Company lists · Data refreshed November 2026

Top 23 External file sharing software companies based in the United States

RevenueBase identified 70 company matches for external file sharing software companies associated with the United States as of November 2026 and tracks 732 professional contacts across them, including 252 with verified work emails. Arlington is the largest hub.

This list covers company matches for external file sharing 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 November 5, 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 Nov 5, 2026 How this list was built
70Companies
732Contacts tracked
252Verified emails
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The 23 largest external file sharing software companies based in the United States

Ranked by team size
Top 23 of 70 company matches for external file sharing software companies based in the United States, ordered by professional contacts tracked in RevenueBase, largest first. Recorded Nov 5, 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 matchNew York, NY, United StatesHQ recorded Nov 5, 202651-200125 contacts →

Exact match

“FileCloud is a hyper-secure EFSS (enterprise file sync and share) platform that provides industry leading compliance, data governance, data leak protection, data retention and…”

Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase
2Exact matchAustin, TX, United StatesHQ recorded Nov 5, 202651-20097 contacts →

Exact match

“Files.com is a SaaS file automation and integration platform that enables organizations to securely transfer, share, and store files between users, teams, and organizations.”

Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase
3Exact matchWY, United StatesHQ recorded Nov 5, 202611-5029 contacts →

Exact match

“We operate the AS2Gateway, MFTGateway and EDIGenerator to connect businesses securely with trading partners for EDI and secure AS2 based file exchange.”

Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase
4Exact matchLenexa, KS, United StatesHQ recorded Nov 5, 202611-5025 contacts →

Exact match

“Software for Mission Critical Collaboration SpiderOak enables teams to complete their mission without having to make compromises.”

Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase
5Exact matchDenver, CO, United StatesHQ recorded Nov 5, 202611-5023 contacts →

Exact match

“Easy to use, secure information sharing ecosystem for organizations, large and small, empowering teams to collaborate and service their clients creating peace of mind in the…”

Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase
6Exact matchMonument, CO, United StatesHQ recorded Nov 5, 202611-5019 contacts →

Exact match

“Botdoc helps thousands of organizations worldwide give their customers a better experience with a simple, fast and secure way to exchange confidential information.”

Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase
7Exact matchChapel Hill, NC, United StatesHQ recorded Nov 5, 202611-5018 contacts →

Exact match

“MyWorkDrive delivers secure, VPN-free access to enterprise file infrastructure without migration.”

Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase
8Exact matchDenver, CO, United StatesHQ recorded Nov 5, 202611-5017 contacts →

Exact match

“Your sensitive data still needs to be shared.”

Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase
9Exact matchBoca Raton, FL, United StatesHQ recorded Nov 5, 202611-5015 contacts →

Exact match

“Founded in 2008 as a Florida C corporation, Gladinet Inc.”

Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase
10Exact matchColumbia, MD, United StatesHQ recorded Nov 5, 202611-5015 contacts →

Exact match

“We are Thorn Technologies, a software development and cloud computing services firm located in between Washington, DC, and Baltimore, MD, and we specialize in building end-to-end…”

Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase
11Exact matchFlower Mound, TX, United StatesHQ recorded Nov 5, 202611-5014 contacts →

Exact match

“FilesAnywhere, headquartered in Bedford, Texas, is a cloud content management and file sharing service for businesses that offers cloud storage, file synchronization, personal…”

Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase
12Exact matchLas Vegas, NV, United StatesHQ recorded Nov 5, 202611-5013 contacts →

Exact match

“Sharetru is a secure file transfer platform purpose-built for organizations that need to meet the highest standards in compliance, security, and usability.”

Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase
13Exact matchSeattle, WA, United StatesHQ recorded Nov 5, 202611-508 contacts →

Exact match

“Onehub provides secure, cloud-based file storage and sharing for businesses of every size.”

Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase
14Exact matchCampbell, CA, United StatesHQ recorded Nov 5, 202611-506 contacts →

Exact match

“Verifyle is ultra-secure messaging and documents sharing, all from a single screen.”

Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase
15Exact matchSanford, NC, United StatesHQ recorded Nov 5, 202611-505 contacts →

Exact match

“ECompliance Starts with Control In regulated environments, document exchange must withstand scrutiny.”

Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase
16Exact matchNew York, NY, United StatesHQ recorded Nov 5, 202611-505 contacts →

Exact match

“sndr is a secure enterprise communication and content sharing platform built to solve the rising problem of employees intentionally or unintentionally leaking information by…”

Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase
17Exact matchBoston, MA, United StatesHQ recorded Nov 5, 202611-503 contacts →

Exact match

“TakeTurns is your one place to share, collect, and collaborate on business-critical documents and files with your clients, vendors, partners – or any external organization.”

Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase
18Exact matchNaples, FL, United StatesHQ recorded Nov 5, 20261-103 contacts →

Exact match

“My Docs Online, Inc.”

Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase
19Exact matchColumbia, MD, United StatesHQ recorded Nov 5, 202611-503 contacts →

Exact match

“HighSide provides secure team chat and collaboration software to companies handling sensitive data.”

Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase
20Exact matchWilmington, DE, United StatesHQ recorded Nov 5, 20261-102 contacts →

Exact match

Recorded description not available.

Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase
21Exact matchArlington, VA, United StatesHQ recorded Nov 5, 202611-502 contacts →

Exact match

“We’re transforming the world of complex file server software with an intuitive, secure and easy-to-use file transfer solution.”

Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase
22Exact matchBainbridge Island, WA, United StatesHQ recorded Nov 5, 20261-102 contacts →

Exact match

“Centroy (http://centroy.com) provides an online team collaboration portal for businesses to securely share files, manage projects and organize contacts using a simple affordable…”

Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase
23Exact matchEugene, OR, United StatesHQ recorded Nov 5, 20261-102 contacts →

Exact match

“DropSend is a file transfer software that allows you to transfer and store all of your files.”

Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase

Showing 23 of 70 external file sharing software companies based in the United States

See the full list, filter by size, metro and specialty, and access 252 tracked professional contacts with verified work emails. Direct dials are available where recorded.

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External file sharing software companies based in the United States at a glance

As of Nov 5, 2026
34.4%Verified-email coverage
10.5Average contacts per company
11-50Median size (employees)
5.7%Largest-city concentration · Arlington
Nov 5, 2026Page data refreshed

Companies by employee count

1-10
34
11-50
29
51-200
7

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 70 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 “external file sharing 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 252 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 November 5, 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 “external file sharing software companies”; each Exact match badge shows search membership, not an individual similarity or quality score.

How many external file sharing software companies are there based in the United States?

RevenueBase identified 70 company matches for external file sharing software companies associated with the United States as of November 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?

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

Which city has the most external file sharing software companies?

Arlington leads with 4 company records, followed by New York (4) and Palo Alto (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 252 professional contacts with verified work emails tracked across these 70 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 November 5, 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.