---
title: "SUMMIT PARTNERS V LP — Ownership Dossier"
canonical: https://whiteintel.dev/entity/740f38fc-ac2d-5c6f-8887-59bbae874601
json: https://whiteintel.dev/api/public/dossier/740f38fc-ac2d-5c6f-8887-59bbae874601
identifier: sec:0001258823
jurisdiction: US
risk: Low
source: WhiteIntel corporate-ownership graph
---

# SUMMIT PARTNERS V LP

**Type:** Company  
**Jurisdiction:** [US](https://whiteintel.dev/jurisdictions/us)  
**Identifier:** `sec:0001258823`  
**Risk level:** Low  
**Canonical dossier:** https://whiteintel.dev/entity/740f38fc-ac2d-5c6f-8887-59bbae874601  
**Structured JSON / MCP:** https://whiteintel.dev/api/public/dossier/740f38fc-ac2d-5c6f-8887-59bbae874601  

## Ownership & control

### Holdings / subsidiaries

- **SEABRIGHT HOLDINGS, INC.** (other) — https://whiteintel.dev/entity/22608736-4c80-5ee6-97a7-1084deded02e
- **PFI HOLDINGS CORP** (other) — https://whiteintel.dev/entity/7131e309-025c-5378-ae13-8652e972673e
- **SOMERA COMMUNICATIONS INC** (other) — https://whiteintel.dev/entity/6406845a-05ec-512c-b6c8-c53c0b3b2445

## 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 **SUMMIT PARTNERS V LP** — https://whiteintel.dev/entity/740f38fc-ac2d-5c6f-8887-59bbae874601 · pricing https://whiteintel.dev/pricing.

---

_This is the markdown-for-agents view of the WhiteIntel dossier for **SUMMIT PARTNERS V LP**. Human view: https://whiteintel.dev/entity/740f38fc-ac2d-5c6f-8887-59bbae874601 · Structured JSON: https://whiteintel.dev/api/public/dossier/740f38fc-ac2d-5c6f-8887-59bbae874601._

_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"._