List of Postmark Customers

Get an actionable list of companies using Postmark. Toolsberry tracks Postmark users across millions of companies and curates the companies who use Postmark with full company information including geography, industry and more.

1,976 Companies
Company City State Zip Country Industry Revenue Employees
Twitch San Francisco CA 94101 United States Internet > 1B 1K - 10K
Feedly Palo Alto CA 94301 United States Internet 1 - 10M 25 - 100
Ecwid Encinitas CA 92024 United States Internet 100 - 250M 250 - 1000
Entrepreneur Elevator Pitch Irvine CA 92614 United States Media Production 1 - 10M 25 - 100
Pardot Atlanta GA 30326 United States Computer Software > 1B 1K - 10K
Yoast.com Jacksonville FL 32256 United States Internet 10 - 50M 100 - 250
Anthropologie Europe Philadelphia PA 19112 United States Apparel & Fashion 100 - 250M 250 - 1000
OReilly Media Sebastopol CA 95472 United States E-Learning 100 - 250M 250 - 1000
Barstool Sports New York NY 10001 United States Sports 10 - 50M 100 - 250
Refersion New York NY 10018 United States Marketing & Advertising 1 - 10M 25 - 100
Refinery29, Inc. New York NY 10007 United States Internet 100 - 250M 250 - 1000
adjust.com San Francisco CA 94105 United States Marketing & Advertising 100 - 250M 250 - 1000
Zeplin, Inc. United States Computer Software 25 - 100
Wheelock College Boston MA 02215 United States Higher Education 250 - 500M 1K - 10K
VSCO Oakland CA 94612 United States Internet 10 - 50M 100 - 250
Hunter.io San Francisco CA 94103 United States Internet 0 - 1M 0 - 25
Nifty Gateway San Francisco CA 94133 United States Computer Software 0 - 1M 0 - 25
Calvin Whiting Brookline MA 2446 United States Computer Software 100 - 250M 250 - 1000
Zola.com San Francisco CA 94107 United States Internet 100 - 250M 250 - 1000
Mercedes-Benz USA Atlanta GA 30346 United States Automotive > 1B 1K - 10K
SEVENROOMS New York NY 10001 United States Computer Software 10 - 50M 100 - 250
7Geese Cincinnati OH 45212 United States Newspapers 10 - 50M 100 - 250

View all 1,976 companies who use Postmark

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Trusted by Global Companies

Companies of all sizes leverage Toolsberry to discover target accounts based on their technology and application usage.

deloitte venzee
trajectory shipping easy
deloitte walk me
trajectory datto
technosysuk blackline
verenia predictivehire
baml workato
trajectory crmfusion
soapbox jatana
coveo paapri
sysintegra
applearn
communigator
scscloud

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Frequently Asked Questions

What is Toolsberry?

Toolsberry is a technographic data provider. What this means is that Toolsberry discovers the various technologies and applications and platforms that are used by a certain company and presents it in an easy to use format. Toolsberry does this for millions of companies across the globe.
And Toolsberry does this better than anyone else :-)

Is Toolsberry free?

Yes, and no. You can create a free Toolsberry account and get access to our full dataset and download samples of every technology install. Once you've identified the way you'd use Toolsberry, you can upgrade to a paid account.

How many technologies does Toolsberry track?

Toolsberry tracks 1500+ enterprise technologies and applications and focusses on technographic data that is actionable and useful rather than generic ones which add numbers but are not useful.

How many technologies does Toolsberry track?

Toolsberry tracks 1500+ enterprise technologies and applications and focusses on technographic data that is actionable and useful rather than generic ones which add numbers but are not useful.

Why is Toolsberry data better than others in this segment?

The primary reason Toolsberry data is far better than all other providers if technographic data is the "quality of companies and completeness of company data" that we deliver technographics for. Each of the accounts in your data is a "real company" a "real prospect" - whereas other lists are full of "website URLs" which are unusable and far away from being valid prospects. Toolsberry delivers actionable tech install intelligence at companies who are "curated buyers".

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