Contact us Kingdom of Saudi Arabia Ministry of Commerce and Investment Address: King Abdul Aziz Rd, Riyadh 11162 ,Kingdom of Saudi Arabia Customer Service Center (Unified phone): 920000667 from 8:00 am to 5:00 pm From Sunday to Thursday Customer Service Center (e-mail): CS@mci.gov.sa Consumer Complaints Center : 1900 24/7 Working hours of MCI and its branches: From Sunday to Thursday: 7:30 am – 2:30 pm Contact Form Name Email Mobile +966 National ID/Iqama Number Contact Reason (Select) Inquiry Help / technical support Contact Target (Select) E-Services Real estate contributions consumer protection Legal Affairs Separation of Commercial Paper Disputes Regulations and legislations Commercial Register s Brands Names Trademarks Companies Commercial Agencies Free professions Commercial attachés Message Verification Code Page Content Last Modified 17 Apr 2019 Add Comment Rate Number of votes: 1 Share