Backblaze is a cloud storage and data protection company serving organizations and individuals. Its B2 Cloud Storage provides S3-compatible object storage for AI training and inference, cloud applications, media delivery, backup, and archiving. Designed for data-intensive workloads, B2 emphasizes high performance, predictable pricing, and flexibility, with integrations intended to help customers use their preferred tools and avoid vendor lock-in. For demanding infrastructure, B2 Overdrive offers high-throughput object storage, while B2 for Neoclouds supports GPU cloud providers.

Backblaze also provides features and services for managing and protecting stored data, including Object Lock for immutable backups, Cloud Replication, Event Notifications, and data migration support. Security capabilities include encryption, access controls, logging, and multi-region replication, alongside compliance support for various organizational requirements. Beyond cloud storage, the company offers computer backup products for businesses and personal users, as well as Powered by Backblaze tools that let platforms provide storage to their own customers. Backblaze serves more than 100,000 organizations and offers resources such as technical documentation, integrations, customer stories, and support.