---
title: "SUNNYSIDE BANCORP, INC. — Ownership Dossier"
canonical: https://whiteintel.dev/entity/bc69289a-e14f-56e7-ab0c-c0cce812cac0
json: https://whiteintel.dev/api/public/dossier/bc69289a-e14f-56e7-ab0c-c0cce812cac0
identifier: sec:0001571398
jurisdiction: US
risk: Low
source: WhiteIntel corporate-ownership graph
---

# SUNNYSIDE BANCORP, INC.

**Type:** Company  
**Jurisdiction:** [US](https://whiteintel.dev/jurisdictions/us)  
**Identifier:** `sec:0001571398`  
**Risk level:** Low  
**Canonical dossier:** https://whiteintel.dev/entity/bc69289a-e14f-56e7-ab0c-c0cce812cac0  
**Structured JSON / MCP:** https://whiteintel.dev/api/public/dossier/bc69289a-e14f-56e7-ab0c-c0cce812cac0  

## Ownership & control

### Owners / controllers

- **SILBER MARK M** (tenpercentowner) — https://whiteintel.dev/entity/55300c59-50cd-5bd6-9c96-b77eb061f5ce
- **VECTA PARTNERS LLC** (tenpercentowner) — https://whiteintel.dev/entity/de165a54-1745-5938-b5ed-43242575962a

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

A **20-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 **SUNNYSIDE BANCORP, INC.**. Human view: https://whiteintel.dev/entity/bc69289a-e14f-56e7-ab0c-c0cce812cac0 · Structured JSON: https://whiteintel.dev/api/public/dossier/bc69289a-e14f-56e7-ab0c-c0cce812cac0._

_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"._