Company lists · Data refreshed September 2026

Top 25 Resident portal software companies based in the United States

RevenueBase identified 122 company matches for resident portal software companies associated with the United States as of September 2026 and tracks 1,983 professional contacts across them, including 1,004 with verified work emails. New York is the largest hub.

This list covers company matches for resident portal software companies associated with the United States, found by RevenueBase SmartSearch using the meaning of business descriptions in its company graph at Exact. Ranked by professionals tracked, largest first. Rows show recorded descriptions where available, Exact search membership and the snapshot date. Data refreshed September 29, 2026.

Published by RevenueBase, a B2B data infrastructure company. This list was built with RevenueBase SmartSearch, the natural-language company search RevenueBase customers use to build their own targeted lists and unlock verified emails and direct dials at the companies on them. How these lists are built and judged.

How to read this list RevenueBase SmartSearch · Exact Recorded Sep 29, 2026 How this list was built
122Companies
1,983Contacts tracked
1,004Verified emails
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The 25 largest resident portal software companies based in the United States

Ranked by team size
Top 25 of 122 company matches for resident portal software companies based in the United States, ordered by professional contacts tracked in RevenueBase, largest first. Recorded Sep 29, 2026. The RevenueBase SmartSearch column shows Exact match membership in this saved search. Click a contact count to view that company's people. Totals use company locations recorded by RevenueBase; the displayed preview is a smaller selection.
#CompanyRevenueBase SmartSearchHeadquartersEmployeesContacts
1Exact matchRaleigh, NC, United StatesHQ recorded Sep 29, 2026201-500308 contacts →

Exact match

“Second Nature is redefining professional property management with the only platform that personalizes renting for every resident.”

Recorded in the RevenueBase company graph · Sep 29, 2026 · View company records in RevenueBase
2Exact matchSan Diego, CA, United StatesHQ recorded Sep 29, 2026201-500284 contacts →

Exact match

“Zego is a property management automation company that simplifies cumbersome yet critical workflows for managers and associations.”

Recorded in the RevenueBase company graph · Sep 29, 2026 · View company records in RevenueBase
3Exact matchBoston, MA, United StatesHQ recorded Sep 29, 2026201-500284 contacts →

Exact match

“Buildium is the only property management solution that helps real estate professionals win new business from property owners and community associations seeking services.”

Recorded in the RevenueBase company graph · Sep 29, 2026 · View company records in RevenueBase
4Exact matchMiami, FL, United StatesHQ recorded Sep 29, 2026201-500255 contacts →

Exact match

“DoorLoop is redefining property management software as the AI-native operating platform for innovative property management teams.”

Recorded in the RevenueBase company graph · Sep 29, 2026 · View company records in RevenueBase
5Exact matchNY, United StatesHQ recorded Sep 29, 202651-200106 contacts →

Exact match

“Venn is the operating system that connects every moment of the resident journey into one live, intelligent flow.”

Recorded in the RevenueBase company graph · Sep 29, 2026 · View company records in RevenueBase
6Exact matchKnoxville, TN, United StatesHQ recorded Sep 29, 202651-20093 contacts →

Exact match

“Property management software that helps you collect payments online, advertise your vacant properties, and screen potential tenants.”

Recorded in the RevenueBase company graph · Sep 29, 2026 · View company records in RevenueBase
7Exact matchNew York, NY, United StatesHQ recorded Sep 29, 202651-20031 contacts →

Exact match

“Pickspace is an all-in-one property management software platform built for the teams that run real estate at scale.”

Recorded in the RevenueBase company graph · Sep 29, 2026 · View company records in RevenueBase
8Exact matchChicago, IL, United StatesHQ recorded Sep 29, 202611-5027 contacts →

Exact match

“400K+ units use Flamingo’s Resident Retention Platform to stop Retention Leak & hit 63%+ retention with one app for everything residents need, less logins for sites, automation…”

Recorded in the RevenueBase company graph · Sep 29, 2026 · View company records in RevenueBase
9Exact matchHauppauge, NY, United StatesHQ recorded Sep 29, 202611-5019 contacts →

Exact match

“MDS provides its customers with a fully integrated property management system designed to meet the needs of property managers dealing with just about any type of portfolio…”

Recorded in the RevenueBase company graph · Sep 29, 2026 · View company records in RevenueBase
10Exact matchScottsdale, AZ, United StatesHQ recorded Sep 29, 202611-5018 contacts →

Exact match

“Henri is the choice community experience software for property management teams and residents.”

Recorded in the RevenueBase company graph · Sep 29, 2026 · View company records in RevenueBase
11Exact matchBrooklyn, United StatesHQ recorded Sep 29, 202611-5017 contacts →

Exact match

“ManageGo is an all-inclusive property management software built to help you manage your properties, residents, and business efficiently using modern technology.”

Recorded in the RevenueBase company graph · Sep 29, 2026 · View company records in RevenueBase
12Exact matchLehi, UT, United StatesHQ recorded Sep 29, 202651-20017 contacts →

Exact match

“Rentler makes renting simpler.”

Recorded in the RevenueBase company graph · Sep 29, 2026 · View company records in RevenueBase
13Exact matchCulver City, CA, United StatesHQ recorded Sep 29, 202611-5016 contacts →

Exact match

“From top to bottom, Property Matrix is made of innovators who are devoted to continued development.”

Recorded in the RevenueBase company graph · Sep 29, 2026 · View company records in RevenueBase
14Exact matchEau Claire, WI, United StatesHQ recorded Sep 29, 202611-5014 contacts →

Exact match

“Foxboro Property Management is a real estate company based out of 2329 E CLAIREMONT AVE, Eau Claire, Wisconsin, United States.”

Recorded in the RevenueBase company graph · Sep 29, 2026 · View company records in RevenueBase
15Exact matchCentury Park, CA, United StatesHQ recorded Sep 29, 202611-5011 contacts →

Exact match

“Our mobile first approach makes the entire APTEXX experience easy, for both residents and property managers.”

Recorded in the RevenueBase company graph · Sep 29, 2026 · View company records in RevenueBase
16Exact matchLittle Rock, AR, United StatesHQ recorded Sep 29, 202651-20010 contacts →

Exact match

“Lindsey is dedicated to innovation and market leadership in property management solutions designed to make life easier and ease the workload for housing managers.”

Recorded in the RevenueBase company graph · Sep 29, 2026 · View company records in RevenueBase
17Exact matchNew York, NY, United StatesHQ recorded Sep 29, 20261-109 contacts →

Exact match

“Next generation software for property owners and tenants.”

Recorded in the RevenueBase company graph · Sep 29, 2026 · View company records in RevenueBase
18Exact matchWashington, UT, United StatesHQ recorded Sep 29, 20261-108 contacts →

Exact match

“Whether it’s managing an HOA, Condo, or Office Building EasyHOA can make it easy!”

Recorded in the RevenueBase company graph · Sep 29, 2026 · View company records in RevenueBase
19Exact matchNashua, NH, United StatesHQ recorded Sep 29, 202611-508 contacts →

Exact match

“Welcome to Pilera, The web based property management system that makes data handling and communications easier and faster, saves time and money, and pleases residents too.”

Recorded in the RevenueBase company graph · Sep 29, 2026 · View company records in RevenueBase
20Exact matchRancho Cordova, CA, United StatesHQ recorded Sep 29, 202611-508 contacts →

Exact match

“Real Estate and Property Management”

Recorded in the RevenueBase company graph · Sep 29, 2026 · View company records in RevenueBase
21Exact matchSan Diego, CA, United StatesHQ recorded Sep 29, 20261-108 contacts →

Exact match

“Most property managers are stuck in spreadsheet chaos, offline payments, and clunky software.”

Recorded in the RevenueBase company graph · Sep 29, 2026 · View company records in RevenueBase
22Exact matchLexington, KY, United StatesHQ recorded Sep 29, 20261-107 contacts →

Exact match

“DoorSpot offers an outstanding software suite to meet the needs of organizations managing property and rental portfolios.”

Recorded in the RevenueBase company graph · Sep 29, 2026 · View company records in RevenueBase
23Exact matchMiami, FL, United StatesHQ recorded Sep 29, 202611-506 contacts →

Exact match

“Unified Technology Group is a leading provider of technology and software solutions for developers, condominiums, homeowner associations and property managers in the US and the…”

Recorded in the RevenueBase company graph · Sep 29, 2026 · View company records in RevenueBase
24Exact matchTampa, FL, United StatesHQ recorded Sep 29, 202611-506 contacts →

Exact match

“RentPost is a property management software platform designed for property managers and landlords.”

Recorded in the RevenueBase company graph · Sep 29, 2026 · View company records in RevenueBase
25Exact matchGaithersburg, MD, United StatesHQ recorded Sep 29, 20261-106 contacts →

Exact match

Recorded description not available.

Recorded in the RevenueBase company graph · Sep 29, 2026 · View company records in RevenueBase

Showing 25 of 122 resident portal software companies based in the United States

See the full list, filter by size, metro and specialty, and access 1,004 tracked professional contacts with verified work emails. Direct dials are available where recorded.

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Resident portal software companies based in the United States at a glance

As of Sep 29, 2026
50.6%Verified-email coverage
16.3Average contacts per company
1-10Median size (employees)
10.7%Largest-city concentration · New York
Sep 29, 2026Page data refreshed

Companies by employee count

1-10
68
11-50
39
51-200
8
201-500
4
1,001-5,000
1

Email recency for this list is measured worldwide rather than for United States, so it is reported there. Company counts and contact totals on this page are exact for United States, over 122 companies.

How this list was built

The recorded descriptions help you assess these company matches. Check a company’s website for its current services and locations.

Source
The RevenueBase company graph: 60 million companies and 398.9 million professional contacts resolved from primary sources, queried with RevenueBase SmartSearch, the natural-language company search available to every RevenueBase user.
What qualifies
Company records associated with the United States whose business descriptions match “resident portal software companies” by meaning at the Exact setting. Descriptions are compiled in the RevenueBase company graph from public websites, profiles and company information where available; they are not guaranteed quotations from the company's website.
RevenueBase SmartSearch
Describe a niche company in your own words to find businesses by meaning. Exact, Similar, Related and Broad control the breadth of RevenueBase SmartSearch. This saved list uses Exact. Each row's Exact match badge shows inclusion in that search, not an individual score or a service-quality judgment.
Public preview
The public preview omits records without a verified work email. Where headquarters information is recorded, preview rows are also filtered to this page’s location. Dataset totals and geographic summaries describe the full matched records before these preview filters.
Match quality
RevenueBase's August 25, 2026 study assessed 4,198 description/company pairs across matching settings. The publisher reports 86% good or better at Exact. This evaluates the method across queries; it does not audit this individual list. Recorded company descriptions, where available, help you judge each match yourself. Read the full methodology: how the lists are built and what the study measures.
Ranking
Team size, largest first: companies are ordered by the number of professionals RevenueBase tracks at each one. Employee ranges shown are reported bands, for context.
Verification
Every displayed company carries at least one verified work email. RevenueBase tracks 1,004 professional contacts with verified work emails across the full matched dataset. Contacts re-verify on a rolling cadence, and each contact's own verification date is shown inside RevenueBase.
Refresh
This page's figures were pulled from the company graph on September 29, 2026. Lists refresh periodically as the graph is re-checked.
Record context
Company records and descriptions can change. Check the company's website for its current services and locations.

Frequently asked

What is RevenueBase SmartSearch?

RevenueBase SmartSearch finds niche companies by the meaning of their business descriptions in the RevenueBase company graph. Exact, Similar, Related and Broad control how closely companies must fit your description. This list uses Exact for “resident portal software companies”; each Exact match badge shows search membership, not an individual similarity or quality score.

How many resident portal software companies are there based in the United States?

RevenueBase identified 122 company matches for resident portal software companies associated with the United States as of September 2026, using the meaning of business descriptions at Exact. This is the recorded matched set in the RevenueBase company graph.

What is the largest company on this list?

Second Nature tops the displayed preview by professional contacts tracked in RevenueBase. Recorded headquarters appear in the company rows.

Which city has the most resident portal software companies?

New York leads with 13 company records, followed by Chicago (4) and San Diego (4).

How do I get contact information for these companies?

A free RevenueBase account lets you run this exact search and work limited free results with 500 credits to start. Upgrading provides access to the 1,004 professional contacts with verified work emails tracked across these 122 companies; direct dials are available where recorded.

How current is this list?

The list refreshes periodically as the company graph is re-checked. This page's figures were pulled on September 29, 2026.

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About this data

RevenueBase is a B2B data infrastructure company. Its company graph covers 60 million companies and 398.9 million professional contacts, with emails verified on a rolling cadence rather than scraped once and left to decay. These company lists are generated directly from that graph with RevenueBase SmartSearch, the same natural-language company search every RevenueBase user has: describe a market in plain words, get the companies that match, and add verified emails and direct dials for the people at them. It is the same data that powers RevenueBase's B2B data products, and a free account includes 500 credits to start. How these lists are built and judged.