If you vacation, live in, or conduct business throughout Treasure Island and Madeira Beach, Florida, then you’ve landed at the right place! The Treasure Island & Madeira Beach (TIMB) Chamber of Commerce is the best business chamber around. Since the mid 1990s, we have successfully represented the interests of local businesses and significantly contributed to their growth. The Chamber works closely with local stakeholders, government entities, and local organizations to advance businesses forward, promote top-rated tourism and further develop the community.