Mailchimp added everything, then Intuit stopped counting it
A product that won by doing one job now has its numbers stripped out of its parent's growth rate. The roadmap decision that got it there was made in 2019.
Intuit gave the same growth figure twice on its Q3 FY26 earnings call on 20 May 2026: once with Mailchimp in, once with Mailchimp out.
Global Business Solutions grew 15% to $3.3bn. Without Mailchimp, 17%. Online Ecosystem grew 19% to $2.5bn. Without Mailchimp, 22%.
On the same call management confirmed Mailchimp revenue fell year on year, and announced a 17% workforce reduction of roughly 3,100 roles that named rightsizing in Mailchimp directly. Restructuring charges of about $300m land mostly in the quarter ending 31 July 2026.
Intuit paid approximately $12bn in 2021, partly funded by a $4.7bn term loan, for a business doing $800m in revenue and growing about 20% a year. In Q4 FY22, the only quarter Intuit broke the number out, Mailchimp did $265m — roughly $1.06bn annualised. No Mailchimp revenue figure has been disclosed since.
The useful part for a founder is not the write-down. It is the sequence.
Mailchimp won from 2001 to roughly 2019 by being the fastest way for a small business to send an email. It then added websites, landing pages, social ads, postcards, CRM features, appointment tools and SMS. The bulk of that non-email functionality went in during 2019, two years before Intuit bought it.
Each addition served the platform story. Each made the original twenty-minute job slightly slower. That cost does not show up in a launch metric; it shows up years later in retention and expansion, by which point nobody traces it back to a 2019 roadmap meeting.
Intuit CFO Sandeep Aujla told Reuters that small businesses, the platform's bread and butter, found it a bit harder to use, and said that hurt retention and expansion.
The competition went the other way. Klaviyo took commerce, Kit took creators, Brevo took price, beehiiv took newsletters. Each beat Mailchimp at one slice of what Mailchimp was holding all at once.
Klaviyo reported Q1 2026 revenue of $358m, up 28%, with more than 196,000 customers and net revenue retention of 110%. Same buyer, same market, a 28-point spread in growth rate.
Then the incentives flipped. Mailchimp's free plan allowed 2,000 contacts and 10,000 monthly sends before 2022, 500 and 1,000 in 2023, and from 17 February 2026 just 250 contacts and 500 sends, with the daily send cap halved to 250. Multi-step automation left the free tier by mid-2025. In April 2026, legacy accounts created before May 2019 that had never migrated took an 11% to 13% price rise.
Compressing a free tier raises this year's revenue per user by taxing next year's paid cohort. It makes sense only if you have concluded the cohort is not coming.
Intuit has come close to saying so. Its position at Q3 FY26 was that Mailchimp's revised cash flow profile would generate more value than a third party would likely pay, with Aujla adding that third-party terms are not there right now.
There is a second buyer now, and it does not read homepages. Replit's integration docs list Resend and SendGrid. Lovable ships Resend as an app and chat connector. Resend joined the Vercel Marketplace on 1 July 2026, installable with one command. Mailchimp appears in none of them.
Mailchimp's only official MCP server covers Transactional Messaging, the old Mandrill product. Audiences, campaigns, automations and reports have no official MCP server; the marketing servers on the registries are community-built against the v3 API with a pasted key.
The lesson costs nothing to apply. Every feature that widens the product should be measured against the one job customers hired it for, and the entry point for new customers should be checked wherever new software is actually being started. Mailchimp lost the second while it was busy widening the first.
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