Company lists · Data refreshed November 2026

Top 25 Virtual mailbox providers worldwide

RevenueBase identified 205 company matches for virtual mailbox providers worldwide as of November 2026 and tracks 2,084 professional contacts across them, including 305 with verified work emails. The United States is the largest market and Berlin the largest hub.

This list covers company matches for virtual mailbox providers worldwide, 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 6, 2026. Country and city lists for virtual mailbox providers follow the table.

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 6, 2026 How this list was built
205Companies
2,084Contacts tracked
305Verified emails
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The 25 largest virtual mailbox providers worldwide

Ranked by team size
Top 25 of 205 company matches for virtual mailbox providers worldwide, ordered by professional contacts tracked in RevenueBase, largest first. Recorded Nov 6, 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 matchHenderson, NV, United StatesHQ recorded Nov 6, 202651-200138 contacts →

Exact match

“Anytime Mailbox provides a software platform for mail center operators to turn postal mail into digital mail.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
2Exact matchSuffern, NY, United StatesHQ recorded Nov 6, 202651-200127 contacts →

Exact match

“iPostal1 is the leading virtual address and digital mailbox for small business and business registration offering customers a real street address in any of our more than 4,250…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
3Exact matchSan Francisco, United StatesHQ recorded Nov 6, 202651-20060 contacts →

Exact match

“Stable is an AI-powered virtual mailbox that helps companies move forward faster by eliminating physical mail management.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
4Exact matchNorthampton, United KingdomHQ recorded Nov 6, 202611-5050 contacts →

Exact match

“Welcome to the #postalrevolution.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
5Exact matchWeiterstadt, GermanyHQ recorded Nov 6, 202651-20037 contacts →

Exact match

“Briefe per Klick versenden.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
6Exact matchSan Antonio, TX, United StatesHQ recorded Nov 6, 202651-20031 contacts →

Exact match

“You don’t have to go to the mailbox to get your mail.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
7Exact matchHouston, CA, United StatesHQ recorded Nov 6, 202611-5031 contacts →

Exact match

“US Global Mail helps you manage your snail mail online.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
8Exact matchRio De Janeiro, BrazilHQ recorded Nov 6, 20261-1024 contacts →

Exact match

“A Mères Escritórios é uma empresa que oferece endereço virtual personalizado e profissional com o objetivo de contribuir para o sucesso e a profissionalização de empresas de todos…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
9Exact matchFredericksburg, VA, United StatesHQ recorded Nov 6, 202611-5023 contacts →

Exact match

“Digital Mailroom Outsourcing - Eliminate Missed Deadlines by streamlining your mail scanning, check / donation processing and print + mail requirements.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
10Exact matchLuzern, SwitzerlandHQ recorded Nov 6, 202611-5019 contacts →

Exact match

“PEAX automatisiert und vereinfacht den administrativen Alltag von Privatpersonen und Unternehmen in der Schweiz.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
11Exact matchPoole, United KingdomHQ recorded Nov 6, 202611-5019 contacts →

Exact match

“Receive and send mail from anywhere in the world using a UK address with UK Postbox’s online platform.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
12Exact matchLondon, United KingdomHQ recorded Nov 6, 202611-5017 contacts →

Exact match

“Virtually There provides virtual office services, including registered business addresses and mail handling, for businesses of all sizes, from startups to established teams…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
13Exact matchLas Vegas, NV, United StatesHQ recorded Nov 6, 202651-20011 contacts →

Exact match

“Headquartered in Santa Monica, SphereMail is a cutting edge Decentralized Virtual Mailroom Management Automation Solution that's utilized by coworking spaces, executive suites and…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
14Exact matchSanta Monica, CA, United StatesHQ recorded Nov 6, 20261-109 contacts →

Exact match

“Paper Mail persists due to lack of digital alternatives and not by preference.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
15Exact matchUnited StatesHQ recorded Nov 6, 202611-509 contacts →

Exact match

“The only mailbox infrastructure where deliverability just works.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
16Exact matchSan Diego, CA, United StatesHQ recorded Nov 6, 202611-508 contacts →

Exact match

“We offer comprehensive mail management solutions to allow our clients the freedom to focus on their core business and thrive in competitive times.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
17Exact matchChiyoda-ku, JapanHQ recorded Nov 6, 20261-107 contacts →

Exact match

Recorded description not available.

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
18Exact matchLas Vegas, NY, United StatesHQ recorded Nov 6, 202611-506 contacts →

Exact match

“PhysicalAddress.com is a cloud-based virtual mail and business address service.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
19Exact matchAuckland, New ZealandHQ recorded Nov 6, 20261-106 contacts →

Exact match

“Private Box provides outsourced, digital mail solutions to organisations of any size.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
20Exact matchSt-stevens-woluwe, BelgiumHQ recorded Nov 6, 20261-106 contacts →

Exact match

“ED Partners est un centre d'affaires, qui propose un service de boites postales et gestion du courrier de manière 100% digitale.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
21Exact matchSioux Falls, SD, United StatesHQ recorded Nov 6, 202611-506 contacts →

Exact match

“DakotaPost is located in Sioux Falls, South Dakota and has been in the mail forwarding business for more than 26 years.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
22Exact matchLas Vegas, NV, United StatesHQ recorded Nov 6, 20261-106 contacts →

Exact match

“Located at 5325 S.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
23Exact matchDordrecht, NetherlandsHQ recorded Nov 6, 202611-506 contacts →

Exact match

“Ons platform biedt je alles digitaal wat met fysieke post versturen en ontvangen te maken heeft.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
24Exact matchLondon, United KingdomHQ recorded Nov 6, 20261-104 contacts →

Exact match

“At LowCost LetterBox, we provide affordable virtual office solutions and digital mailroom management services designed to streamline your business operations and enhance your…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
25Exact matchUnited StatesHQ recorded Nov 6, 202611-504 contacts →

Exact match

“With a real street address, you can receive all of your postal mail online.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase

Showing 25 of 205 virtual mailbox providers worldwide

See the full list, filter by size, metro and specialty, and access 305 tracked professional contacts with verified work emails. Direct dials are available where recorded.

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Virtual mailbox providers worldwide at a glance

As of Nov 6, 2026
14.6%Verified-email coverage
10.2Average contacts per company
1-10Median size (employees)
2.0%Largest-city concentration · Berlin
Nov 6, 2026Page data refreshed

Companies by employee count

1-10
135
11-50
47
51-200
15
201-500
3

Email recency is reported on each country list linked below.

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.
Coverage
Every country. Country and city lists for virtual mailbox providers are linked below.
What qualifies
Company records worldwide whose business descriptions match “virtual mailbox providers” 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. 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 305 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 6, 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.

Virtual mailbox providers by location

1 lists · largest first

Every Virtual mailbox providers list RevenueBase publishes, by country and city. Counts are matching companies in each list as of its own refresh date.

Countries

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 “virtual mailbox providers”; each Exact match badge shows search membership, not an individual similarity or quality score.

How many virtual mailbox providers are there worldwide?

RevenueBase identified 205 company matches for virtual mailbox providers worldwide 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?

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

Which country has the most virtual mailbox providers?

The United States leads with 92 companies. Every virtual mailbox providers list by country and city is linked on this page.

Which city has the most virtual mailbox providers?

Berlin leads with 4 company records, followed by New York (4) and Orlando (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 305 professional contacts with verified work emails tracked across these 205 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 6, 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.