Identity graph
Charles River headquarters, locations and relationships
- Legal name
- Charles River Laboratories International, Inc.
- Industry
- Biotechnology
- Founded
- 1947
- Ticker
- NYSE: CRL
- Phone
- +1 781 222 6000
- Website
- criver.com
Charles River office locations
| City | State / region | Country | Type |
|---|---|---|---|
| Wilmington | Massachusetts | United States | Headquarters |
| Saint-Constant | Quebec | Canada | Office |
| Sherbrooke | Quebec | Canada | Office |
| Nuelles | Rhône-Alpes | France | Office |
| Erkrath | North Rhine-Westphalia | Germany | Office |
| — | — | Mexico | Office |
- Parent company
- Charles River is part of CRA Security.
- Competitors
- Charles River competes with 12 organizations in the GraphIQ.ai identity graph.
Verified from public filings, company websites and news · Methodology
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About Charles River
Charles River (NYSE: CRL) is headquartered in Wilmington, Massachusetts, United States. Founded in 1947, the company has 51 recorded locations across 6+ countries and employs approximately 18,300 people worldwide.
Where is Charles River's main office?
Charles River's main headquarters office is located at 251 Ballardvale Street, Wilmington, Massachusetts 01887-1096, United States. This is the company's primary corporate address.
Charles River regional offices
Beyond its headquarters in Wilmington, Charles River has recorded locations in United States, Canada, France, Germany, Mexico and United Kingdom.
Charles River contact information
The main switchboard for Charles River headquarters can be reached at +1 781 222 6000. Official website: criver.com.
What does Charles River do?
Charles River Laboratories International, Inc. provides research tools and support services for drug discovery and development. The Company offers animal research models in research and development for new drugs, devices, and therapies. Charles River Laboratories International serves pharmaceutical and biotechnology companies, hospitals, and academic institutions worldwide.
One entity, every stage
Put Charles River to work across your revenue bowtie
- Target Define the market Build the account list from companies shaped like your best customers, Charles River included. Fingerprint search
- Cover Plan territories Charles River's 51 locations roll up to one account, so it lands in one territory, once. Territory planning
- Engage Act on timing Leadership changes, funding and M&A arrive linked to the account, not a loose headline. Signal monitoring
- Convert Close on a resolved record Inbound and closed-won attach to one CRM record, with no duplicates to merge. CRM enrichment
- Retain Ground every answer Customer teams and AI agents answer from the same entity, with a source and a date. AI agent data layer
- Expand Find the next buyer inside Follow subsidiaries and divisions to the next team that can buy. Account expansion
About the source
What is GraphIQ.ai?
A B2B identity graph. It resolves each organization into one verified entity and maps its parent and subsidiaries, employees, competitors and news signals. Revenue teams use it in the product; AI agents query it through the REST API and MCP server.
POST/api/v2/organizations/search
Charles River: frequently asked questions
Where is Charles River headquarters?
251 Ballardvale Street, Wilmington, Massachusetts 01887-1096, United States.
What is Charles River's phone number?
+1 781 222 6000 (headquarters).
When was Charles River founded?
1947.
How many employees does Charles River have?
About 18,300, as of October 2026 (GraphIQ.ai estimate).
How many offices does Charles River have?
51 locations across 6+ countries, including Saint-Constant, Sherbrooke, Nuelles, Erkrath.
Is Charles River a public company?
Yes. Charles River trades on NYSE under the ticker CRL.
Questions about GraphIQ.ai
Is GraphIQ.ai a list of companies like a spreadsheet?
No. Each organization resolves to one verified entity linked to its parent, subsidiaries, people and signals, so Charles River here is the same Charles River in your CRM, territory plan and agent answers.
Where does this Charles River data come from?
Public filings, company websites and news, resolved to one entity and continuously updated.