# Slido

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

- Page: https://thirdpartyindex.com/vendors/slido
- Documents last verified: 2026-10-03
- Transparency rating: 81/100 (how much it publishes, not how secure it is): Subprocessor list 30/30; Processing locations 8/8; Purposes 7/7; Data processing addendum 12/12; Trust center 0/8 (not found); Privacy policy 0/6 (not found); security.txt 6/6; Security page 5/5; Status page 5/5; Vulnerability disclosure 0/5 (not found); Pages still reachable 8/8
- Supply chain: relies on 15 tracked vendors directly, 115 within two hops, 389 within three; 0 tracked vendors rely on it directly, 0 within two hops, 0 within three
- Cite as: Slido, Third Party Index, https://thirdpartyindex.com/vendors/slido (data CC BY 4.0)

## Documents

| Document | URL | Last verified | Last changed |
|---|---|---|---|
| Subprocessor list | https://www.slido.com/terms#subprocessors | 2026-10-03 | 2026-10-03 |
| Data processing addendum | https://static.sli.do/documents/dpa\_slido\_v1.10.pdf | 2026-10-03 | 2026-10-03 |
| Terms | https://www.slido.com/terms | 2026-10-03 | 2026-10-03 |
| Security page | https://www.slido.com/security | 2026-10-03 | 2026-10-03 |
| security.txt | https://www.slido.com/.well-known/security.txt | 2026-10-03 | 2026-10-03 |
| Status page | https://status.slido.com/ | 2026-10-03 | 2026-10-03 |

## Subprocessors (20)

As its own list states them.

| Subprocessor | Purpose | Location | Listed since |
|---|---|---|---|
| [Amazon Web Services, Inc.](https://thirdpartyindex.com/vendors/amazon-web-services.md) | Infrastructure as a service | Ireland, Germany | 2026-10-03 |
| [Atlassian Pty Ltd](https://thirdpartyindex.com/vendors/atlassian.md) | Internal helpdesk and contract management | AWS Data Centers (Australia, Germany, Ireland, USA) | 2026-10-03 |
| [Bloomreach B.V. (historically EXPONEA, s.r.o.)](https://thirdpartyindex.com/vendors/bloomreach.md) | User behaviour analytics | Ireland, Germany | 2026-10-03 |
| [Chameleon Intelligent Tech Inc.](https://thirdpartyindex.com/vendors/chameleon-intelligent-tech.md) | Digital Adoption Platform | USA | 2026-10-03 |
| CLA SLOVAKIA s. r. o. | Accounting | Slovakia | 2026-10-03 |
| Condens Insights GmbH | User research repository | Germany | 2026-10-03 |
| [DocuSign, Inc.](https://thirdpartyindex.com/vendors/docusign.md) | Electronic Signatures | USA and Third Countries | 2026-10-03 |
| [G2.com, Inc](https://thirdpartyindex.com/vendors/g2-com.md) | Gathering reviews | USA | 2026-10-03 |
| [Gainsight, Inc.](https://thirdpartyindex.com/vendors/gainsight-software.md) | Sales CRM | AWS Data Centers (USA, Germany) | 2026-10-03 |
| [Google Inc.](https://thirdpartyindex.com/vendors/google-cloud.md) | Emails and Workspace; Social network | Ireland, Netherlands, Finland, Belgium, Denmark, Germany; USA, Chile, Ireland, Netherlands, Denmark, Finland, Belgium, Taiwan, Singapore | 2026-10-03 |
| [Microsoft Corporation](https://thirdpartyindex.com/vendors/microsoft.md) | Office use applications | Austria, Finland, France, Ireland, Italy, Netherlands, Poland, Spain, Sweden | 2026-10-03 |
| [New Relic, Inc.](https://thirdpartyindex.com/vendors/new-relic.md) | Analytics and visibility into infrastructure and application performance | USA | 2026-10-03 |
| [Oracle Corporation](https://thirdpartyindex.com/vendors/oracle.md) | Accounting | Germany | 2026-10-03 |
| QualityUnit, LLC | Ticketing System | Slovakia | 2026-10-03 |
| [The Rocket Science Group, LLC](https://thirdpartyindex.com/vendors/mailchimp.md) | Email Delivery Service | USA | 2026-10-03 |
| [Slack Technologies, Inc.](https://thirdpartyindex.com/vendors/slack.md) | Internal communications | USA | 2026-10-03 |
| [Tremendous, LLC](https://thirdpartyindex.com/vendors/tremendous.md) | User research | USA | 2026-10-03 |
| [Twilio Inc.](https://thirdpartyindex.com/vendors/twilio.md) | Call Service; Email Delivery Service | USA | 2026-10-03 |
| User Testing, Inc. | User research platform | USA | 2026-10-03 |
| Zoom Video Communication, Inc. | Virtual meetings | USA | 2026-10-03 |

Read from ([evidence](https://thirdpartyindex.com/evidence/40202)). CSV: https://thirdpartyindex.com/vendors/slido/subprocessors.csv

## Subprocessor of (0)

No tracked vendor lists it.

## Service status

Incidents it reported on its own status page.

- Last 90 days: 0 reported incidents (0 major or critical, 0 minor, 0 with no impact stated)
- Status page last read: 2026-10-04
- No incidents reported since Nov 26, 2025
- 2026-06-10: Login Issues for Webex Users on all clusters except EU cluster. (critical)
- 2026-06-10: Login issues (major)
- 2026-06-03: Login issues (major)
- 2026-03-02: Major Outage of United Arab Emirates region (critical)
- 2026-03-02: Major Outage (critical)
- 2026-02-10: Degraded performance (major)
- 2026-01-26: Issue with Google Slides Chrome Extension (minor)
- 2025-11-26: Issue with quiz timer (major)

## Security contact

From its security.txt (https://www.slido.com/.well-known/security.txt) ([evidence](https://thirdpartyindex.com/evidence/40091)):

- Contact: mailto:security@slido.com
- Disclosure policy: https://www.slido.com/security
- Acknowledgments: https://www.slido.com/security
- Security jobs: https://www.slido.com/careers
- Languages: en, sk, cz
- Expired 2025-01-01

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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