Alerts
  • The Mobility Authority Call Centers, Walk up locations, and chat will be closed on Friday, June 19, 2026 in observance of Juneteenth. Walk up locations will resume regular hours on Saturday, June 20 and the call center will resume regular hours on Monday, June 22. Payments can still be made online at PayMobilityBill.com or via our automated phone system at 512-410-0562.
  • We are aware of the smishing/phishing scams regarding outstanding toll charges. The Mobility Authority will never ask for personal information via text/email. Please do not click on links or respond to any suspicious messages that aren’t from any of the listed numbers. The Mobility Authority works diligently to protect our customers’ data.

    You can get the most up-to-date information about your Mobility Authority account at PayMobilityBill.com or call us at 833-762-8655 and request a callback.

Risun Solutions Inc

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Contact
Rajesh Murugiah
Address
828 Highland Hills Dr, Frisco, TX 75036
Phone
(813) 727-1762
Email
[email protected]
Scope of Work
Tolling Back Office Support & Implementation Tolling Back office SME Interoperability SME and Support for CUSIOP HUB National IOP Hub All Electronic Tolling - Roadside Implementation & Support Project & Program Management support Independent Verification & Validation Support
Certifications
MBE, WBE, HUB

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