Insights

Growth potential Mailsuite serves 2 million active users and operates with a small team (11-50 employees), indicating strong automation and product-market fit. This presents an opportunity to upsell premium features such as advanced analytics, extended document sharing capabilities, and enhanced electronic signatures to scale their user base further.

Expansion readiness Recent high-trust tech stack and cloud providers (AWS, Google Workspace, Microsoft Azure) along with active Chrome extension updates suggest a propensity for rapid feature expansion and integration. A sales approach could emphasize seamless add-ons, CRM integrations, and expanded email campaign capabilities.

Monetization leverage Revenue is in the one to multi-million range with modest funding, implying growth acceleration opportunities through tiered licensing, usage-based pricing for campaigns and document analytics, and bundled offerings with electronic signatures to boost average contract value.

Competitive targeting Direct competitors vary in size and revenue; Mailsuite sits mid-range with a strong foothold in email campaign personalization and document collaboration. Sales plays could focus on differentiators like deeper personalization via mail merge, analytics around document views, and superior Gmail tracking capabilities.

Product expansion With features spanning mass campaigns, document sharing, analytics, and e-signatures, there is a clear cross-sell path into adjacent tools for teams that require end-to-end email-to-document workflows. Propose bundled solutions that integrate campaign tracking with signature and document analytics for enterprise-grade use cases.

Similar companies to Mailsuite

Mailsuite Tech Stack

Mailsuite uses 8 technology products and services including Crazy Egg, Hotjar, Amazon Web Services, and more. Explore Mailsuite's tech stack below.

Mailsuite's Email Address Formats

Mailsuite uses at least 3 email formats:
Mailsuite Email FormatsExamplePercentage
First@mailtrack.ioJohn@mailtrack.io
72%
First.Last@mailtrack.ioJohn.Doe@mailtrack.io
17%
First.Middle@mailtrack.ioJohn.Michael@mailtrack.io
11%

Frequently Asked Questions

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

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Mailsuite's official website is mailsuite.com and has social profiles on LinkedIn and Crunchbase.

How much revenue does Mailsuite generate?

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As of October 2026, Mailsuite's annual revenue is estimated to be $1M - $10M.

What is Mailsuite's NAICS code?

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Mailsuite's NAICS code is 5415 - Computer Systems Design and Related Services.

How many employees does Mailsuite have currently?

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As of October 2026, Mailsuite has approximately 42 employees across 2 continents, including Europe and North America. Key team members include Ceo: E. M., Cfo: A. G. C. and Chief Technology Officer & Founder: R. R. Explore Mailsuite's employee directory with LeadIQ.

What industry does Mailsuite belong to?

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Mailsuite operates in the Technology, Information and Internet industry.

What technology does Mailsuite use?

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Mailsuite's tech stack includes Crazy Egg, Hotjar, Amazon Web Services, Cookiebot, Google Workspace, Microsoft Azure, WP Engine and Piwik PRO Core.

What is Mailsuite's email format?

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Mailsuite's email format typically follows the pattern of First@mailtrack.io. Find more Mailsuite email formats with LeadIQ.

How much funding has Mailsuite raised to date?

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As of October 2026, Mailsuite has raised $870K in funding. The last funding round occurred on Dec 28, 2020.

When was Mailsuite founded?

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Mailsuite was founded in 2013.
Mailsuite logo

Mailsuite

Technology, Information and InternetCatalonia, Spain11-50 Employees

MailTrack.io is a technology company based in Barcelona, Catalonia, Spain. It offers Mailsuite, a suite of email-focused tools used by more than two million active users. The platform supports sending mass campaigns, personalizing outreach via mail merge, sharing documents, analyzing when documents are viewed, and enabling electronic signatures, among other features.

The product targets professionals and teams that rely on email to engage audiences and manage document workflows. It sits in the technology and internet sector, providing integrated capabilities for email marketing and workflow tasks. In July 2025, the company released an update to its Chrome extension (version 12.48.2) that adds Gmail message tracking and status monitoring.

Section iconCompany Overview

NAICS Code
5415 - Computer Systems Design and Related Services
Founded
2013
Employees
11-50

Section iconFunding & Financials

  • $870K

    Mailsuite has raised a total of $870K of funding over 4 rounds. Their latest funding round was raised on Dec 28, 2020 as a Secondary Market.

  • $1M - $10M

    Mailsuite's revenue is estimated to be in the range of $1M - $10M

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