List of Companies Using Mailgun
Prospecting companies using Mailgun? Here they are, biggest first, including HireTalent - Staffing & Recruiting Firm, Medford School District and Pentagram. Open a company to see its revenue range, headcount, tech stack and the people to contact.
Company NameIndustryLocationFundingRevenueEmployees
$250M - $500M
742
$10M - $25M
742
$500M - $1B
741
$1B - $10B
740
$10M - $25M
740
$25M - $50M
740
$25M - $50M
739
$50M - $100M
739
$5.5M
$1B - $10B
739
$1B - $10B
738
$10M - $25M
738
$100M - $250M
738
$10M - $25M
737
$250M - $500M
737
$100M - $250M
736
$100M - $250M
736
$500M - $1B
736
$25M - $50M
736
$50M - $100M
735
$25M - $50M
734
$500M - $1B
734
$500M - $1B
733
$50K
$1M - $10M
733
$25M - $50M
732
$68M
$1M - $10M
732
$100M - $250M
731
$500M - $1B
731
$500M - $1B
731
$100M - $250M
731
$100M - $250M
730
$1.9B
$1B - $10B
730
$50M - $100M
730
$100M - $250M
730
$100M - $250M
729
$3.6B
$250M - $500M
728
$1B - $10B
728
$500M - $1B
728
$3.6M
$50M - $100M
728
$250M - $500M
727
$50M - $100M
727
$500M - $1B
726
$83K
$10M - $25M
725
$100M - $250M
725
$1M - $10M
725
$500M - $1B
725
$100M - $250M
724
$25M - $50M
724
$50M - $100M
724
$1.1B
$50M - $100M
722
$250M - $500M
722
$100M - $250M
721
$500M - $1B
721
$25M - $50M
721
$100M - $250M
721
$500M - $1B
720
$850K
$100M - $250M
720
$500M - $1B
719
$50M - $100M
719
$1M - $10M
719
$250M - $500M
719
$11M
$50M - $100M
719
$25M - $50M
718
$1M - $10M
717
$500M - $1B
717
$100M - $250M
716
$50M - $100M
715
$50M - $100M
715
$25M - $50M
714
$250M - $500M
714
$500M - $1B
714
$10M - $25M
713
$25M - $50M
713
$100M - $250M
712
$50M - $100M
711
$1.4B
$100M - $250M
711
$100M - $250M
710
$50M - $100M
709
$100M - $250M
708
$5.2M
$25M - $50M
708
$900M
$50M - $100M
708
$250M - $500M
708
$10M - $25M
707
$250M - $500M
707
$633M
$250M - $500M
706
$100M - $250M
706
$63M
$50M - $100M
706
$1M - $10M
706
$500M - $1B
706
$100M - $250M
705
$250M - $500M
705
$1.3B
$100M - $250M
705
$25M - $50M
705
$250M - $500M
704
$800M
$1B - $10B
704
$25M - $50M
704
$1B - $10B
704
$250M - $500M
704
$1M - $10M
703
$10M - $25M
703
$100M - $250M
703
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 HireTalent - Staffing & Recruiting Firm, Medford School District and Pentagram.
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.
Search by Industry
ConstructionIT Services and IT ConsultingSoftware DevelopmentFinancial ServicesReal EstateHospitals and Health CareAdvertising ServicesNon-profit OrganizationsInsuranceLaw PracticeRetailWellness and Fitness ServicesBusiness Consulting and ServicesEducation Administration ProgramsMotor Vehicle ManufacturingTechnology, Information and InternetFood and Beverage ServicesStaffing and RecruitingAccountingOil and GasHospitalityAppliances, Electrical, and Electronics ManufacturingManufacturingArchitecture and PlanningMachinery Manufacturing
Search by Country
United StatesUnited KingdomCanadaGermanyAustraliaFranceNetherlandsIndiaSpainSwitzerlandItalySwedenBrazilBelgiumSingaporeIrelandUnited Arab EmiratesDenmarkSouth AfricaIsraelNew ZealandNorwayFinland
Search by Technology
Top companies by employee count
Top companies in United States by employee countTop companies in United Kingdom by employee countTop companies in Canada by employee countTop companies in Germany by employee countTop companies in France by employee countTop companies in Australia by employee countTop companies in Netherlands by employee countTop companies in India by employee countTop companies in Spain by employee countTop companies in Switzerland by employee countTop companies in Sweden by employee countTop companies in Italy by employee countTop companies in Denmark by employee countTop companies in Brazil by employee countTop companies in Ireland by employee count
1-888-653-2347 
support@leadiq.com © LeadIQ, Inc. All rights reserved.
