Klaviyo to Announce Financial Results for the Third Quarter of Fiscal Year 2023 on November 7, 2023

Boston, October 17, 2023 – Klaviyo, Inc. (“Klaviyo”) (NYSE: KVYO), the company that powers smarter digital relationships, plans to announce its financial results for the third quarter of fiscal year 2023 after market close on Tuesday, November 7, 2023.

Klaviyo will host a live audio webcast at 4:30pm ET (1:30pm PT) on Tuesday, November 7, 2023 to discuss the results.

The news release with the financial results and a link to the webcast will both be accessible on Klaviyo’s investor relations website (https://investors.klaviyo.com). A replay of the webcast will also be available on Klaviyo’s investor relations website following the call.

About Klaviyo

Klaviyo (CLAY-vee-oh) powers smarter digital relationships, making it easy for businesses to capture, store, analyze, and predictively use their own data to drive measurable, high-value outcomes. Klaviyo’s modern and intuitive SaaS platform enables business users of any skill level to harness their first-party data from more than 300 integrations to send the right message at the right time across email, SMS, and push notifications. Innovative businesses like SKIMS, Good American, Dermalogica, Supergoop! and more than 130,000 other paying users leverage Klaviyo to acquire, engage, and retain customers—and grow on their own terms.