---
title: "Solid Biosciences Inc. — Ownership Dossier"
canonical: https://whiteintel.dev/entity/ac07625b-b2c4-5419-bdba-1401033e4db9
json: https://whiteintel.dev/api/public/dossier/ac07625b-b2c4-5419-bdba-1401033e4db9
identifier: sec:0001707502
jurisdiction: US
risk: High
source: WhiteIntel corporate-ownership graph
---

# Solid Biosciences Inc.

**Type:** Company  
**Jurisdiction:** [US](https://whiteintel.dev/jurisdictions/us)  
**Identifier:** `sec:0001707502`  
**Risk level:** High  
**Canonical dossier:** https://whiteintel.dev/entity/ac07625b-b2c4-5419-bdba-1401033e4db9  
**Structured JSON / MCP:** https://whiteintel.dev/api/public/dossier/ac07625b-b2c4-5419-bdba-1401033e4db9  

## Ownership & control

### Owners / controllers

- **BCLS SB Investco, LP** (10% owner) — https://whiteintel.dev/entity/7d15f7c3-6c7a-5b9d-a100-220e3ca64736
- **Bain Capital Life Sciences Investors II, LLC** (10% owner) — https://whiteintel.dev/entity/189bf0ff-c9bb-5b66-8684-74b8410de46b
- **Bain Capital Life Sciences Fund II, L.P.** (10% owner) — https://whiteintel.dev/entity/162643c2-cbde-5f4f-b903-6f9c543ca98f
- **BCLS II Investco, LP** (10% owner) — https://whiteintel.dev/entity/2aa64dd0-a45d-57a4-8779-12d51ded5ea0
- **Bain Capital Life Sciences Partners, LP** (10% owner) — https://whiteintel.dev/entity/9d189845-2be7-5751-8b16-6f4cd96ab1b0
- **BCLS II Investco (GP), LLC** (10% owner) — https://whiteintel.dev/entity/45b680e0-6dba-595c-bfba-c2205ce683d0
- **BCIP Life Sciences Associates, LP** (10% owner) — https://whiteintel.dev/entity/c9af82a5-7ee7-5069-a85b-82d5ac292b27
- **Bain Capital Life Sciences Investors, LLC** (10% owner) — https://whiteintel.dev/entity/2f2f1ab2-6c81-5add-ae47-55afbafde9a1
- **BCLS II Equity Opportunities, LP** (10% owner) — https://whiteintel.dev/entity/3f772869-03fc-5b1d-8fb8-1316f41c9c8c
- **BCLS II Equity Opportunities GP, LLC** (10% owner) — https://whiteintel.dev/entity/b35ca926-dcb4-5fe9-8982-8dcada9aa70c
- **EDELMAN JOSEPH** (10% owner) — https://whiteintel.dev/entity/7d66b2a7-5380-54e8-bc5d-469b0571dc2f
- **Perceptive Xontogeny Venture Fund, LP** (10% owner) — https://whiteintel.dev/entity/7eeed2ae-f8ec-5c95-826d-4d405c938da1
- **PERCEPTIVE LIFE SCIENCES MASTER FUND LTD** (10% owner) — https://whiteintel.dev/entity/17df1447-8e78-54c4-ab7f-0683d3696b4b
- **PERCEPTIVE ADVISORS LLC** (10% owner) — https://whiteintel.dev/entity/f12e0494-bd9a-513c-8e39-f22ab09d9177
- **Kolchinsky Peter** (10% owner) — https://whiteintel.dev/entity/33b3d577-9112-5c40-8586-a27dae0c41d4
- **RA CAPITAL MANAGEMENT, L.P.** (10% owner) — https://whiteintel.dev/entity/8d389c12-372a-5782-93b3-6f36e07414df
- **RA Capital Healthcare Fund LP** (10% owner) — https://whiteintel.dev/entity/1ef87f50-8834-5b13-90e0-d0c89201e433
- **Shah Rajeev M.** (10% owner) — https://whiteintel.dev/entity/fe8d7e01-c2f7-55ac-b8ce-308630592b3b
- **Atchinson Robert** (10% owner) — https://whiteintel.dev/entity/e14e0757-184a-5bca-af29-22a59383bd54
- **Adage Capital Management, L.P.** (10% owner) — https://whiteintel.dev/entity/490f1ccd-d375-5ac1-b489-14d229505f02
- **Gross Phillip** (10% owner) — https://whiteintel.dev/entity/47e6967f-3149-52d7-81d4-b8566c73a261
- **Gross Phillip** (10% owner) — https://whiteintel.dev/entity/47e6967f-3149-52d7-81d4-b8566c73a261
- **Adage Capital Management, L.P.** (10% owner) — https://whiteintel.dev/entity/490f1ccd-d375-5ac1-b489-14d229505f02
- **Atchinson Robert** (10% owner) — https://whiteintel.dev/entity/e14e0757-184a-5bca-af29-22a59383bd54
- **Shah Rajeev M.** (tenpercentowner) — https://whiteintel.dev/entity/fe8d7e01-c2f7-55ac-b8ce-308630592b3b
- **Kolchinsky Peter** (tenpercentowner) — https://whiteintel.dev/entity/33b3d577-9112-5c40-8586-a27dae0c41d4
- **EDELMAN JOSEPH** (tenpercentowner) — https://whiteintel.dev/entity/7d66b2a7-5380-54e8-bc5d-469b0571dc2f
- **PERCEPTIVE LIFE SCIENCES MASTER FUND LTD** (tenpercentowner) — https://whiteintel.dev/entity/17df1447-8e78-54c4-ab7f-0683d3696b4b
- **RA Capital Healthcare Fund LP** (tenpercentowner) — https://whiteintel.dev/entity/1ef87f50-8834-5b13-90e0-d0c89201e433
- **PERCEPTIVE ADVISORS LLC** (tenpercentowner) — https://whiteintel.dev/entity/f12e0494-bd9a-513c-8e39-f22ab09d9177
- **RA CAPITAL MANAGEMENT, L.P.** (tenpercentowner) — https://whiteintel.dev/entity/8d389c12-372a-5782-93b3-6f36e07414df
- **Gross Phillip** (tenpercentowner) — https://whiteintel.dev/entity/47e6967f-3149-52d7-81d4-b8566c73a261
- **Adage Capital Management, L.P.** (tenpercentowner) — https://whiteintel.dev/entity/490f1ccd-d375-5ac1-b489-14d229505f02
- **BCIP Life Sciences Associates, LP** (tenpercentowner) — https://whiteintel.dev/entity/c9af82a5-7ee7-5069-a85b-82d5ac292b27
- **Bain Capital Life Sciences Partners, LP** (tenpercentowner) — https://whiteintel.dev/entity/9d189845-2be7-5751-8b16-6f4cd96ab1b0
- **Atchinson Robert** (tenpercentowner) — https://whiteintel.dev/entity/e14e0757-184a-5bca-af29-22a59383bd54
- **Bain Capital Life Sciences Fund II, L.P.** (tenpercentowner) — https://whiteintel.dev/entity/162643c2-cbde-5f4f-b903-6f9c543ca98f
- **BCLS II Investco (GP), LLC** (tenpercentowner) — https://whiteintel.dev/entity/45b680e0-6dba-595c-bfba-c2205ce683d0
- **Perceptive Xontogeny Venture Fund, LP** (tenpercentowner) — https://whiteintel.dev/entity/7eeed2ae-f8ec-5c95-826d-4d405c938da1
- **BCLS SB Investco, LP** (tenpercentowner) — https://whiteintel.dev/entity/7d15f7c3-6c7a-5b9d-a100-220e3ca64736
- **Bain Capital Life Sciences Investors, LLC** (tenpercentowner) — https://whiteintel.dev/entity/2f2f1ab2-6c81-5add-ae47-55afbafde9a1
- **BCLS II Investco, LP** (tenpercentowner) — https://whiteintel.dev/entity/2aa64dd0-a45d-57a4-8779-12d51ded5ea0
- **BCLS II Equity Opportunities GP, LLC** (tenpercentowner) — https://whiteintel.dev/entity/b35ca926-dcb4-5fe9-8982-8dcada9aa70c
- **BCLS II Equity Opportunities, LP** (tenpercentowner) — https://whiteintel.dev/entity/3f772869-03fc-5b1d-8fb8-1316f41c9c8c
- **Bain Capital Life Sciences Investors II, LLC** (tenpercentowner) — https://whiteintel.dev/entity/189bf0ff-c9bb-5b66-8684-74b8410de46b
- **RA Capital Nexus Fund, L.P.** (tenpercentowner) — https://whiteintel.dev/entity/95670ca6-c435-502f-9954-17938936934a
- **KOPPEL ADAM** (tenpercentowner) — https://whiteintel.dev/entity/db8ba6b8-6758-5b90-8d6c-284b96d4f6b3
- **PERCEPTIVE VENTURE ADVISORS, LLC** (tenpercentowner) — https://whiteintel.dev/entity/f36a95e4-8754-57d5-bbc3-81abcb273a15
- **Ultragenyx Pharmaceutical Inc.** (tenpercentowner) — https://whiteintel.dev/entity/7676cfa8-af2d-5710-9e6d-eba8103dad46
- **BOXER CAPITAL, LLC** (tenpercentowner) — https://whiteintel.dev/entity/021582b9-7d9c-5180-a48c-8e35654a62c3
- **BRASLYN LTD.** (tenpercentowner) — https://whiteintel.dev/entity/e08d0a32-ccd3-588a-a981-17e56a0b98f0
- **MVA INVESTORS, LLC** (tenpercentowner) — https://whiteintel.dev/entity/05157e73-77d0-5b88-a8df-6049b28fd75d
- **BOXER ASSET MANAGEMENT INC.** (tenpercentowner) — https://whiteintel.dev/entity/0d8d9109-a560-503e-9226-82fd7a79120c
- **LEWIS JOSEPH** (tenpercentowner) — https://whiteintel.dev/entity/8056f32b-d6e0-5210-8052-84a150d825a1
- **HAYEEM GILAD DAVID** (tenpercentowner) — https://whiteintel.dev/entity/c4cad54a-5c23-5132-9ee2-379afaa7b1e2
- **JPMC STRATEGIC INVESTMENTS II CORP** (tenpercentowner) — https://whiteintel.dev/entity/92017fad-12da-5e7b-9c13-1f56aca98ceb
- **ARNOLD MATTHEW BENNETT** (tenpercentowner) — https://whiteintel.dev/entity/bd81dc53-e9f7-54dc-8d4b-5780998993c3
- **JPMORGAN CHASE & CO** (tenpercentowner) — https://whiteintel.dev/entity/100a37fa-e649-5840-b747-c8f17981ad40

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

A **339-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 **Solid Biosciences Inc.** — https://whiteintel.dev/entity/ac07625b-b2c4-5419-bdba-1401033e4db9 · pricing https://whiteintel.dev/pricing.

---

_This is the markdown-for-agents view of the WhiteIntel dossier for **Solid Biosciences Inc.**. Human view: https://whiteintel.dev/entity/ac07625b-b2c4-5419-bdba-1401033e4db9 · Structured JSON: https://whiteintel.dev/api/public/dossier/ac07625b-b2c4-5419-bdba-1401033e4db9._

_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"._