# Stacks

We have not found a subprocessor list published by Stacks. We monitor 3 of its documents, which we last checked on 2026-11-11.

Stacks (stacks.ai): subprocessors, data processing agreement, security documents and changes, as monitored by Third Party Index.

- Page: https://thirdpartyindex.com/vendors/stacks
- Documents last verified: 2026-11-11
- Transparency rating: 22/100 (how much it publishes, not how secure it is): Subprocessor list 0/30 (not found); Processing locations 0/8 (no list); Purposes 0/7 (no list); Data processing addendum 0/12 (not found); Trust center 8/8; 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 0 tracked vendors directly, 0 within two hops, 0 within three; 0 tracked vendors rely on it directly, 0 within two hops, 0 within three
- Cite as: Stacks, Third Party Index, https://thirdpartyindex.com/vendors/stacks (data CC BY 4.0)

## Documents

| Document | URL | Last verified | Last changed |
|---|---|---|---|
| Trust center | https://trust.stacks.ai/ | 2026-11-11 | 2026-11-11 |
| Privacy policy | https://stacks.ai/privacy-policy | 2026-11-11 | 2026-11-06 |
| Terms | https://stacks.ai/terms-and-conditions | 2026-11-11 | 2026-11-06 |

## Subprocessors (0)

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

## Compliance

As its trust center lists them.

- Audited: SOC 2 Type II, ISO/IEC 27001 ([evidence](https://thirdpartyindex.com/evidence/224320))
- Claimed: GDPR ([evidence](https://thirdpartyindex.com/evidence/224320))

## Web Technologies

Stacks's homepage made 273 requests to 30 domains, and 12 services controlled by another company. Loaded on 2026-11-08 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.

12 third parties by category: Analytics 5 (HubSpot, Fullstory, LinkedIn; usually detected as Analytics: G2.com, Plausible Analytics); Advertising 3 (Google Cloud, Podscribe, Reddit, Inc.); Marketing automation 2 (Dreamdata, Apollo); Page builders 1 (Framer); Video players 1 (reviewed: Vimeo). 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 (12)

- Framer: 114 requests to framerusercontent.com, framer.com, framerstatic.com; Framer Sites
- Vimeo: 110 requests to vimeocdn.com, vimeo.com
- Google Cloud: 14 requests to google.com, googletagmanager.com, doubleclick.net, google-analytics.com; DoubleClick Floodlight, Google Analytics, Google Tag Manager
- HubSpot: 8 requests to hscollectedforms.net, hs-analytics.net, hs-banner.com, hs-scripts.com, hsadspixel.net, hubapi.com, hubspot.com; HubSpot, HubSpot Analytics
- Fullstory: 7 requests to fullstory.com; FullStory
- Dreamdata: 4 requests to dreamdata.cloud, drda.io; Dreamdata
- Apollo: 3 requests to aplo-evnt.com, apollo.io; Apollo.io
- LinkedIn: 3 requests to linkedin.com, licdn.com; Linkedin Insight Tag
- Podscribe: 3 requests to pdscrb.com, d34r8q7sht0t9k.cloudfront.net; Podscribe
- Reddit, Inc.: 3 requests to reddit.com, redditstatic.com; Reddit Ads
- G2.com: 2 requests to g2.com
- Plausible Analytics: 1 request to plausible.io

### First party (1)

- Stacks: 1 request to stacks.ai; Framer Motion, Google Font API, HSTS, HTTP/3, Open Graph, Plausible, Priority Hints, React, Vimeo

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

## Subprocessor of (0)

No tracked vendor lists it.

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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