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Real Estate Deal Platform

Underwrite deals.
Move faster.
Decide with clarity.

Potamis is a modular deal operating system for real estate professionals — built to replace spreadsheets with software-speed analysis.

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MultifamilyFinancial AnalysisWaterfall ModelingInvestment Summary

01

Deal-first architecture

Every analysis lives inside a deal container. Add property components, attach modules, keep everything in one place.

02

Underwrite in minutes

Property-type logic handles the heavy lifting. Go from blank to decision-grade output in under 15 minutes.

03

No Excel required

Waterfalls, returns, and investment summaries — all modular, all persistent, without a single spreadsheet.

Built for the professionals who move deals forward.

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