List of Companies Using Mailgun
Prospecting companies using Mailgun? Here they are, biggest first, including AG Jeans, All Right and Bosch Research. Open a company to see its revenue range, headcount, tech stack and the people to contact.
Company NameIndustryLocationFundingRevenueEmployees
$100M - $250M
456
$10M
$100M - $250M
456
$25M - $50M
456
$101M
$500M - $1B
456
$69M
$100M - $250M
456
$25M - $50M
456
$250M - $500M
456
$250M - $500M
455
$100M - $250M
455
$162M
$1B - $10B
455
$182M
$500M - $1B
455
$100M - $250M
454
$50M - $100M
454
$50M - $100M
454
$250M - $500M
454
$25M - $50M
454
$25M - $50M
454
$230M
$250M - $500M
454
$48M
$100M - $250M
454
$500M - $1B
453
$50M - $100M
453
$25M - $50M
453
$50M - $100M
453
$2.6M
$100M - $250M
452
$10M - $25M
452
$10M - $25M
452
$25M - $50M
452
<$1M
452
$218M
$250M - $500M
452
$50M - $100M
451
$100M - $250M
451
$100M - $250M
451
$250M - $500M
451
$100M - $250M
450
$1M - $10M
450
$50M - $100M
450
$500M - $1B
450
$250M - $500M
449
$480K
$250M - $500M
449
$50M - $100M
449
$50M - $100M
449
$1B - $10B
449
$25M - $50M
448
$10M - $25M
448
$10M - $25M
448
$1M - $10M
448
$50M - $100M
448
$250M - $500M
448
$331M
$100M - $250M
447
$100M - $250M
447
$250M - $500M
447
$39M
$500M - $1B
446
$500M - $1B
446
$1B - $10B
446
$50M - $100M
446
$500M - $1B
446
<$1M
446
$100M - $250M
446
$156M
$100M - $250M
446
$50M - $100M
445
$250M - $500M
445
$260M
$250M - $500M
445
$100M - $250M
445
$100M - $250M
445
$250M - $500M
445
<$1M
444
$100M - $250M
444
$1B - $10B
444
$1B - $10B
444
$50M - $100M
444
$25M - $50M
444
$1B - $10B
443
$100M - $250M
443
$1M - $10M
443
$250M - $500M
443
$1M - $10M
443
$10M - $25M
442
$500M - $1B
442
$25M - $50M
442
$112M
$250M - $500M
441
$250M - $500M
441
$25M - $50M
441
$100M - $250M
441
$596M
$100M - $250M
441
$25M - $50M
440
$1B - $10B
440
$12M
$25M - $50M
440
$100M - $250M
440
$500M - $1B
440
$500K
$100M - $250M
440
$10M - $25M
439
<$1M
439
$1M - $10M
439
$1B - $10B
439
$100M - $250M
439
$50M - $100M
438
$10M - $25M
438
$100M - $250M
438
$500M - $1B
438
$100M - $250M
438
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 AG Jeans, All Right and Bosch Research.
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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