---
title: "ROSEMBERG MONTES EFRAIN — Ownership Dossier"
canonical: https://whiteintel.dev/entity/d0b997b0-5e8a-583f-b9ac-d40569151f85
json: https://whiteintel.dev/api/public/dossier/d0b997b0-5e8a-583f-b9ac-d40569151f85
jurisdiction: ES
source: WhiteIntel corporate-ownership graph
---

# ROSEMBERG MONTES EFRAIN

**Type:** Person  
**Jurisdiction:** ES  
**Canonical dossier:** https://whiteintel.dev/entity/d0b997b0-5e8a-583f-b9ac-d40569151f85  
**Structured JSON / MCP:** https://whiteintel.dev/api/public/dossier/d0b997b0-5e8a-583f-b9ac-d40569151f85  

## Ownership & control

### Holdings / subsidiaries

- **CENTRIS EVENTS SL** (Director) — https://whiteintel.dev/entity/23b60ad8-52cb-585a-a761-c09c328ad2d1
- **CENTRIS EVENTS SL** (Chairman) — https://whiteintel.dev/entity/23b60ad8-52cb-585a-a761-c09c328ad2d1
- **ADVANCED MUSIC SL** (Director) — https://whiteintel.dev/entity/dffd6cb5-a77c-534c-95ef-6b90d9044cae
- **ADVANCED MUSIC SL** (Vice-chairman) — https://whiteintel.dev/entity/dffd6cb5-a77c-534c-95ef-6b90d9044cae
- **EVENTS E MUSICA GALICIA SL** (Director) — https://whiteintel.dev/entity/0ccda095-99a7-5703-8a07-be2ff88324b4
- **EVENTS E MUSICA GALICIA SL** (Vice-chairman) — https://whiteintel.dev/entity/0ccda095-99a7-5703-8a07-be2ff88324b4
- **ELROW GLOBAL S.L** (Director) — https://whiteintel.dev/entity/2e163297-7b76-5b0f-a4fc-1b205e8fedb3
- **SUPERSTRUCT TMR HOLDING SL** (Director) — https://whiteintel.dev/entity/ee2b713c-6adc-5ce6-bd5b-54a30c8a43db
- **SUPERSTRUCT TMR HOLDING SL** (Vice-chairman) — https://whiteintel.dev/entity/ee2b713c-6adc-5ce6-bd5b-54a30c8a43db
- **ADVANCED MUSIC SL** (Chairman) — https://whiteintel.dev/entity/dffd6cb5-a77c-534c-95ef-6b90d9044cae

## Provenance

- borme — https://www.boe.es/datosabiertos/

## 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 **ROSEMBERG MONTES EFRAIN** — https://whiteintel.dev/entity/d0b997b0-5e8a-583f-b9ac-d40569151f85 · pricing https://whiteintel.dev/pricing.

---

_This is the markdown-for-agents view of the WhiteIntel dossier for **ROSEMBERG MONTES EFRAIN**. Human view: https://whiteintel.dev/entity/d0b997b0-5e8a-583f-b9ac-d40569151f85 · Structured JSON: https://whiteintel.dev/api/public/dossier/d0b997b0-5e8a-583f-b9ac-d40569151f85._

_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"._