List of Companies Using Optimizely
Prospecting companies using Optimizely? Here they are, biggest first, including Drexel University's Thomas R. Kline School of Law, Epcon Communities and MarkaVIP. Open a company to see its revenue range, headcount, tech stack and the people to contact.
Company NameIndustryLocationFundingRevenueEmployees
$100M - $250M
303
$250M - $500M
303
$15M
$50M - $100M
303
$50M - $100M
303
$106M
$100M - $250M
303
$10M - $25M
303
$1M - $10M
302
$81M
$250M - $500M
302
$1B - $10B
302
$100M - $250M
302
$25M - $50M
302
$1M - $10M
302
$1B - $10B
302
$100M - $250M
302
$939M
$100M - $250M
302
$10M - $25M
302
$100M
$25M - $50M
302
$20M
$100M - $250M
302
$1M
$50M - $100M
301
$103M
$100M - $250M
301
$160M
$25M - $50M
301
$1M - $10M
301
$100M - $250M
301
$48M
$100M - $250M
301
$250M - $500M
301
$1M - $10M
301
$50M - $100M
301
$10M - $25M
301
$10M - $25M
301
$1.1B
$100M - $250M
301
$250M - $500M
300
$163M
$50M - $100M
300
$69M
$50M - $100M
300
$50M - $100M
300
$3.2M
$1M - $10M
300
$139M
$250M - $500M
300
$125M
$10M - $25M
300
$37M
$100M - $250M
300
$1B - $10B
300
$1B - $10B
300
$3.7M
$100M - $250M
300
$100M - $250M
300
$100M - $250M
300
$10M
$250M - $500M
300
$42M
$50M - $100M
300
$10M - $25M
299
$1M - $10M
299
$250M - $500M
299
$100M - $250M
299
$500M - $1B
299
$100M - $250M
299
$50M - $100M
299
$1B - $10B
299
$154M
$100M - $250M
299
$25M - $50M
299
$25M - $50M
299
$50M - $100M
299
$62M
$250M - $500M
299
$500M - $1B
298
$100M - $250M
298
$10M - $25M
298
$1B - $10B
298
$100M - $250M
298
$250M - $500M
298
$62M
$50M - $100M
298
$1M - $10M
297
$1B - $10B
297
$10M - $25M
297
$50M - $100M
297
$100M - $250M
297
$100M - $250M
297
$100M - $250M
297
$90M
$50M - $100M
297
296
$221M
$250M - $500M
296
$50M - $100M
296
$204M
$50M - $100M
296
$3.2M
$100M - $250M
296
$250M - $500M
296
$300K
$100M - $250M
296
$168M
$250M - $500M
296
$25M - $50M
296
$500M - $1B
296
$250M - $500M
296
$9.4M
$25M - $50M
295
$150M
$100M - $250M
295
<$1M
295
$160M
$100M - $250M
295
$62M
$250M - $500M
295
$25M - $50M
295
$356M
$25M - $50M
295
$100M - $250M
295
$1.7M
$50M - $100M
295
$1B - $10B
295
$10M - $25M
295
$34M
$100M - $250M
295
$25M - $50M
294
$252M
$25M - $50M
294
$1M - $10M
294
$100M - $250M
294
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 Drexel University's Thomas R. Kline School of Law, Epcon Communities and MarkaVIP.
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
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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
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