List of Companies Using Optimizely
Prospecting companies using Optimizely? Here they are, biggest first, including Customer.io, Kaplan Business School and Tend. Open a company to see its revenue range, headcount, tech stack and the people to contact.
Company NameIndustryLocationFundingRevenueEmployees
$10M
$100M - $250M
573
$50M - $100M
573
$198M
$100M - $250M
573
$50M - $100M
573
$250M - $500M
572
$100M - $250M
572
$50M - $100M
572
$15M
$25M - $50M
571
$100M - $250M
571
$7.5M
$100M - $250M
571
$500M - $1B
571
$50M - $100M
571
$100M - $250M
571
$25M - $50M
570
$1B - $10B
570
$1B - $10B
570
$31M
$100M - $250M
570
$100M - $250M
569
$500M - $1B
569
$100M - $250M
569
$1.3B
$500M - $1B
569
$250M - $500M
568
$500M - $1B
568
$500M - $1B
568
$10M - $25M
568
$1B - $10B
568
$365M
$500M - $1B
567
$789M
$10B+
567
<$1M
567
$552M
$10M - $25M
567
$197M
$250M - $500M
567
$163M
$250M - $500M
567
$1M - $10M
567
$55M
$250M - $500M
567
$250M - $500M
567
$500M - $1B
566
$271M
$100M - $250M
565
$100M - $250M
565
$250M - $500M
565
$395M
$250M - $500M
565
$1B - $10B
565
$10M - $25M
564
$50M - $100M
564
$500M - $1B
564
$500M - $1B
564
$1M - $10M
564
$500M - $1B
564
$250M - $500M
563
$5.6K
$10M - $25M
563
$10M - $25M
563
$100M - $250M
563
$26M
$500M - $1B
563
$127M
$250M - $500M
563
$250M - $500M
562
$50M - $100M
562
$100M - $250M
562
$102M
$250M - $500M
562
$500M - $1B
561
$250M - $500M
561
$500M - $1B
561
$204M
$1B - $10B
560
$25M - $50M
560
$25M - $50M
560
$25M - $50M
560
$457M
$250M - $500M
560
$6.3M
$250M - $500M
560
$71M
$100M - $250M
559
$25M - $50M
559
$518M
$1B - $10B
558
$50M - $100M
558
$100M - $250M
558
$49M
$250M - $500M
558
$50M - $100M
558
$500M - $1B
558
$25M - $50M
558
$50M - $100M
558
$500M - $1B
558
$100M - $250M
558
$500M - $1B
557
$500M - $1B
557
$1B - $10B
557
$50M - $100M
557
$10M - $25M
556
$496M
$250M - $500M
556
$134M
$500M - $1B
556
$194M
$100M - $250M
556
$50M - $100M
556
$155M
$100M - $250M
556
$264M
$250M - $500M
556
$250M - $500M
556
$100M - $250M
555
$100M - $250M
555
$50M - $100M
554
$100M - $250M
554
$100M - $250M
554
$250M - $500M
553
$50M - $100M
553
$10M - $25M
553
$24M
$250M - $500M
553
$1B - $10B
552
About companies using Optimizely
Why target companies using Optimizely?
Optimizely is a Analytics, CDP & experimentation technology. Companies running these tools measure and optimize their digital experience, from web analytics to session recording and A/B testing. Companies on the list include Customer.io, Kaplan Business School and Tend.
Which industries use Optimizely the most?
Among companies using Optimizely on LeadIQ, the most common industries are Software Development, IT Services and IT Consulting, Financial Services, Technology, Information and Internet, Non-profit Organizations and Retail. Narrow your list to the industry you sell into from there.
Where are companies using Optimizely located?
Companies using Optimizely are most often headquartered in the United States, the United Kingdom, Australia, Canada, Germany and Sweden.
What other Analytics, CDP & experimentation technologies do companies use?
Prospecting the wider Analytics, CDP & experimentation space? Related technologies with their own company lists include Piwik PRO, Hotjar, Matomo and Microsoft Clarity.
How do I reach decision makers at companies using Optimizely?
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.
Search by Industry
ConstructionIT Services and IT ConsultingSoftware DevelopmentFinancial ServicesReal EstateHospitals and Health CareAdvertising ServicesNon-profit OrganizationsInsuranceLaw PracticeRetailWellness and Fitness ServicesBusiness Consulting and ServicesEducation Administration ProgramsMotor Vehicle ManufacturingTechnology, Information and InternetFood and Beverage ServicesStaffing and RecruitingAccountingOil and GasHospitalityAppliances, Electrical, and Electronics ManufacturingManufacturingArchitecture and PlanningMachinery Manufacturing
Search by Country
United StatesUnited KingdomCanadaGermanyAustraliaFranceNetherlandsIndiaSpainSwitzerlandItalySwedenBrazilBelgiumSingaporeIrelandUnited Arab EmiratesDenmarkSouth AfricaIsraelNew ZealandNorwayFinland
Search by Technology
Top companies by employee count
Top companies in United States by employee countTop companies in United Kingdom by employee countTop companies in Canada by employee countTop companies in Germany by employee countTop companies in France by employee countTop companies in Australia by employee countTop companies in Netherlands by employee countTop companies in India by employee countTop companies in Spain by employee countTop companies in Switzerland by employee countTop companies in Sweden by employee countTop companies in Italy by employee countTop companies in Denmark by employee countTop companies in Brazil by employee countTop companies in Ireland by employee count
1-888-653-2347 
support@leadiq.com © LeadIQ, Inc. All rights reserved.
