---
title: "Caronia - Leonard Sylvester — Ownership Dossier"
canonical: https://whiteintel.dev/entity/44365fc3-7535-5d60-aa70-31c1ea7a5c8b
json: https://whiteintel.dev/api/public/dossier/44365fc3-7535-5d60-aa70-31c1ea7a5c8b
identifier: icij:icijol-80044842
jurisdiction: US
risk: Medium
source: WhiteIntel corporate-ownership graph
---

# Caronia - Leonard Sylvester

**Type:** Organization  
**Jurisdiction:** [US](https://whiteintel.dev/jurisdictions/us)  
**Identifier:** `icij:icijol-80044842`  
**Risk level:** Medium  
**Canonical dossier:** https://whiteintel.dev/entity/44365fc3-7535-5d60-aa70-31c1ea7a5c8b  
**Structured JSON / MCP:** https://whiteintel.dev/api/public/dossier/44365fc3-7535-5d60-aa70-31c1ea7a5c8b  

## Ownership & control

### Holdings / subsidiaries

- **Elementum NatCat Offshore Fund Ltd.** (director of) — https://whiteintel.dev/entity/05d94c76-fc97-5a42-80a6-960de15c97fe
- **Elementum NatCat Offshore Fund Ltd.** (president of) — https://whiteintel.dev/entity/05d94c76-fc97-5a42-80a6-960de15c97fe
- **Cochran, Caronia Blackhawk Fund Limited** (director of) — https://whiteintel.dev/entity/67d93d8e-eb2f-5e49-b5e1-bc870caaa943
- **Cochran, Caronia Blackhawk Fund Limited** (president of) — https://whiteintel.dev/entity/67d93d8e-eb2f-5e49-b5e1-bc870caaa943
- **Elementum NatCat Master Fund Ltd.** (director of) — https://whiteintel.dev/entity/6a12cf1e-f30e-5ea5-8dae-5ac5369a17e5
- **Elementum NatCat Master Fund Ltd.** (president of) — https://whiteintel.dev/entity/6a12cf1e-f30e-5ea5-8dae-5ac5369a17e5
- **Stark Strategic Cat Fund Ltd.** (chairman of the board of) — https://whiteintel.dev/entity/8c3c99ae-6bbe-549f-9dea-bbd72e58876d
- **Stark Strategic Cat Fund Ltd.** (director of) — https://whiteintel.dev/entity/8c3c99ae-6bbe-549f-9dea-bbd72e58876d

## Provenance

- ICIJ Offshore Leaks — https://offshoreleaks.icij.org/nodes/80044842

## 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 **Caronia - Leonard Sylvester** — https://whiteintel.dev/entity/44365fc3-7535-5d60-aa70-31c1ea7a5c8b · pricing https://whiteintel.dev/pricing.

---

_This is the markdown-for-agents view of the WhiteIntel dossier for **Caronia - Leonard Sylvester**. Human view: https://whiteintel.dev/entity/44365fc3-7535-5d60-aa70-31c1ea7a5c8b · Structured JSON: https://whiteintel.dev/api/public/dossier/44365fc3-7535-5d60-aa70-31c1ea7a5c8b._

_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"._