---
title: "Quanterix Corp — Ownership Dossier"
canonical: https://whiteintel.dev/entity/518dbd76-ef0f-5fb7-86e9-e62a0f9f91a1
json: https://whiteintel.dev/api/public/dossier/518dbd76-ef0f-5fb7-86e9-e62a0f9f91a1
identifier: sec:0001503274
jurisdiction: US
risk: High
source: WhiteIntel corporate-ownership graph
---

# Quanterix Corp

**Type:** Company  
**Jurisdiction:** [US](https://whiteintel.dev/jurisdictions/us)  
**Identifier:** `sec:0001503274`  
**Risk level:** High  
**Canonical dossier:** https://whiteintel.dev/entity/518dbd76-ef0f-5fb7-86e9-e62a0f9f91a1  
**Structured JSON / MCP:** https://whiteintel.dev/api/public/dossier/518dbd76-ef0f-5fb7-86e9-e62a0f9f91a1  

## Ownership & control

### Owners / controllers

- **CRANDELL KEITH** (tenpercentowner) — https://whiteintel.dev/entity/0b31fd41-500a-5cb1-a77b-41f0d275e1d6
- **ARCH VENTURE PARTNERS VI LP** (tenpercentowner) — https://whiteintel.dev/entity/db6df7a9-eb8e-5b8d-bb67-f736c561ab9d
- **ARCH VENTURE FUND VI LP** (tenpercentowner) — https://whiteintel.dev/entity/3a9191ba-884b-554d-a6e5-528b5ab5ca0d
- **BYBEE CLINTON** (tenpercentowner) — https://whiteintel.dev/entity/e1a5ed30-1d0e-514b-8bdb-ad7288e7513f
- **ARCH VENTURE PARTNERS VI LLC** (tenpercentowner) — https://whiteintel.dev/entity/ed07988f-0d84-591f-896b-b34f96a1fd66
- **ARCH VENTURE FUND VIII OVERAGE, L.P.** (tenpercentowner) — https://whiteintel.dev/entity/e500e656-c068-55f0-9b61-bfe4cb7a6a75
- **NELSEN ROBERT** (tenpercentowner) — https://whiteintel.dev/entity/eaa300c3-45d7-535f-9a87-678e025e82f1
- **ARCH VENTURE PARTNERS VIII, LLC** (tenpercentowner) — https://whiteintel.dev/entity/881dc6a8-4671-51b4-919f-25648af22c05
- **BCIP ASSOCIATES III-B, LLC** (tenpercentowner) — https://whiteintel.dev/entity/8ff32afa-901c-5260-8763-c748e52cb38d
- **KANIA EDWIN** (tenpercentowner) — https://whiteintel.dev/entity/d4838509-969f-5477-a2f8-25af565d4049
- **BAIN CAPITAL VENTURE INVESTORS, LLC** (tenpercentowner) — https://whiteintel.dev/entity/a110c0c6-7c01-538b-b95f-3b9d37127c2e
- **BAIN CAPITAL VENTURE PARTNERS 2005, L.P.** (tenpercentowner) — https://whiteintel.dev/entity/8a36b8a2-c27a-54ec-80f8-7e5929db51e3
- **BCIP ASSOCIATES III** (tenpercentowner) — https://whiteintel.dev/entity/95402a1d-6487-5577-ad8f-1e1fc678ea90
- **BIOMERIEUX/ADR** (tenpercentowner) — https://whiteintel.dev/entity/ff9bbdd8-8aad-5bca-8dbd-8c5a4443f1bf
- **AFEYAN NOUBAR** (tenpercentowner) — https://whiteintel.dev/entity/080175c9-c913-5ec5-bf23-526c2a6b3290
- **AGARWAL AJAY** (tenpercentowner) — https://whiteintel.dev/entity/5f46f962-980c-5271-b01b-5491abc72cf1
- **FLAGSHIP VENTURES GENERAL PARTNER LLC** (tenpercentowner) — https://whiteintel.dev/entity/4ff87161-2e7d-5f1d-b7f3-3ce71899a5bd
- **KRUPKA MICHAEL A** (tenpercentowner) — https://whiteintel.dev/entity/44779ceb-6ab5-581e-9f4d-9b11df96776d
- **BCIP ASSOCIATES III-B** (tenpercentowner) — https://whiteintel.dev/entity/7f7c43c6-1d82-5112-8958-4fa5f87e0b86
- **FLAGSHIP VENTURES FUND 2004 L P** (tenpercentowner) — https://whiteintel.dev/entity/1aac0401-6cdc-53b6-8d8a-c0c98dce7041
- **BAIN CAPITAL VENTURE FUND 2005, L.P.** (tenpercentowner) — https://whiteintel.dev/entity/deaabea8-2440-505c-8acc-53d32dacad70
- **BCIP ASSOCIATES III, LLC** (tenpercentowner) — https://whiteintel.dev/entity/0018d7c3-d1d5-5ff5-951d-773997fde85f

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

A **85-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 **Quanterix Corp**. Human view: https://whiteintel.dev/entity/518dbd76-ef0f-5fb7-86e9-e62a0f9f91a1 · Structured JSON: https://whiteintel.dev/api/public/dossier/518dbd76-ef0f-5fb7-86e9-e62a0f9f91a1._

_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"._