---
title: "SpringBig Holdings, Inc. — Ownership Dossier"
canonical: https://whiteintel.dev/entity/15ca0ebe-4926-588c-b166-aab5d8c2fb2b
json: https://whiteintel.dev/api/public/dossier/15ca0ebe-4926-588c-b166-aab5d8c2fb2b
identifier: sec:0001801602
jurisdiction: US
risk: Medium
source: WhiteIntel corporate-ownership graph
---

# SpringBig Holdings, Inc.

**Type:** Company  
**Jurisdiction:** [US](https://whiteintel.dev/jurisdictions/us)  
**Identifier:** `sec:0001801602`  
**Risk level:** Medium  
**Canonical dossier:** https://whiteintel.dev/entity/15ca0ebe-4926-588c-b166-aab5d8c2fb2b  
**Structured JSON / MCP:** https://whiteintel.dev/api/public/dossier/15ca0ebe-4926-588c-b166-aab5d8c2fb2b  

## Ownership & control

### Owners / controllers

- **Harris Jeffrey Todd** (10% owner) — https://whiteintel.dev/entity/b55e93c7-4f0d-550d-9eb7-75eabdb4de97
- **Silver Mark Laurence** (10% owner) — https://whiteintel.dev/entity/5075ef31-2e5f-52b8-8262-bcb0def4d36a
- **Silver Mark Laurence** (tenpercentowner) — https://whiteintel.dev/entity/5075ef31-2e5f-52b8-8262-bcb0def4d36a
- **Harris Jeffrey Todd** (tenpercentowner) — https://whiteintel.dev/entity/b55e93c7-4f0d-550d-9eb7-75eabdb4de97
- **LEFKOFSKY ERIC P** (tenpercentowner) — https://whiteintel.dev/entity/75931ba1-d974-5d83-9723-ac6d739ac7cb
- **LIGHTBANK ASSET MANAGEMENT, LLC** (tenpercentowner) — https://whiteintel.dev/entity/be6a2036-a194-5819-9894-7da02d4a892f
- **TUATARA CAPITAL FUND II, L.P.** (tenpercentowner) — https://whiteintel.dev/entity/9d62123c-e127-5100-90ea-33663fa46235
- **TCAC SPONSOR, LLC** (tenpercentowner) — https://whiteintel.dev/entity/086d793c-aa6c-59ac-8ef9-e18e7637f2d2
- **MEDICI HOLDINGS V, INC.** (tenpercentowner) — https://whiteintel.dev/entity/d902d934-05ad-520a-9df0-94286b4628da

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

A **37-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 **SpringBig Holdings, Inc.** — https://whiteintel.dev/entity/15ca0ebe-4926-588c-b166-aab5d8c2fb2b · pricing https://whiteintel.dev/pricing.

---

_This is the markdown-for-agents view of the WhiteIntel dossier for **SpringBig Holdings, Inc.**. Human view: https://whiteintel.dev/entity/15ca0ebe-4926-588c-b166-aab5d8c2fb2b · Structured JSON: https://whiteintel.dev/api/public/dossier/15ca0ebe-4926-588c-b166-aab5d8c2fb2b._

_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"._