Klaviyo, Inc.

KVYOUS

Klaviyo, Inc. is a technology company offering a software-as-a-service (SaaS) platform that empowers its clients to send highly targeted and pertinent messages via email, text message (SMS), and push notifications. The firm's primary product, Klaviyo, is a marketing automation platform engineered for personalized outreach. Its comprehensive suite of solutions includes an email marketing tool that meticulously monitors clicks and purchases to enhance campaign effectiveness; an SMS service crafted for fostering e-commerce expansion and customer loyalty; and a mobile push feature for direct engagement with users through lock screen alerts. Additionally, Klaviyo provides a Review solution to collect product feedback and a robust customer data platform (CDP) designed for efficient storage, analysis, and utilization of large datasets. The company caters to individual users, small and medium-sized businesses, and larger corporations across North America, Western Europe, Canada, the United Kingdom, Australia, and New Zealand. Established in 2012, Klaviyo is headquartered in Boston, Massachusetts.

Founded2012IPO year2023As of2026-08-04
Market Cap
$5.59B
Enterprise Value
$4.72B
EV / LTM Revenue
3.8x
EV / NTM Revenue
2.8x
Trading multiples

Enterprise value over trailing (LTM) vs. forward (NTM) fundamentals. Click an LTM cell to chart it.

LTM
trailing
NTM
forward
Revenue
2.8x
Gross Profit
3.7x
EBITDA
13.3x
Classification
Sector
Application Software
Sub-sector
Marketing & Advertising Software
Listing
KVYO
Country
US
Historical valuation & fundamentals

EV / LTM Revenue

Annual financials & analyst forecasts

$MCY2022CY2023CY2024CY2025CY2026ECY2027E
Revenue YoY46%34%32%23%19%
Revenue$478M$698M$937M$1.23B$1.52B$1.82B
Gross Profit$348M$520M$716M$921M
Gross Profit Margin72.8%74.5%76.4%74.7%
EBITDA($37M)($279M)($26M)($12M)$317M$379M
EBITDA Margin-7.8%-40.0%-2.8%-1.0%20.9%20.9%
EBIT($55M)($331M)($84M)($68M)$298M$356M
Net Income($49M)($308M)($46M)($32M)$246M$316M
Free Cash Flow($41M)$110M$149M$190M
FCF Margin-8.6%15.8%15.9%15.4%
Short-Term Debt$0M$0M$0M
Long-Term Debt$0M$0M$96M
Cash & Cash Equivalents$739M$881M$1.06B
Net Debt($739M)($881M)($969M)
Net Debt / EBITDA
Rule of 4061.9%50.2%47.0%
Figures in $M. True calendar years (Jan–Dec) built from quarterly data — income & cash-flow lines summed across the four quarters, balance sheet as of year-end. E columns are calendarized analyst consensus — gross profit, cash flow and balance-sheet lines are not estimated. Net debt = short-term debt + long-term debt − cash & cash equivalents; Rule of 40 = YoY revenue growth + FCF margin.