Companies using Optimizely by Optimizely, Inc. in 2025
As of 2025, 60,042 verified companies use Optimizely – across industries, company sizes, and geographies. This is real, verified data. Whether you’re looking to analyze the market, build a target list, or get a sales edge – this is your starting point.
What is Optimizely by Optimizely, Inc.?
Optimizely by Optimizely is a comprehensive experimentation platform crafted for businesses focused on optimizing digital experiences. It’s commonly employed to improve areas such as marketing, product development, and e-commerce. Industries leveraging Optimizely include technology, retail, and media, with departments like marketing, product, and engineering frequently utilizing its features.
Last updated date
Number of Companies using
60,042
The majority are based in the
United States
Most common industry?
Manufacturing
Optimizely’s sample user list in 2025
We have data on 60,042 companies that use Optimizely. Our Optimizely customers list is available for download and comes enriched with vital company specifics, including industry classification, organizational size, geographical location, funding rounds, and revenue figures, among others.
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Optimizely users and customers by country
2.6K Companies
2.6K Companies
2.6K Companies
2.6K Companies
Where Optimizely Shows Up Most
Optimizely is used across a wide range of sectors:
Manufacturing
Business Services
Retail
Software
Finance
From lean startups to global enterprises, Optimizely’s footprint is wide, and that means opportunity.

Tech Stack Database
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FAQs
Contact UsHow latest this data is?
This data is updated on August 17, 2025
What is Optimizely used for?
Optimizely is a comprehensive experimentation platform used by businesses to optimize digital experiences, improve marketing, product development, and e-commerce efforts.
How many companies are using Optimizely in 2025?
As of 2025, our data shows that 60,042 companies are using Optimizely.
Which industries are most likely to use Optimizely?
Industries such as Manufacturing, Business Services, Retail, Software and Finance are the top users of Optimizely.
In which country is Optimizely most popular?
Optimizely is most widely used in the United States.
What kind of data is included in the Optimizely customer list?
The customer list includes vital company specifics such as industry classification, organizational size, geographical location, funding rounds, and revenue figures.