Insights

Innovative Product Launches Postmark has recently launched new products such as Model Context Protocol and Rebound, indicating a focus on expanding service offerings and experimenting with innovative email technologies, which presents opportunities to support integration, customization, and consultancy services.

Strategic Partnerships The company's collaboration with DEV Community for a developer challenge highlights their investment in community engagement and developer-centric initiatives, opening doors for co-marketing, sponsorship, and custom solution partnership opportunities.

Market Positioning Postmark operates in a competitive landscape alongside industry players like SendGrid and Mailgun, offering prospects to position tailored solutions that emphasize reliability and ease of integration, especially targeting small to mid-sized businesses seeking dependable email delivery.

Recent Recognition Receiving the 2021 PRISM award demonstrates credibility and industry acknowledgment, which can be leveraged in sales pitches to build trust with potential clients looking for validated and award-winning service providers.

Growth & Acquisition Being acquired by Martin Yale Industries indicates potential for increased resources and strategic growth initiatives, creating opportunities to present expanded technical support, updates, and long-term partnership benefits to prospects.

Similar companies to Postmark

Postmark Tech Stack

Postmark uses 8 technology products and services including Amazon Advertising, Google Workspace, Prism, and more. Explore Postmark's tech stack below.

  • Amazon Advertising
    Advertising
  • Google Workspace
    Email
  • Prism
    Javascript Libraries
  • jQuery
    Javascript Libraries
  • Linux
    Programming Languages
  • C#
    Programming Languages
  • RabbitMQ
    Software Framework
  • Apache
    Web Servers

Postmark's Email Address Formats

Postmark uses at least 1 format(s):
Postmark Email FormatsExamplePercentage
FLast@postmarkapp.comJDoe@postmarkapp.com
39%
First@postmarkapp.comJohn@postmarkapp.com
11%
FLast@postmarkapp.comJDoe@postmarkapp.com
39%
First@postmarkapp.comJohn@postmarkapp.com
11%

Frequently Asked Questions

Where is Postmark's headquarters located?

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Postmark's main headquarters is located at Chicago, Illinois United States. The company has employees across 2 continents, including North AmericaEurope.

What is Postmark's official website and social media links?

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Postmark's official website is postmarkapp.com and has social profiles on LinkedIn.

What is Postmark's NAICS code?

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Postmark's NAICS code is 5112 - Software Publishers.

How many employees does Postmark have currently?

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As of March 2026, Postmark has approximately 15 employees across 2 continents, including North AmericaEurope. Key team members include Senior Software Engineer: J. C.. Explore Postmark's employee directory with LeadIQ.

What industry does Postmark belong to?

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Postmark operates in the Software Development industry.

What technology does Postmark use?

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Postmark's tech stack includes Amazon AdvertisingGoogle WorkspacePrismjQueryLinuxC#RabbitMQApache.

What is Postmark's email format?

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Postmark's email format typically follows the pattern of FLast@postmarkapp.com. Find more Postmark email formats with LeadIQ.

When was Postmark founded?

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Postmark was founded in 2010.

Postmark

Software DevelopmentIllinois, United States11-50 Employees

The email delivery service that people actually like. Our SMTP service and reliable email API help you get your emails to the inbox—fast and reliably. By ActiveCampaign.

Section iconCompany Overview

Headquarters
Chicago, Illinois United States
NAICS Code
5112 - Software Publishers
Founded
2010
Employees
11-50

Section iconFunding & Financials

  • $1M

    Postmark's revenue is estimated to be in the range of $1M

Section iconFunding & Financials

  • $1M

    Postmark's revenue is estimated to be in the range of $1M

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