---
title: "ELECTRO SENSORS INC — Ownership Dossier"
canonical: https://whiteintel.dev/entity/9db4f5e4-0679-5f44-a692-d52afb083c4b
json: https://whiteintel.dev/api/public/dossier/9db4f5e4-0679-5f44-a692-d52afb083c4b
identifier: sec:0000351789
jurisdiction: US
risk: Low
source: WhiteIntel corporate-ownership graph
---

# ELECTRO SENSORS INC

**Type:** Company  
**Jurisdiction:** [US](https://whiteintel.dev/jurisdictions/us)  
**Identifier:** `sec:0000351789`  
**Risk level:** Low  
**Canonical dossier:** https://whiteintel.dev/entity/9db4f5e4-0679-5f44-a692-d52afb083c4b  
**Structured JSON / MCP:** https://whiteintel.dev/api/public/dossier/9db4f5e4-0679-5f44-a692-d52afb083c4b  

## Ownership & control

### Owners / controllers

- **PETERSON JEFFREY DEAN** (tenpercentowner) — https://whiteintel.dev/entity/995c55a8-4551-5696-8098-a55f399623f8
- **PETERSON PAUL RODNEY** (tenpercentowner) — https://whiteintel.dev/entity/f5abb3fe-e164-55ee-9800-8f527a5b300f
- **PETERSON PATRICIA NANCY** (tenpercentowner) — https://whiteintel.dev/entity/8f7a889d-5994-56ee-bc68-f90c4f574e99
- **ESTATE OF NANCY P. PETERSON** (tenpercentowner) — https://whiteintel.dev/entity/4c4d5051-d069-5e91-b730-b256152e9fae
- **PETERSON LYNNE ELIZABETH** (tenpercentowner) — https://whiteintel.dev/entity/8da73b0b-61ec-507e-a570-d691d8bc3a3e
- **Swenson Nicholas John** (tenpercentowner) — https://whiteintel.dev/entity/5bf12f4c-e62c-5d60-8a9f-8ea25a81fd66
- **PETERSON NANCY P.** (tenpercentowner) — https://whiteintel.dev/entity/a4c811c5-b34e-5ba8-b577-d664b50c7e53
- **ZEFF HOLDING COMPANY, LLC** (tenpercentowner) — https://whiteintel.dev/entity/9caca668-ec0b-577c-b4e1-4af5ed55fa79
- **ZEFF DANIEL** (tenpercentowner) — https://whiteintel.dev/entity/22f2955d-d613-5d3a-a5a1-b6cee1e131bb
- **SPECTRUM GALAXY FUND LTD.** (tenpercentowner) — https://whiteintel.dev/entity/68b7393b-a166-548b-b470-36f12a949efa
- **ZEFF CAPITAL PARTNERS I, L.P.** (tenpercentowner) — https://whiteintel.dev/entity/c4f10508-2873-5c99-a113-0379e9d34622

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

A **25-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.

## Get the full, resolved dossier (agent-callable)

The above is the free teaser. The resolved **multi-hop UBO chain**, ownership **%**, full **financial history**, itemised **assets** and the hop-by-hop **exposure path** are the paid depth — callable as tools from your agent:

```bash
npx -y @whiteintel/mcp-server   # then: get_dossier · trace_ownership_path · check_offshore_exposure
```

Or unlock a one-off cited dossier for **ELECTRO SENSORS INC** — https://whiteintel.dev/entity/9db4f5e4-0679-5f44-a692-d52afb083c4b · pricing https://whiteintel.dev/pricing.

---

_This is the markdown-for-agents view of the WhiteIntel dossier for **ELECTRO SENSORS INC**. Human view: https://whiteintel.dev/entity/9db4f5e4-0679-5f44-a692-d52afb083c4b · Structured JSON: https://whiteintel.dev/api/public/dossier/9db4f5e4-0679-5f44-a692-d52afb083c4b._

_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"._