List of Companies Using Mailgun
Prospecting companies using Mailgun? Here they are, biggest first, including Rob Levine Law, Softcom Systems Inc and Timberland Bank. Open a company to see its revenue range, headcount, tech stack and the people to contact.
Company NameIndustryLocationFundingRevenueEmployees
$10M - $25M
195
$25M - $50M
195
$50M - $100M
195
$10M - $25M
195
$100M - $250M
195
$1M - $10M
195
$1M - $10M
194
$1M - $10M
194
$50M - $100M
194
$100M - $250M
194
$50M - $100M
194
$50M - $100M
194
$250M - $500M
194
$100M - $250M
194
$100M - $250M
194
$50M - $100M
194
$25M - $50M
194
$1B - $10B
194
$58M
$25M - $50M
194
$50M - $100M
194
$50M - $100M
194
$25M - $50M
194
$100M - $250M
194
$10M - $25M
194
$25M - $50M
194
$100M - $250M
193
$10M - $25M
193
$1M - $10M
193
$1M - $10M
193
$100M - $250M
193
$50M - $100M
193
$1M - $10M
193
$25M - $50M
193
$10M - $25M
193
$250M - $500M
193
$50M - $100M
193
$100M - $250M
193
$1M - $10M
193
$10M - $25M
193
$1M - $10M
193
$33M
$25M - $50M
193
$500M - $1B
193
$100M - $250M
193
$107M
$250M - $500M
193
$1M - $10M
192
$100M - $250M
192
$500M - $1B
192
$10M - $25M
192
$100M - $250M
192
$250M - $500M
192
$250M - $500M
192
$100M - $250M
192
$100M - $250M
192
$25M - $50M
192
<$1M
192
$50M - $100M
192
$50M - $100M
192
$1M - $10M
192
$10M - $25M
192
$50M - $100M
192
$500M - $1B
192
$500M - $1B
192
$136M
$10M - $25M
192
$100M - $250M
191
$136K
$100M - $250M
191
$460M
$50M - $100M
191
$25M - $50M
191
$1M - $10M
191
$8.7M
$100M - $250M
191
$12M
$10M - $25M
191
$25M - $50M
191
$25M - $50M
191
$1M - $10M
191
$250M - $500M
191
$1M - $10M
191
$8M
$100M - $250M
191
$100M - $250M
191
$25M - $50M
191
$500M - $1B
191
$50M - $100M
191
$100M - $250M
191
$25M - $50M
191
$1M - $10M
191
$50M - $100M
191
$1M - $10M
190
$250M - $500M
190
$100M - $250M
190
$100M - $250M
190
$1M - $10M
190
$50M - $100M
190
$740K
$10M - $25M
190
$157M
$50M - $100M
190
$1B - $10B
190
$50M - $100M
190
$50M
$25M - $50M
190
$100M - $250M
190
$51M
$100M - $250M
190
$50M - $100M
190
$100M - $250M
190
$185M
$25M - $50M
190
About companies using Mailgun
Why target companies using Mailgun?
Mailgun is a Marketing automation & email technology. Companies running these platforms are active buyers of martech, data, agencies and content. Companies on the list include Rob Levine Law, Softcom Systems Inc and Timberland Bank.
Which industries use Mailgun the most?
Among companies using Mailgun on LeadIQ, the most common industries are IT Services and IT Consulting, Software Development, Financial Services, Insurance, Real Estate and Retail. Narrow your list to the industry you sell into from there.
Where are companies using Mailgun located?
Companies using Mailgun are most often headquartered in the United States, the United Kingdom, Canada, Australia, France and Germany.
What other Marketing automation & email technologies do companies use?
Prospecting the wider Marketing automation & email space? Related technologies with their own company lists include Mailchimp, Vimeo, Pardot and Amazon Simple Email Service.
How do I reach decision makers at companies using Mailgun?
Open a company to see its employee directory and email format, then use LeadIQ to get verified work emails and phone numbers for the people you want to reach and push them straight to your CRM or sequencer.
Insights based on LeadIQ data refreshed in September 2026.
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Top companies by employee count
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