Portfolio-Grade Property Tax Protests

Protestly.ai is a proptech platform built for Property Managers and HOA teams to contest property tax appraisals at scale. Upload your portfolio, and our team runs the end-to-end workflow, including valuation and comparable analysis, evidence packets, filings, deadline tracking, hearing representation, and results reporting. You deliver measurable savings to your clients without adding headcount.

Our team includes:
Licensed Property Tax Agents, Attorneys, Protest Analysts (Comps and Evidence), ARB Hearing Specialists, Data Engineers, Data Scientists, ML Engineers, Product and Platform Engineers, Operations and Compliance, and Partner Success and Customer Support.

A modern building with a unique design featuring wooden diagonal panels on its facade. It has signage that appears to include company names. Several vehicles, including a Yandex Taxi and a yellow van, are parked nearby. There are trees without leaves and a bird flying above.
A modern building with a unique design featuring wooden diagonal panels on its facade. It has signage that appears to include company names. Several vehicles, including a Yandex Taxi and a yellow van, are parked nearby. There are trees without leaves and a bird flying above.

Who We Are

We’re a portfolio-first tax protest operations team built for multi-property scale. Protestly.ai combines AI-assisted evidence creation with a standardized, audit-friendly workflow—so Property Managers and HOAs can run protests consistently across counties and report outcomes clearly to owners and boards.

Our focus: faster intake, stronger evidence, cleaner submissions, and transparent portfolio reporting.

Customer Reviews

See what our clients say about their property tax protest experience.

Protestly made my tax protest easy and successful. Highly recommend their services!

John Smith, Property Manager, Portfolio size: 400+
A protest scene featuring a sign mounted on a pole displaying images and the words 'Artikel 13,' 'Artikel 12,' and 'Artikel 11' inside circles with a strike through them. There is a cartoon character visible on the poster. The background shows a residential building and some bare trees.
A protest scene featuring a sign mounted on a pole displaying images and the words 'Artikel 13,' 'Artikel 12,' and 'Artikel 11' inside circles with a strike through them. There is a cartoon character visible on the poster. The background shows a residential building and some bare trees.

Houston, TX

I was amazed at how simple the process was with Protestly. Their AI-driven approach really works and saved my portfolio a lot on my property taxes!

A protest sign made from cardboard is held up, displaying bold red text opposing a surveillance system, digital ID, and social credit system. It is surrounded by trees, people, and a street sign.
A protest sign made from cardboard is held up, displaying bold red text opposing a surveillance system, digital ID, and social credit system. It is surrounded by trees, people, and a street sign.
Cynthia Jones, Property Manager, Portfolio size: 1000+

Dallas, TX

★★★★★
★★★★★

How We Help

How Protestly Works

Upload portfolio → We build evidence → We file & track → You get results reporting

Compliance & Data Handling

We take data handling seriously. Protestly.ai uses secure, controlled access to portfolio information, limits visibility to authorized team members, and maintains consistent file naming and versioning so every submission is easy to track. We only collect what’s needed to build evidence and complete filings, and we keep a clear audit trail of documents, deadlines, and outcomes to support transparent reporting to owners and boards.

Who We Serve
Why We’re Different
What You Get
  • Property Management Companies (SFR, Multifamily, Mixed)

  • HOA Boards & Community Management Firms

  • Portfolio Owners (via PM partners)

  • Portfolio-first (built for bulk, not one-off homes)

  • Standardized, audit-friendly workflow

  • AI-assisted evidence packs per parcel

  • Multi-county tracking + renewal-ready reporting

  • Dedicated account support

  • Evidence/comp packets

  • Filing confirmation + deadline tracking

  • Hearing coordination (if applicable)

  • Portfolio savings report (board/owner-ready)

FAQ