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Top 14 Relational Databases SaaS Companies in May 2026

As of May 2026, there are 14 SaaS companies in Relational Databases. They have combined revenues of $168.9M and employ 1.5K people. They have raised $1B and serve - customers combined.

Relational databases are organized collections of data that are structured into tables, consisting of rows and columns. This architecture allows for efficient data management and retrieval, as related data points can be accessed and manipulated using a structured query language (SQL). They are widely used in various applications, such as financial systems, e-commerce platforms, and customer relationship management systems, where handling structured data with complex relationships is essential. The primary features of relational databases include data integrity, normalization, and the ability to handle complex queries. Users can perform operations like adding, updating, and deleting data, as well as executing complex queries that join multiple tables to extract meaningful insights. Typical buyer personas for this software include database administrators, IT professionals, and business analysts, who rely on these systems to store and analyze large volumes of data and support decision-making processes.

Companies
14
Revenue
$168.9M
Funding
$1B
Employees
1.5K

Filters

Sorting: Highest -> Lowest

Filters

Top Relational Databases Companies

Showing 10 of 2 companies ranked by annual revenue.

1
Oxla

Warsaw, Mazowieckie, Poland

Oxla provides a database that specializes in lightning data processing, offering a distributed database platform capable of processing and handling large, complex queries with ease, designed to be compatible with PostgreSQL and optimized for modern hardware.

Revenue
$6.1M
Customers
-
Year founded
-
Funding
-
Team size
39
Growth
-
2
Severalnines

Dunö, Kalmar County, Sweden

Exchanging control over your data layer for DBaaS is the fundamental transaction between customers and providers. Change that with the Sovereign DBaaS concept, which empowers you to get what you're actually looking for from DBaaS, full automation of your open-source database ops, without surrendering control. Whether you want to deploy and manage your high availability MongoDB, MySQL, MariaDB, PostgreSQL, TimescaleDB, Elasticsearch, SQL Server, or Redis clusters on-prem, in the cloud, or both, you can with our AI-driven automation platform. The company has enabled over 12,000 deployments to date via ClusterControl and counts Amalgamated Banks of South Africa (ABSA), Kaiser Permanente, the NHS, Black Hills Energy, and Vodafone among its customers. Find out how we can help give you back control, https://www.severalnines.com

Revenue
$5.3M
Customers
-
Year founded
2011
Funding
-
Team size
48
Growth
-

Inclusion Criteria

- Must support structured data organization into tables with defined schemas - Must allow complex querying through SQL or similar languages - Must provide features for data integrity and consistency - Must facilitate data relationships through foreign keys and indexing - Targeted towards use cases requiring secure and reliable data management - Not purely focused on unstructured data handling; must deal with structured relational data as a priority