# TomTom

We monitor the [subprocessor list TomTom publishes](https://www.tomtom.com/en-gb/privacy/more-information/), which we last checked on 2026-11-11, but have not read any entries from it. [1 tracked vendor](https://thirdpartyindex.com/vendors/tomtom#used-by), [Microsoft](https://thirdpartyindex.com/vendors/microsoft), names TomTom as a subprocessor.

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

- Page: https://thirdpartyindex.com/vendors/tomtom
- Documents last verified: 2026-11-11
- Transparency rating: 19/100 (how much it publishes, not how secure it is): Subprocessor list 0/30 (published; no entries could be read); Processing locations 0/8 (no list); Purposes 0/7 (no list); 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 5/5; Status page 0/5 (not found); Vulnerability disclosure 0/5 (not found); Pages still reachable 8/8
- Supply chain: relies on 0 tracked vendors directly, 0 within two hops, 0 within three; 1 tracked vendors rely on it directly, 1058 within two hops, 2727 within three
- Cite as: TomTom, Third Party Index, https://thirdpartyindex.com/vendors/tomtom (data CC BY 4.0)

## Documents

| Document | URL | Last verified | Last changed |
|---|---|---|---|
| Subprocessor list | https://www.tomtom.com/en-gb/privacy/more-information/ | 2026-11-11 | 2026-09-23 |
| Privacy policy | https://www.tomtom.com/en-gb/privacy/ | 2026-11-11 | 2026-09-23 |
| Terms | https://www.tomtom.com/en-gb/legal/terms-of-use/ | 2026-11-11 | 2026-09-23 |
| Security page | https://www.tomtom.com/en-gb/privacy/general/ | 2026-11-11 | 2026-09-23 |

## Subprocessors (0)

No subprocessor list has been found or read for this vendor.

## Web Technologies

TomTom's homepage made 113 requests to 11 domains, and 8 services controlled by another company. Loaded on 2026-10-14 by a browser that accepted nothing; other visits may load more or less. What a page loads is not a list of who receives customer data.

8 third parties by category: Advertising 2 (reviewed: ArtsAI; usually detected as Advertising: Microsoft); Analytics 2 (Wingify, Google Cloud); Issue trackers 2 (Mopinion; usually detected as Issue trackers: Sentry); Tag managers 1 (Tealium); SEO 1 (BrightEdge). Each company that appears controlled by another organization is counted once, under the main category of the technologies detected from it on this homepage or, when none was, the category recorded from the company's own page (marked reviewed) or else the one it is usually detected as on other published homepages (marked as such); unclassified: none of these.

### Third parties (8)

- Microsoft: 7 requests to clarity.ms
- Mopinion: 6 requests to mopinion.com; Mopinion
- Wingify: 6 requests to visualwebsiteoptimizer.com; VWO
- Tealium: 5 requests to tiqcdn.com; Tealium
- Google Cloud: 4 requests to google.com, doubleclick.net, googletagmanager.com; Google Analytics, Google Tag Manager
- ArtsAI: 2 requests to arttrk.com
- BrightEdge: 2 requests to bc0a.com; BrightEdge 1.5.14
- Sentry: 2 requests to sentry.io

### First party (1)

- TomTom: 79 requests to tomtom.com; ArtsAI, Framer Motion, GSAP, Microsoft Clarity, Next.js 16.3.4, Next.js App Router, Open Graph, Priority Hints, React, Sentry, Turbopack, Webpack

5 tracked companies loaded by the homepage are not in TomTom's subprocessor list. A website can use a service without it processing customer data.

## Subprocessor of (1)

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

- [Microsoft](https://thirdpartyindex.com/vendors/microsoft.md): Web services used by the Azure Maps APIs

---

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