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case studies 

AutomationCustomer dataCompany
SuitSupply
Staff pick
Case studies

A perfect fit: How Suitsupply scaled personalization and increased conversions

Learn how Suitsupply tailored their email marketing to perfection, boosting engagement and conversions across the entire customer journey.

Rachel Welt
Rachel Welt
Product Marketing Manager
Buffer case study
Case studies

Email marketing that deserves a double tap: Inside Buffer’s strategy

Customer.io team
Customer.io team
LES MILLS+ transforms customer retention
Case studies

How LES MILLS+ transformed customer retention with a winning strategy

Rachel Welt
Rachel Welt
Product Marketing Manager
ZEN.COM increased active users by 50%
Case studies

How ZEN.COM increased active users by 50% with hyper-segmentation

Rachel Welt
Rachel Welt
Product Marketing Manager
21 posts
Notion + Customer.io
Case studies

Notion + Customer.io: Scaling lifecycle marketing for global impact

Savannah White
Savannah White
Marketing Communications Manager
WIN Reality transformed their customer engagement
Case studies

How WIN Reality transformed their customer engagement

Rachel Welt
Rachel Welt
Product Marketing Manager
BallerTV used multi-channel personalization
Case studies

How BallerTV used multi-channel personalization to up-level their marketing

Rachel Welt
Rachel Welt
Product Marketing Manager
Bamboo doubled conversions
Case studies

How Bamboo doubled conversions with multi-channel messaging

Rachel Welt
Rachel Welt
Product Marketing Manager
Goody improved message conversion rates
Case studies

How Goody improved message conversion rates by 2.7x

Rachel Welt
Rachel Welt
Product Marketing Manager
Klar + Customer.io
Case studies

Klar + Customer.io: Powering fintech in Mexico

Gabby Kustner
Gabby Kustner
Sr. Growth Marketing Manager
Musora combats churn with Customer.io
Case studies

How Musora combats churn with Customer.io

Cody Stover
Cody Stover
Sr. Demand Generation Manager
Livestorm increased their monthly G2 reviews
Case studies

How Livestorm increased their monthly G2 reviews by 135%

Gabby Kustner
Gabby Kustner
Sr. Growth Marketing Manager
RushOrderTees boosted revenue
Case studies

How RushOrderTees boosted revenue by over 140%

Gabby Kustner
Gabby Kustner
Sr. Growth Marketing Manager
Mysa revved up their revenue by 592% through email marketing
Case studies

How Mysa revved up their revenue by 592% through email marketing

Lucy Wen
Lucy Wen
Sales Enablement Strategist
Guardio unlocked 20% of monthly upgrades
Case studies

How Guardio unlocked 20% of monthly upgrades

Lucy Wen
Lucy Wen
Sales Enablement Strategist
Spotahome became 5x more efficient with Customer.io
Case studies

How Spotahome became 5x more efficient with Customer.io

Lucy Wen
Lucy Wen
Sales Enablement Strategist
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