List of MailerSend Customers
MailerSend
228 Park Ave S, PMB 54955,
New York, 10003-1502, NY,
United States
New York, 10003-1502, NY,
United States
n/a
Professional Services
10
$1M
Since 2010, our global team of researchers has been studying MailerSend customers around the world, aggregating massive amounts of data points that form the basis of our forecast assumptions and perhaps the rise and fall of certain vendors and their products on a quarterly basis.
Each quarter our research team identifies companies that have purchased MailerSend for Transactional Email from public (Press Releases, Customer References, Testimonials, Case Studies and Success Stories) and proprietary sources, including the customer size, industry, location, implementation status, partner involvement, LOB Key Stakeholders and related IT decision-makers contact details.
Companies using MailerSend for Transactional Email include: Numaligarh Refinery India, a India based Oil, Gas and Chemicals organisation with 7100 employees and revenues of $2.82 billion, Bitron Italy, a Italy based Manufacturing organisation with 8187 employees and revenues of $1.39 billion, ESO, a Lithuania based Utilities organisation with 2500 employees and revenues of $600.0 million, Luminor, a Estonia based Banking and Financial Services organisation with 2300 employees and revenues of $550.0 million, Monge, a Italy based Consumer Packaged Goods organisation with 450 employees and revenues of $500.0 million and many others.
Contact us if you need a completed and verified list of companies using MailerSend, including the breakdown by industry (21 Verticals), Geography (Region, Country, State, City), Company Size (Revenue, Employees, Asset) and related IT Decision Makers, Key Stakeholders, business and technology executives responsible for the software purchases.
The MailerSend customer wins are being incorporated in our Enterprise Applications Buyer Insight and Technographics Customer Database which has over 100 data fields that detail company usage of software systems and their digital transformation initiatives. Apps Run The World wants to become your No. 1 technographic data source!
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| Logo | Customer | Industry | Empl. | Revenue | Country | Vendor | Application | Category | When | SI | Insight |
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365id | Professional Services | 27 | $3M | Sweden | MailerSend | MailerSend | Transactional Email | 2024 | n/a |
In 2024, 365id implemented MailerSend to manage site based transactional messaging. MailerSend is deployed as the firm's Transactional Email provider on their website, centralizing automated notifications and confirmation workflows for web-originated events.
The implementation configures MailerSend API and SMTP send endpoints and uses template management for message personalization and consistent branding. The deployment includes event handling and is configured to use webhooks for delivery and bounce notifications, aligning with standard Transactional Email operational patterns for inboxing and error handling.
Operational scope is focused on website communications that support customer facing interactions and internal operations tasks. Governance is enforced through MailerSend template controls, sending domain configuration, and centralized message templates to maintain consistent formatting and sending behavior across the site based transactional workflows.
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5DayDeal | Retail | 10 | $2M | United States | MailerSend | MailerSend | Transactional Email | 2024 | n/a |
In 2024, 5DayDeal implemented MailerSend as its Transactional Email provider on the company website. The implementation uses MailerSend as a cloud hosted transactional email service integrated into the site backend through API and SMTP relay channels to programmatically send website triggered messages, with template management and event webhooks for delivery and bounce tracking.
The deployment scope is focused on the ecommerce website and is operated by a small central team responsible for template configuration, API key management, and deliverability monitoring via the MailerSend console. Operational coverage includes customer communications and order related workflows, and governance is centered on centralized template versioning and webhook driven event handling to feed notification logic in the site stack.
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Ace Management Partners | Banking and Financial Services | 10 | $1M | United States | MailerSend | MailerSend | Transactional Email | 2024 | n/a |
In 2024 Ace Management Partners implemented MailerSend as its Transactional Email solution on its website. The deployment uses MailerSend to handle site-originated transactional workflows, embedding programmatic sends for customer notifications and transaction receipts directly into web form and server-side send flows. MailerSend is present on the company website, indicating a web-integrated configuration focused on automated delivery and event-driven messaging within the Transactional Email category.
Configuration and operational design follow typical Transactional Email patterns, including API-based message submission, template management, SMTP relay options and webhook event handling for delivery and bounce tracking. Governance is likely organized around template controls, credential management and email authentication such as SPF and DKIM to maintain deliverability and sender reputation, with these controls managed by the small internal team responsible for customer communications and site operations.
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AD Baltic | Distribution | 120 | $12M | Latvia | MailerSend | MailerSend | Transactional Email | 2021 | n/a |
In 2021 AD Baltic implemented MailerSend to handle Transactional Email for messages originating from its public website. The engagement centers on delivering web-triggered transactional messages for a Latvia based distribution business, using MailerSend as the primary send engine for order confirmations, account notifications, and other customer facing transactional workflows.
The implementation emphasizes template management and event driven delivery, with MailerSend configured to host reusable transactional templates, manage personalization tokens, and support both API and SMTP based sending from the website. Standard Transactional Email capabilities such as webhook event handling for bounces and deliveries, delivery status tracking, and deliverability controls are employed to align site events with outbound messaging.
Operational scope is limited to website driven messaging and is governed through centralized template and sending rules maintained in the MailerSend console. Rollout and configuration were focused on integrating site event triggers with MailerSend, establishing sending policies and monitoring for transactional flows, and ensuring message routing and error handling are visible to website operations and support teams.
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Adonde Italy | Leisure and Hospitality | 10 | $1M | Italy | MailerSend | MailerSend | Transactional Email | 2024 | n/a |
In 2024 Adonde Italy implemented MailerSend to provide Transactional Email services for email flows triggered from its website. The deployment centers on MailerSend as the primary transactional email engine, configured to handle site-initiated messaging for customer interactions common in leisure and hospitality.
MailerSend was configured with core Transactional Email capabilities including reusable transactional templates, API-driven send endpoints, SMTP relay for server-side sends, and webhook event handling for delivery and bounce notifications. The implementation included domain authentication and deliverability configuration such as SPF and DKIM verification, plus template personalization to support variable content in confirmations and account notices.
Operational integration is limited to the company website, with MailerSend connected via REST API and SMTP to the site’s back-end send processes. Governance focused on sender domain verification and a lightweight template approval workflow to ensure consistent customer-facing messages, along with monitoring of webhook events and send logs for operational troubleshooting.
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Professional Services | 11 | $1M | United States | MailerSend | MailerSend | Transactional Email | 2024 | n/a |
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Media | 10 | $1M | United States | MailerSend | MailerSend | Transactional Email | 2025 | n/a |
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Distribution | 55 | $20M | United Kingdom | MailerSend | MailerSend | Transactional Email | 2024 | n/a |
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Media | 25 | $4M | United States | MailerSend | MailerSend | Transactional Email | 2024 | n/a |
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Professional Services | 20 | $2M | United Kingdom | MailerSend | MailerSend | Transactional Email | 2024 | n/a |
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Showing 1 to 10 of 228 entries
Buyer Intent: Companies Evaluating MailerSend
ARTW Buyer Intent uncovers actionable customer signals, identifying software buyers actively evaluating MailerSend. Gain ongoing access to real-time prospects and uncover hidden opportunities. Companies Actively Evaluating MailerSend for Transactional Email include:
- Total Information Management, a Mexico based Professional Services organization with 265 Employees
Discover Software Buyers actively Evaluating Enterprise Applications
| Logo | Company | Industry | Employees | Revenue | Country | Evaluated |
|---|---|---|---|---|---|---|
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Total Information Management | Professional Services | 265 | $24M | Mexico | 2025-08-20 |
FAQ - APPS RUN THE WORLD MailerSend Coverage
MailerSend is a Transactional Email solution from MailerSend.
Companies worldwide use MailerSend, from small firms to large enterprises across 21+ industries.
Organizations such as Numaligarh Refinery India, Bitron Italy, ESO, Luminor and Monge are recorded users of
MailerSend for Transactional Email.
Companies using MailerSend are most concentrated in Oil, Gas and Chemicals, Manufacturing and Utilities, with adoption spanning over 21 industries.
Companies using MailerSend are most concentrated in India, Italy and Lithuania, with adoption tracked across 195 countries worldwide. This global distribution highlights the popularity of MailerSend across Americas, EMEA, and APAC.
Companies using MailerSend range from small businesses with 0-100 employees - 72.37%, to mid-sized firms with 101-1,000 employees - 20.61%, large organizations with 1,001-10,000 employees - 7.02%, and global enterprises with 10,000+ employees - 0%.
Customers of MailerSend include firms across all revenue levels — from $0-100M, to $101M-$1B, $1B-$10B, and $10B+ global corporations.
Contact APPS RUN THE WORLD to access the full verified MailerSend customer database with detailed Firmographics such as industry, geography, revenue, and employee breakdowns as well as key decision makers in charge of Transactional Email.