They Sent It

Brands that send with Mailchimp

4,465 of the 47,039 brands listed here send through Mailchimp. A typical one sends about 2 emails a week, most often on Tuesday around 9 AM Eastern.

Brands listed
4,465
Emails collected
117,646
Emails a week
about 2 for the typical brand (all listed brands: about 3)
Busiest day
Tuesday, for the most brands
Busiest hour
9 AM Eastern, for the most brands

Brands sending with Mailchimp

Latest emailBrandESPWebsite popularityEmails a weekBusiest dayLast sent
Internet Lawyer Bloginternetlawyerblog.comMailchimpabout 1TuesdayNov 3, 2026Mailchimp · about 1 a week · busiest Tuesday · last sent Nov 3, 2026
Interpretive Guides Associationinterpretiveguides.orgMailchimpabout 1WednesdayNov 2, 2026Mailchimp · about 1 a week · busiest Wednesday · last sent Nov 2, 2026
Into the Vineyardintothevineyard.comMailchimpabout 3WednesdayOct 28, 2026Mailchimp · about 3 a week · busiest Wednesday · last sent Oct 28, 2026
Intus Healthcareintushealthcare.com · Top 1 million sitesMailchimpTop 1 million sitesabout 1ThursdaySep 29, 2026Mailchimp · about 1 a week · busiest Thursday · last sent Sep 29, 2026
invest.austriaconference.invest-austria.com · 5 emails since September 2026MailchimpOct 29, 2026Mailchimp
Investigative Reporting Workshopinvestigativereportingworkshop.orgMailchimpabout 1ThursdayNov 3, 2026Mailchimp · about 1 a week · busiest Thursday · last sent Nov 3, 2026
Iowa Farmers Unioniowafarmersunion.orgMailchimpabout 4ThursdayNov 3, 2026Mailchimp · about 4 a week · busiest Thursday · last sent Nov 3, 2026
Iowa State Dailyiowastatedaily.com · Top 1 million sitesMailchimpTop 1 million sitesabout 4MondayNov 3, 2026Mailchimp · about 4 a week · busiest Monday · last sent Nov 3, 2026
IPTAR eventsiptar.orgMailchimpabout 3FridayNov 3, 2026Mailchimp · about 3 a week · busiest Friday · last sent Nov 3, 2026
irina schrotteririnaschrotter.comMailchimpabout 1ThursdayOct 27, 2026Mailchimp · about 1 a week · busiest Thursday · last sent Oct 27, 2026
IRISirisct.orgMailchimpabout 2ThursdayOct 27, 2026Mailchimp · about 2 a week · busiest Thursday · last sent Oct 27, 2026
Iris Organicsirisorganics.co.ukMailchimpabout 2SaturdayOct 30, 2026Mailchimp · about 2 a week · busiest Saturday · last sent Oct 30, 2026
Irish National Studirishnationalstud.ie · 5 emails since August 2026MailchimpOct 27, 2026Mailchimp
Irish Whiskey Experiencesirishwhiskeyexperiences.comMailchimpabout 1ThursdayOct 28, 2026Mailchimp · about 1 a week · busiest Thursday · last sent Oct 28, 2026
Iron City Bouldersironcityboulders.com · 5 emails since August 2026MailchimpOct 31, 2026Mailchimp
IronMag Blogdev.ironmagazine.comMailchimpabout 1FridayOct 30, 2026Mailchimp · about 1 a week · busiest Friday · last sent Oct 30, 2026
IRPINO Real Estateirpinorealestate.comMailchimpabout 1ThursdayOct 13, 2026Mailchimp · about 1 a week · busiest Thursday · last sent Oct 13, 2026
ISHPAishpa.com.auMailchimpabout 4TuesdayNov 3, 2026Mailchimp · about 4 a week · busiest Tuesday · last sent Nov 3, 2026
Island Heights Constructionislandheights.caMailchimpabout 1TuesdayOct 26, 2026Mailchimp · about 1 a week · busiest Tuesday · last sent Oct 26, 2026
Isle of Mull Cottagesisleofmullcottages.comMailchimpabout 1FridayNov 2, 2026Mailchimp · about 1 a week · busiest Friday · last sent Nov 2, 2026
Isra-Ukisrauk.orgMailchimpabout 2FridaySep 25, 2026Mailchimp · about 2 a week · busiest Friday · last sent Sep 25, 2026
IT Cosmeticsitcosmetics.com · Top 500,000 sitesMailchimpTop 500,000 sitesabout 3MondayOct 31, 2026Mailchimp · about 3 a week · busiest Monday · last sent Oct 31, 2026
It's Bagelsitsbagels.comMailchimpabout 6SaturdayNov 1, 2026Mailchimp · about 6 a week · busiest Saturday · last sent Nov 1, 2026
It's Just a Feelingitsjustafeeling.comMailchimpabout 1FridayOct 25, 2026Mailchimp · about 1 a week · busiest Friday · last sent Oct 25, 2026
Ithaca Hummusithacahummus.comMailchimpabout 1FridayOct 30, 2026Mailchimp · about 1 a week · busiest Friday · last sent Oct 30, 2026
ITL Groupaziende.itlgroup.hu · 5 emails since May 2026MailchimpOct 14, 2026Mailchimp
ITVSitvs.orgMailchimpabout 2WednesdayOct 10, 2026Mailchimp · about 2 a week · busiest Wednesday · last sent Oct 10, 2026
Ivan'z House Liveivanzhouselive.comMailchimpabout 1WednesdayNov 3, 2026Mailchimp · about 1 a week · busiest Wednesday · last sent Nov 3, 2026
J Wood Leathersjwoodleathers.co.ukMailchimpabout 1ThursdayNov 1, 2026Mailchimp · about 1 a week · busiest Thursday · last sent Nov 1, 2026
J-Sourcej-source.caMailchimpabout 1FridayOct 30, 2026Mailchimp · about 1 a week · busiest Friday · last sent Oct 30, 2026
J. Hoffman Knivesjhoffmanknives.comMailchimpabout 1SaturdayOct 31, 2026Mailchimp · about 1 a week · busiest Saturday · last sent Oct 31, 2026
J.S. Hollowayjsholloway.comMailchimpabout 1FridayOct 23, 2026Mailchimp · about 1 a week · busiest Friday · last sent Oct 23, 2026
J1 Beachj1beach.comMailchimpabout 3WednesdayOct 15, 2026Mailchimp · about 3 a week · busiest Wednesday · last sent Oct 15, 2026
Jacinta Gallantjacintagallant.caMailchimpabout 2TuesdayNov 3, 2026Mailchimp · about 2 a week · busiest Tuesday · last sent Nov 3, 2026
Jackjackkeeler.netMailchimpabout 2TuesdayNov 3, 2026Mailchimp · about 2 a week · busiest Tuesday · last sent Nov 3, 2026
Jack the Growerjackthegrower.euMailchimpabout 1WednesdayOct 24, 2026Mailchimp · about 1 a week · busiest Wednesday · last sent Oct 24, 2026
Jacki Cohen Glass Art Designsjackicohenglassartdesigns.com · 5 emails since August 2026MailchimpNov 1, 2026Mailchimp
JACKSjackspoker.com.auMailchimpabout 2MondayNov 2, 2026Mailchimp · about 2 a week · busiest Monday · last sent Nov 2, 2026
Jackson LLPjacksonllp.comMailchimpabout 1MondayOct 26, 2026Mailchimp · about 1 a week · busiest Monday · last sent Oct 26, 2026
Jamie Deaconjamiedeacon.comMailchimpabout 2WednesdayOct 30, 2026Mailchimp · about 2 a week · busiest Wednesday · last sent Oct 30, 2026
Jan Showersjanshowers.comMailchimpabout 2WednesdayOct 20, 2026Mailchimp · about 2 a week · busiest Wednesday · last sent Oct 20, 2026
Japan Centrejapancentre.com · Top 1 million sitesMailchimpTop 1 million sitesabout 2FridayOct 16, 2026Mailchimp · about 2 a week · busiest Friday · last sent Oct 16, 2026
Japan Ski Toursjapanskitours.comMailchimpabout 2FridayOct 16, 2026Mailchimp · about 2 a week · busiest Friday · last sent Oct 16, 2026
Jas Milamjasmilam.comMailchimpabout 2TuesdayOct 25, 2026Mailchimp · about 2 a week · busiest Tuesday · last sent Oct 25, 2026
Jason Aldeanjasonaldean.comMailchimpabout 1FridayOct 31, 2026Mailchimp · about 1 a week · busiest Friday · last sent Oct 31, 2026
Javelinajavelina.coMailchimpabout 1WednesdayOct 7, 2026Mailchimp · about 1 a week · busiest Wednesday · last sent Oct 7, 2026
Javierjavierdiscovers.comMailchimpabout 4ThursdayNov 2, 2026Mailchimp · about 4 a week · busiest Thursday · last sent Nov 2, 2026
Javier Guijarrojavierguijarro.comMailchimpabout 2MondayOct 26, 2026Mailchimp · about 2 a week · busiest Monday · last sent Oct 26, 2026
Jayma Malmejaymamalme.com · 5 emails since October 2026MailchimpNov 3, 2026Mailchimp
Jazz Leedsjazzleeds.org.ukMailchimpabout 1MondayNov 1, 2026Mailchimp · about 1 a week · busiest Monday · last sent Nov 1, 2026

Counts cover the brands listed on They Sent It, not every brand that uses Mailchimp. A brand's ESP is confirmed from its own emails. "Typical" is the middle brand, shown from three brands up. Times in US Eastern. How we collect · Last updated Nov 4, 2026

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