They Sent It

Brands that send with Mailchimp

4,263 of the 42,080 brands listed here send through Mailchimp. A typical one sends about 2 emails a week, most often on Thursday around 9 AM Eastern.

Brands listed
4,263
Emails collected
114,536
Emails a week
about 2 for the typical brand (all listed brands: about 3)
Busiest day
Thursday, for the most brands
Busiest hour
9 AM Eastern, for the most brands

Brands sending with Mailchimp

Latest emailBrandESPWebsite popularityEmails a weekBusiest dayLast sent
Twin Ridge Retreatstwinridgeretreats.comMailchimpabout 2WednesdayOct 30, 2026Mailchimp · about 2 a week · busiest Wednesday · last sent Oct 30, 2026
Two Wheeled Expeditionstwowheeledexpeditions.comMailchimpabout 1SundayOct 17, 2026Mailchimp · about 1 a week · busiest Sunday · last sent Oct 17, 2026
Tx Bartxbar.com.auMailchimpabout 1ThursdayOct 19, 2026Mailchimp · about 1 a week · busiest Thursday · last sent Oct 19, 2026
UAF Yoga Clubuafyogaclub.comMailchimpabout 1ThursdayOct 29, 2026Mailchimp · about 1 a week · busiest Thursday · last sent Oct 29, 2026
UChapter2uchapter2.comMailchimpabout 1WednesdayOct 18, 2026Mailchimp · about 1 a week · busiest Wednesday · last sent Oct 18, 2026
UCLA Labor Centerlabor.ucla.eduMailchimpabout 1FridayOct 28, 2026Mailchimp · about 1 a week · busiest Friday · last sent Oct 28, 2026
UDN Inc.udninc.comMailchimpabout 2WednesdayOct 3, 2026Mailchimp · about 2 a week · busiest Wednesday · last sent Oct 3, 2026
UK Games Expodirect.ukgamesexpo.co.ukMailchimpabout 4WednesdayOct 1, 2026Mailchimp · about 4 a week · busiest Wednesday · last sent Oct 1, 2026
UK Tightsuktights.com · Top 500,000 sitesMailchimpTop 500,000 sitesabout 5SundayNov 1, 2026Mailchimp · about 5 a week · busiest Sunday · last sent Nov 1, 2026
Ukiyo-e Heroesshop.ukiyoeheroes.comMailchimpabout 3FridayNov 1, 2026Mailchimp · about 3 a week · busiest Friday · last sent Nov 1, 2026
Ukrainetzukrainetzauction.comMailchimpabout 1MondayOct 31, 2026Mailchimp · about 1 a week · busiest Monday · last sent Oct 31, 2026
Ulla Popkenullapopken.com · Top 500,000 sitesMailchimpTop 500,000 sitesabout 13SaturdayOct 31, 2026Mailchimp · about 13 a week · busiest Saturday · last sent Oct 31, 2026
Ulster Tatlerulstertatler.comMailchimpabout 2SaturdayOct 24, 2026Mailchimp · about 2 a week · busiest Saturday · last sent Oct 24, 2026
UMAXXumaxx.tv · Top 1 million sitesMailchimpTop 1 million sitesabout 3TuesdayOct 12, 2026Mailchimp · about 3 a week · busiest Tuesday · last sent Oct 12, 2026
UMCMIumcmi.orgMailchimpabout 1FridayOct 30, 2026Mailchimp · about 1 a week · busiest Friday · last sent Oct 30, 2026
Unashamedly Ethicalunashamedlyethical.comMailchimpabout 2MondayOct 20, 2026Mailchimp · about 2 a week · busiest Monday · last sent Oct 20, 2026
Uncle Henry'sunclehenrys.co.ukMailchimpabout 1FridayOct 4, 2026Mailchimp · about 1 a week · busiest Friday · last sent Oct 4, 2026
Uncle Joesuncle-joes.comMailchimpabout 2FridayOct 30, 2026Mailchimp · about 2 a week · busiest Friday · last sent Oct 30, 2026
Uncompahgre Watershed Partnershipuncompahgrewatershed.orgMailchimpabout 1ThursdayOct 29, 2026Mailchimp · about 1 a week · busiest Thursday · last sent Oct 29, 2026
Uncorked Kitchenuncorkedkitchen.comMailchimpabout 1TuesdayOct 27, 2026Mailchimp · about 1 a week · busiest Tuesday · last sent Oct 27, 2026
Uncrateuncrate.com · Top 500,000 sitesMailchimpTop 500,000 sitesabout 5ThursdayOct 30, 2026Mailchimp · about 5 a week · busiest Thursday · last sent Oct 30, 2026
Undeceptionsundeceptions.comMailchimpabout 1ThursdayOct 29, 2026Mailchimp · about 1 a week · busiest Thursday · last sent Oct 29, 2026
UNFAIR26unfair.nl · 5 emails since July 2026MailchimpOct 14, 2026Mailchimp
Unicorn Riotunicornriot.ninjaMailchimpabout 2WednesdayOct 28, 2026Mailchimp · about 2 a week · busiest Wednesday · last sent Oct 28, 2026
Uniontorontounion.ca · Top 1 million sitesMailchimpTop 1 million sitesabout 7FridayOct 9, 2026Mailchimp · about 7 a week · busiest Friday · last sent Oct 9, 2026
Union Hallunionhallny.comMailchimpabout 2MondayOct 29, 2026Mailchimp · about 2 a week · busiest Monday · last sent Oct 29, 2026
Unique Kidz and Couniquekidzandco.org.ukMailchimpabout 1TuesdayOct 27, 2026Mailchimp · about 1 a week · busiest Tuesday · last sent Oct 27, 2026
Unique Landscape Servicesuniquelandscapeservices.caMailchimpabout 1WednesdayOct 29, 2026Mailchimp · about 1 a week · busiest Wednesday · last sent Oct 29, 2026
Unique Marineuniquemarinemn.comMailchimpabout 4FridayOct 16, 2026Mailchimp · about 4 a week · busiest Friday · last sent Oct 16, 2026
United Friends of the Childrenunitedfriends.orgMailchimpabout 1TuesdayOct 23, 2026Mailchimp · about 1 a week · busiest Tuesday · last sent Oct 23, 2026
United MotorSportsunitedmotorsports.comMailchimpabout 2FridayOct 30, 2026Mailchimp · about 2 a week · busiest Friday · last sent Oct 30, 2026
Unity of Melbourneunityofmelbourne.comMailchimpabout 3ThursdayOct 29, 2026Mailchimp · about 3 a week · busiest Thursday · last sent Oct 29, 2026
Unity Peace Prayerunitypeaceprayer.orgMailchimpabout 2FridayOct 23, 2026Mailchimp · about 2 a week · busiest Friday · last sent Oct 23, 2026
Universal Airuniversalair.comMailchimpabout 1TuesdayOct 27, 2026Mailchimp · about 1 a week · busiest Tuesday · last sent Oct 27, 2026
University of Sussex Students' Unionsussexstudent.com · Top 1 million sitesMailchimpTop 1 million sitesabout 1WednesdayOct 28, 2026Mailchimp · about 1 a week · busiest Wednesday · last sent Oct 28, 2026
University Village Riversideuniversityvillageriverside.comMailchimpabout 1ThursdayOct 29, 2026Mailchimp · about 1 a week · busiest Thursday · last sent Oct 29, 2026
Unlikely Collaboratorsunlikelycollaborators.comMailchimpabout 1MondayOct 2, 2026Mailchimp · about 1 a week · busiest Monday · last sent Oct 2, 2026
UNMengagement.unm.eduMailchimpabout 1WednesdayOct 17, 2026Mailchimp · about 1 a week · busiest Wednesday · last sent Oct 17, 2026
Unreasonableunreasonablegroup.com · 5 emails since June 2026MailchimpOct 9, 2026Mailchimp
Unrulyun-ruly.comMailchimpabout 6SaturdayOct 26, 2026Mailchimp · about 6 a week · busiest Saturday · last sent Oct 26, 2026
Unsolved Case Filesunsolvedcasefiles.com · Top 500,000 sitesMailchimpTop 500,000 sitesabout 3ThursdayOct 29, 2026Mailchimp · about 3 a week · busiest Thursday · last sent Oct 29, 2026
Up Country, Inc.upcountryinc.comMailchimpabout 1ThursdayOct 13, 2026Mailchimp · about 1 a week · busiest Thursday · last sent Oct 13, 2026
Up North Prideupnorthpride.comMailchimpabout 1ThursdayNov 1, 2026Mailchimp · about 1 a week · busiest Thursday · last sent Nov 1, 2026
Updown Farmhouseupdownfarmhouse.comMailchimpabout 1WednesdayOct 29, 2026Mailchimp · about 1 a week · busiest Wednesday · last sent Oct 29, 2026
UPLCuplcchicago.orgMailchimpabout 1TuesdayOct 19, 2026Mailchimp · about 1 a week · busiest Tuesday · last sent Oct 19, 2026
Upliftuplift.globalMailchimpabout 2SaturdayOct 31, 2026Mailchimp · about 2 a week · busiest Saturday · last sent Oct 31, 2026
Upper Missouri Waterkeeperuppermissouriwaterkeeper.orgMailchimpabout 1FridayOct 30, 2026Mailchimp · about 1 a week · busiest Friday · last sent Oct 30, 2026
Uptown Studiosuptownstudios.net · 5 emails since May 2026MailchimpOct 29, 2026Mailchimp
Upwardupward.uscreen.ioMailchimpabout 1SundayOct 22, 2026Mailchimp · about 1 a week · busiest Sunday · last sent Oct 22, 2026
Upworkupwork.com · Top 5,000 sitesMailchimpTop 5,000 sitesabout 13MondayOct 31, 2026Mailchimp · about 13 a week · busiest Monday · last sent Oct 31, 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 2, 2026

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