Company lists · Data refreshed October 2026

Top 21 AI file chat software companies based in the United States

RevenueBase identified 55 company matches for AI file chat software companies associated with the United States as of October 2026 and tracks 595 professional contacts across them, including 86 with verified work emails. San Francisco is the largest hub.

This list covers company matches for AI file chat 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 October 20, 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 Oct 20, 2026 How this list was built
55Companies
595Contacts tracked
86Verified emails
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The 21 largest AI file chat software companies based in the United States

Ranked by team size
Top 21 of 55 company matches for AI file chat software companies based in the United States, ordered by professional contacts tracked in RevenueBase, largest first. Recorded Oct 20, 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 matchCambridge, United StatesHQ recorded Oct 20, 20261,001-5,00098 contacts →

Exact match

“Lotus Development Worldwide”

Recorded in the RevenueBase company graph · Oct 20, 2026 · View company records in RevenueBase
2Exact matchAustin, TX, United StatesHQ recorded Oct 20, 202611-5074 contacts →

Exact match

“Mio is a secure middleware that unlocks cross-platform messaging, file sharing, and meeting initiation for enterprise organizations that use Google Workspace and Microsoft 365…”

Recorded in the RevenueBase company graph · Oct 20, 2026 · View company records in RevenueBase
3Exact matchNew York, NY, United StatesHQ recorded Oct 20, 202651-20055 contacts →

Exact match

“Zenzap is the professional work chat app trusted by businesses worldwide.”

Recorded in the RevenueBase company graph · Oct 20, 2026 · View company records in RevenueBase
4Exact matchSan Francisco, United StatesHQ recorded Oct 20, 20261-1026 contacts →

Exact match

“Clerk Chat is a conversational messaging platform which amplifies human agents with AI agents.”

Recorded in the RevenueBase company graph · Oct 20, 2026 · View company records in RevenueBase
5Exact matchSan Francisco, United StatesHQ recorded Oct 20, 20261-1017 contacts →

Exact match

“Orchestra is a chat-centric workspace with built-in work tools.”

Recorded in the RevenueBase company graph · Oct 20, 2026 · View company records in RevenueBase
6Exact matchNew York, NY, United StatesHQ recorded Oct 20, 202611-5014 contacts →

Exact match

“AI Digital Workplace for Secure Cross-Enterprise Collaboration Work doesn't stop at your organization's boundaries.”

Recorded in the RevenueBase company graph · Oct 20, 2026 · View company records in RevenueBase
7Exact matchFrederick, MD, United StatesHQ recorded Oct 20, 202611-5013 contacts →

Exact match

“KnowledgeNet.ai is a leader in AI driven collaboration network applications that efficiently transforms corporate conversations and enterprise knowledge into actionable…”

Recorded in the RevenueBase company graph · Oct 20, 2026 · View company records in RevenueBase
8Exact matchKeller, TX, United StatesHQ recorded Oct 20, 202611-5013 contacts →

Exact match

“Founded in 2012, Straight Lines is focused on changing not only how people work together but changing the basic concepts of how to work together by leveraging technologies in new…”

Recorded in the RevenueBase company graph · Oct 20, 2026 · View company records in RevenueBase
9Exact matchEl Segundo, CA, United StatesHQ recorded Oct 20, 202611-5011 contacts →

Exact match

“Finish what your AI started.”

Recorded in the RevenueBase company graph · Oct 20, 2026 · View company records in RevenueBase
10Exact matchBellevue, WA, United StatesHQ recorded Oct 20, 202651-20010 contacts →

Exact match

“Intentional is creating innovative software that will transform the way organizations collaborate to create and share ideas.”

Recorded in the RevenueBase company graph · Oct 20, 2026 · View company records in RevenueBase
11Exact matchPortland, OR, United StatesHQ recorded Oct 20, 202611-5010 contacts →

Exact match

“Kavi was acquired by Higher Logic in February 2017.”

Recorded in the RevenueBase company graph · Oct 20, 2026 · View company records in RevenueBase
12Exact matchBoulder, CO, United StatesHQ recorded Oct 20, 202651-2008 contacts →

Exact match

“TeamSupport's Messaging and Live Chat offers enterprise chat software for sales and support teams.”

Recorded in the RevenueBase company graph · Oct 20, 2026 · View company records in RevenueBase
13Exact matchPortsmouth, NH, United StatesHQ recorded Oct 20, 202611-507 contacts →

Exact match

“ISV creating enterprise chat applications to solve employee problems.”

Recorded in the RevenueBase company graph · Oct 20, 2026 · View company records in RevenueBase
14Exact matchSan Francisco, CA, United StatesHQ recorded Oct 20, 202611-506 contacts →

Exact match

“Shortwave is the AI agent app for business communications.”

Recorded in the RevenueBase company graph · Oct 20, 2026 · View company records in RevenueBase
15Exact matchWilmington, DE, United StatesHQ recorded Oct 20, 202611-506 contacts →

Exact match

“Offers an easy-to-use, affordable enterprise instant messenger featuring advanced security, privacy, and customization.”

Recorded in the RevenueBase company graph · Oct 20, 2026 · View company records in RevenueBase
16Exact matchDelaware, DE, United StatesHQ recorded Oct 20, 202611-506 contacts →

Exact match

“SuperViz is focused on building AI-driven products that improve how teams collaborate, communicate, and make decisions.”

Recorded in the RevenueBase company graph · Oct 20, 2026 · View company records in RevenueBase
17Exact matchBerkeley, CA, United StatesHQ recorded Oct 20, 202611-503 contacts →

Exact match

“Novathena is a pioneering real-time AI collaborator that is shaping the future of work.”

Recorded in the RevenueBase company graph · Oct 20, 2026 · View company records in RevenueBase
18Exact matchDover, United StatesHQ recorded Oct 20, 202611-503 contacts →

Exact match

“Since its inception in 2015, Ronak Software Group has been working with a creative and professional software development team and is constantly developing new ideas.”

Recorded in the RevenueBase company graph · Oct 20, 2026 · View company records in RevenueBase
19Exact matchRedmond, WA, United StatesHQ recorded Oct 20, 202611-502 contacts →

Exact match

“Inlight Interactive (inlight.ai) is founded in 2016 in Seattle, US.”

Recorded in the RevenueBase company graph · Oct 20, 2026 · View company records in RevenueBase
20Exact matchNew York, NY, United StatesHQ recorded Oct 20, 20261-102 contacts →

Exact match

“Forefront is a better AI chat experience with GPT-4, GPT-3.5, Claude+, and Claude Instant.”

Recorded in the RevenueBase company graph · Oct 20, 2026 · View company records in RevenueBase
21Exact matchNew York, NY, United StatesHQ recorded Oct 20, 20261-101 contacts →

Exact match

“Fractalbots provides team communication platform.”

Recorded in the RevenueBase company graph · Oct 20, 2026 · View company records in RevenueBase

Showing 21 of 55 AI file chat software companies based in the United States

See the full list, filter by size, metro and specialty, and access 86 tracked professional contacts with verified work emails. Direct dials are available where recorded.

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AI file chat software companies based in the United States at a glance

As of Oct 20, 2026
14.5%Verified-email coverage
10.8Average contacts per company
11-50Median size (employees)
16.4%Largest-city concentration · San Francisco
Oct 20, 2026Page data refreshed

Companies by employee count

1-10
19
11-50
26
51-200
9
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 55 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 “AI file chat 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 86 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 October 20, 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 “AI file chat software companies”; each Exact match badge shows search membership, not an individual similarity or quality score.

How many AI file chat software companies are there based in the United States?

RevenueBase identified 55 company matches for AI file chat software companies associated with the United States as of October 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?

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

Which city has the most AI file chat software companies?

San Francisco leads with 9 company records, followed by New York (4) and Austin (3).

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 86 professional contacts with verified work emails tracked across these 55 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 October 20, 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.