Labs / Time machine / Optimizely

Optimizely

The subprocessor list as we last read it, on Nov 11, 2026.

Dates are when we read the list (UTC), not when Optimizely changed it. Between two readings we don't know what it said.

Sep 28 Oct Nov on Sep 28: first reading Oct 10: read, list unchanged Oct 11: read, list unchanged Oct 12: read, list unchanged Oct 13: read, list unchanged Oct 14: read, list unchanged Oct 15: read, list unchanged Oct 16: read, list unchanged Oct 17: read, list unchanged Oct 18: read, list unchanged Oct 19: read, list unchanged Oct 20: read, list unchanged Oct 21: read, list unchanged Oct 22: read, list unchanged Oct 23: read, list unchanged Oct 24: read, list unchanged Oct 25: read, list unchanged Oct 26: document changed, list as published the same Oct 27: read, list unchanged Oct 28: read, list unchanged Oct 29: read, list unchanged Oct 30: read, list unchanged Oct 31: read, list unchanged Nov 1: read, list unchanged Nov 2: read, list unchanged Nov 3: read, list unchanged Nov 4: read, list unchanged Nov 5: read, list unchanged Nov 6: read, list unchanged Nov 7: read, list unchanged Nov 8: read, list unchanged Nov 9: document changed, list as published the same Nov 10: read, list unchanged Nov 11: read, list unchanged Sep 28 Nov on Sep 28: first reading Oct 10: read, list unchanged Oct 11: read, list unchanged Oct 12: read, list unchanged Oct 13: read, list unchanged Oct 14: read, list unchanged Oct 15: read, list unchanged Oct 16: read, list unchanged Oct 17: read, list unchanged Oct 18: read, list unchanged Oct 19: read, list unchanged Oct 20: read, list unchanged Oct 21: read, list unchanged Oct 22: read, list unchanged Oct 23: read, list unchanged Oct 24: read, list unchanged Oct 25: read, list unchanged Oct 26: document changed, list as published the same Oct 27: read, list unchanged Oct 28: read, list unchanged Oct 29: read, list unchanged Oct 30: read, list unchanged Oct 31: read, list unchanged Nov 1: read, list unchanged Nov 2: read, list unchanged Nov 3: read, list unchanged Nov 4: read, list unchanged Nov 5: read, list unchanged Nov 6: read, list unchanged Nov 7: read, list unchanged Nov 8: read, list unchanged Nov 9: document changed, list as published the same Nov 10: read, list unchanged Nov 11: read, list unchanged

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 10, 2026.

We have published no changes to this vendor's list; our first reading was Sep 28, 2026.
Read Nov 11, 2026 · 27 companies named as a subprocessor, in 30 entries · from www.optimizely.com · stored document

NameLocationFirst read
Amazon SES (Optional Sub-processor) United States
Amazon Web Services Inc. North America; North America, Europe (Selection by Customer); North America, Europe, Asia Pacific (Selection by Customer); United States
Anthropic AIVaries by user location; processed in nearest data center
Bandwidth United States
Bugsnag North America; Europe
CloudFlare Inc. North America, Europe, Middle East, Asia Pacific (Mapped to Customer's data centre)
Datadog United States
Deutsche Telekom Europe
Full Story United States
Google Analytics (Optional Sub-processor) United States
Google Cloud Europe; North America, Europe (Selection by Customer); United States; United States; Europe
Google Gemini AIVaries by user location; processed in nearest data center
Link Mobility Europe
Litmus United States
LogRocket United States
Looker a Google company (Optional Sub-processor) North America, Europe, Middle East, Asia Pacific
Mailgun United States (Can be disabled by Customer)
Microsoft Inc. Azure North America, Europe (Selection by Customer); North America, Europe, Asia Pacific (Selection by Customer); North America, Europe, Middle East, Asia Pacific (Selection by Customer)
Mongo DB Atlas United States
Okta United States
ScyllaDB North America, Europe, Asia Pacific (Selection by Customer)
Segment United States
SEMRush United States
Sentry United States
Sinch Germany GmbH Europe
Snowflake North America; Europe; Asia Pacific; North America, South America, Europe, Middle East, Asia Pacific; United States
Tray.io (Optional Sub-processor) United States
Twilio Send Grid (Optional Sub-processor) United States; United States(Can be disabled by Customer)
Upper Quadrant United States
Vonage B.V. Europe

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 10, 2026.

All readings (34)
DateResult
read, unchangedview compare
read, unchangedview compare
read, document changedview compare
read, unchangedview compare
read, unchangedview compare
read, unchangedview compare
read, unchangedview compare
read, unchangedview compare
read, unchangedview compare
read, unchangedview compare
read, unchangedview compare
read, unchangedview compare
read, unchangedview compare
read, unchangedview compare
read, unchangedview compare
read, unchangedview compare
read, document changedview compare
read, unchangedview compare
read, unchangedview compare
read, unchangedview compare
read, unchangedview compare
read, unchangedview compare
read, unchangedview compare
read, unchangedview compare
read, unchangedview compare
read, unchangedview compare
read, unchangedview compare
read, unchangedview compare
read, unchangedview compare
read, unchangedview compare
read, unchangedview compare
read, unchangedview compare
read, unchangedview compare
first readingview compare

History starts Sep 28, 2026. Dates are UTC. Data CC BY 4.0. Shown as stored when this page was built.