List of Companies Using Optimizely
Prospecting companies using Optimizely? Here they are, biggest first, including Massachusetts Medical Society, PLAYSTUDIOS and RESULTICKS. Open a company to see its revenue range, headcount, tech stack and the people to contact.
Company NameIndustryLocationFundingRevenueEmployees
$100M - $250M
393
$361M
$100M - $250M
393
$25M - $50M
393
$100M - $250M
393
$47M
$100M - $250M
393
$6.1M
$100M - $250M
393
$50M - $100M
393
$252M
$250M - $500M
392
$100M - $250M
392
$50M - $100M
392
$250M - $500M
392
$286M
$50M - $100M
392
$250M - $500M
392
$25M - $50M
392
$10M
$50M - $100M
392
$1M - $10M
392
$100M - $250M
392
$50M - $100M
392
$100M - $250M
392
$50M - $100M
391
$25M - $50M
391
$100M - $250M
391
$1B - $10B
391
$15M
$250M - $500M
391
$100M - $250M
391
$250M - $500M
391
$10M - $25M
391
$26M
$250M - $500M
391
$17M
$100M - $250M
391
$558M
$100M - $250M
391
$50M - $100M
391
$10M - $25M
391
$63M
$100M - $250M
390
$500M - $1B
390
$143M
$250M - $500M
390
$1B - $10B
390
$250M - $500M
389
$50M - $100M
389
$504M
$50M - $100M
389
$100M - $250M
389
$50M - $100M
389
$2B
$1B - $10B
389
$10M - $25M
389
$100M - $250M
389
$228M
$50M - $100M
388
$60M
$250M - $500M
388
$500M - $1B
388
$10M - $25M
388
$25M - $50M
388
$1M - $10M
388
$45M
$1B - $10B
388
$1B - $10B
388
$1.4M
$50M - $100M
387
$250K
$250M - $500M
387
$550M
$100M - $250M
387
$100M - $250M
387
$12M
$250M - $500M
387
$1B - $10B
387
$25M - $50M
387
$100M - $250M
386
$58M
$10M - $25M
386
$250M - $500M
386
$67M
$10M - $25M
386
$214M
$50M - $100M
386
$250M - $500M
386
$100M - $250M
386
$1M - $10M
386
$33M
$100M - $250M
386
$25M - $50M
385
$250M - $500M
385
$500M - $1B
385
$276M
$100M - $250M
385
$10M - $25M
385
<$1M
384
$50M - $100M
384
$100M - $250M
384
$417M
$100M - $250M
384
$37M
$50M - $100M
384
$26M
$10M - $25M
384
$250M - $500M
384
$500M - $1B
384
$250M - $500M
383
$100M - $250M
383
$250M - $500M
383
$42M
$50M - $100M
383
$6.8M
$100M - $250M
383
$250M - $500M
383
$25M - $50M
383
$50M - $100M
383
$340M
$100M - $250M
383
$1B - $10B
383
$25K
$250M - $500M
382
$152M
$100M - $250M
382
$50M - $100M
382
$32M
$25M - $50M
382
$25M - $50M
382
$25M - $50M
382
$250M - $500M
382
$1M - $10M
381
$10M - $25M
381
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 Massachusetts Medical Society, PLAYSTUDIOS and RESULTICKS.
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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