---
title: "MARATHON ASSET MANAGEMENT LLC — Ownership Dossier"
canonical: https://whiteintel.dev/entity/e5899c41-cc52-533b-8750-ebd1c6544134
json: https://whiteintel.dev/api/public/dossier/e5899c41-cc52-533b-8750-ebd1c6544134
identifier: sec:0001279913
jurisdiction: US
risk: Low
source: WhiteIntel corporate-ownership graph
---

# MARATHON ASSET MANAGEMENT LLC

**Type:** Company  
**Jurisdiction:** [US](https://whiteintel.dev/jurisdictions/us)  
**Identifier:** `sec:0001279913`  
**Risk level:** Low  
**Canonical dossier:** https://whiteintel.dev/entity/e5899c41-cc52-533b-8750-ebd1c6544134  
**Structured JSON / MCP:** https://whiteintel.dev/api/public/dossier/e5899c41-cc52-533b-8750-ebd1c6544134  

## Ownership & control

### Holdings / subsidiaries

- **John Hancock Asset-Based Lending Fund** (other) — https://whiteintel.dev/entity/bc9f1b24-6dc6-53cb-a975-bf6a502eeb54
- **John Hancock Asset-Based Lending Fund** (tenpercentowner) — https://whiteintel.dev/entity/bc9f1b24-6dc6-53cb-a975-bf6a502eeb54
- **ATI Physical Therapy, Inc.** (director) — https://whiteintel.dev/entity/b87f1a54-bdad-5d00-b165-d0d38aea56fb
- **ATI Physical Therapy, Inc.** (tenpercentowner) — https://whiteintel.dev/entity/b87f1a54-bdad-5d00-b165-d0d38aea56fb
- **Workhorse Group Inc.** (tenpercentowner) — https://whiteintel.dev/entity/59b84e0b-b8be-5237-ab19-9b15120eb1aa
- **GRIZZLY ENERGY, LLC** (other) — https://whiteintel.dev/entity/1c09b253-3a84-5bbe-95e1-c92a4c3adb41
- **FAIRPOINT COMMUNICATIONS INC** (tenpercentowner) — https://whiteintel.dev/entity/5c4c335a-c817-59af-bf8e-86522863ffde
- **AMERICAN MOBILE SATELLITE CORP** (tenpercentowner) — https://whiteintel.dev/entity/3ae60147-c07b-5062-a93c-5ca3307890e0
- **SEA CONTAINERS LTD /NY/** (tenpercentowner) — https://whiteintel.dev/entity/333a52d1-e47d-5793-8864-6c0525dd78fa

## 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 **MARATHON ASSET MANAGEMENT LLC** — https://whiteintel.dev/entity/e5899c41-cc52-533b-8750-ebd1c6544134 · pricing https://whiteintel.dev/pricing.

---

_This is the markdown-for-agents view of the WhiteIntel dossier for **MARATHON ASSET MANAGEMENT LLC**. Human view: https://whiteintel.dev/entity/e5899c41-cc52-533b-8750-ebd1c6544134 · Structured JSON: https://whiteintel.dev/api/public/dossier/e5899c41-cc52-533b-8750-ebd1c6544134._

_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"._