Companies using Sequelize by Sequelize in 2025
As of 2025, 184 verified companies use Sequelize – 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 Sequelize?
Sequelize by Sequelize is a powerful Object-Relational Mapper (ORM) for Node.js. It simplifies database interactions by allowing developers to use JavaScript to manage and query databases such as PostgreSQL, MySQL, SQLite, and MSSQL. It is commonly used by software engineers and backend developers to streamline database operations within software development companies.
Last updated date
Number of Companies using
184
The majority are based in the
United States
Most common industry?
Business Services
Sequelize’s sample user list in 2025
We have data on 184 companies that use Sequelize. Our Sequelize 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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Sequelize users and customers by country
2.6K Companies
2.6K Companies
2.6K Companies
2.6K Companies
Where Sequelize Shows Up Most
Sequelize is used across a wide range of sectors:
Business Services
Software
Custom Software & IT Services
Education
Colleges & Universities
From lean startups to global enterprises, Sequelize’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 Sequelize?
Sequelize is a powerful Object-Relational Mapper (ORM) for Node.js that simplifies database interactions. It allows developers to use JavaScript to manage and query databases such as PostgreSQL, MySQL, SQLite, and MSSQL.
How many companies are using Sequelize in 2025?
As of 2025, our data shows that 184 verified companies are using Sequelize across various industries, company sizes, and geographic locations.
What industries are using Sequelize?
Sequelize is being used in a variety of industries, with significant adoption in Business Services, Software, Custom Software & IT Services, Education, and Colleges & Universities.
Which countries have the most companies using Sequelize?
The United States has the highest number of companies using Sequelize. Other countries with notable usage include Brazil, Canada, France, and India.
Can I get more details about the companies using Sequelize?
Yes, you can download our Sequelize customers list, which includes vital company specifics such as industry classification, organizational size, geographical location, funding rounds, and revenue figures.