# Bandar Systems

Startup profile on Capital Atlas: https://capitalatlas.ai/startups/bandar-systems

- Headquarters: Gatineau, Canada
- Website: www.s2.dev/
- Total disclosed funding: $3.9M
- Latest round: Seed (Feb 25, 2026)
- Investors on record: 2

## About

Based in Gatineau, QC, Canada, Bandar Systems Inc. specializes in providing advanced data streaming solutions designed to enhance real-time collaboration and data management for various sectors, including technology and gaming. Founded in 2023 in Gatineau, Canada, Bandar Systems Inc. develops a durable stream API that transforms traditional logging into a dynamic web resource. In February 2026, Bandar Systems Inc. raised USD 3.85 million in seed funding led by new investor Accel, with participation from another new investor Uncorrelated Ventures, which will support its ongoing growth and development. S2 specializes in providing a durable stream API designed to facilitate unlimited, real-time data streaming. The core product transforms traditional logging into a dynamic web resource, akin to combining the functionalities of Kafka and S3. This API allows users to append records atomically to the end of streams, ensuring that each record is durably ordered in object storage before confirmation. Targeted use cases include stateful collaborative applications, event sourcing for interactive agents, and broadcasting data to numerous subscribers, while ensuring strong consistency and efficient access controls. S2's customer base includes developers and businesses across various sectors, such as technology and gaming, who are seeking robust solutions for real-time data management and collaborative experiences. The service is positioned in global markets, appealing particularly to enterprise clients in North America and Europe looking to enhance their data streaming capabilities. S2 generates revenue primarily through subscription-based access to its API, with clients able to create and manage an unlimited number of streams based on their specific needs. The pricing model is structured around usage, allowing customers to pay for the volume of data streamed and the number of concurrent readers, facilitating a scalable approach to data management. Partnerships with businesses seeking to integrate S2’s functionality into their applications enable additional revenue streams through collaborative efforts and integrations. S2's emphasis on providing a fraction of costs associated with data storage and management supports a diverse client portfolio, from startups to established enterprises, who utilize its streaming services to enhance operational efficiency and reliability in their applications.  The company will use the February 2026 funding to speed up product development, expand its managed cloud service to more global regions, and support early enterprise customers.

## Funding rounds

- Seed, Feb 25, 2026, $3.9M — Accel, Uncorrelated Ventures

## Investors

- Accel (https://capitalatlas.ai/funds/accel) — Seed
- Uncorrelated Ventures (https://capitalatlas.ai/funds/uncorrelated-ventures) — Seed