---
title: "3SI HOLDINGS INC — Ownership Dossier"
canonical: https://whiteintel.dev/entity/e6795e12-c3fa-57e2-aa47-f9084833ea89
json: https://whiteintel.dev/api/public/dossier/e6795e12-c3fa-57e2-aa47-f9084833ea89
identifier: sec:0000317889
jurisdiction: US
risk: Low
source: WhiteIntel corporate-ownership graph
---

# 3SI HOLDINGS INC

**Type:** Company  
**Jurisdiction:** [US](https://whiteintel.dev/jurisdictions/us)  
**Identifier:** `sec:0000317889`  
**Risk level:** Low  
**Canonical dossier:** https://whiteintel.dev/entity/e6795e12-c3fa-57e2-aa47-f9084833ea89  
**Structured JSON / MCP:** https://whiteintel.dev/api/public/dossier/e6795e12-c3fa-57e2-aa47-f9084833ea89  

## Ownership & control

### Owners / controllers

- **SHAPIRO GARY L** (tenpercentowner) — https://whiteintel.dev/entity/a7db04ea-bd23-54fe-b363-067972e63273
- **WELKOWITZ RICHARD** (tenpercentowner) — https://whiteintel.dev/entity/83f0846d-c785-51cd-b8db-0c7cb93712d4
- **GURBA STEPHEN L.** (tenpercentowner) — https://whiteintel.dev/entity/d4d94a2c-2012-5dee-b2e9-e3fc7a8e8925
- **SHAPIRO COLLEEN STACY** (tenpercentowner) — https://whiteintel.dev/entity/2d45fd82-d4c9-5eb6-b0e5-bc4206e05be5
- **GOOSE DAVID B** (tenpercentowner) — https://whiteintel.dev/entity/b57c0ec5-e0ad-5ee7-b57d-f26060a29d9e
- **HOODWIN HAROLD J** (tenpercentowner) — https://whiteintel.dev/entity/6bcbde85-2e27-5820-bea3-207eb1a6e6f4
- **KRUEGER JEFFERY JAMES** (tenpercentowner) — https://whiteintel.dev/entity/d4864a73-58f4-5546-a771-1b8af5361a3c

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

A **13-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 **3SI HOLDINGS INC** — https://whiteintel.dev/entity/e6795e12-c3fa-57e2-aa47-f9084833ea89 · pricing https://whiteintel.dev/pricing.

---

_This is the markdown-for-agents view of the WhiteIntel dossier for **3SI HOLDINGS INC**. Human view: https://whiteintel.dev/entity/e6795e12-c3fa-57e2-aa47-f9084833ea89 · Structured JSON: https://whiteintel.dev/api/public/dossier/e6795e12-c3fa-57e2-aa47-f9084833ea89._

_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"._