Klaviyo, Inc.
NYSE: KVYOBoston, US · Founded 2012 · Delaware corporation · 3,020 employees on LinkedIn · 10 known investors
Klaviyo is an AI-powered CRM platform for B2C brands that integrates customer data, marketing automation, customer service, and analytics in a unified solution. The platform helps brands of all sizes understand and engage with customers to drive revenue and build lasting relationships.
Founders & leadership
Klaviyo, Inc. was founded in 2012 by Andrew Bialecki and Ed Hallen.
AB

Andrew BialeckiCo-founder and Co-CEO
EH

Ed HalleninCo-founder and Chief Strategy Officer
BC
Benjamin CookExecutive
LE

Landon EdmondExecutive
Board
Investors · 10
AccelPalo Alto · $1.6M – $70M
Avenir Growth CapitalNew York
Cross Creek AdvisorsSalt Lake City
Glynn Capital ManagementMenlo Park
Harmony PartnersNew York
SquareOne CapitalMiami
Summit PartnersBoston · $10M – $500Mvia Michael Medici · board
W venturesBerlin · $696K – $64Mvia Jochen M. Wilms · inferred
GreenoaksreportedSan Francisco · $1M – $50M
ShopifyreportedOttawa
Reported raises · per SEC filings
Form D private placements$621M disclosed across 3 rounds · 2020–2022
▶$100MraisedAug 2022 · 1 investors · OtherRule 506(b)
▶$100MraisedAug 2022 · 1 investors · Other
Rule 506(b)Officers, directors & promoters on the filing
- Amanda WhalenExecutive Officer
- Edward HallenExecutive Officer, Director
- Ping LiDirector
- Tony WeismanDirector
- Landon EdmondExecutive Officer
- Jennifer CerenDirector
- Michael MediciDirector
- Andrew BialeckiExecutive Officer, Director
- Offering amount
- $100M
- Amount sold
- $100M
- First sale
- Jul 2022
- Incorporated
- Corporation, Delaware
- Federal exemptions
- 06b
▶$321MraisedMay 2021 · 34 investors · OtherRule 506(b)
▶$321MraisedMay 2021 · 34 investors · Other
Rule 506(b)Officers, directors & promoters on the filing
- Tony WeismanDirector
- Michael MediciDirector
- Benjamin CookExecutive Officer
- Edward HallenDirector
- Kimberly HammondsDirector
- Landon EdmondExecutive Officer
- Ping LiDirector
- Andrew BialeckiExecutive Officer, Director
- Offering amount
- $350M
- Amount sold
- $321M
- First sale
- May 2021
- Incorporated
- Corporation, Delaware
- Federal exemptions
- 06b
▶$200MraisedDec 2020 · 11 investors · OtherRule 506(b)
▶$200MraisedDec 2020 · 11 investors · Other
Rule 506(b)Officers, directors & promoters on the filing
- Benjamin CookExecutive Officer
- Ping LiDirector
- Stephen WietreckiExecutive Officer
- Michael MediciDirector
- Edward HallenDirector
- Andrew BialeckiExecutive Officer, Director
- Offering amount
- $200M
- Amount sold
- $200M
- First sale
- Nov 2020
- Incorporated
- Corporation, Delaware
- Federal exemptions
- 06b
Source: SEC EDGAR Form D. Amounts as filed; amended filings shown once at their latest values.
Competitors · 8
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Omnisend3028 shared keywordsOmnisend is a marketing automation platform that provides email, SMS, and push notification campaigns for ecommerce brands. It offers features including AI-powered copy generation, workflow automation, audience segmentation, and integrations with other marketing tools.
Campaign Monitor2387 shared keywordsCampaign Monitor provides an email marketing platform with tools for building campaigns from templates, designing automated customer journeys, creating websites, and tracking results through analytics dashboards. It also offers AI features for audience segmentation and campaign optimization, serving businesses managing email marketing.
ActiveCampaign2278 shared keywordsActiveCampaign is a marketing automation platform whose Active Intelligence AI layer builds campaigns from prompts, suggests audience segments, predicts send times, and generates on-brand content across email, SMS, and WhatsApp. It serves marketers and businesses looking to automate and optimize multi-channel marketing journeys.
Mailmodo1728 shared keywordsMailmodo is a platform that uses AI to help marketers plan, create, and automate email campaigns with interactive elements like forms and polls directly in emails. The service targets email marketers and enables higher engagement and conversion rates through interactive email experiences and AI-powered campaign automation.
Zapier1545 shared keywordsZapier provides a platform for connecting AI models and agents to workflows and business applications, enabling teams to automate tasks across over 9,000 apps without coding. The platform serves enterprises, operations teams, and businesses of all sizes looking to deploy AI-driven automation for lead capture, customer support, employee onboarding, and other business processes.
Zendesk1441 shared keywordsThis is Zendesk's internal belonging/diversity and inclusion program page, not a company profile page for an external company. It describes Zendesk's internal culture initiatives and leadership development programs.
CleverTap1367 shared keywordsCleverTap is a customer engagement and retention platform used by businesses to analyze user behavior and run marketing campaigns across channels. It operates in the marketing technology and SaaS space.
Companies competing with Klaviyo, Inc. for the same Google search keywords, organic and paid, via search-intersection analysis.
In the news
Shopify makes $100M strategic investment in marketing automation startup Klaviyotechcrunch.com · Aug 2022Frequently asked questions
- What does Klaviyo, Inc. do?
- Klaviyo is an AI-powered CRM platform for B2C brands that integrates customer data, marketing automation, customer service, and analytics in a unified solution. The platform helps brands of all sizes understand and engage with customers to drive revenue and build lasting relationships.
- Who founded Klaviyo, Inc.?
- Klaviyo, Inc. was founded by Andrew Bialecki, Ed Hallen in 2012.
- Who are Klaviyo, Inc.'s investors?
- Klaviyo, Inc.'s investors include Accel, Avenir Growth Capital, Cross Creek Advisors, Glynn Capital Management, Harmony Partners, SquareOne Capital, Summit Partners, W ventures and 2 more.
- How much funding has Klaviyo, Inc. raised?
- Klaviyo, Inc. has disclosed $621M raised across 3 rounds.
- Where is Klaviyo, Inc. headquartered?
- Klaviyo, Inc. is headquartered in Boston, US.








