# SwissSign AG: root certificates and root store status

> SwissSign AG operates 3 root certificate(s) trusted for TLS by at least one major root store (CCADB owner: SwissSign AG; country: CH). See fingerprints, expiry and Chrome, Mozilla, Apple and Microsoft status.

Source: https://ssl.sh/cas/swisssign/
Last updated: 2026-11-10

SwissSign AG operates 3 root certificate(s) trusted for TLS by at least one major root store (CCADB owner: SwissSign AG; country: CH). See fingerprints, expiry and Chrome, Mozilla, Apple and Microsoft status.


## Root certificates (CCADB)

SwissSign AG has 3 root certificate(s) in the CCADB TLS report. Together they have signed 35 intermediate CA certificates, 3 of them still valid.

| Root certificate | Key | Expires | Chrome | Mozilla | Apple | Microsoft | Intermediates | SHA-256 |
|---|---|---|---|---|---|---|---|---|
| SwissSign Gold CA - G2 | RSA 4096 | 2036-10-25 | Removed | Included | Included | Included | 23 | 62DD0BE9B9F50A163EA0F8E75C053B1ECA57EA55C8688F647C6881F2C8357B95 |
| SwissSign RSA TLS Root CA 2022 - 1 | RSA 4096 | 2047-06-08 | Included | Included | Not included | Included | 0 | 193144F431E0FDDB740717D4DE926A571133884B4360D30E272913CBE660CE41 |
| SwissSign Silver CA - G2 | RSA 4096 | 2036-10-25 | Removed | Removed | Included | Included (NotBefore cutoff) | 12 | BE6C4DA2BBB9BA59B6F3939768374246C3C005993FA98F020D1DEDBED48A81D5 |

## CAA records

The CCADB lists 1 CAA issuer domain(s) recognized by the currently valid intermediate certificates of SwissSign AG. One issue record with any of them lets SwissSign AG issue for your domain. Domains that contain the CA's name come first, the rest by how many valid intermediates recognize them.

```
example.com. CAA 0 issue "swisssign.com"
```

## Audits

Audit data the CCADB records for the TLS roots of SwissSign AG. Auditor(s): TÜV Austria. The most recent audit period ended on 2026-06-12.

- Standard audit: ETSI EN 319 411 2025-06-14 – 2026-06-12 (https://it-tuv.com/wp-content/uploads/2026/09/AA2026090201_SwissSign_Standard_Audit.pdf)
- TLS Baseline Requirements: ETSI EN 319 411 2025-06-14 – 2026-06-12 (https://it-tuv.com/wp-content/uploads/2026/09/AA2026090202_SwissSign_TLS_BR_Audit.pdf)
- TLS EV Guidelines: ETSI EN 319 411 2025-06-14 – 2026-06-12 (https://it-tuv.com/wp-content/uploads/2026/09/AA2026090203_SwissSign_TLS_EV_Audit.pdf)

## CP/CPS documents

Certificate Policy and Certification Practice Statement links that SwissSign AG has disclosed in the CCADB for its TLS roots, with effective dates:

- CP/CPS: https://repository.swisssign.com/SwissSign_CPCPS_SMIME.pdf
- CP/CPS: https://repository.swisssign.com/SwissSign_CPCPS_TLS.pdf
- CPS: https://repository.swisssign.com/SwissSign_CPS_SMIME.pdf
- CPS: https://repository.swisssign.com/SwissSign_CPS_TLS.pdf
- Markdown CP/CPS: https://repository.swisssign.com/SwissSign_CPCPS_SMIME.md
- Markdown CP/CPS: https://repository.swisssign.com/SwissSign_CPCPS_TLS.md

## Report a certificate problem

To report a mis-issued certificate, a compromised private key or other abuse, use the channels SwissSign AG lists in the CCADB (replace [at] and [dot] in addresses):

- certificatemisuse[at]swisssign[dot]com
- keycompromise[at]swisssign[dot]com

## Incident reports

CAs in Mozilla's root program file compliance incident reports in Mozilla's Bugzilla (product CA Program, component CA Certificate Compliance). This search lists the bugs whose title contains the words “SwissSign”: https://bugzilla.mozilla.org/buglist.cgi?query_format=advanced&product=CA+Program&component=CA+Certificate+Compliance&short_desc_type=allwords&short_desc=SwissSign&order=changeddate+DESC

## FAQ

**What CAA record allows SwissSign AG to issue certificates?**

Publish example.com. CAA 0 issue "swisssign.com". The CCADB lists 1 recognized domain(s) for SwissSign AG: swisssign.com.

**Who audits SwissSign AG?**

TÜV Austria, according to the CCADB. The latest TLS Baseline Requirements audit (ETSI EN 319 411) covers 2025-06-14 to 2026-06-12; the statement is dated 2026-09-02.

**How do I report a problem certificate to SwissSign AG?**

Use the channel(s) listed in the CCADB: certificatemisuse[at]swisssign[dot]com, keycompromise[at]swisssign[dot]com.

**How many root certificates does SwissSign AG have?**

3 in the CCADB TLS report. Trusted for TLS: Chrome 1, Mozilla 1, Apple 2, Microsoft 3. They have signed 35 intermediates, 3 of them still valid.

Sources: CCADB All Certificate Information (V5), List of CAA Identifiers, List of CA problem reporting mechanisms and TLS Server Authentication report (ccadb.org/resources).