Known nationally as an innovative labor leader, David Rolf is the President of SEIU 775, the fastest growing union in the Northwest representing home care and nursing home workers in Washington state and Montana.

He has led some of the largest organizing efforts since the 1930s. From 1995-1999 he led the successful organization of 75,000 home care aides in Los Angeles, the largest union organizing campaign since the 1940's. He led the historic campaigns to win a $15 living wage ordinance in Seatac in 2013 and for a citywide $15 minimum wage in Seattle in 2014. The American Prospect calls him “the most successful union organizer of the last 15 years.”

Since founding SEIU 775 in 2002, he has led its growth from 1600 to 43,000 members and has helped double the pay of its low-wage members, and bargained contracts that have created health, dental, vision, mileage, PTO, and other benefits for a previously minimum-wage, invisible workforce excluded from most labor protections.

Oisin Hanrahan is the co-founder and CEO of Handy, the leading on-demand home cleaning and repair service.

As CEO of Handy, Oisin has guided the company through exceptional growth, building the leading platform for connecting individuals looking for household services with top-quality, pre-screened independent service professionals. From home cleaning to handyman services, Handy instantly matches thousands of customers every week with trusted professionals in cities all around the world. With a seamless 60-second booking process, secure payment, and a 100% money-back guarantee, Handy is the easiest, most convenient way to book home services.

Prior to Handy, Oisin founded MiCandidate, a service that provided real time political content to media companies in 25 European countries. He also founded Clearwater Group, a real estate development business in Budapest, Hungary. It was here in Budapest that Oisin first saw the pain point that Handy solves as he struggled to find a handyman he could trust to do the work. After Clearwater Group, Oisin co-founded The Undergraduate Awards, the world’s largest pan-discipline awards program. Supported by Google, Microsoft and others, it celebrates outstanding undergraduate students globally.

A resident of New York, Oisin loves to travel and return to his hometown of Dublin, Ireland.