---
title: "SIX Group AG — Ownership Dossier"
canonical: https://whiteintel.dev/entity/9636fc24-4c5a-58f9-af92-de269cf9982c
json: https://whiteintel.dev/api/public/dossier/9636fc24-4c5a-58f9-af92-de269cf9982c
identifier: lei:529900ZMNQFCPP762W05
jurisdiction: CH
risk: Low
source: WhiteIntel corporate-ownership graph
---

# SIX Group AG

**Type:** Company  
**Jurisdiction:** CH  
**Identifier:** `lei:529900ZMNQFCPP762W05`  
**Risk level:** Low  
**Canonical dossier:** https://whiteintel.dev/entity/9636fc24-4c5a-58f9-af92-de269cf9982c  
**Structured JSON / MCP:** https://whiteintel.dev/api/public/dossier/9636fc24-4c5a-58f9-af92-de269cf9982c  

## Registry profile

- **Status:** ISSUED  
- **Legal form:** `MVII`  
- **Source:** GLEIF  

## Ownership & control

### Holdings / subsidiaries

- **BME POST TRADE SERVICES, S.A.** (ultimate parent) — https://whiteintel.dev/entity/38b9fe19-0000-5abc-a390-6fb1926cfc7e
- **MEFF TECNOLOGIA Y SERVICIOS S.A.** (ultimate parent) — https://whiteintel.dev/entity/73a0cd28-8359-5bba-a410-47d52816f7dd
- **SIX Swiss Exchange AG** (ultimate parent) — https://whiteintel.dev/entity/b25e1a11-e753-5432-975e-d5026b48da2d
- **AQUIS EXCHANGE EUROPE** (ultimate parent) — https://whiteintel.dev/entity/fe08178a-978d-5340-ab92-29adc1d742e3
- **SECB Swiss Euro Clearing Bank GmbH** (ultimate parent) — https://whiteintel.dev/entity/d665533d-315b-5a0b-90b4-8a02fa727242
- **SIX Exfeed AG** (parent) — https://whiteintel.dev/entity/0c87aa65-a565-5363-9157-60a68eeacf74
- **SOCIEDAD RECTORA DE LA BOLSA DE VALORES DE BARCELONA S.A.** (ultimate parent) — https://whiteintel.dev/entity/c7932b7f-7684-54ce-b9f5-e2827758b8d1
- **SIX Exfeed AG** (ultimate parent) — https://whiteintel.dev/entity/0c87aa65-a565-5363-9157-60a68eeacf74
- **SIX Financial Information Nordic AB** (ultimate parent) — https://whiteintel.dev/entity/299f0e5a-12aa-5bbd-b7af-a67bd6aa613e
- **SIX Financial Information Nordic AB** (parent) — https://whiteintel.dev/entity/299f0e5a-12aa-5bbd-b7af-a67bd6aa613e
- **BOLSAS Y MERCADOS ESPAÑOLES GROUP SERVICES, S.A.** (ultimate parent) — https://whiteintel.dev/entity/5b291697-ba08-5f73-b8c3-b60d0a4f1ba1
- **SIX Austria Holding GmbH** (ultimate parent) — https://whiteintel.dev/entity/6155a56c-935b-5106-8288-e3c5b56c5ac1

…and **54** more subsidiaries/holdings. Resolve the full list with `get_dossier` on the WhiteIntel MCP (`npx -y @whiteintel/mcp-server`) or a one-off dossier — https://whiteintel.dev/pricing.

## Provenance

- GLEIF — https://search.gleif.org/#/record/529900ZMNQFCPP762W05

## Get the full, resolved dossier (agent-callable)

The above is the free teaser. The resolved **multi-hop UBO chain**, ownership **%**, full **financial history**, itemised **assets** and the hop-by-hop **exposure path** are the paid depth — callable as tools from your agent:

```bash
npx -y @whiteintel/mcp-server   # then: get_dossier · trace_ownership_path · check_offshore_exposure
```

Or unlock a one-off cited dossier for **SIX Group AG** — https://whiteintel.dev/entity/9636fc24-4c5a-58f9-af92-de269cf9982c · pricing https://whiteintel.dev/pricing.

---

_This is the markdown-for-agents view of the WhiteIntel dossier for **SIX Group AG**. Human view: https://whiteintel.dev/entity/9636fc24-4c5a-58f9-af92-de269cf9982c · Structured JSON: https://whiteintel.dev/api/public/dossier/9636fc24-4c5a-58f9-af92-de269cf9982c._

_Risk levels are heuristic investigative leads, not legal determinations of beneficial ownership. Every claim carries a source; an absent edge means "not yet observed in current sources", not "does not exist"._