Labs / Time machine / Backblaze
Backblaze
The subprocessor list as we last read it, on Nov 11, 2026.
Dates are when we read the list (UTC), not when Backblaze changed it. Between two readings we don't know what it said.
tall: list changed · medium: document changed · short: read, no change · x: check failed · dotted: change dates only. Tap a tick or use the date box.
We record change dates, not every check, before Oct 11, 2026.
Read Nov 11, 2026 · 29 companies named as a subprocessor · stored document
| Name | Purpose | Location | First read |
|---|---|---|---|
| 2NDSITE Inc. (dba FreshBooks) | A service used by Backblaze for accounting and manual purchase orders. | Toronto, Ontario, Canada | |
| 365 Data Centers Services, LLC (acquired Sungard Availability Services LP) | A data center which stores Customer Files for Backblaze accounts created in the US-West region and Customer Account Data for all regions. | Rancho Cordova, California, USA | |
| Amazon Web Services, Inc. | A service used by Backblaze for internal data storage and backup/archive. | Seattle, Washington, USA | |
| Anthropic, PBC AI | A service used by Backblaze for AI Modeling via Claude Enterprise | San Francisco, California, USA | |
| Chili Piper, Inc. | A service used by Backblaze for scheduling. | New York, New York, USA | |
| Cloudflare, Inc. | A service used by Backblaze for content distribution, web application security and DNS services. | San Francisco, California, USA | |
| Cologix Canada, Inc. | A data center which stores Customer Files for Backblaze accounts created in the CA-East region. | Toronto, Ontario, Canada | |
| CoreSite, LLC | A data center which stores Customer Files for Backblaze accounts created in the US-East region and Customer Account Data for all regions. | Reston, Virginia, USA | |
| CyrusOne, LP | A data center which stores Customer Files for Backblaze accounts created in the US-West region and Customer Account Data for all regions. | Chandler, Arizona, USA | |
| Docusign, Inc. | A service used by Backblaze for electronic agreement execution. | San Francisco, California, USA | |
| Freshworks, Inc. | A help desk service platform used by Backblaze for customer support. | San Mateo, California, USA | |
| Gong Inc. | A service used by Backblaze to collect customer insights. | San Francisco, California, USA | |
| Google LLC (Google Tag Manager and Google Analytics) | Services used by Backblaze to collect analytics. | Mountain View, California, USA | |
| HubSpot, Inc. | A service used by Backblaze for sending marketing email messages to customers. | Boston, Massachusetts, USA | |
| Interxion Netherlands B.V. (acquired by Digital Realty) | A data center which stores Customer Files and Customer Account Data Storage for Backblaze accounts created in the EU-Central region. | Amsterdam, Netherlands | |
| Nautilus Data Technologies, Inc. | A data center which stores Customer Files for Backblaze accounts created in the US-West region and Customer Account Data for all regions. | Stockton, California, USA | |
| Oracle America, Inc. NetSuite | A service used by Backblaze for accounting and electronic invoicing. | Austin, Texas, USA | |
| Outreach Corporation | A service used by Backblaze for sending email messages. | Seattle, Washington, USA | |
| Pendo.io, Inc. | A service used by Backblaze for analyzing user experience. | Raleigh, North Carolina, USA | |
| Plivo, Inc. | A service used by Backblaze as a SMS provider for non-EU customer verification. | Austin, Texas, USA | |
| Productboard, Inc. | A service used by Backblaze to collect customer feedback. | San Francisco, California, USA | |
| Salesforce, Inc. | A service used by Backblaze for customer relationship management. | San Francisco, California, USA | |
| Snowflake, Inc. | A cloud data warehouse platform used by Backblaze for centralized data storage, transformation, business intelligence, and analytics reporting across operational systems. | Menlo Park, California, USA | |
| Stripe, Inc. | A service used by Backblaze for processing online payments. | San Francisco, California, USA | |
| Tableau Software LLC. (acquired by Salesforce, Inc.) | A service used by Backblaze to analyze data. | Phoenix, Arizona, USA | |
| Twilio SendGrid | A service used by Backblaze to send email messages. | San Francisco, California, USA | |
| Twilio, Inc. | A service used by Backblaze as a SMS provider for EU customer verification. | San Francisco, California, USA | |
| Zendesk, Inc. | A service used by Backblaze to manage customer communications. | San Francisco, California, USA | |
| ZoomInfo Technologies LLC | A service used by Backblaze to maintain a database of business/professional contacts. | Vancouver, Washington, USA |
Built from the changes we published; changes we recorded without an alert (parser fixes, entries approved after review) don't appear. Where we later improved how we read a list, an earlier list may look different from the vendor's page at the time.
Gaps in our readings
No gaps since Oct 11, 2026.
All readings (33)
History starts Oct 3, 2026. Dates are UTC. Data CC BY 4.0. Shown as stored when this page was built.