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Critical Phone Numbers

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The Houston Association of REALTORS® Multiple Listing Service provides REALTORS® with the most important tool necessary to compete in today’s real estate market.

Critical Phone Numbers

Matrix/Transaction Desk Technical Support
(877) 805-7301

Supra Customer Service
(877) 699-6787

Supra Manual Update Line - Supra Products
(877) 788-4220

For support, please go to the Contact Us page

Shawn Dauphine

Director of MLS
Phone Number (713) 629-1900 ext.1255 Send Email Send email

Melissa Carnes

Quality Assurance Coordinator
Phone Number (713) 629-1900 ext.5 Send Email Send email

Shanice Greebon

Quality Assurance Specialist
Phone Number (713) 629-1900 ext.5 Send Email Send email

Vanessa Berry

Quality Assurance Coordinator
Phone Number (713) 629-1900 ext.5 Send Email Send email

Cristo Palacios

Quality Assurance Coordinator
Phone Number (713) 629-1900 ext.5 Send Email Send email

Amir Askandari

Quality Assurance Coordinator
Phone Number (713) 629-1900 ext.5 Send Email Send email

Caroline Cervantes

Quality Assurance Coordinator
Phone Number (713) 629-1900 ext.5 Send Email Send email

Megan Perrin

Quality Assurance Coordinator
Phone Number (713) 629-1900 ext.5 Send Email Send email

Dillon August

Quality Assurance Coordinator
Phone Number (713) 629-1900 ext.5 Send Email Send email

Nathan Goble

MLS Project Manager
Phone Number (713) 629-1900 ext.5 Send Email Send email

Natalia Carrillo

Quality Assurance Team Leader
Phone Number (713) 629-1900 ext.5 Send Email Send email

Morgan Rogers

GIS Specialist
Phone Number (713) 629-1900 ext.5 Send Email Send email