# Donnelley Financial Solutions

Donnelley Financial Solutions (dfinsolutions.com): subprocessors, data processing agreement, security documents and changes, as monitored by Third Party Index.

- Page: https://thirdpartyindex.com/vendors/donnelley-financial-solutions
- Documents last verified: 2026-10-08
- Transparency rating: 27/100 (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 5/5; Status page 0/5 (not found); Vulnerability disclosure 0/5 (not found); Pages still reachable 8/8
- Cite as: Donnelley Financial Solutions, Third Party Index, https://thirdpartyindex.com/vendors/donnelley-financial-solutions (data CC BY 4.0)

## Documents

| Document | URL | Last verified | Last changed |
|---|---|---|---|
| Trust center | https://www.dfinsolutions.com/trust-center | 2026-10-08 | 2026-10-08 |
| Privacy policy | https://www.dfinsolutions.com/privacy-notice | 2026-10-08 | 2026-09-30 |
| Terms | https://www.dfinsolutions.com/terms-of-use | 2026-10-08 | 2026-09-30 |
| Security page | https://www.dfinsolutions.com/trust-center/security | 2026-10-08 | 2026-09-30 |

## Subprocessors (0)

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

## Security program

What Donnelley Financial Solutions, Inc.'s Form 10-K for fiscal 2025, filed Feb 17, 2026 (Item 1C) says, in its words (https://www.sec.gov/Archives/edgar/data/1669811/000119312526054586/0001193125-26-054586-index.htm).

- Led by: Chief Information Security Officer
- Leader's experience: 30+ years
- Board oversight: Audit Committee
- Frameworks named: NIST CSF, ISO 27001, COBIT
- Practices named: Incident response plan, Tabletop exercises, Penetration testing, Threat intelligence, Zero trust, Cyber insurance
- Engages outside assessors or consultants
- Reviews its suppliers' security
- Says no cybersecurity incident has materially affected it

## 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