---
title: "MAGNETAR FINANCIAL (UK) LLP — Ownership Dossier"
canonical: https://whiteintel.dev/entity/fcfdf9e3-a510-5c18-86ed-e314cd46979c
json: https://whiteintel.dev/api/public/dossier/fcfdf9e3-a510-5c18-86ed-e314cd46979c
identifier: oo:GB-COH-OC316696
jurisdiction: GB
risk: Low
source: WhiteIntel corporate-ownership graph
---

# MAGNETAR FINANCIAL (UK) LLP

**Type:** Company  
**Jurisdiction:** [GB](https://whiteintel.dev/jurisdictions/gb)  
**Identifier:** `oo:GB-COH-OC316696`  
**Risk level:** Low  
**Canonical dossier:** https://whiteintel.dev/entity/fcfdf9e3-a510-5c18-86ed-e314cd46979c  
**Structured JSON / MCP:** https://whiteintel.dev/api/public/dossier/fcfdf9e3-a510-5c18-86ed-e314cd46979c  

## Cross-source identity

The same real-world entity, resolved across sources:

- **MAGNETAR FINANCIAL (UK) LLP** — GLEIF · `lei:549300VW8W6Z0DGDF782` — https://whiteintel.dev/entity/9f170dde-6046-5b83-ae72-89b5abe4db93

## Ownership & control

### Owners / controllers

- **Alec Litowitz** (beneficial owner) — https://whiteintel.dev/entity/e2735415-18be-5b41-a40d-dee8d4a5923d
- **Ross Steven Laser** (beneficial owner) — https://whiteintel.dev/entity/cfcb747b-e91b-5283-bd2d-287541ef23b1
- **MAGNETAR CAPITAL (UK) LIMITED** (beneficial owner) — 50% — https://whiteintel.dev/entity/cf84369b-3ba1-5734-bd24-6b652abf064b
- **MAGNETAR MANAGEMENT (UK) LIMITED** (beneficial owner) — 50% — https://whiteintel.dev/entity/4e05495c-ac74-5728-8929-a3d2472f5413
- **David Jay Snyderman** (beneficial owner) — https://whiteintel.dev/entity/015dc14e-9afb-4e0e-bb42-89513507d7ea
- **MAGNETAR CAPITAL (UK) LIMITED** (beneficial owner) — https://whiteintel.dev/entity/cf84369b-3ba1-5734-bd24-6b652abf064b
- **Ross Steven Laser** (beneficial owner) — https://whiteintel.dev/entity/91ec868e-4725-478e-b9c3-5c8b4e694718
- **MAGNETAR MANAGEMENT (UK) LIMITED** (beneficial owner) — https://whiteintel.dev/entity/4e05495c-ac74-5728-8929-a3d2472f5413
- **Alec Litowitz** (beneficial owner) — https://whiteintel.dev/entity/aaac7a78-ddb7-46b8-98fe-b3e8caa09643

### UBO chain (walk to the ultimate owner)

A **24-step** ownership/control chain to the ultimate beneficial owner is resolved for this entity. The full cited chain unlocks with a paid API key or a one-off dossier — https://whiteintel.dev/pricing.

## Company profile (live · UK Companies House)

- **Company number:** `OC316696`
- **Status:** active
- **Type:** llp
- **Incorporated:** 2005-12-13
- **Registered office:** 25 Great Pulteney Street, 3rd Floor, London, W1F 9LT, United Kingdom

### Officers

- MAGNETAR CAPITAL (UK) LIMITED — corporate llp designated member · appointed 2005-12-13
- MAGNETAR MANAGEMENT (UK) LIMITED — corporate llp designated member · appointed 2005-12-13

### Beneficial owners (Persons with Significant Control)

- [Magnetar Capital (Uk) Limited](https://whiteintel.dev/entity/cf84369b-3ba1-5734-bd24-6b652abf064b) — 25–50% votes · corporate PSC · United Kingdom — since 2016-04-06
- [Magnetar Management (Uk) Limited](https://whiteintel.dev/entity/4e05495c-ac74-5728-8929-a3d2472f5413) — 25–50% votes · corporate PSC · United Kingdom — since 2016-04-06
- David Jay Snyderman — significant influence or control limited liability partnership · individual PSC · United States — ceased 2023-10-23
- Alec Litowitz — significant influence or control limited liability partnership · individual PSC · United Kingdom — ceased 2016-04-06
- Ross Steven Laser — significant influence or control limited liability partnership · individual PSC · United Kingdom — ceased 2016-04-06

## Provenance

- OpenOwnership — https://find-and-update.company-information.service.gov.uk/company/OC316696
- companies_house_bulk — https://find-and-update.company-information.service.gov.uk/company/OC316696

## 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 **MAGNETAR FINANCIAL (UK) LLP** — https://whiteintel.dev/entity/fcfdf9e3-a510-5c18-86ed-e314cd46979c · pricing https://whiteintel.dev/pricing.

---

_This is the markdown-for-agents view of the WhiteIntel dossier for **MAGNETAR FINANCIAL (UK) LLP**. Human view: https://whiteintel.dev/entity/fcfdf9e3-a510-5c18-86ed-e314cd46979c · Structured JSON: https://whiteintel.dev/api/public/dossier/fcfdf9e3-a510-5c18-86ed-e314cd46979c._

_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"._