20+ years

I hold a Ph.D. in Economics from Johns Hopkins University.

I served on the commission established to achieve long-term viability of the New Hampshire Retirement System, and was appointed by two Governors to serve as the Chairperson of the Board of the New Hampshire Retirement System, an office I held for five years. I am a former member of the Federal Reserve Bank of Boston's New England Public Policy Center Advisory Board, and the Josiah Bartlett Center for Public Policy. I have also served on a number of legislatively-established study commissions, including electric utility property taxes and education funding.

I have a PhD in Economics and have been an economist at Gallagher, Callahan & Gartrell, in Concord, New Hampshire for more than 25 years.

I regularly testify before the New Hampshire Legislature on behalf of a range of business and non-profit clients. I work on matters before regulatory agencies and have appeared as an expert witness regarding fiscal and economic impacts of energy infrastructure projects. I have also authored studies and provided strategic advice on the effects of a statewide property tax, various business tax proposals, and public investments and infrastructure.

20+ years

Forty Under 40 (2004) Recognition by statewide newspaper of those under 40 making an impact in NH.

President's Award - NH Dental Society (2011)

Extra Mile Award (2014) NH Manufactured & Modular Housing Association

6-10 years

Kate has a strong background in public policy and brings over fifteen years of government experience to the Dupont Group. She has served on the staffs of US Congressman Charles F. Bass, US Congressman Mario Diaz-Balart, US Senator John E. Sununu and US Senator Kelly A. Ayotte. Kate also served as the Political Director for the New Hampshire Republican State Party's House PAC in 2010. She has also spent time in the private sector, focusing on the communications and marketing fields and aiding candidates in message development, presentation and design. Kate's professional focus includes communications, energy and health care. Additionally, she works with the Dupont Group public relations division White Birch Communications Group where she manages the firm's public policy conferences. Kate is currently an adjunct faculty member at New England College Graduate Programs and Granite State College.

Kate hold a Bachelor of Arts degree from Saint Anselm College and a Master of Science in Political Science with a concentration in Professional Politics from Suffolk University. Kate serves as the co-chair of the New Hampshire State Society Annual Golf Tournament, which benefits the group's Education Stipend Fund, providing stipends to NH College students pursuing internships in Washington DC. Kate also serves as Secretary on the Manchester Development Corporation Board, which is a 501 (C)(4) non-profit development corporation that supports the economic development initiatives of the City under the direction of the Board of Mayor & Aldermen and is a member of the Board of Speedway Children's Charities. She also serves as the Executive Director for the NH Association of Counties and is a member of the board of the National Council of County Association Executives.

11-15 years

I am selected as a top administrative law attorney in Concord NH by Super Lawyers with a Rising Stars designation for 2017-2021.

I have extensive experience before the NH Banking Department.

I am an appointed member of the NH Supreme Court's Access to Justice Commission.

I am a lawyer/lobbyist and current president of Gallagher, Callahan & Gartrell, P.C.. My experiences as an advocate span all levels of NH state government, ranging from the State House halls to the courts.

Maura Weston brings a wealth of knowledge and experience in political and legislative advocacy to our Concord office.

Maura previously served as President and Founder of MM Weston & Associates. With extensive experience representing a wide range of clients before the New Hampshire legislature and regulatory agencies, she specializes in crafting and executing both short- and long-term legislative strategies, drafting testimony and working closely with policymakers to advance client interests. After founding her own government relations practice, Maura successfully represented clients in key sectors such as telecommunications, healthcare, energy and contract procurement.

Her notable achievements include advocating for the deregulation of VoIP services, reforming wireless facility siting processes and advancing net energy metering laws to expand renewable energy markets. Maura has also played a pivotal role in creating new healthcare legislation for collaborative practice agreements and helped invalidate restrictive covenants in physician employment contracts.

Prior to founding MM Weston & Associates in 2006, Maura was a Partner at Rath, Young, and Pignatelli, where she honed her expertise in government relations. Earlier in her career, she worked as an Associate Attorney and Law Clerk at the same firm.

Maura holds a Juris Doctor from the University of New Hampshire School of Law and a Bachelor of Arts in Political Science from the University of New Hampshire. In addition, she is an active member of the American Bar Association and New Hampshire Bar Association and became the sole New Hampshire member of the National League of Women Lobbyists.

6-10 years

Worked with legislators to pass and hold votes on the 2018 Budget out of the House. Only two House Democrats voted against the final budget.

Worked with labor leaders and community partners on the committee vote and floor fight to kill so called right to work in 2014 and 2016.

Worked with the Speaker's Leadership team to shape the Agenda for House Democrats.

Served as point staff person for the Speaker during budget negotiations with the Governor and his staff.

Scripted floor speeches and scripted questions for committee members during key hearings.

Created the New Hampshire Campaign for Voting Rights which continues to be the leading voice on voting rights issues in the state.

Government Affairs Advisor, Preti Strategies.

Communications and Policy Director, NH Speaker of the House.

Political and Field Director, America Votes New Hampshire.

Education: B.A. Political Science, Emmanuel College. Boston, MA May 2008.

6-10 years

20+ years

Presented and moderated panels at the New Hampshire Business and Industry Association's annual energy symposiums.

Presented at Northeast Energy and Commerce Association's "Hot Topics in 2024 New England Public Policy Webinar."

Recipient of the New Hampshire Business and Industry Association's 2005 "Above and Beyond" award.

I appear before the New Hampshire Legislature, state agencies (e.g., the Department of Energy, Department of Health and Human Services, and the Department of Insurance) and boards (e.g., Prescription Drug Affordability Board) for public hearings, work sessions, testimony, and presentations.

I am a government and regulatory affairs professional with 24 years of experience representing clients before the New Hampshire General Court and Executive Branch agencies. I work collaboratively with clients and colleagues to develop, implement, and adapt strategies for communicating, negotiating, and promoting public policies that advance client goals.

I maintain positive working relationships and open dialogues with state officials, stakeholders, and client team members as I advocate for client positions. I am a trusted and respected source of information and appear before the New Hampshire Legislature, state agencies, and boards for public hearings, work sessions, testimony, and presentations. I have worked on public policy issues and legislative and regulatory matters related to energy, environment, health care, elder law, transportation, business strategies, and economic and market analyses.

Prior to working in the government relations field, I was an energy policy analyst in the New Hampshire Governor's Office of Energy and Community Services, where I helped advocate for the Governor's preferred policies on electric industry restructuring.

Mike Vlacich brings over 25 years of experience in public policy, administration and government at every level to open Cornerstone's Concord, New Hampshire office.

He joins the firm following his time at the United States Small Business Administration (SBA), where he was appointed by President Biden to the role of regional administrator. He was responsible for overseeing SBA programs, offices and operations in the SBA's New England region which serves Connecticut, Maine, Massachusetts, New Hampshire, Rhode Island and Vermont.

Prior to this role, Mike held several positions in the Office of Sen. Jeanne Shaheen (D-NH) with the latest being senior advisor. He provided support to the Senator, Chief of Staff, Legislative Director, State Director, scheduling department and Communications Director on policy, communications and other strategic imperatives. He also held key roles in Sen. Maggie Hassan's office (D-NH) and Gov. John Lynch's office as director of the New Hampshire Division of Economic Development.

Along with his government involvement, Mike was president and CEO of a higher education trade association, the New Hampshire College and University Council, a member of the University System of NH Board of Trustees, UNH Alumni Association Board, the New Hampshire Community Development Finance Authority, NH EPSCoR Statewide Committee, New Hampshire Small Business Development Council Advisory Committee, New Hampshire Workforce Opportunity Council and the Governor's Save Our Shipyard Commission.

He has received the New Hampshire Business Review Business Excellence Award. He also earned the New Hampshire Department of Resources and Economic Development Award for Excellence, the Business and Industry Association of New Hampshire's Above and Beyond Award and was ranked on the Business NH Influencer Index.

Mike received his bachelor's in political science from the University of New Hampshire.

11-15 years

John has over 45 years of experience working as a corporate CEO and government agency administrator. John served in the administrations of three United States Presidents. He served as State Executive Director of the North Carolina Farm Service Agency from 1981 to 1992, under Presidents Ronald Reagan and George H.W. Bush. In April 2001, John was appointed by President George W. Bush to serve as the State Director of USDA (U.S. Department of Agriculture) Rural Development for North Carolina.

6-10 years

Simon joined Sheehan Phinney Capitol Group in 2015 after serving for 10 years as a staff member for two New Hampshire U.S. Senators, John E. Sununu and Kelly Ayotte.

During Simon's tenure as a senate staffer, he worked on many in-state issues, which led to him developing meaningful relationships throughout the state and in state government that now provide our clients with a deep network to address concerns.

Since joining the firm, Simon has been involved in many key legislative issues at the State House. With his experience in public service, commitment to his clients, and the respect he has built on both sides of the aisle, Simon has become a go-to advocate who has served Capitol Group's clients well.

Simon was raised in a political family. His grandfather, Meldrim Thomson Jr., served three terms as governor of New Hampshire in the 1970s and his mother served three terms as a state representative.

As a third generation participant in New Hampshire's political process, Simon has developed his own network of elected officials and state agency staff members, which gives him insight on the innerworkings of the State House and throughout state government.

Simon, his wife Liz, and their two sons live in Merrimack, N.H. where he has served as a member of the town's Conservation Commission. He currently serves on the board of directors of the Greater Nashua YMCA and was recently installed as an incorporator with Franklin Savings Bank.

6-10 years

Mr. Cuzzi launched Prospect Hill Strategies in 2012. Today, David brings over two decades of experience to benefit some of New Hampshire's largest and smallest companies. The results achieved in both New Hampshire and Washington, DC for a diverse client roster demonstrate the Firm's ability to provide full service public affairs and government relations solutions to organizations with varying needs across a range of industries.

David previously worked for BAE Systems' Electronic Systems sector and its legacy businesses in Nashua, NH, in the roles of Manager, Business Development and Director, Government Relations. As a Business Development Manager, he led the strategy, resource planning, and execution of efforts to maintain core business and capture new business for a product line with annual sales of $240 million, including one of the company's most important programs. As Government Relations Director, David was responsible for advocacy at the federal, state and local levels for the Nashua, NH-based sector, which then employed 9,000 people at 16 sites across 7 states, with annual sales of $3.5 billion.

Prior to joining BAE Systems, David served as a top aide to then-U.S. Senator John E. Sununu (R-NH) on Capitol Hill, advising the Senator on National Security, Judiciary, Law Enforcement, and Veterans' matters, and all issues pertinent to the Senator's service on the Homeland Security and Government Affairs Committee. Mr. Cuzzi played a critical role in reversing the Department of Defense's recommendation to close the Portsmouth Naval Shipyard in the 2005, and was a key negotiator in the drafting and passage of legislation reauthorizing the USA PATRIOT ACT in 2006 and 2007, and reforming the Committee on Foreign Investment in the United States in 2007.

Mr. Cuzzi also served in New Hampshire and Washington, DC as an aide for two members of the U.S. House of Representatives, handling a wide portfolio of issues, including all committee work for a member of the Appropriations Committee. His other career assignments include posts with Podesta Associates in Washington, DC, Putnam Investments in Andover, MA, Bob Dole's 1996 New Hampshire Presidential Primary campaign, and the National Restaurant Association in Washington, DC.

David was born and raised in Waltham, MA. He is a graduate of St. Anselm College, and lives in Bedford, NH with his wife, Christina, and their twin boys. An avid sports fan and golfer, Mr. Cuzzi is active in business and civic organizations. He is honored to serve on the following Boards of Directors: Elliot Health System, McAuliffe-Sheppard Discovery Center, NH Scholars, NH Research and Industry Council, Rivier University President's Circle, and the New Hampshire Advisory Committee of the U.S. Global Leadership Council. David is Chair of the New Hampshire State Society's annual Educational Opportunity Fund golf tournament, and was an appointed member of the of the NH Telecommunications Planning and Development Advisory Committee, and Board Vice-Chair of the Manchester Community Health Center.

Kirsten Koch joined Cornerstone's Concord team in October 2024, serving as Vice President to assist with executing strategic client initiatives and helping them cultivate strong relationships throughout the state.

Kirsten came to the firm following her time at the Business & Industry Association of New Hampshire (BIA) most recently serving as Vice President of Public Policy. In this role, Kirsten advised the public policy team, driving proactive advocacy efforts and overseeing the policy development process among BIA members. She regularly testified before the state legislature representing the business community on a variety of energy and environmental issues. Kirsten successfully advocated changes to make New Hampshire a more competitive state for doing business, including spearheading key policy initiatives to streamline permitting processes and drive the development of local energy sources. She also directed BIA's largest coalition of businesses while producing educational conferences for the organization.

Before her time at BIA, Kirsten worked as a Legislative Aide for the New Hampshire State Senate, gaining an in-depth understanding of the legislative process and building strong relationships with legislators and state agencies. She served as the aide to the Health and Human Services Committee and the Transportation Committee. Additionally, Kirsten served as Strategic Initiatives Director for the New Hampshire Republican State Committee, leading grassroots initiatives and managing statewide coalitions for federal, state and local elections.

Kirsten is proud to be a lifelong Granite Stater. She holds a bachelor's degree in political science with a law minor from Plymouth State University, where she graduated Summa Cum Laude.

15-20 years

Recognized by the Central Penn Business Journal, Forty Under 40

Recognized by Susquehanna Style, Women in Leadership

Pennsylvania Association for Government Relations
Women in Pennsylvania Government Relations
Anne B. Anstine Excellence in Public Service Series, Class of 2008
Past Chair, Board of Directors, American Red Cross, Central PA Chapter
Leadership Harrisburg Area Executive Program, Class of 2016
Founder and Former Co-Chair, Dickinson College Alumni Association for Central Pennsylvania
Board member, Keystone Human Services Partnership Board
Board member, D.R.E.A.M. Partnership,
Associate Board member, Members 1st FCU

Angela Leopold is a Senior Partner of Novak Strategic Advisors. A savvy businesswoman and an accomplished community leader, Angela knows people and gets results. At NSA, Angela directs top to bottom grassroots campaigns, earned and social media strategies, and coalition building activities. For the past 15 years, she has worked on state and national issues such as healthcare, taxation, and energy. Angela co-leads the Issue Advocacy division at Novak and oversees several of Novak’s government affairs clients as well.

Early in her career as a political fundraiser, Angela developed creative, direct approaches to navigating grassroots campaigns that included issue-based forums, consensus building, and reputation management. Today, she utilizes this experience and continues to cultivate her well-established relationships and strong, broad-based coalition networks. Angela has successfully managed several local races drawing on her impressive organizational skills and ability to mobilize grassroots armies at the local level. From circulating petitions to building relationships with local business and community leaders, Angela leveraged her connections in creative ways, which ultimately led her candidates to victory in these local elections.

Angela is the past board chair of the Central PA Chapter of the American Red Cross, and in 2016 graduated from the Leadership Harrisburg Area Executive program. When Angela is not pulling it all together at work, she is pulling together ways to support nonprofits, including the Midwest Food Bank, D.R.E.A.M. Partnership, and Keystone Human Services (Partnership Board). In 2021, Angela was recognized as a 40 Under 40 Leader by the Central Penn Business Journal as well as Women in Business 2021 issue in Susquehanna Style.

Angela is a graduate of Dickinson College in Carlisle, Pennsylvania, and holds a Bachelor of Arts degree in Political Science. Angela lives in Mechanicsburg with her husband, Joe, and son, Mark.

15-20 years

For many years I have been recognized by The Best Lawyers in America and Super Lawyers for my work in real estate law and land use and zoning law and litigation. I was also among the New Hampshire Union Leader's 2012 "40 Under 40" class and among NH Business Review's New Hampshire 200 which spotlights the 200 most influential business leaders in the Granite State's private sector.

I am a commissioner and past-chairman of the board of commissioners of the Concord Housing and Redevelopment Authority. I also sit on the Executive Committee of the Greater Concord Chamber of Commerce, am a current Director, and have served as Chairman of its Government Affairs Committee. I was a member of Concord 2020, a community advisory group dedicated to improving the workability and livability of the City of Concord, NH.

Through the firm, I am a past chairman and former member of the National Association of Home Builders. I served on the National Association of Home Builders Legal Action Committee.

I represent business, construction, land use development, and environmental clients on a variety of legislative, regulatory, and litigation matters. I represented the New Hampshire Home Builders Association on the question of residential fire sprinkler legislation, crafting amendments to New Hampshire's residential construction and fire safety codes, and in negotiating amendments to the State Comprehensive Shoreland Protection Act. I also managed the negotiation and closing of several commercial asset sales and purchases while leading the processing of various state and municipal development, environmental, and excavation permit applications.

Edgar Castro's core business is government affairs, community relations, and lobbying in Miami-Dade County and Tallahassee, Florida. As an expert in the public policy process at the municipal, county, and state levels, Edgar assists his clients in navigating their way through the ever-increasing maze of legislative and regulatory challenges to achieve their goals and objectives.

Edgar has successfully advocated for issues addressing the needs of businesses, trade associations, municipalities, and the Florida Bar before Florida's executive and legislative branches, administrative and regulatory agencies, Miami-Dade County, and a number of the municipalities therein. Edgar's clients rely on him to develop and implement offensive and defensive political strategies to successfully negotiate legislative provisions on their behalf. Edgar has advocated for his clients on issues relating to transportation, family law, gaming, telecommunications, financial services, emergency management, intellectual property, and energy. Additionally, Edgar assists his clients with their relationships within the Hispanic community by developing a strategic plan of engagement, while also facilitating access to important elected leaders and stakeholders in the Hispanic community.

Edgar began his political career in Tallahassee, working in the Governor's Office as a Legislative Assistant, for the Florida House of Representatives. Edgar's experience in this role taught him the intricacies of the legislative processes and committee procedures, helping him build strong ties to staff and members of both chambers and parties. Throughout his career, Edgar has worked on numerous political campaigns in Florida, including candidates in the U.S. House and Senate, Florida House of Representatives and Senate, and the Miami-Dade Board of County Commissioners.

In addition to his experiences in Tallahassee, Edgar worked in Washington, DC as a public policy consultant for a government relations and consulting company. There, Edgar was responsible for researching and analyzing Florida and federal legislative actions and making recommendations to help clients effectively respond to governmental opportunities while avoiding potential risks.

Nathan Honaker is a licensed North Carolina attorney and serves as General Counsel to Connect C providing insight in legislative matters. He has several years of experience in legislative affairs, lobbying and healthcare. Nathan is a graduate of Vanderbilt University and the University of North Carolina School of Law. During college, Nathan had internships with several legislators in the State House of Representatives and the State Senate. After completing his undergraduate degree, he worked for Sen. Phil Berger, President Pro Tempore of the North Carolina Senate, in communications and as a law clerk. During law school, Nathan worked for several lobbyists as a research assistant and policy advisor, as well as working with the State Health Plan and the University of North Carolina System.

20+ years

Listed as one of New Hampshire's top twenty most effective lobbyists by Business New Hampshire magazine. Recognized in the Union Leader, New Hampshire's only state-wide newspaper in 40 Under Forty, described as "40 up and coming people, all under the age of 40, who are making a difference in our state."

Curtis served as Senior Legislative Assistant to the New Hampshire House Majority Leader and as Legislative Assistant to the Senate Majority Leader prior to his lobbying career. He established and maintained a practice in government relations representing four professional/trade associations and a pari-mutuel facility, and served as Executive Director of the New Hampshire High Technology Council before joining a larger firm for 18 years where he eventually become a partner. He was listed as one of New Hampshire's top twenty most effective lobbyists in 1996 at the age of 33, by Business New Hampshire magazine. In 2003, Curtis was recognized in the Union Leader, New Hampshire's only state-wide newspaper, as one of that year's 40 Under Forty, described as "40 up and coming people, all under the age of 40, who are making a difference in our state." Curtis has been closely involved in New Hampshire state politics for over 30 years, including being chosen as a Delegate to the 2008 Republican National Convention. In the past, he has served in senior campaign staff positions for two Presidential Primary campaigns, two New Hampshire Congressional campaigns and a governor's race, and has been an advisor to several successful state Senate campaigns. He has also been an analyst on the New Hampshire Primary for CBS radio network and a number of radio talk shows across the country. Curtis also appeared as a regular pundit on the political website Primary Diner. One of his articles, NH Primary for Dummies, was featured on ABCNews.com. Curtis has coached youth baseball and softball, and served as New Hampshire District Two Commissioner for Babe Ruth Softball and has been a Director, many years as President, of the Concord Baseball Association, Inc., a charitable non-profit corporation. In that capacity, he led the effort to bring a team in the New England Collegiate Baseball League, the Concord Quarry Dogs, to Concord and was involved in two Babe Ruth League baseball World Series hosted in Concord. He was also a founding member of the Concord CrimeLine.

Jim Monahan has a strong and established public affairs practice that focuses on representing businesses, trade associations and non-profit organizations before state and national governmental agencies. This work includes an emphasis on policy development, legislative advocacy and effective communications.

Jim's professional focus includes energy, transportation and environmental issues. He does work in the healthcare field, with an emphasis on Medicaid policy. In addition, Jim oversees the Dupont Group public relations division White Birch Communications Group.

Jim was elected as Merrimack County Treasurer in the Fall of 2008 and served one term. Currently, he serves on the Concord Zoning Board of Adjustment. Jim is well known for providing news media analysis on topics of politics and public policy. Formerly, Jim was a member of the Independent System Operator (ISO) New England Board Advisory Committee, and a contributing editor to the political website Primary Diner.

20+ years

A New Hampshire native, Henry began his government affairs career with a small lobbying firm after graduating as a political science major from the University of New Hampshire in 1986.

He next moved to the Business & Industry Association of New Hampshire, representing the interests of its more than 400 member-businesses and staffing its highly respected environmental affairs and energy and regulated utilities committees. He transitioned back to private practice in 1999, eventually becoming a partner in Sheehan Phinney Capitol Group.

Henry is a highly respected and well-liked lobbyist with three-and-a-half decades of experience. He currently represents clients in the lodging and restaurant industry, healthcare providers, solid waste management industry, life insurers, automobile part vendors and nonprofit organizations.

Henry is chairman of the board of directors for Crotched Mountain Foundation and the Capital Regional Development Council. He is a past chairman of the board of the Concord Family YMCA.

Marc Goldberg joined Cornerstone in July 2023, expanding the firm's public affairs presence to New Hampshire and bringing 17 years of media and strategic communications experience to the Public Affairs team.

Previously, Marc served as chief of staff for the office of Sen. Maggie Hassan (D-NH) since 2016. In this role, he managed a team of nearly 50 staffers across the Senator's D.C. office, five state offices and subcommittee office through the Homeland Security and Governmental Affairs Committee. Before that, he also served as Sen. Hassan's campaign manager as well as her communications director when she was New Hampshire's governor. Other communications roles include press secretary for former Maryland Lt. Gov. Anthony Brown and communications director for former Rep. Suzanne Kosmas (D-FL).

Marc has also served as the independent expenditure director for the Democratic Senatorial Campaign Committee. In this role he focused on running paid-media efforts across the committee's targeted states and building teams of TV, digital and polling consultants for each state.

Marc holds a bachelor's degree in political science with a concentration of American politics and a minor in psychology from the University of Pennsylvania.

20+ years

Bruce is the founder of Sheehan Phinney Capitol Group. Having worked the halls and hearing rooms of the State House for more than 40 years, he is one of the most experienced lobbyists in Concord and has developed deep relationships with key policy makers.

Bruce began his work in state government in 1980 as a college intern and later served as a legislative assistant to the New Hampshire House Majority Leader. He began his lobbying career as the Legislative Counsel to the Business & Industry Association of New Hampshire, the state's leading business advocacy organization.

Bruce has represented clients in a wide variety of policy issues during his career including taxation, environmental regulation, electric utility restructuring and health policy.

He has also been involved in political campaigns for the past 40 years and is a sought-after advisor to candidates during each election cycle.