Company lists · Data verified August 2026

Top 24 Encrypted file transfer software companies based in the United States

Name: Encrypted file transfer software companies based in the United States
Creator: RevenueBase
License: https://creativecommons.org/licenses/by/4.0/

Compiled by the RevenueBase Data Team Verified Aug 28, 2026 61 companies tracked

There are 61 encrypted file transfer software companies headquartered in the United States (RevenueBase, August 2026). RevenueBase tracks 545 professional contacts across them, including 192 with verified work emails and 232 with mobile numbers. Los Angeles is the largest hub.

This list covers encrypted file transfer software companies headquartered in the United States, matched on what each company actually does as described in its own words. Ranked by team size, largest first. Data current as of August 28, 2026.

61Companies

545Contacts tracked

192Verified emails

232Mobile numbers

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The 24 largest encrypted file transfer software companies based in the United States

Ranked by team size

Top 24 of 61 encrypted file transfer software companies based in the United States, ranked by team size, largest first. Data verified Aug 28, 2026. Click a count to unlock that company's people.
#	Company	HQ	Employees	Contacts	Verified emails
1	Preveil	Boston, MA	51-200	70	49
2	Sendsafely	Newark, DE	11-50	41	32
3	Boomi Managed File Transfer MFT FKA Thru	Irving, TX	1,001-5,000	39	5
4	Spideroak	Lenexa, KS	11-50	31	15
5	Aayu Technologies	WY	11-50	27	15
6	Datamotion, INC	Morristown, NJ	11-50	24	12
7	Cerberus By Redwood	Arlington, VA	11-50	21	7
8	Botdoc	Monument, CO	11-50	18	11
9	Coviant Software	San Antonio, TX	11-50	16	7
10	South River Technologies	Annapolis, MD	11-50	15	3
11	Thorn Technologies	Columbia, MD	11-50	13	4
12	Globalscape	San Antonio, TX	51-200	12	5
13	SENT	Great Neck, NY	1-10	12	1
14	Sharetru	Las Vegas, NV	11-50	10	7
15	Enduradata	Eden Prairie, MN	11-50	10	2
16	Active Cypher	Newport Beach, CA	11-50	7	4
17	Verifyle	Campbell, CA	11-50	5	3
18	Pocket Kerchief	Greensboro, NC	1-10	3	2
19	Netlib Security INC	Stamford, CT	11-50	3	1
20	Secsign Technologies INC	Henderson, NV	11-50	2	2
21	Dropsend	Eugene, OR	1-10	2	1
22	Syncplify, INC	Wilmington, DE	1-10	2	1
23	BDG Software, INC	Montrose, CA	1-10	1	1
24	Sekur Technology, INC	Allentown, PA	1-10	1	1

Showing 24 of 61 encrypted file transfer software companies based in the United States

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Encrypted file transfer software companies based in the United States at a glance

As of Aug 28, 2026

11-50Median size (employees)

Los AngelesLargest hub · 3 HQs

232Contacts with mobile numbers

0Emails re-verified in last 30 days

Companies by employee count

1-10

11-50

51-200

201-500

501-1,000

1,001-5,000

Encrypted file transfer software companies by metro

Metro	Companies
Encrypted file transfer software companies in Los Angeles	3
Encrypted file transfer software companies in Las Vegas	2
Encrypted file transfer software companies in Wilmington	2
Encrypted file transfer software companies in New York	2
Encrypted file transfer software companies in San Jose	2
Encrypted file transfer software companies in San Antonio	2
Encrypted file transfer software companies in Arlington	2

How this list was built

Source: The RevenueBase company graph: 21.3 million companies and 398.9 million professional contacts resolved from primary sources.
Inclusion: Companies whose own business descriptions match “encrypted file transfer software companies”, with match quality audited by blind human judging, and headquartered in the United States.
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: Contact records re-verify on a rolling cadence; 0 contacts on this list were re-verified in the last 30 days.
Refresh: Lists are refreshed periodically as the underlying company graph is re-verified. Last verified Aug 28, 2026.

Frequently asked

How many encrypted file transfer software companies are there based in the United States?

There are 61 encrypted file transfer software companies headquartered in the United States as of August 2026 (RevenueBase).

What is the largest company on this list?

Preveil, headquartered in Boston, tops this list with the largest team on record.

Which city has the most encrypted file transfer software companies?

Los Angeles leads with 3 headquartered companies, followed by Las Vegas (2) and Wilmington (2).

How do I get contact information for these companies?

A free RevenueBase account lets you run this exact search and work the top results, verified emails and direct dials included. Upgrading unlocks all 192 verified decision-maker contacts tracked across these 61 companies.

How current is this list?

The list is refreshed periodically as the underlying company graph is re-verified. It was last verified on August 28, 2026.

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About this data

RevenueBase is a B2B contact data platform. Its company graph covers 21.3 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, the same data that powers RevenueBase's B2B data products and the free research portal.