Thursday 11th April 2024, Rosarium at Amsterdam RAI

Postmastery Customer Day

A client focussed event where we deep dive into the issues impacting enterprise senders and the owners of their own email infrastructure.


The Agenda

An afternoon of packed sessions followed by our client only dinner, get to grips with your delivery and deliverability issues, changes at mailbox providers as well as gain insight into new security threats like SMTP smuggling and similar. If you are a client of Postmastery you do not want to miss this event. An exclusive track in association with Deliverability Summit. 

Learn all about the impact of recent changes at Gmail and Yahoo, upcoming changes in the messaging space a roundup and look at the exciting range of MTA solutions now available, as well as workshops and user sessions on the new Postmastery Console and gain early access to the W.I.P for our upcoming Email Deliverability Benchmark Report.

New Sender Requirements

A look at the rapidly changing email sender landscape, changes implemented and those to look forward to.

A look at the MTA landscape

As vendor agnostic delivery experts we have more experience: GreenArrow, Halon, PowerMTA and Postfix insight.

Insights from Mailbox Providers

Hear from receivers, blocklists and other email gatekeepers. Learn from the horses mouth whats in store for 2024.

14:00 - 17:00

Pre event Walking Tour (Networking Activities)

Black, Asian and Caribbean History Walk

A collaboration with MarTechFest and Festians Community

Black, Asian and Caribbean History Walk
You might know that Amsterdam is a city of immigrants, but did you know that there have been Amsterdammers of color since the middle ages? On this walking tour, we'll explore the quiet Lastage, the busy old Jewish Quarter and the UNESCO World Heritage Canal Belt hearing the stories of people who changed Amsterdam.

Limited spaces, please reach out to if you would like to secure a place for a small fee.


20:30 - 21:30

Pre-event Meet & Greet

Borrels and Bites in Amsterdam Centraal.
Pre event networking including guests from the Martech Festival community. Free of charge, please RSVP yes to confirm you plan to attend, delegates check your calendar for the invite.

Whats happening?

An opportunity for team Postmastery and our clients to learn and grow from each others learned experiences.


Meet the team

Almost the entire Postmastery team will be available on site and its your unique opportunity to know your account manager better.


Group Discussions

Customer only presentations and discussion at the user summit, allowing us to discuss matters in confidentially and in confidence.


Networking Lunch

We provide respected online skills assesment and certification.



Entry is by membership to an all year round community.

Our Speakers

A short introduction to your team members and why their background should inspire potential clients’ confidence.

Yves-Marie Le Pors-Chauvel

Email Marketing and Delivery Specialist, Postmastery

Maarten Oelering

Partner, CTO, Postmastery

Willem Stam

Partner, Postmastery

Alex Irimia

Email Deliverability Associate, Postmastery

Jacco Bouw

Partner, Webpower China


Daniel Thorpe

Head of Deliverability, Spotler Group

Laura Atkins

Owner, Word to the Wise

Mike Hillyer

Co-Founder, Kumo MTA

Kieran Cooper

Director, Technical Account Manager, Bird

David Harris

CEO & Founder, GreenArrow

Steve Tuck

Senior Solution Architect, Halon

We have 60 places available

We have places for a maximum of  60 Postmastery clients at the User conference or combined Deliverability Summit and Postmastery User Conference tickets.