---
title: "SURFACE ONCOLOGY, INC. — Ownership Dossier"
canonical: https://whiteintel.dev/entity/5dbea9e7-99ee-564a-8db1-1e330fa1db13
json: https://whiteintel.dev/api/public/dossier/5dbea9e7-99ee-564a-8db1-1e330fa1db13
identifier: sec:0001718108
jurisdiction: US
risk: Low
source: WhiteIntel corporate-ownership graph
---

# SURFACE ONCOLOGY, INC.

**Type:** Company  
**Jurisdiction:** [US](https://whiteintel.dev/jurisdictions/us)  
**Identifier:** `sec:0001718108`  
**Risk level:** Low  
**Canonical dossier:** https://whiteintel.dev/entity/5dbea9e7-99ee-564a-8db1-1e330fa1db13  
**Structured JSON / MCP:** https://whiteintel.dev/api/public/dossier/5dbea9e7-99ee-564a-8db1-1e330fa1db13  

## Ownership & control

### Owners / controllers

- **SHANAFELT ARMEN** (tenpercentowner) — https://whiteintel.dev/entity/04be1b72-d966-5133-a1da-2484fcbafd04
- **ATLAS VENTURE ASSOCIATES IX, L.P.** (tenpercentowner) — https://whiteintel.dev/entity/166b796c-ba58-59f2-a26c-d470a6f42b3e
- **ATLAS VENTURE ASSOCIATES IX, LLC** (tenpercentowner) — https://whiteintel.dev/entity/9d2932cd-838b-58d1-9eb0-03aba792c8ec
- **ATLAS VENTURE FUND IX, L.P.** (tenpercentowner) — https://whiteintel.dev/entity/1c8eb303-79cf-5adf-a46c-65c7c1124678
- **EcoR1 Capital, LLC** (tenpercentowner) — https://whiteintel.dev/entity/5197a8ea-a950-5bff-9f38-fe74782a4027
- **NEA PARTNERS 14, L.P.** (tenpercentowner) — https://whiteintel.dev/entity/a48ecd61-e848-513f-b82b-39c2b0b0a8db
- **Florence Anthony A. Jr.** (tenpercentowner) — https://whiteintel.dev/entity/94e349e2-421c-5582-b88d-da2fd26c7769
- **SONSINI PETER W.** (tenpercentowner) — https://whiteintel.dev/entity/497a01a0-d587-5cb5-9ace-d357d91f6f59
- **BASKETT FOREST** (tenpercentowner) — https://whiteintel.dev/entity/82f90b88-c233-5f52-bc76-4342aaeed466
- **NEW ENTERPRISE ASSOCIATES 14, L.P.** (tenpercentowner) — https://whiteintel.dev/entity/2372b2a4-909a-53bb-8843-73d2e3cce40e
- **KERINS PATRICK J** (tenpercentowner) — https://whiteintel.dev/entity/e5bc5e6b-9ceb-51b7-9e27-6ce1b5425148
- **SANDELL SCOTT D** (tenpercentowner) — https://whiteintel.dev/entity/f5d27853-015c-5d89-b453-67c52f1385ee
- **NEA 14 GP, LTD** (tenpercentowner) — https://whiteintel.dev/entity/5cabcbb6-02cc-5d11-9dfe-28cda26f1aaf
- **FMR LLC** (tenpercentownerother) — https://whiteintel.dev/entity/10228b52-3a70-5081-82f1-70e198e26fa2
- **BARRETT M JAMES** (tenpercentowner) — https://whiteintel.dev/entity/0efbda00-b21d-5987-b1ef-8271c841042a
- **NOVARTIS AG** (tenpercentowner) — https://whiteintel.dev/entity/e1e197f4-0cc7-5a52-a5e7-da906adc8942
- **OCTOBER 2017 LIQUIDATING TRUST** (tenpercentowner) — https://whiteintel.dev/entity/60eeeab5-ae18-5dbe-8d47-a274c99aded2
- **VISWANATHAN RAVI** (tenpercentowner) — https://whiteintel.dev/entity/a25c86ac-4e8c-5fa8-adc0-4857b3374eff
- **LV MANAGEMENT GROUP, LLC** (tenpercentowner) — https://whiteintel.dev/entity/63baef3d-4fc1-5cc9-be3e-d4690fcc8291
- **KEARNEY MICHAEL J** (tenpercentowner) — https://whiteintel.dev/entity/e5dc30c9-6217-5572-a2c7-00db01482c7b
- **BARRIS PETER J** (tenpercentowner) — https://whiteintel.dev/entity/5371e54f-a6f6-5045-9fad-153ba8905693
- **TORRES S. EDWARD** (tenpercentowner) — https://whiteintel.dev/entity/fd68b0a2-88a0-587e-9a32-f21f0ee6628b
- **NOVARTIS INSTITUTES FOR BIOMEDICAL RESEARCH, INC.** (tenpercentowner) — https://whiteintel.dev/entity/10c9cfa7-4afa-556f-8feb-5fdbe6ef7960
- **LILLY VENTURES FUND I LLC** (tenpercentowner) — https://whiteintel.dev/entity/5bd90239-fd25-5be0-b595-8e553baf0ce1
- **HALL STEVEN EDWARD** (tenpercentowner) — https://whiteintel.dev/entity/77ed5f5c-2cc4-594b-938b-88196a430b3f
- **FIDELITY INTERNATIONAL LTD** (tenpercentownerother) — https://whiteintel.dev/entity/35833c8d-b558-5377-9b10-e3e53992bd22
- **MOTT DAVID M** (tenpercentowner) — https://whiteintel.dev/entity/1b443508-3cb1-54c7-a742-c952b0695da7

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

A **54-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 **SURFACE ONCOLOGY, INC.** — https://whiteintel.dev/entity/5dbea9e7-99ee-564a-8db1-1e330fa1db13 · pricing https://whiteintel.dev/pricing.

---

_This is the markdown-for-agents view of the WhiteIntel dossier for **SURFACE ONCOLOGY, INC.**. Human view: https://whiteintel.dev/entity/5dbea9e7-99ee-564a-8db1-1e330fa1db13 · Structured JSON: https://whiteintel.dev/api/public/dossier/5dbea9e7-99ee-564a-8db1-1e330fa1db13._

_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"._