{"id":"fb476e1e-e798-44be-bcf4-2da2b6f3643d","name":"Critical Mass","url":"https://citybotmagic.com/us/il/chicago/critical-mass/","api":"https://citybotmagic.com/api/v1/us/il/chicago/critical-mass.json","category":"marketing_agency","categoryLabel":"Marketing Agency","group":"services_and_business","groupLabel":"Services & Business","address":"225 N Michigan Ave  Ste 700","city":"Chicago","state":"IL","postcode":"60601","lat":41.886365,"lon":-87.624288,"phone":"+13122882500","phoneDisplay":"(312) 288-2500","website":"https://www.criticalmass.com","socials":[],"sources":[{"dataset":"BrightQuery","license":"CDLA-Permissive-2.0","updated":"2026-09-17"}]}