---
title: "Mr Martin John Vanderploeg — Ownership Dossier"
canonical: https://whiteintel.dev/entity/d3a5fdd0-be9f-550f-bbfa-923488e9c90d
json: https://whiteintel.dev/api/public/dossier/d3a5fdd0-be9f-550f-bbfa-923488e9c90d
identifier: oo-person:GB-COH-PER-10739503-9O4p9-5rMrT-Hjpt6DtRVZUFrdM
jurisdiction: US
risk: Low
source: WhiteIntel corporate-ownership graph
---

# Mr Martin John Vanderploeg

**Type:** Person  
**Jurisdiction:** US  
**Identifier:** `oo-person:GB-COH-PER-10739503-9O4p9-5rMrT-Hjpt6DtRVZUFrdM`  
**Risk level:** Low  
**Canonical dossier:** https://whiteintel.dev/entity/d3a5fdd0-be9f-550f-bbfa-923488e9c90d  
**Structured JSON / MCP:** https://whiteintel.dev/api/public/dossier/d3a5fdd0-be9f-550f-bbfa-923488e9c90d  

## Ownership & control

### Holdings / subsidiaries

- **WORKIVA HOLDINGS LIMITED** (beneficial owner) — https://whiteintel.dev/entity/4d3ac162-7752-5bd3-95ed-77f39ace43e4

## Provenance

- OpenOwnership — https://www.openownership.org

---

_This is the markdown-for-agents view of the WhiteIntel dossier for **Mr Martin John Vanderploeg**. Human view: https://whiteintel.dev/entity/d3a5fdd0-be9f-550f-bbfa-923488e9c90d · Structured JSON: https://whiteintel.dev/api/public/dossier/d3a5fdd0-be9f-550f-bbfa-923488e9c90d._

_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"._