---
title: "LAYTON MARK C — Ownership Dossier"
canonical: https://whiteintel.dev/entity/19fd1112-b691-5fac-be30-ccff95a30efd
json: https://whiteintel.dev/api/public/dossier/19fd1112-b691-5fac-be30-ccff95a30efd
identifier: sec:0001233457
jurisdiction: US
risk: Low
source: WhiteIntel corporate-ownership graph
---

# LAYTON MARK C

**Type:** Company  
**Jurisdiction:** [US](https://whiteintel.dev/jurisdictions/us)  
**Identifier:** `sec:0001233457`  
**Risk level:** Low  
**Canonical dossier:** https://whiteintel.dev/entity/19fd1112-b691-5fac-be30-ccff95a30efd  
**Structured JSON / MCP:** https://whiteintel.dev/api/public/dossier/19fd1112-b691-5fac-be30-ccff95a30efd  

## Ownership & control

### Holdings / subsidiaries

- **PFSWEB INC** (other) — https://whiteintel.dev/entity/1b16d979-cee7-5850-b541-e6d1af27a606
- **PFSWEB INC** (officer) — https://whiteintel.dev/entity/1b16d979-cee7-5850-b541-e6d1af27a606
- **PFSWEB INC** (director) — https://whiteintel.dev/entity/1b16d979-cee7-5850-b541-e6d1af27a606

---

_This is the markdown-for-agents view of the WhiteIntel dossier for **LAYTON MARK C**. Human view: https://whiteintel.dev/entity/19fd1112-b691-5fac-be30-ccff95a30efd · Structured JSON: https://whiteintel.dev/api/public/dossier/19fd1112-b691-5fac-be30-ccff95a30efd._

_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"._