{
 "$schema": "https://altdataatlas.com/schema/provider.schema.json",
 "id": "compstak",
 "name": "CompStak",
 "url": "https://altdataatlas.com/provider/compstak",
 "links": {
  "html": "https://altdataatlas.com/provider/compstak",
  "markdown": "https://altdataatlas.com/provider/compstak.md",
  "json": "https://altdataatlas.com/api/providers/compstak.json"
 },
 "website": "https://compstak.com",
 "description": "Commercial real-estate lease and sale comparables sourced from brokers and appraisers, including data points such as landlord concessions not published elsewhere.",
 "category": {
  "id": "gov",
  "slug": "public-records",
  "name": "Public Records & Filings",
  "url": "https://altdataatlas.com/category/public-records"
 },
 "geography": "US",
 "historySince": 2011,
 "delivery": [],
 "priceBand": "unknown",
 "priceBandLabel": "not published",
 "hasSample": false,
 "hasDDQ": false,
 "verified": true,
 "coverage": {
  "tier": "stated",
  "tierMeaning": "Quoted from the provider's own public page, with the URL and the crawl date.",
  "source": "https://compstak.com/",
  "date": "2026-09-29",
  "sectorsProvenance": "stated",
  "quote": "Lease, sale, loan, and property data sourced from 40,000+ CRE professionals, verified by CRE analysts, and delivered in the platform, your models, or the AI tools you already use.",
  "signals": [
   {
    "id": "gov",
    "slug": "public-records",
    "name": "Public Records & Filings"
   },
   {
    "id": "crd",
    "slug": "credit-lending",
    "name": "Credit & Lending"
   }
  ],
  "universe": {
   "assetClasses": [
    "Real estate"
   ],
   "regions": [
    "North America"
   ],
   "sectors": [
    "Real Estate"
   ],
   "approxCount": null,
   "indexRefs": [],
   "tickerMapped": null,
   "since": null
  },
  "examples": [],
  "cells": [
   {
    "signal": "public-records",
    "sector": "Real Estate",
    "tier": "stated",
    "html": "https://altdataatlas.com/coverage/public-records/real-estate",
    "json": "https://altdataatlas.com/api/coverage/public-records/real-estate.json"
   },
   {
    "signal": "credit-lending",
    "sector": "Real Estate",
    "tier": "stated",
    "html": "https://altdataatlas.com/coverage/credit-lending/real-estate",
    "json": "https://altdataatlas.com/api/coverage/credit-lending/real-estate.json"
   }
  ]
 },
 "dateModified": "2026-09-29",
 "license": {
  "name": "AltData Atlas Data Licence v1",
  "url": "https://altdataatlas.com/agents#licence"
 },
 "citation": "AltData Atlas, CompStak (https://altdataatlas.com/provider/compstak), as of 2026-09-29. AltData Atlas Data Licence v1.",
 "corrections": "hello@altdataatlas.com — subject: [Coverage] CompStak"
}