Detailed information about organization Information about alert on kosher products 2017-11-07 Source of information Information from OK Kosher , USA Website https://www.ok.org/kosher-alert/trevo-llc-is-no-longer-certified-by-ok-kosher-certification/ Notes Please be advised that Trevo LLC (1601 NW Expressway Oklahoma City, 0K 73118) is no longer certified by OK Kosher Certification. If products are seen bearing the OK symbol, please notify [email protected], or call 718 756-7500.