The Principals

Denis Calabrese
Kevin Brannon
Ryan Gravatt
Anthony Holm
Jill Warren
Matt Welch
Marc Levin
Brad Jackson
Tyson Culver

Denis Calabrese, Founder and Principal - Houston, Texas

Denis Calabrese is a communications consultant specializing in strategic planning, governmental affairs consulting, public relations and media relations. Denis has created, planned and managed multi-million dollar advocacy campaigns, and directed communications and public relations programs for extremely high profile business challenges and policy initiatives. He has also developed and managed the strategic, grassroots and public relations elements of sophisticated legislative and regulatory initiatives on the local, state and national levels.

Read More

Kevin Brannon, Principal - Dallas, Texas

Kevin Brannon is a veteran strategist who has worked in political campaigns at all levels from county judge to President of the United States. With experience in government, politics and the private sector, he has provided clients with a variety of public affairs, fundraising and political consulting services.

Read More

Ryan Gravatt, Principal - Austin, Texas

Ryan Gravatt is an online strategist who specializes in using Web sites, e-mail and search engines to bolster public affairs and public relations campaigns. Mr. Gravatt is recognized as an expert in developing online strategies for crisis communications and grassroots-mobilization planning.

Read More

Anthony Holm, Principal - Austin, Texas

Anthony Holm, an attorney by training, has a strong background in political and corporate affairs at the local, state, and federal levels. Anthony advises Fortune 50 corporations, national advocacy groups, and political candidates on strategy and communications, with an emphasis on pro-active media outreach and crisis communications. Anthony devises communications strategies for client implementation and often speaks for the client in the national and regional press.

Read More

Jill Warren, Principal - Austin, Texas

Jill Warren is a government affairs consultant and attorney specializing in strategic planning, public policy advocacy, coalition building and strategic communications. She represents health care systems, financial institutions, utilities, technologists, tort reform coalitions, oil and gas interests, and human rights causes at the state and federal level.

Read More

Matt Welch, Principal - Austin, Texas

Matt Welch is veteran public affairs professional with almost 20 years of experience at the local, state and federal level. Welch has been a leader in the Texas tort reform movement and associated political campaigns for the past decade. Prior to joining The Patriot Group, Matt served as the Director of Texans For Lawsuit Reform Political Action Committee (TLR PAC), the political arm of Texans For Lawsuit Reform, where he directed TLR PAC's efforts in over 100 statewide, legislative, and judicial campaigns. Welch has also played an integral role in the historic civil justice reform advocacy efforts in the last five sessions of the Texas Legislature.

Read More

Marc Levin, General Counsel - Austin, Texas

Marc Levin is an attorney, government affairs consultant, and public policy analyst. Levin has advised numerous clients on Texas and federal election laws and has represented corporations, associations, and individuals before federal and state courts, the Internal Revenue Service, state agencies, the Texas Legislature, and the Austin City Council. An expert on criminal justice, he has published dozens of studies, reports, and articles on criminal laws affecting businesses and individuals.

Read More

Brad Jackson, Associate - Austin, Texas

Brad Jackson is an Internet strategist and political operative with local and statewide campaign experience.

Prior to joining the Patriot Group, Brad worked as a Project Manager at Quicksilver Internet Solutions, where he helped numerous political campaigns and small businesses develop and execute effective online strategies. Brad has served as the Deputy to the Political and Organizational Director for U.S. Senator John Cornyn’s 2002 campaign, and as Political and Organizational Director for Railroad Committee Chairman Elizabeth Ames Jones. Brad also spent several years in Washington, D.C., where he worked on healthcare policy, homeland security and appropriations for Senator Cornyn.

Read More

Tyson Culver, Associate - Austin, Texas

Tyson Culver is a television and media professional with over fifteen years experience in the world of moving images. He began his career in the interactive industry, producing commercials and press kits for the largest computer gaming company in the world, Electronic Arts. Tyson then went the consultant route, advising numerous news stations and production companies on best practices for streamlining television workflow. He has served as both a technical and creative lead to several organizations, with linear, Video on Demand and new media offerings to his credit.

Read More