List of Companies Using Optimizely
Prospecting companies using Optimizely? Here they are, biggest first, including People's Partnership, NYC Citywide Administrative Services and Wales & West Utilities. Open a company to see its revenue range, headcount, tech stack and the people to contact.
Company NameIndustryLocationFundingRevenueEmployees
$50M - $100M
924
$100M - $250M
923
$100M - $250M
923
$250M - $500M
922
$1B - $10B
922
$1B - $10B
922
$25M - $50M
922
$1B - $10B
922
$50M - $100M
921
$50M - $100M
921
$139M
$500M - $1B
921
$100M - $250M
920
$3.7M
$500M - $1B
919
$1.4B
$500M - $1B
918
$1B - $10B
918
$100M - $250M
918
$16M
$250M - $500M
917
$500M - $1B
917
$100M - $250M
916
$100M - $250M
915
$50M - $100M
915
$549M
$1B - $10B
914
$1B - $10B
914
$1M - $10M
914
$50M - $100M
914
$1M - $10M
914
$50M - $100M
914
$866M
$250M - $500M
913
$1B - $10B
913
$490M
$50M - $100M
913
$21M
$500M - $1B
913
$100M - $250M
912
$500M - $1B
912
$500M - $1B
912
$100M - $250M
912
$1M - $10M
912
$241M
$250M - $500M
912
$1B - $10B
912
$1B - $10B
911
$1B - $10B
911
$106M
$500M - $1B
910
$250M - $500M
910
$1B - $10B
909
$10M - $25M
909
$500M - $1B
909
$100M - $250M
909
$100M - $250M
909
$50M - $100M
908
$1B - $10B
908
$50M - $100M
907
$25M - $50M
907
$250M - $500M
906
$1M - $10M
905
$1B - $10B
904
$67M
$1B - $10B
904
$25M - $50M
904
$5M
$50M - $100M
903
$50M - $100M
903
$50M - $100M
903
$500M - $1B
903
$124M
$500M - $1B
903
$120M
$100M - $250M
902
$94M
$100M - $250M
901
$250M - $500M
901
$33M
$100M - $250M
900
$373M
$250M - $500M
900
$1B - $10B
899
$250M - $500M
899
$100M - $250M
898
$500M - $1B
898
<$1M
898
$25M - $50M
897
$59M
$100M - $250M
897
$1B - $10B
896
$100M - $250M
896
$1B - $10B
895
$1M - $10M
895
$25M - $50M
895
$37M
$10M - $25M
894
$250M - $500M
894
$50M - $100M
893
$125M
$1B - $10B
892
$50M - $100M
892
$450M
$250M - $500M
892
$15M
$250M - $500M
891
$250M - $500M
891
$100M - $250M
891
$187M
$250M - $500M
891
$500M - $1B
890
$250M - $500M
890
$50M - $100M
889
$116M
$50M - $100M
889
$100M - $250M
888
$1B - $10B
888
$8.3M
$500M - $1B
887
$100M - $250M
887
$915M
$500M - $1B
887
$1B
$500M - $1B
887
$500M - $1B
887
$500M - $1B
886
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 People's Partnership, NYC Citywide Administrative Services and Wales & West Utilities.
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.
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Top companies by employee count
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