List of Companies Using Klaviyo
Prospecting companies using Klaviyo? Here they are, biggest first, including SupplyHouse, Avon Protection and Garan, Incorporated. Open a company to see its revenue range, headcount, tech stack and the people to contact.
Company NameIndustryLocationFundingRevenueEmployees
$250M - $500M
584
$50M - $100M
583
$100M - $250M
582
$250M - $500M
581
$142M
$500M - $1B
581
$10M - $25M
581
$100M - $250M
580
$1.4M
$25M - $50M
580
$250M - $500M
578
$133M
$50M - $100M
578
$10B+
577
$1M - $10M
577
$100M - $250M
577
$250M - $500M
577
$100M - $250M
576
$10M - $25M
576
$100M - $250M
575
$25M - $50M
575
$250M - $500M
575
$250M - $500M
575
$50M - $100M
575
$500M - $1B
574
$50M - $100M
574
$50M - $100M
573
$100M - $250M
573
$10M - $25M
573
$20M
$100M - $250M
572
$25M - $50M
571
$250M - $500M
571
$50M - $100M
571
$163M
$250M - $500M
570
$169M
$500M - $1B
570
$500M - $1B
569
$250M - $500M
569
$50M - $100M
569
$500M - $1B
569
$500M - $1B
569
$20M
$500M - $1B
568
$100M - $250M
567
$100M - $250M
567
$500M - $1B
566
$500M - $1B
565
$250M - $500M
565
$100M - $250M
564
$25M - $50M
564
$265M
$250M - $500M
564
$25M - $50M
564
$25M - $50M
563
$500M - $1B
563
$8M
$500M - $1B
562
$500M - $1B
562
$100M - $250M
562
$25M - $50M
562
$1B - $10B
562
$100M - $250M
560
$15M
$100M - $250M
560
$250M - $500M
559
$63M
$25M - $50M
559
$50M - $100M
558
$500M - $1B
558
$100M - $250M
558
$6.3M
$250M - $500M
558
$50M - $100M
557
$100M - $250M
557
$100M - $250M
557
$100M - $250M
557
$250M - $500M
556
$10M - $25M
555
$500M - $1B
555
$250M - $500M
555
$250M - $500M
554
$825M
$100M - $250M
554
$500M - $1B
554
$95M
$100M - $250M
553
$250M - $500M
553
$100M - $250M
552
$100M - $250M
551
$10M - $25M
550
$500M - $1B
550
$100M - $250M
549
$5.6M
$1B - $10B
549
$7.6M
$1M - $10M
549
$25M - $50M
549
$50M - $100M
549
$100M - $250M
549
$98M
$10M - $25M
548
$100M - $250M
547
$25M - $50M
547
$500M - $1B
547
$1B - $10B
546
$1M - $10M
546
$50M - $100M
546
$102M
$100M - $250M
546
$50M - $100M
545
$250M - $500M
545
$100M - $250M
544
$100M - $250M
543
$25M - $50M
543
$149M
$25M - $50M
542
$10M - $25M
541
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 SupplyHouse, Avon Protection and Garan, Incorporated.
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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