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Postmastery

Postmastery is dedicated to helping senders maximise their email performance and deliverability with a range of software, tooling and consulting solutions. Offering an all encompassing service to ensure senders can maximise performance and deliverability that includes vendor selection, MTA licensing, tuning, DMARC, training and the Postmastery Console – a powerful yet user-friendly suite of real-time monitoring tools. Postmastery global clientele includes email service providers (ESPs), marketing and advertising agencies, as well as e-commerce companies benefit from our vendor agnostic, independent approach that is cost conscious and looks to provide enterprise grade solutions at extremely competitive price points. Postmastery is a global channel partner for a variety of MTA vendors including PowerMTA, GreenArrow, Halon, KumoMTA and Postfix and provides integration services, local support and delivery optimization services.

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IT Services and IT Consulting 9 Employees Found Amsterdam-Duivendrecht, Netherlands Founded 2012 10 Similar Companies
9 Employees Found
94% Email Coverage
$374.0K Est Revenue
1 Office HQ
10 Similar Companies
Jun '26 Last Verified

Frequently asked questions about Postmastery

What is Postmastery email format?

The widely used Postmastery email format is {first_initial}{last} (e.g. jsmith@postmastery.com) with 75.00% adoption across the company.

What is Postmastery customer service number?

To contact Postmastery customer service number call here +31 (0)20 26 10 438. To contact Postmastery customer service number in your country click here to find.

Who are the decision makers in Postmastery?

The decision makers in Postmastery are Maarten O, Willem Stam, etc. Click to Find Postmastery decision makers emails.

Where is Postmastery headquarters located?

Postmastery headquarters is located at Entrada 1000, Amsterdam-Duivendrecht, North Holland, 1114, NL.

What is Postmastery's annual revenue?

Postmastery generates an estimated $1M–$5M annually, based on industry analysis and publicly available market data.

How can I contact Postmastery?

You can contact Postmastery by calling +31 (0)20 26 10 438.

What is Postmastery Contact number?

You can contact Postmastery at +31 (0)20 26 10 438. For faster support, we recommend reaching out via email or the contact form on their website.