𝗦𝗜𝗡𝗔 is a partnership linking Connecticut Children’s Medical Center, Hartford Hospital, and Trinity College with their neighbors in the City of Hartford. SINA is a partnership between Connecticut Children's Medical Center, Hartford Hospital, and Trinity College. SINA Corp is organized for the promotion of social welfare within the meaning of IRS Code Sec 501c4 in order to promote the common good and general welfare of the Hartford, CT community, and for charitable and educational purposes, including the furtherance of the charitable and educational purposes of its members.