---
title: "Spok Holdings, Inc — Ownership Dossier"
canonical: https://whiteintel.dev/entity/23abf19e-8be7-56e8-bfcf-3c16cce7bb9c
json: https://whiteintel.dev/api/public/dossier/23abf19e-8be7-56e8-bfcf-3c16cce7bb9c
identifier: sec:0001289945
jurisdiction: US
risk: High
source: WhiteIntel corporate-ownership graph
---

# Spok Holdings, Inc

**Type:** Company  
**Jurisdiction:** [US](https://whiteintel.dev/jurisdictions/us)  
**Identifier:** `sec:0001289945`  
**Risk level:** High  
**Canonical dossier:** https://whiteintel.dev/entity/23abf19e-8be7-56e8-bfcf-3c16cce7bb9c  
**Structured JSON / MCP:** https://whiteintel.dev/api/public/dossier/23abf19e-8be7-56e8-bfcf-3c16cce7bb9c  

## Ownership & control

### Owners / controllers

- **ABRAMS CAPITAL MANAGEMENT, LLC** (tenpercentowner) — https://whiteintel.dev/entity/759e5854-ecbe-54be-bb7e-062f6b1219b2
- **ABRAMS CAPITAL MANAGEMENT, L.P.** (tenpercentowner) — https://whiteintel.dev/entity/5e51d30f-904d-50bd-9d6b-20ac2c426404
- **ABRAMS CAPITAL LLC** (tenpercentowner) — https://whiteintel.dev/entity/6beff79d-b822-5458-8836-ae08cde8ca91
- **ABRAMS DAVID C** (tenpercentowner) — https://whiteintel.dev/entity/9d802da4-4290-5c24-8466-1f7feba2b257

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

A **69-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.

---

_This is the markdown-for-agents view of the WhiteIntel dossier for **Spok Holdings, Inc**. Human view: https://whiteintel.dev/entity/23abf19e-8be7-56e8-bfcf-3c16cce7bb9c · Structured JSON: https://whiteintel.dev/api/public/dossier/23abf19e-8be7-56e8-bfcf-3c16cce7bb9c._

_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"._