Y
Companies using Yahoo Mail
41,693 sites detectedUpdated October 2026
Showing 25 of 41,693 sites detectedScroll sideways for every column
| # | Company | Industry | Location | First seen | Also uses | Signals | Contacts |
|---|---|---|---|---|---|---|---|
| 1 | E-commerce & RetailGrocery StoreB2C · Ecommerce | Cary, US | May 2026MX record | S  | Free trial | ||
| 2 | E-commerce & RetailOnline RetailB2C · Ecommerce | – | Sept 2026MX record | S  | – | ||
| 3 | CybersecurityHome Security MonitoringB2C · SaaS | – | Apr 2026MX record | Y  S  | Free trial | – | |
| 4 | Healthcare & Life SciencesDental ServicesB2C · Services | – | Sept 2026MX record | – | – | – | |
| 5 | Hospitality & TravelItalian RestaurantB2C | Laguna Niguel, US | Sept 2026MX record | – | – | ||
| 6 | Education & LearningGymnasticsB2C · Services | – | Sept 2026MX record | U  | Pricing page | ||
| 7 | E-commerce & RetailOnline RetailB2C · Ecommerce | – | Sept 2026MX record | S | – | – | |
| 8 | Professional ServicesLegal ServicesB2B and B2C · Services | Oklahoma City, US | Sept 2026MX record | S | Free trial | ||
| 9 | Healthcare & Life SciencesVeterinary ServicesB2C · Services | Barneveld, US | Sept 2026MX record | F  W  | – | ||
| 10 | Professional ServicesBusiness Communication SystemsB2B · Services | – | Sept 2026MX record | – | – | – | |
| 11 | Education & LearningDance StudioB2C · Services | – | Sept 2026MX record | S  | – | – | |
| 12 | E-commerce & RetailOutdoor GearB2B and B2C · Ecommerce | – | Apr 2026MX record | S | – | ||
| 13 | Professional ServicesEvent PlanningB2B · Services | – | Sept 2026MX record | – | – | ||
| 14 | Financial Services & FintechAccounting SoftwareB2B · SaaS | – | Apr 2026MX record | – | – | ||
| 15 | E-commerce & RetailOnline RetailB2C · Ecommerce | US | Sept 2026MX record | S S  | – | – | |
| 16 | Education & LearningLanguage EducationB2C | – | Apr 2026MX record | – | – | ||
| 17 | Healthcare & Life SciencesMedical PublishingB2B and B2C | – | Apr 2026MX record | – | – | ||
| 18 | Marketing & Sales TechAdvertising AgencyB2B · Agency | – | Apr 2026MX record | G  | – | ||
| 19 | Media & ContentNews and Email ServicesB2C | – | Apr 2026MX record | – | – | ||
| 20 | E-commerce & RetailGolf EquipmentB2C · Ecommerce | – | Apr 2026MX record | Y  M  A  | – | – | |
| 21 | E-commerce & RetailOnline RetailB2C · Ecommerce | – | Sept 2026MX record | S S  | – | – | |
| 22 | Professional ServicesComputer RepairB2B and B2C · Services | – | Sept 2026MX record | – | Free trial | ||
| 23 | Media & ContentInformation & EducationB2C | – | Apr 2026MX record | – | – | ||
| 24 | Media & ContentLGBTQ+ News & CultureB2C | – | Apr 2026MX record | – | – | – | |
| 25 | E-commerce & RetailHome ImprovementB2B and B2C · Ecommerce | – | Apr 2026MX record | K  B  P  | – |
See all 41,693 Yahoo Mail customers
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