Leanne Diggett has joined Providence, R.I.-based industry group Tech Collective as manager of community development. Focusing on the information technology and bioscience industries, Diggett will develop the technology community and work force through membership services, event management and networking opportunities. Diggett is a graduate of the University of Tampa, working for The Outback Steakhouse Pro-Am PGA Champions Tour event and the New England Patriots prior to joining Tech Collective.