Insights

Scale and reach Message Systems serves large enterprise customers with a proven ability to handle high volumes of email at scale, evidenced by over 3 trillion messages annually and a client roster including global brands. This suggests an opportunity to upsell premium deliverability features, multi-tenant enterprise deployments, and advanced analytics for large marketing and security teams.

Premier client base With clients such as Facebook, LinkedIn, Twitter, Salesforce, Oracle, and American Express, the company has a strong reference base in tech, finance, and media. Sales outreach can leverage these logos for enterprise deals, partner co-selling, and case studies to shorten sales cycles and justify premium pricing.

Deliverability advantage The positioning as the world’s leading email infrastructure provider focused on deliverability and control indicates opportunities to cross-sell integrations with popular marketing automation platforms and CRM ecosystems to enhance engagement metrics for large campaigns.

Tech ecosystem fit Existing tech stack mentions tools like Salesforce Service Cloud, Marketo, Drupal, and WordPress. There is potential to pursue deeper integrations or bundled offerings with these platforms to attract current users seeking reliable email infrastructure as part of their martech and customer experience stacks.

Growth and funding Current revenue range and $27M funding signal a growing company with capital available for expansion into mid-market segments or regional sales teams. This could translate into focused outbound campaigns targeting mid-sized enterprises that need scalable, compliant email infrastructure as a service.

Similar companies to Message Systems

Message Systems Tech Stack

Message Systems uses 8 technology products and services including Optimizely, AdRoll, Drupal, and more. Explore Message Systems's tech stack below.

Message Systems's Email Address Formats

Message Systems uses at least 4 email formats:
Message Systems Email FormatsExamplePercentage
First.Last@messagesystems.comJohn.Doe@messagesystems.com
67%
FLast@messagesystems.comJDoe@messagesystems.com
25%
First@messagesystems.comJohn@messagesystems.com
6%
F_Last@messagesystems.comJ_Doe@messagesystems.com
2%

Frequently Asked Questions

What is Message Systems's phone number?

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You can contact Message Systems's main corporate office by phone at . For more prospecting data, LeadIQ has access to up-to-date and accurate contact information within our platform. Find, capture, and sync contact data to your CRM and sales tools in one click.

What is Message Systems's official website and social media links?

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Message Systems's official website is messagesystems.com and has social profiles on LinkedIn and Crunchbase.

How much revenue does Message Systems generate?

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As of October 2026, Message Systems's annual revenue is estimated to be $10M - $25M.

What is Message Systems's SIC code and NAICS code?

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Message Systems's SIC code is 7372 - Prepackaged Software and NAICS code is 5112 - Software Publishers.

How many employees does Message Systems have currently?

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As of October 2026, Message Systems has approximately 36 employees across 4 continents, including North America, Asia and Europe. Key team members include Chief Marketing Officer: J. A., Vice President Marketing Port Solutions A Message Systems Company: F. T. and President: I. S. Explore Message Systems's employee directory with LeadIQ.

What industry does Message Systems belong to?

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Message Systems operates in the Software Development industry.

What technology does Message Systems use?

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Message Systems's tech stack includes Optimizely, AdRoll, Drupal, WordPress, Segment, Drift, Salesforce Service Cloud and Marketo.

What is Message Systems's email format?

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Message Systems's email format typically follows the pattern of First.Last@messagesystems.com. Find more Message Systems email formats with LeadIQ.

How much funding has Message Systems raised to date?

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As of October 2026, Message Systems has raised $27M in funding. The last funding round occurred on Feb 18, 2015 for $27M.
Message Systems logo

Message Systems

Software DevelopmentCalifornia, United States11-50 Employees

Message Systems is a software development company headquartered in San Francisco, California, at 301 Howard Street Suite 1330, 94105. It positions itself as the world's leading provider of email infrastructure, serving a roster of large customers that includes Facebook, LinkedIn, Twitter, Groupon, Salesforce, Marketo, Oracle, Comcast, Time Warner, AT&T and American Express. The company offers software focused on email delivery, emphasizing deliverability, flexibility, and control to support customer engagement. It reports that its customers move over 3 trillion messages annually, representing more than 25 percent of the world’s legitimate email. Reported financial figures include revenue in the range of $25M–$50M and funding of $27M.

Section iconCompany Overview

Phone number
SIC Code
7372 - Prepackaged Software
NAICS Code
5112 - Software Publishers
Employees
11-50

Section iconFunding & Financials

  • $27M

    Message Systems has raised a total of $27M of funding over 1 rounds. Their latest funding round was raised on Feb 18, 2015 in the amount of $27M as a Debt Financing.

  • $10M - $25M

    Message Systems's revenue is estimated to be in the range of $10M - $25M

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