ROI Influencers Power List 2025: Unions — Bill Mullen
Bill Mullen
President
N.J. Building & Construction Trades Council
One of the most important labor leaders in the state. He oversees 15 unions and more than 150,000 members.
ROI Influencers Power List 2025: Unions — Kevin Brown
Kevin Brown
Executive VP
32BJ SEIU
He leads the 13,000 commercial, residential, security, public school cleaners, airport workers, and school food service workers throughout New Jersey.
ROI Influencers Power List 2025: Unions — John Niccollai
John Niccollai
President
United Food & Commercial Workers Union, Local 464A
The president for more than four decades, he has led Local 464A to remarkable growth while delivering outstanding contracts, placing it among the premier local unions...
ROI Influencers Power List 2025: Unions — John Capo
John Capo
Director
Bricklayers & Allied Craftworkers Union of N.J.
The union recently celebrated grand opening of new state-of-the-art headquarters in Bordentown that now has more square footage for hands-on training.
ROI Influencers Power List 2025: Unions — Sean Spiller
Sean Spiller
President
N.J. Education Association
Few unions in the state are as impactful. Spiller, who recently ended his run as mayor of Montclair, is running for governor.
ROI Influencers Power List 2025: Unions — Veronica Cobb
Veronica Cobb
President & business agent
Amalgamated Transit Union Local 819
Helped the union make big push for the corporate transit fee.
ROI Influencers Power List 2025: Unions — William Sproule
William Sproule
Executive secretary-treasurer
Eastern Atlantic States Regional Council of Carpenters
Group of 41,000 is made up of a variety of trade groups, including commercial/residential carpenters, heavy highway, piledrivers, floor-layers, mill cabinet and more.
ROI Influencers Power List 2025: Unions — Daniel Cosner
Daniel Cosner
President
Building Trades Council of Southern N.J.
He also serves as board member of Casino Reinvestment Development Authority and business manager/financial secretary of influential and impactful IBEW Local 351.
ROI Influencers Power List 2025: Unions — Mike Tranberg
Mike Tranberg
Business manager
Plumbers and Pipefitters, Local 9
Firmly in place as leader of one of the most impactful locals in state.
ROI Influencers Power List 2025: Unions — Donna DeCaprio
Donna DeCaprio
President
Unite Here! Local 54
She became the first female leader of this powerful union of casino workers earlier this year, but her impact has been great for years.
