Company lists · Data refreshed September 2026

Top 25 Mailing service software companies based in the United States

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

Compiled by the RevenueBase Data Team Data refreshed Sep 28, 2026 695 companies tracked

RevenueBase identified 695 mailing service software companies headquartered in the United States as of September 2026 and tracks 21,261 professional contacts across them, including 4,567 with verified work emails. Dallas is the largest hub.

This list covers mailing service 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. Every row shows the company's own description, its RevenueBase Smart Search rating, and when it was last checked. Data refreshed September 28, 2026.

Published by RevenueBase, a B2B data infrastructure company. This list was built with RevenueBase Smart Search, 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 HQ checked on every row RevenueBase Smart Search rating on every row Refreshed Sep 28, 2026 86% judged on-target in blind review

695Companies

21,261Contacts tracked

4,567Verified emails

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The 25 largest mailing service software companies based in the United States

Ranked by team size

Top 25 of 695 mailing service software companies based in the United States, ranked by team size, largest first. Data refreshed Sep 28, 2026. RevenueBase Smart Search rates how each company's information relates to mailing service software companies: strong evidence (its own description names it), partial (names part of it), indirect (matched on the rest of its profile rather than the description shown). Click a contact count to view that company's people.
#	Company	RevenueBase Smart Search	Headquarters	Employees	Contacts
1	Pitney Bowes	Partial evidence	Shelton, CT, United StatesHQ checked Sep 28, 2026	10001+	10,764 contacts →
	Partial evidence “Pitney Bowes is a technology-driven company that provides digital shipping solutions, mailing innovation, and financial services to clients around the world – including more than…” Source: RevenueBase Database · checked Sep 28, 2026
2	Mittera	Indirect evidence	Des Moines, IA, United StatesHQ checked Sep 28, 2026	1,001-5,000	491 contacts →
	Indirect evidence “We help companies grow their business, drive brand awareness and achieve their marketing goals.” Source: RevenueBase Database · checked Sep 28, 2026
3	Arandell	Indirect evidence	Menomonee Falls, WI, United StatesHQ checked Sep 28, 2026	501-1,000	298 contacts →
	Indirect evidence “Arandell is a catalog, magazine, and direct mail printing partner with more than a century of experience helping brands succeed through print.” Source: RevenueBase Database · checked Sep 28, 2026
4	Postcardmania	Indirect evidence	Clearwater, FL, United StatesHQ checked Sep 28, 2026	51-200	285 contacts →
	Indirect evidence “PostcardMania is a full-service postcard direct mail marketing company and the leader in innovation in the postcard marketing industry.” Source: RevenueBase Database · checked Sep 28, 2026
5	Data-Mail	Indirect evidence	Newington, CT, United StatesHQ checked Sep 28, 2026	501-1,000	274 contacts →
	Indirect evidence “Data-Mail is one the nation’s largest full-service, data processing, printing, and direct mail lettershop production facilities.” Source: RevenueBase Database · checked Sep 28, 2026
6	LOB	Indirect evidence	San Francisco, CA, United StatesHQ checked Sep 28, 2026	201-500	232 contacts →
	Indirect evidence “Lob automates and personalizes direct mail at any scale, bringing the speed and features you expect from your digital channels to direct mail for the first time.” Source: RevenueBase Database · checked Sep 28, 2026
7	The Standard Group	Indirect evidence	Lititz, PA, United StatesHQ checked Sep 28, 2026	51-200	224 contacts →
	Indirect evidence “The Standard Group: Print, Mail & Marketing Solutions That Deliver Results The Standard Group helps brands elevate their print and marketing communications through innovation…” Source: RevenueBase Database · checked Sep 28, 2026
8	Freedom Graphic Systems	Indirect evidence	Milton, WI, United StatesHQ checked Sep 28, 2026	501-1,000	209 contacts →
	Indirect evidence “that empowers marketers to envision, create, and explore limitless possibilities-transforming ideas into personalized, high-impact acquisition and loyalty campaigns.” Source: RevenueBase Database · checked Sep 28, 2026
9	pfl.com	Indirect evidence	Livingston, MT, United StatesHQ checked Sep 28, 2026	201-500	183 contacts →
	Indirect evidence “PFL delivers authentic moments through data-driven, automated direct mail.” Source: RevenueBase Database · checked Sep 28, 2026
10	FP Mailing Solutions USA	Partial evidence	Addison, IL, United StatesHQ checked Sep 28, 2026	51-200	134 contacts →
	Partial evidence “FP Mailing Solutions revolutionized mailroom technology with the introduction of the first digital meter.” Source: RevenueBase Database · checked Sep 28, 2026
11	Wilen Florida	Indirect evidence	Deerfield Beach, FL, United StatesHQ checked Sep 28, 2026	201-500	132 contacts →
	Indirect evidence “At Wilen Florida we turn concepts into finished products.” Source: RevenueBase Database · checked Sep 28, 2026
12	Henry Wurst, INC	Indirect evidence	North Kansas City, MO, United StatesHQ checked Sep 28, 2026	201-500	125 contacts →
	Indirect evidence Source: RevenueBase Database · checked Sep 28, 2026
13	BCC Software	Indirect evidence	Rochester, NY, United StatesHQ checked Sep 28, 2026	51-200	124 contacts →
	Indirect evidence “Who are we?” Source: RevenueBase Database · checked Sep 28, 2026
14	Franklin	Indirect evidence	Baton Rouge, LA, United StatesHQ checked Sep 28, 2026	51-200	121 contacts →
	Indirect evidence “At Franklin, we've fine-tuned data for nearly a century.” Source: RevenueBase Database · checked Sep 28, 2026
15	ICS Corporation	Indirect evidence	West Deptford, NJ, United StatesHQ checked Sep 28, 2026	201-500	120 contacts →
	Indirect evidence “Over the past 50+ years, ICS Corporation has grown from a small print and copy facility in Philadelphia, PA into a company that elevates and supports some of today’s largest…” Source: RevenueBase Database · checked Sep 28, 2026
16	Postpilot	Indirect evidence	New York, NY, United StatesHQ checked Sep 28, 2026	51-200	115 contacts →
	Indirect evidence “We believe that in a world of digital overload, your customers crave tangible connections with your brand.” Source: RevenueBase Database · checked Sep 28, 2026
17	United Mailing Services	Partial evidence	Brookfield, WI, United StatesHQ checked Sep 28, 2026	201-500	110 contacts →
	Partial evidence “More than twenty years ago, United Mailing Services, Inc started in the owners basement.” Source: RevenueBase Database · checked Sep 28, 2026
18	Mail Shark	Indirect evidence	Reading, PA, United StatesHQ checked Sep 28, 2026	51-200	99 contacts →
	Indirect evidence “Mail Shark is a direct mail company that specializes in curating industry-specific strategies to help businesses grow by acquiring and retaining more customers, clients, and…” Source: RevenueBase Database · checked Sep 28, 2026
19	Modern Postcard	Indirect evidence	Carlsbad, CA, United StatesHQ checked Sep 28, 2026	51-200	98 contacts →
	Indirect evidence “YOUR PARTNER IN MARKETING modernpostcard.com \| 800.959.8365 Leading the direct marketing industry for over 20 years, the experts at Modern Postcard continue to craft quality…” Source: RevenueBase Database · checked Sep 28, 2026
20	SPIRE	Partial evidence	Boston, MA, United StatesHQ checked Sep 28, 2026	51-200	94 contacts →
	Partial evidence “Complete Design, Print, Management, Supply, Process, Production, Custom Software, and Mail Services Our clients experience a powerful blend of strategic, tactical, and analytic…” Source: RevenueBase Database · checked Sep 28, 2026
21	Universal Wilde	Indirect evidence	Westwood, MA, United StatesHQ checked Sep 28, 2026	201-500	87 contacts →
	Indirect evidence “Universal Wilde provides technology-enabled, data-driven marketing communication solutions from thought to distribution.” Source: RevenueBase Database · checked Sep 28, 2026
22	Postgrid	Indirect evidence	New York, NY, United StatesHQ checked Sep 28, 2026	51-200	85 contacts →
	Indirect evidence “Our powerful APIs for Print & Mail and Address Verification enable businesses to deliver personalized direct mail at scale, enhance address accuracy, and eliminate costly delivery…” Source: RevenueBase Database · checked Sep 28, 2026
23	Nextpage Kansas City	Indirect evidence	Kansas City, MO, United StatesHQ checked Sep 28, 2026	51-200	80 contacts →
	Indirect evidence “Engaging with your clients, customers, and prospects takes a multipronged strategic approach.” Source: RevenueBase Database · checked Sep 28, 2026
24	Alcom Printing	Indirect evidence	Harleysville, PA, United StatesHQ checked Sep 28, 2026	51-200	77 contacts →
	Indirect evidence “Alcom Printing Group is a full-service commercial print and integrated communications provider helping organizations deliver impactful communications through innovative print…” Source: RevenueBase Database · checked Sep 28, 2026
25	TC Delivers	Indirect evidence	Jacksonville, FL, United StatesHQ checked Sep 28, 2026	51-200	77 contacts →
	Indirect evidence “TC DELIVERS MAIL SOLUTIONS AND SAVINGS EVOLVED FROM A TRADITIONAL OFFSET PRINTING COMPANY THAT WAS OPENED IN 1956 BY PROHIBITION CRIME FIGHTER ELLIOT NESS.” Source: RevenueBase Database · checked Sep 28, 2026

RevenueBase Smart Search

RevenueBase Smart Search assesses information from a company’s LinkedIn profile, information supplied directly by the company, its website, and other publicly available sources. It uses that information to rate how closely the company relates to this list’s category: mailing service software companies. Every row carries its rating and the description the rating was read from, so each one can be checked rather than taken on trust.

Strong evidence: The company's own public description of its business names mailing service software companies.
Partial evidence: Its own public description names part of mailing service software companies, so it works in or next to the category without describing itself that way.
Indirect evidence: The description shown does not name mailing service software companies. The match rests on the rest of the company's public profile rather than the one sentence quoted here, so this is the rating to check first.

RevenueBase Smart Search is how these lists are built: RevenueBase's data engine and AI assemble the companies that match a category defined in a user's own words, so a list can be about what companies actually do rather than about whichever industry code they were filed under.

Showing 25 of 695 mailing service software companies based in the United States

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Mailing service software companies based in the United States at a glance

As of Sep 28, 2026

21.5%Verified-email coverage

30.6Average contacts per company

11-50Median size (employees)

1.4%Largest-city concentration · Dallas

Sep 28, 2026Page data refreshed

Companies by employee count

1-10

277

11-50

271

51-200

111

201-500

501-1,000

1,001-5,000

10001+

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 695 companies.

How this list was built

Company categories are rarely black and white. RevenueBase reads each company's own description of its business to decide whether it belongs among mailing service software companies, so some rows will be adjacent to the category rather than pure plays. The description and RevenueBase Smart Search rating on every row are there so you can check each match yourself.

Source: The RevenueBase company graph: 60 million companies and 398.9 million professional contacts resolved from primary sources, queried with RevenueBase Smart Search, the natural-language company search available to every RevenueBase user.
What qualifies: Companies headquartered in the United States whose own description of what they do matches “mailing service software companies”. Matching reads each company's description, not its industry code or its name.
RevenueBase Smart Search: RevenueBase Smart Search is how this list is assembled and how each row is rated. RevenueBase's data engine and AI assess a company's LinkedIn profile, information supplied directly by the company, its website and other publicly available information, then relate it to a category defined in a user's own words. Each row is rated strong evidence (its own description names mailing service software companies), partial evidence (it names part of the category) or indirect evidence (the description shown names none of it and the match rests on the rest of the company's profile). The description supporting each rating is quoted on the row.
What we exclude: Companies whose own description does not clearly place them among mailing service software companies, and records with no verified work email. Companies headquartered outside United States are excluded even when they keep an office there.
Match quality: In blind human judging of this matching method, 86% of matched companies were on target. Expect roughly 1 in 7 rows to be adjacent to the category rather than a pure play. Every row shows the company's own description and its RevenueBase Smart Search rating so you can judge each match yourself. Read the full methodology: how the lists are built, how the judging worked, and what the figure means.
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 listed company carries at least one verified work email, 4,567 across the full list. 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 28, 2026. Lists refresh periodically as the graph is re-checked.
Corrections: Wrong category, wrong headquarters, or a company that has closed? Use “Report an issue” on any row. Reports go to the RevenueBase Data Team and feed back into the company graph.

Frequently asked

What is RevenueBase Smart Search?

RevenueBase Smart Search is how RevenueBase decides which companies belong on this list and how strongly each one fits. Its data engine and AI assess a company's LinkedIn profile, information supplied directly by the company, its website and other publicly available information, then relate it to the category the list is about. Each row is rated strong evidence when the company's own description names mailing service software companies, partial evidence when it names part of the category, and indirect evidence when the description shown names none of it and the match rests on the rest of the company's profile.

How many mailing service software companies are there based in the United States?

RevenueBase identified 695 mailing service software companies headquartered in the United States as of September 2026, matched on each company's own description of what it does rather than its industry code.

What is the largest company on this list?

Pitney Bowes, headquartered in Shelton, tops this list with the largest team on record.

Which city has the most mailing service software companies?

Dallas leads with 10 headquartered companies, followed by Clearwater (9) and Tampa (9).

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 4,567 verified decision-maker contacts tracked across these 695 companies.

How current is this list?

The list refreshes periodically as the company graph is re-checked. This page's figures were pulled on September 28, 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 Smart Search, 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.