Klaviyo is a technology company that provides a marketing automation platform, primarily for e-commerce businesses. It enables users to leverage their customer data to send targeted email and SMS marketing campaigns, create personalized customer experiences, and automate communication workflows. Klaviyo's platform integrates with various e-commerce platforms and tools, allowing businesses to consolidate customer data, segment audiences, and analyze campaign performance to drive sales and customer retention.
The Boston headquarters serves as the central command for Klaviyo's global operations, housing key departments such as executive leadership, engineering, product development, marketing, sales, and global support strategy.
Located in a modern office building in downtown Boston, the headquarters features an open and collaborative workspace designed to foster innovation. It offers amenities typical of a leading tech company and provides excellent connectivity to the city's infrastructure.
Klaviyo's HQ is known for a dynamic, fast-paced, and customer-obsessed work culture. There's a strong emphasis on collaboration, learning, ownership, and impact. Employees often describe it as an environment that encourages innovation and provides opportunities for growth.
The Boston headquarters is significant as it's the birthplace and nerve center of Klaviyo's operations and growth. Its location in a major tech ecosystem allows access to top talent and fosters partnerships.
Klaviyo supports a worldwide customer base, offering its marketing automation platform to e-commerce businesses across numerous countries. While its primary offices are in Boston (USA), London (UK), and Sydney (Australia), its platform and customer support functions are designed to serve users globally. This includes providing localized resources where feasible and ensuring platform reliability and accessibility for international clients. Sales, marketing, and customer success teams are strategically positioned or operate remotely to cover key international markets.
125 Summer Street, Floor 6
Boston
MA
USA
Address: The Office Group, 2 Stephen Street, London, W1T 1AN, UK
To expand Klaviyo's presence in the European market, providing localized services and support to better cater to the needs of businesses in different countries and languages within EMEA.
Address: WeWork, Level 2, 383 George Street, Sydney, NSW 2000, Australia
To drive growth and support for Klaviyo's platform among e-commerce businesses in the Asia-Pacific market, adapting strategies to local market dynamics and customer preferences.
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As of April 2025, Klaviyo' leadership includes:
Klaviyo has been backed by several prominent investors over the years, including:
Klaviyo has made strategic appointments to its executive team in the past year to bolster its leadership as it scales. Key movements include the appointment of a new Chief Marketing Officer.
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Klaviyo primarily uses the [first].[last]@klaviyo.com email format for its employees. Variations might exist, but this is the most commonly observed pattern for professional communication.
first.last@klaviyo.com
Format
jane.doe@klaviyo.com
Example
80%
Success rate
Klaviyo Investor Relations • May 1, 2024
Klaviyo, Inc. today announced financial results for its first quarter ended March 31, 2024, reporting total revenue of $210.0 million, an increase of 35% year-over-year. The company also highlighted growth in its customer base to over 146,000....more
Klaviyo News • September 20, 2023
Klaviyo announced the pricing of its initial public offering of 19,200,000 shares of its Series A common stock at a price to the public of $30.00 per share. The shares began trading on the New York Stock Exchange under the ticker symbol 'KVYO' on September 20, 2023....more
Klaviyo Blog • February 28, 2024
Klaviyo launched Klaviyo Reviews, a new feature integrated within its platform, allowing businesses to collect and display product reviews seamlessly. This aims to help brands build social proof and leverage customer feedback directly within their marketing ecosystem....more
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