Chief of Staff
George Helmy serves as Chief of Staff to the Governor.
A native of Jersey City, Helmy served as State Director to U.S. Senator Cory Booker for three years, serving on the Senator's senior staff and overseeing the day-to-day operations of his New Jersey offices. Prior to serving as State Director, he worked as Senator Booker’s state office Deputy Chief of Staff for two years. Prior to serving in Senator Booker’s office, he worked in the private sector with two Fortune 100 companies and served as an aide to the late U.S. Senator Frank Lautenberg, handling issues such as gun safety and financial affairs.
Helmy currently lives in Morris County with his wife and two children. He received his Bachelors of Arts from Rutgers University and a Master’s degree from Harvard University.
Chief Policy Adviser
Kathleen Frangione serves as the Acting Chief of Staff and Chief Policy Advisor.
Previously, she worked in the Washington, DC, policy and political consultancy the Signal Group, where she was an Executive Vice President. She previously served as Senior Policy Advisor on the U.S. Senate Foreign Relations Committee under then-Senator John Kerry, acting as lead staffer on climate change issues. She also was a legislative staffer in Kerry’s Senate office, overseeing domestic and international environment, energy, and natural resources issues.
She is a graduate of Harvard College and holds a master’s degree from Yale University.
Matt Platkin serves as Governor Murphy's Chief Counsel.
Previously, He served as Policy Director for Murphy for Governor. In that capacity, Matt managed the campaign’s internal research and policy team and coordinated substantive positions taken by then-candidate Phil Murphy. He joined Murphy for Governor at the campaign’s launch in May 2016, after having served in a similar role for New Way for New Jersey since 2015.
Prior to joining New Way for New Jersey, Matt was an attorney at Debevoise & Plimpton LLP in New York, where his practice focused on criminal and regulatory investigations. He also maintained an active pro bono practice, representing indigent clients facing criminal and removal proceedings in federal and immigration court. He is admitted to practice in New Jersey and New York, as well as in the U.S. District Courts for the Eastern and Southern Districts of New York.
Matt has been active in New Jersey and national Democratic politics, having worked for Senator Cory Booker’s 2013 Senate campaign as well as having advised various state and federal campaigns across the country. Matt began his career working on economic policy at The Brookings Institution in Washington, D.C., where he advised members of Congress on policies to promote economic recovery and job growth in the wake of the 2008 financial crisis.
Matt has also served as a board member of America Needs You – New Jersey, an organization that provides mentoring and professional development to first-generation, low-income college students in New Jersey.
Matt is a product of New Jersey’s public schools and is a graduate of Madison High School. He holds a B.A. with distinction and Phi Beta Kappa from Stanford University, and a J.D. from Stanford Law School, where he earned pro bono distinction and served as President of the American Constitution Society and as an Editor of the Stanford Law Review. Matt and his wife, Sophia, reside in Montclair.
Director of Communications
Mahen Gunaratna serves as Governor Murphy's Communications Director, leading and managing the Governor's communications team.
He previously served as Deputy Communications Director to New York City Mayor Bill de Blasio and, prior to that, worked as the Mayor’s Research Director and as an aide to his mayoral campaign.
In 2016, he served as Florida Communications Director for Hillary Clinton's presidential campaign during the general election and as Florida Press Secretary and Connecticut Press Secretary during the primary. In 2012, he worked as New Mexico and Arizona Communications Director for Obama for America, serving as the President’s regional spokesman for the Southwest.
He is a former Communications Director to Congresswoman Frederica Wilson (D-FL) and Press Secretary to Congressman Kendrick Meek (D-FL). In 2010, served as Research Director to Congressman Meek’s campaign for U.S. Senate.
Mahen is a graduate of Georgetown University.
Deputy Chief of Staff for Legislative Affairs
Justin Braz serves as Deputy Chief of Staff for Legislative Affairs.
Previously, he served as Labor Director for Victory 2017 and was Chief of Staff to Assembly Budget Chairman Gary S. Schaer from 2013 until August 2017. He also was the New Jersey Political Coordinator for 1199 SEIU and Chief of Staff to Assemblywoman Annette Quijano.
Justin is a national board member and founding member of the New Jersey Chapter of the New Leaders Council, a leadership and professional development organization. He is a graduate of Penn State University.
Deputy Chief of Staff of Outreach
Deborah previously served as a statewide organizing expert at the New Jersey Education Association. She specializes in building statewide campaigns and coalition building, with educators, advocacy organizations, parents, faith-based leaders, and community members. Deborah's work includes both issue and electoral campaigns, ranging from community schools to the gubernatorial race. Deborah has worked as a community organizer and lobbyist for nearly two decades in New Jersey, including as parent advocate in her hometown, NJEA Associate Director of Government Relations, and Legislative Director of New Jersey Working Families.
Deborah graduated cum laude from Dartmouth College, and holds a masters and Ph.D. from UCLA in Anthropological Archaeology with a specialization in Latin American cultures prior to Spanish contact, where she was a Fulbright scholar.
Deputy Chief of Staff for Economic Growth
Joe Kelley serves as Deputy Chief of Staff for Economic Growth.
Previously, he served as Deputy Campaign Manager and Finance Director for Murphy for Governor. His past experience includes working with numerous progressive candidates and causes, including United States Senator Chris Murphy (D-CT), the 2012 Democratic Convention Host Committee, and NARAL Pro-Choice America. In the 2010 election cycle, Joe served as Finance Director to U.S. Senator Richard Blumenthal (D-CT).
Joe is a graduate of Dickinson College in Carlisle, PA with a B.A. in American History.
Chief of Staff to First Lady Tammy Snyder Murphy
Stephanie Lagos serves as Chief of Staff to First Lady Tammy Snyder Murphy.
Previously, she was a Senior Policy Advisory to the Murphy for Governor campaign. Prior to that, she served as Deputy Chief of Staff and Legislative Director to Assemblyman Schaer.
Stephanie holds a Master’s of Science in Public Policy and Management from Carnegie Mellon University and a Bachelor’s of Science Degree in Biology, Ecology, and Environmental Science from Christopher Newport University. She served for over two years in the United States Peace Corps working on Environmental Sustainability and Diplomacy.
Deputy Chief of Staff of Intergovernmental Affairs
Deputy Chief Counsel
Director of Authorities
Brian T. Wilton serves as Deputy Chief Counsel of the Authorities Unit, which provides oversight of the governance and operations of more than 50 independent State and bi-state agencies on behalf of the Governor.
Prior to joining state government, Brian was a practicing civil litigation attorney and municipal prosecutor. In addition to legal practice, he served as a councilman and Mayor in the Borough of Lake Como from 2005 until 2018. In conjunction with his municipal service Wilton was an active member of the New Jersey League of Municipalities legislative committee.
He holds a B.A. in History with a minor in Political Science from the University of Scranton and a J.D. from Seton Hall University School of Law.
Press Secretary and Deputy Communications Director
Dan Bryan serves as Press Secretary and Deputy Communications Director to Governor Murphy.
Previously, Dan served as Communications Director for Transition2018, Governor Murphy’s gubernatorial transition committee. He served the Murphy for Governor campaign as a Senior Advisor for Communications and Political Outreach, a role which included spearheading the campaign’s digital outreach operations. Dan also served as Chief of Staff to Hoboken Mayor Dawn Zimmer from 2009 to 2015.
Deputy Chief Counsel
Parimal Garg serves as Deputy Chief Counsel.
Previously, he served as a Senior Policy Advisor during the gubernatorial campaign, helping to formulate the campaign’s substantive positions. Prior to joining the campaign in August 2016, he clerked for New Jersey Supreme Court Chief Justice Stuart Rabner. He previously worked as an attorney at Paul, Weiss, Rifkind, Wharton & Garrison LLP in Washington, DC, where his practice focused on antitrust matters, financial investigations, and appellate arguments.
Garg received his B.A. from Georgetown University, magna cum laude, and J.D. from Harvard Law School, cum laude.
Deputy Chief Counsel
Kate McDonnell serves as Deputy Chief Counsel.
Previously, she served as General Counsel to the Assembly Majority Office, a position she has held for eight years. Prior to becoming General Counsel, she served as an Associate General Counsel in the Majority Office, where she worked in a variety of policy areas.
McDonnell is a magna cum laude graduate from the University of Notre Dame and holds both a J.D. from the Rutgers School of Law – Camden and a Master’s Degree from Rutgers – New Brunswick’s Bloustein School of Policy and Planning.