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MailGenius Logo
MailGenius Growth Score
12
CB Rank
1476054
Heat Score
39
Email Spam Checker & Testing Tool
Founded
obfuscation
Private St. Petersburg, Florida, United States1-10 www.mailgenius.com/
Overview

MailGenius
Growth Score
12
Heat Score
39

Growth Score12
-13 pts
in past quarter
Heat Score 39
-14 pts
in past quarter

Company Performance Metrics

Score
Trend
AI Content may contain mistakes and is not legal, financial or investment advice.Learn more.
Growth Score - The measure of growth based on company activity, operational metrics, and investments
Growth Trend - The change in the growth score over the given time period
Heat Score - The measure of the market interest, media activity, and Crunchbase profile activity
Heat Trend - The change in the heat score over the given time period
Learn More >
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About MailGenius

CB Rank
1476054
Email Spam Checker & Testing Tool
Founded
obfuscation
Private St. Petersburg, Florida, United States1-10 www.mailgenius.com/

Key People

Details

Operating Status Active
Company Type For Profit
Founders  Daniel Levi
About the Company
Find out if your email is likely to trigger spam filters. Run a free email spam and security test in less than one minute with MailGenius.com.
Contact Email Contact@MailGenius.com
Predictions & Insights

Growth Prediction

See this Growth Prediction

Products & Services

Free Email Spam Checker
A tool that analyzes emails to determine their spam score and deliverability by simulating inbox behavior and checking for spam triggers.
Email Deliverability Testing Platform
A platform that tests email deliverability by checking authentication, blacklist status, inbox placement, and content issues to improve inbox arrival rates.

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Financials
Market Intelligence
People
View Profiles & Contacts
Headcount 1-10 Employee Profiles 1

Employee Profiles

News

News and Press

News•Aug 20, 2025
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Access a complete feed of recent news and press, from product launches to leadership changes.
Technology
View Tech Report

Monthly Web Visits

49,084
59.79%
 in past month

IT Spend

$204KThis year, MailGenius is projected to spend $204K on IT, according to Aberdeen.

Actively Used Products

13MailGenius uses 13 technology products and services including HTML5, HubSpot Forms, and  Google Doubleclick, according to G2 Stack.

Active Website Tech Count

93MailGenius is actively using 93 technologies for its website, according to BuiltWith. These include Viewport Meta, IPhone / Mobile Compatible, and  SSL by Default.
Sub-Organizations
Frequently Asked Questions

Where is MailGenius's headquarters? MailGenius is located in St. Petersburg, Florida, United States.Who are MailGenius's competitors? Alternatives and possible competitors to MailGenius may include IRONSCALES, EasyDMARC, and  Easy Email Verification.
Who We Are
What We Do
Helpful Links
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