---
title: "Eaton Vance Senior Income Trust — Ownership Dossier"
canonical: https://whiteintel.dev/entity/5082564c-01cd-5c67-b022-83184a34e05e
json: https://whiteintel.dev/api/public/dossier/5082564c-01cd-5c67-b022-83184a34e05e
identifier: sec:0001070732
jurisdiction: US
risk: Low
source: WhiteIntel corporate-ownership graph
---

# Eaton Vance Senior Income Trust

**Type:** Company  
**Jurisdiction:** [US](https://whiteintel.dev/jurisdictions/us)  
**Identifier:** `sec:0001070732`  
**Risk level:** Low  
**Canonical dossier:** https://whiteintel.dev/entity/5082564c-01cd-5c67-b022-83184a34e05e  
**Structured JSON / MCP:** https://whiteintel.dev/api/public/dossier/5082564c-01cd-5c67-b022-83184a34e05e  

## Ownership & control

### Owners / controllers

- **UBS Group AG** (tenpercentowner) — https://whiteintel.dev/entity/c1151c9f-9c49-5947-81c1-57a97f517a3f
- **Saba Capital Management, L.P.** (tenpercentowner) — https://whiteintel.dev/entity/d23b585c-b5e6-5f4f-af57-156e0debd557
- **Weinstein Boaz** (tenpercentowner) — https://whiteintel.dev/entity/162053a8-3cf5-530b-9e39-f58f05fa9f07
- **MORGAN STANLEY** (tenpercentowner) — https://whiteintel.dev/entity/3d81dfe7-8c02-51a4-8d0b-c68732a75896
- **UBS AG** (tenpercentowner) — https://whiteintel.dev/entity/a47259fa-cf6e-5390-8d76-3ff079df273b

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

A **1000-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.

## 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 **Eaton Vance Senior Income Trust** — https://whiteintel.dev/entity/5082564c-01cd-5c67-b022-83184a34e05e · pricing https://whiteintel.dev/pricing.

---

_This is the markdown-for-agents view of the WhiteIntel dossier for **Eaton Vance Senior Income Trust**. Human view: https://whiteintel.dev/entity/5082564c-01cd-5c67-b022-83184a34e05e · Structured JSON: https://whiteintel.dev/api/public/dossier/5082564c-01cd-5c67-b022-83184a34e05e._

_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"._