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Klaviyo Email Format
Marketing Services
・
1,001-2,500 employees
・
Boston, MA, USA
Klaviyo is a marketing technology company that provides an autonomous B2C CRM platform combining marketing automation, analytics, and customer service for over 193,000 brands worldwide.
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first.last@klaviyo.com
Company Overview
Industry
Marketing Services
Founded
2012
Headquarters
Boston, MA, USA
Revenue
$500M-$1B
FUNDING Stage
Public
Website
Key Executives
Amanda Whalen (Chief Financial Officer), Surabhi Gupta (Chief Technology Officer), Jamie Domenici (Chief Marketing Officer)
Tech Stack
Key Executives
4.9/5 on G2
40K+ GTM professionals
SOC 2 Type II certified
Frequently Asked Questions
What is the email format of Klaviyo?
Klaviyo uses the first.last format on klaviyo.com, so Jane Smith would be jane.smith@klaviyo.com.
Who co-founded Klaviyo and what is their current role at the company?
Andrew Bialecki co-founded Klaviyo alongside Ed Hallen and serves as co-CEO. In January 2026, Klaviyo appointed Chano Fernandez as co-CEO, sharing leadership responsibilities with Bialecki.
What channels does Klaviyo support beyond email marketing?
Klaviyo supports SMS, WhatsApp, mobile app push, RCS for Business, and social marketing, all managed from its B2C CRM platform alongside email. This lets brands run coordinated omnichannel campaigns from a single tool.
How many brands use Klaviyo's platform, and what industries does it primarily serve?
Klaviyo serves over 196,000 brands across 100 countries, with its strongest presence in retail, ecommerce, restaurants, and wellness. It also offers dedicated solutions for enterprise brands and agency partners.
How can I find and verify a specific Klaviyo contact's email address for outreach?
Since Klaviyo follows the first.last@klaviyo.com format with 2,878 employees, you can build or verify contact details using a tool like Clay, which can enrich prospect records with accurate email addresses and job titles.
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4.9 rating