Honolulu Japanese Chamber of Commerce The Chamber represents more than 2,000 businesses of all sizes representing 210,000 employees from a wide variety of industries that are contributing more than $32 billion in revenue to Hawaii’s economy. Learn more about our nonprofit members and their work in our community. Share: Chambers Of Commerce Visit Website Request Info 2454 S. Beretania Street, Suite 201 Honolulu, HI 96826 (808) 949-5531 (808) 949-3020 (fax) About Rep Info Map About Chamber of Commerce. Whom to Contact Wayne T. Ishihara President & CEO Send an Email Merilyn Oda What's Nearby? Distance: 5 10 15 20 25 50 mi.