---
title: "TUEFFERS MARK — Ownership Dossier"
canonical: https://whiteintel.dev/entity/7079115f-e5fc-5250-86e6-de76be25a846
json: https://whiteintel.dev/api/public/dossier/7079115f-e5fc-5250-86e6-de76be25a846
identifier: sec:0001452709
jurisdiction: US
risk: Low
source: WhiteIntel corporate-ownership graph
---

# TUEFFERS MARK

**Type:** Company  
**Jurisdiction:** [US](https://whiteintel.dev/jurisdictions/us)  
**Identifier:** `sec:0001452709`  
**Risk level:** Low  
**Canonical dossier:** https://whiteintel.dev/entity/7079115f-e5fc-5250-86e6-de76be25a846  
**Structured JSON / MCP:** https://whiteintel.dev/api/public/dossier/7079115f-e5fc-5250-86e6-de76be25a846  

## Ownership & control

### Holdings / subsidiaries

- **FS Bancorp, Inc.** (other) — https://whiteintel.dev/entity/4e9125ae-10c5-5294-b4e8-7bb1e4def80b
- **FS Bancorp, Inc.** (director) — https://whiteintel.dev/entity/4e9125ae-10c5-5294-b4e8-7bb1e4def80b
- **FS Bancorp, Inc.** (directorother) — https://whiteintel.dev/entity/4e9125ae-10c5-5294-b4e8-7bb1e4def80b
- **STERLING FINANCIAL CORP /WA/** (directorother) — https://whiteintel.dev/entity/561e430f-5cd0-5200-9985-72172b58af0b

---

_This is the markdown-for-agents view of the WhiteIntel dossier for **TUEFFERS MARK**. Human view: https://whiteintel.dev/entity/7079115f-e5fc-5250-86e6-de76be25a846 · Structured JSON: https://whiteintel.dev/api/public/dossier/7079115f-e5fc-5250-86e6-de76be25a846._

_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"._