# BidSwitch

BidSwitch (bidswitch.com): subprocessors, data processing agreement, security documents and changes, as monitored by Third Party Index.

- Page: https://thirdpartyindex.com/vendors/bidswitch
- Documents last verified: 2026-10-02
- Transparency rating: 51/100 (how much it publishes, not how secure it is): Subprocessor list 30/30; Processing locations 0/8 (partial); Purposes 7/7; Data processing addendum 0/12 (not found); Trust center 0/8 (not found); Privacy policy 6/6; security.txt 0/6 (not found); Security page 0/5 (not found); Status page 0/5 (not found); Vulnerability disclosure 0/5 (not found); Pages still reachable 8/8
- Supply chain: relies on 2 tracked vendors directly, 16 within two hops, 45 within three; 2 tracked vendors rely on it directly, 3 within two hops, 3 within three
- Cite as: BidSwitch, Third Party Index, https://thirdpartyindex.com/vendors/bidswitch (data CC BY 4.0)

## Documents

| Document | URL | Last verified | Last changed |
|---|---|---|---|
| Subprocessor list | https://www.bidswitch.com/subprocessors/ | 2026-10-02 | 2026-10-02 |
| Privacy policy | https://www.bidswitch.com/privacy-policy/ | 2026-10-02 | 2026-10-02 |

## Subprocessors (4)

As its own list states them.

| Subprocessor | Purpose | Location | Listed since |
|---|---|---|---|
| [Amazon Web Services](https://thirdpartyindex.com/vendors/amazon-web-services.md) | Data storage and associated services | — | 2026-10-02 |
| [Google Cloud Platform](https://thirdpartyindex.com/vendors/google-cloud.md) | Data storage and associated services | — | 2026-10-02 |
| IPONWEB | Personalising advertising | — | 2026-10-02 |
| The MediaGrid | Personalising advertising | — | 2026-10-02 |

Read from ([evidence](https://thirdpartyindex.com/evidence/31473)). CSV: https://thirdpartyindex.com/vendors/bidswitch/subprocessors.csv

## Subprocessor of (2)

Tracked vendors whose own subprocessor lists name it, and what they say they use it for.

- [Knorex](https://thirdpartyindex.com/vendors/knorex.md): Programmatic services
- [TargetVideo](https://thirdpartyindex.com/vendors/targetvideo.md)

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Third Party Index (https://thirdpartyindex.com) monitors vendors' public security and privacy documents and keeps each version as evidence. Data CC BY 4.0 (https://creativecommons.org/licenses/by/4.0/); vendors' own documents are theirs. API: https://thirdpartyindex.com/api