---
title: "Elworthy Brian R — Ownership Dossier"
canonical: https://whiteintel.dev/entity/6f38c6b0-ff5a-577f-99c4-dd28baa93f69
json: https://whiteintel.dev/api/public/dossier/6f38c6b0-ff5a-577f-99c4-dd28baa93f69
identifier: sec:0001869299
jurisdiction: US
risk: Medium
source: WhiteIntel corporate-ownership graph
---

# Elworthy Brian R

**Type:** Person  
**Jurisdiction:** [US](https://whiteintel.dev/jurisdictions/us)  
**Identifier:** `sec:0001869299`  
**Risk level:** Medium  
**Canonical dossier:** https://whiteintel.dev/entity/6f38c6b0-ff5a-577f-99c4-dd28baa93f69  
**Structured JSON / MCP:** https://whiteintel.dev/api/public/dossier/6f38c6b0-ff5a-577f-99c4-dd28baa93f69  

## Ownership & control

### Holdings / subsidiaries

- **Toast, Inc.** (officer) — https://whiteintel.dev/entity/56faeb85-062b-5e8b-b2e6-0c950193063e
- **Toast, Inc.** (officer) — https://whiteintel.dev/entity/56faeb85-062b-5e8b-b2e6-0c950193063e
- **Toast, Inc.** (officer) — https://whiteintel.dev/entity/56faeb85-062b-5e8b-b2e6-0c950193063e
- **Toast, Inc.** (officer) — https://whiteintel.dev/entity/56faeb85-062b-5e8b-b2e6-0c950193063e
- **Toast, Inc.** (officer) — https://whiteintel.dev/entity/56faeb85-062b-5e8b-b2e6-0c950193063e
- **Toast, Inc.** (officer) — https://whiteintel.dev/entity/56faeb85-062b-5e8b-b2e6-0c950193063e

---

_This is the markdown-for-agents view of the WhiteIntel dossier for **Elworthy Brian R**. Human view: https://whiteintel.dev/entity/6f38c6b0-ff5a-577f-99c4-dd28baa93f69 · Structured JSON: https://whiteintel.dev/api/public/dossier/6f38c6b0-ff5a-577f-99c4-dd28baa93f69._

_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"._