Every parcel.
Every jurisdiction.
Valued in hours.

ValueBase replaces decades-old government appraisal systems with land-first AI models. Accurate, auditable, and orders of magnitude faster than what came before.

Operating Metrics

Jurisdictions Served 36
States Active 5+
ML Models in Ensemble 9
Data Points per Parcel 119
Enrichment Features 50+

An autonomous system for growth

Polsia handles the work that doesn't scale: outreach, competitive intel, pipeline management, and reporting. Daily progress, no human bottleneck.

🔍

Competitive Intelligence

Continuous monitoring of Tyler Technologies, Harris Govern, Catalis, and CoreLogic. Product changes, pricing shifts, RFP postings, conference movements.

📧

Assessor Outreach

18,000 jurisdictions, each with a publicly listed assessor. AI-personalized outreach based on their current CAMA system, budget cycle, and pain points.

📊

Pipeline Tracking

Every conversation, every RFP, every demo tracked in one place. Know which jurisdictions are warming up and which need a nudge.

📝

Content from Podcasts

Assessment Matters episodes turned into blog posts, social threads, and case studies automatically. Your thought leadership, amplified.

🎯

RFP Response Drafting

Government procurement is paperwork-heavy. AI drafts RFP responses using past submissions, compliance language, and jurisdiction-specific data.

❤️

Customer Health

Track engagement, usage patterns, and renewal signals across all 36 jurisdictions. Spot churn risk before it becomes a conversation.

Property tax is a $2B+ industry
running on 1990s software

The average county assessor is 55+. Retirements are accelerating. The tools haven't kept up. ValueBase is the modern answer, and Polsia makes sure the world knows it.

18,000+
US Taxing Jurisdictions
$8.15M
Total Funding Raised
Forbes 30
Under 30 (Finance)