TaxLitEdge™ is the only practice management platform built exclusively for Texas property tax litigation attorneys. Every feature exists because a property tax attorney needs it.
Built and battle-tested through a full filing season by a practicing Texas property tax litigation attorney.
Filing season
Docket overview
148
Active cases
12
Petitions due this week
Covering all 254 Texas counties · All 253 appraisal districts pre-loaded · Purpose-built for Texas ad valorem litigation
A sharper practice
Built around the actual workflow of Texas property tax litigation — not adapted from generic legal software.
Upload an Appraisal Review Board order and TaxLitEdge™ automatically extracts the property owner, CAD account, ARB final value, and calculates your exact 60-day filing deadline. One click generates a fully formatted Original Petition with the ARB order attached as Exhibit A — ready to file.
Every case deadline tracked automatically — filing deadlines, expert designations, trial dates, mediation, discovery responses, and Initial Disclosures. Color-coded urgency across your entire docket. One-click Filing Season view shows every unfiled case due within 60 days, sorted by urgency.
All 253 Texas appraisal districts pre-loaded with chief appraiser names and physical service addresses — auto-populated into every petition. Multi-property lawsuits (multi-PID) handled natively. Contingency fee calculations, QuickBooks sync, consultant update reports, and discovery tracking — everything a Texas property tax firm needs.
22-column configurable case table with drag-and-drop column ordering per attorney. Filter by county, attorney, consultant, and deadline range. Export to Excel with active filters. Case Notes with activity tracking flags cases with no activity in 30+ days — so nothing falls through the cracks.
A better sequence
Upload the Appraisal Review Board order or Property Value Notice. TaxLitEdge™ extracts all case data automatically and confirms the signed date against the document before calculating your deadline.
TaxLitEdge™ reads your NOD, calculates your filing deadline, and flags the date to double-check — so a misread date never costs you a deadline.
Cases, deadlines, discovery, documents, time tracking, and billing — all in one place. Assign attorneys, log case notes, track activity, and generate consultant updates in minutes.
See every deadline across every case in one view, sorted by urgency.
One click generates a court-ready Original Petition with the ARB order attached. Your firm’s templates, your format, your variable data — populated automatically. File it. Done.
From NOD to court-ready petition to filed — track every case through the finish line.
Consultant intake, solved
Give external tax consultants a secure, dedicated way to submit NODs, ARB workups, rent rolls, and client billing information. Every submission stays staged for your firm's review before it touches live case data.
Sign in with Google or Microsoft — no new credentials to manage.
Upload multiple NODs and auto-match each one to the right client and account.
Approve every submission before it enters your live case data.
Route intake to the right attorney while consultants track their own status.
Consultant portal
2026 Dallas NODs
12 properties · uploaded today
Tarrant workup package
8 properties · submitted yesterday
Harris rent rolls
5 properties · processed Aug 28
The reason it works
"Designed by practitioners, for practitioners. TaxLitEdge™ was built by someone who has filed petitions, tracked deadlines, and managed property tax dockets — not by a software company guessing at what attorneys need."
— Derrik T. Gay
Founder, TaxLitEdge™
TaxLitEdge™ was built by Derrik Gay, a practicing Texas property tax litigation attorney who has felt every deadline, every discovery request, and every hand-assembled petition firsthand. Before litigation, Derrik spent two years as an operations manager at Amazon, where he learned to design processes that hold up under real operational pressure — a discipline he's applied directly to how TaxLitEdge™ automates deadline tracking, document generation, and case management. Derrik is also a 13-year veteran of the United States Marine Corps and the veteran founder of a veteran-owned business.
A closer look
Schedule a personalized demo tailored to your firm's workflow. We'll walk through petition generation, your docket management, and how migration from your current system works.