List of Companies Using Klaviyo
Prospecting companies using Klaviyo? Here they are, biggest first, including IQ Fiber, National Air Traffic Controllers Association and Osprey Packs, Inc.. Open a company to see its revenue range, headcount, tech stack and the people to contact.
Company NameIndustryLocationFundingRevenueEmployees
$150M
$100M - $250M
197
$250M - $500M
197
$100M - $250M
197
$100M - $250M
197
$50M - $100M
197
$4.2M
$1M - $10M
197
$50M - $100M
197
$50M - $100M
197
$325K
$50M - $100M
197
$1M - $10M
197
<$1M
197
$100M - $250M
197
$100M - $250M
196
$100M - $250M
196
$50M - $100M
196
$1M - $10M
196
$50M - $100M
196
$60K
$1M - $10M
196
$10M - $25M
196
$100M - $250M
196
$100M - $250M
196
$25M - $50M
196
$25M - $50M
196
$20M
$50M - $100M
196
$250M - $500M
196
$50M - $100M
196
$10M - $25M
196
<$1M
196
$100M - $250M
196
$1M - $10M
196
$100M - $250M
196
$50M - $100M
195
$100M - $250M
195
$25M - $50M
195
$25M - $50M
195
$10M - $25M
195
$100M - $250M
195
$29M
$10M - $25M
195
$10M - $25M
195
$4.5M
$1M - $10M
195
$25M - $50M
194
$100M - $250M
194
$50M - $100M
194
$250M - $500M
194
$100M - $250M
194
$25M - $50M
194
$1M - $10M
194
$1B - $10B
194
$10M - $25M
194
$4M
$50M - $100M
194
$100M - $250M
194
$1M - $10M
194
$250M - $500M
194
$25M - $50M
194
$100M - $250M
194
$232M
$25M - $50M
194
$100M - $250M
193
$309K
$100M - $250M
193
$100M - $250M
193
$100M - $250M
193
$50M - $100M
193
$100M - $250M
193
$250M - $500M
193
$10M - $25M
193
$50M - $100M
193
$1M - $10M
193
$100M - $250M
193
$50M - $100M
193
$4.3M
$1M - $10M
193
$10M - $25M
193
$100M - $250M
193
$25M - $50M
193
$100M - $250M
193
$1M - $10M
193
$833K
$10M - $25M
193
$1M - $10M
193
$100M - $250M
192
$26M
$1M - $10M
192
$10M - $25M
192
$250M - $500M
192
$100M - $250M
192
$10M - $25M
192
$10M - $25M
192
$250M - $500M
192
$25M - $50M
192
$10M - $25M
192
$10M - $25M
192
$100M - $250M
192
$50M - $100M
192
$100M - $250M
192
$250M - $500M
192
$21M
$1M - $10M
192
$50M - $100M
192
$500M - $1B
192
$50M - $100M
192
$100M - $250M
192
$10M - $25M
192
$100M - $250M
191
$100M - $250M
191
$136K
$100M - $250M
191
About companies using Klaviyo
Why target companies using Klaviyo?
Klaviyo is a Marketing automation & email technology. Companies running these platforms are active buyers of martech, data, agencies and content. Companies on the list include IQ Fiber, National Air Traffic Controllers Association and Osprey Packs, Inc..
Which industries use Klaviyo the most?
Among companies using Klaviyo on LeadIQ, the most common industries are Retail, Retail Apparel and Fashion, Manufacturing, Food and Beverage Services, Wellness and Fitness Services and Personal Care Product Manufacturing. Narrow your list to the industry you sell into from there.
Where are companies using Klaviyo located?
Companies using Klaviyo are most often headquartered in the United States, the United Kingdom, Canada, Australia, France and Germany.
What other Marketing automation & email technologies do companies use?
Prospecting the wider Marketing automation & email space? Related technologies with their own company lists include Mailchimp, Vimeo, Pardot and Amazon Simple Email Service.
How do I reach decision makers at companies using Klaviyo?
Open a company to see its employee directory and email format, then use LeadIQ to get verified work emails and phone numbers for the people you want to reach and push them straight to your CRM or sequencer.
Insights based on LeadIQ data refreshed in September 2026.
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Top companies by employee count
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