---
title: "Sacks Michael Jay — Ownership Dossier"
canonical: https://whiteintel.dev/entity/795686c3-7dce-5849-be31-2bb56f1afb05
json: https://whiteintel.dev/api/public/dossier/795686c3-7dce-5849-be31-2bb56f1afb05
identifier: sec:0001509764
jurisdiction: US
risk: Medium
source: WhiteIntel corporate-ownership graph
---

# Sacks Michael Jay

**Type:** Person  
**Jurisdiction:** [US](https://whiteintel.dev/jurisdictions/us)  
**Identifier:** `sec:0001509764`  
**Risk level:** Medium  
**Canonical dossier:** https://whiteintel.dev/entity/795686c3-7dce-5849-be31-2bb56f1afb05  
**Structured JSON / MCP:** https://whiteintel.dev/api/public/dossier/795686c3-7dce-5849-be31-2bb56f1afb05  

## Ownership & control

### Holdings / subsidiaries

- **GCM Grosvenor Inc.** (officer) — https://whiteintel.dev/entity/3f33f55d-45d1-5392-9bab-be4e50b9c08f
- **FTAI Infrastructure Inc.** (10% owner) — https://whiteintel.dev/entity/793a4c3d-57bd-52f5-bb7b-9d955b9f918e
- **SHENANDOAH TELECOMMUNICATIONS CO/VA/** (director) — https://whiteintel.dev/entity/b5f99b3d-d42b-5fb9-b279-b03d6c907ec6
- **SHENANDOAH TELECOMMUNICATIONS CO/VA/** (director) — https://whiteintel.dev/entity/b5f99b3d-d42b-5fb9-b279-b03d6c907ec6
- **CION Grosvenor Infrastructure Master Fund, LLC** (director) — https://whiteintel.dev/entity/976abda7-dacc-5e35-84dc-9f29ec483438
- **FTAI Infrastructure Inc.** (tenpercentowner) — https://whiteintel.dev/entity/793a4c3d-57bd-52f5-bb7b-9d955b9f918e
- **SHENANDOAH TELECOMMUNICATIONS CO/VA/** (director) — https://whiteintel.dev/entity/b5f99b3d-d42b-5fb9-b279-b03d6c907ec6
- **SHENANDOAH TELECOMMUNICATIONS CO/VA/** (other) — https://whiteintel.dev/entity/b5f99b3d-d42b-5fb9-b279-b03d6c907ec6
- **FTAI Infrastructure Inc.** (director) — https://whiteintel.dev/entity/793a4c3d-57bd-52f5-bb7b-9d955b9f918e
- **GCM Grosvenor Inc.** (tenpercentowner) — https://whiteintel.dev/entity/3f33f55d-45d1-5392-9bab-be4e50b9c08f
- **GCM Grosvenor Inc.** (officer) — https://whiteintel.dev/entity/3f33f55d-45d1-5392-9bab-be4e50b9c08f
- **GCM Grosvenor Inc.** (director) — https://whiteintel.dev/entity/3f33f55d-45d1-5392-9bab-be4e50b9c08f

…and **6** more subsidiaries/holdings. Resolve the full list with `get_dossier` on the WhiteIntel MCP (`npx -y @whiteintel/mcp-server`) 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 **Sacks Michael Jay** — https://whiteintel.dev/entity/795686c3-7dce-5849-be31-2bb56f1afb05 · pricing https://whiteintel.dev/pricing.

---

_This is the markdown-for-agents view of the WhiteIntel dossier for **Sacks Michael Jay**. Human view: https://whiteintel.dev/entity/795686c3-7dce-5849-be31-2bb56f1afb05 · Structured JSON: https://whiteintel.dev/api/public/dossier/795686c3-7dce-5849-be31-2bb56f1afb05._

_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"._