Justice’s Environment and Natural Resources Division and the Office of General Counsel within the Massachusetts Department of Environmental Protection. During law school, he was awarded an honors certification in environmental law, selected as a Rappaport Fellow, and elected President of the Environmental Law Society. Prior to law school, Mat was the International Policy Director for one of the nation’s largest environmental policy networks, working directly with members of the U.S. State Department and Congress on the issue of climate change. Following two years with Teach For America, for a “break,” Mat rode his bicycle across the country in 52 days—Seattle to Maine, to be exact.
In the rare moments when Mat is not at his desk or at a client’s facility, he and his wife spend every moment possible enjoying their two incredible children.
Learn more about the third-party ratings, rankings, and selection processes used for inclusion.
“HE’S OUTSTANDING! MAT HAS BEEN INSTRUMENTAL IN MANY SUCCESSES OF OUR RECENT ENVIRONMENTAL MATTERS.”
Verrill’s Wastewater & Water Utilities Group focuses on local, state, and federal regulation of suppliers and users of water and wastewater services throughout New England.
Verrill Secures SJC Victory for Boston Legacy FC in White Stadium Litigation
Verrill has secured a significant appellate victory for Boston Legacy FC in the litigation challenging the redevelopment of White Stadium in...Robert Keach Discusses First Brands Chapter 11 Case in Law360
Verrill attorney Robert Keach was recently quoted in a Law360 article examining the rejection of First Brands Group's Chapter 11 plan and the...Cybersecurity and AI Governance: Scott Anderson Featured in Massachusetts Lawyers Weekly
Verrill Managing Partner Scott Anderson was recently featured in Massachusetts Lawyers Weekly discussing how law firms can build attorney buy-in for...97 Verrill Attorneys Recognized by Best Lawyers® 2027, Including Four Named Lawyers of the Year
AUGUSTA, Maine, BANGOR, Maine, BOSTON, Mass., PORTLAND, Maine, and WESTPORT, Conn., (August 20, 2026) – Verrill is proud to announce that 97...After 45 Years, the IRS Speaks on DCAP Nondiscrimination Testing – And It’s Good News
Employers that provide a Dependent Care Assistance Program will be pleased to learn that for the first time in 45 years, the IRS has issued guidance...U.S. Courts Highlights Annabel Rodriguez’s Journey from Fellow to Mentor
Verrill attorney Annabel Rodriguez was featured in a recent U.S. Courts article titled “From Fellows to Mentors: Alumni Share Lasting Lessons from...Robert Keach Discusses Bankruptcy Auction Strategy in Law360
Verrill attorney Robert Keach spoke with Law360 article examining the complex bankruptcy auction process that resulted in the sale of 23 summer...Martha Gaythwaite Featured in Portland Press Herald Coverage of Sig Sauer Trial Victory
Verrill attorney Martha Gaythwaite was highlighted in media coverage of a federal trial in Bangor involving firearm manufacturer Sig Sauer. As...Law360 Quotes Robert Keach on Senate Bill Affecting Small Business Restructurings
Verrill attorney Robert Keach was recently quoted in a Law360 article discussing federal legislation that would permanently restore the $7.5 million...