Revenue Collection

Grant Street Group

Tech Meeting

TaxSys Business Analysts

Tech Lead Meeting

In-house business analysts provide 24x7 support.

Weekly Business Analyst Meeting

Grant Street Group specializes in customized software and systems development using the Software as a Service (SaaS) model. Our company is a “sole-source provider” with total responsibility for the full software development project life cycle; there is no reliance on any outside subcontractors, that may affect the timing, quality, capability or delivery of the project.

Our development services include:

  • Private Labeling
  • Proprietary Software Licensing
  • Software Customization
  • Site Design
  • Code Enhancement
  • Database Support
  • Security
  • Disaster Recovery

Revenue Collection Software

TaxSys (R)

A web-based tax collection and billing system that provides tax collectors with powerful, comprehensive, user-friendly software to handle day-to-day operations.

Learn More about TaxSys®

LienAuction (R)

A web-based tax certificate auction system that provides tax collectors with highly efficient software to host sales as well as handle pre- and post sale operations, statistics and reports.

Learn More about LienAuction®

BillExpress TM

An electronic billing of tax notices and reminders system that allows tax collectors to email tax notices to taxpayers.

Learn More about BillExpress

DeedExpress (R)

A web-based tax deed application system that provides tax collectors with user-friendly, practical software that automates the entire application process.

Learn More about DeedExpress®

EscrowExpress (R)

A web-based escrow payment processing system that provides tax collectors with a central web site to receive payments from escrow companies and tax paying agents.

Learn More about EscrowExpress®

FDLIS Express TM

A web-based cashiering and distribution system that allows Florida tax collectors to cashier state related Florida Driver's License Information System (FDLIS) transactions.

Learn More about FDLIS Express

FRVIS Express TM

A web-based cashiering and distribution system that allows Florida tax collectors to cashier state related Florida Real-Time Vehicle Information System (FRVIS) transactions along with additional tax transactions.

Learn More about FRVIS Express

PaymentExpress TM

An electronic payment processing system fully integrated with TaxSys that allows tax collectors to accept Visa, Mastercard, American Express, Discover, and electronic check payments over the counter and over the internet.

Learn More about PaymentExpress

RenewExpress TM

A web-based vehicle and vessel registration renewal system that allows Florida tax collectors to process vehicle and vessel tag renewal payments online.

Learn More about RenewExpress

TouristExpress TM

A web-based tourist development tax filing and remittance system that provides tax collectors with an online portal for tax payers to file and pay tourist development tax returns.

Learn More about TouristExpress


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