Federal contractor profile

Charles River Laboratories, INC.

Wilmington, MA · Not a small business · Part of Charles River Laboratories International INC

UEI NAPSK1UAMAE5 · CAGE 5A148

Contracts won

106

since Oct 2023 · last Sep 2026

Total value

$386M

including options

Buying offices

government offices it sold to

Usual competition

1 offer

59% of its wins had one offer

Wins by fiscal year

FY2024

41 · $227M

FY2025

38 · $93M

FY2026

27 · $66M

Who it sells to

National Institutes Of Health Olao

National Institutes Of Health · 33 wins · $150M

National Institute Of Health Niehs

National Institutes Of Health · 11 wins · $913K

National Institutes Of Health Nida

National Institutes Of Health · 9 wins · $33M

National Institutes Of Health Niaid

National Institutes Of Health · 8 wins · $190M

Fda Office Of Acq Grant Svcs

Food And Drug Administration · 8 wins · $558K

Gpc Component Program Manager

Defense Health Agency (Dha) · 7 wins · $127K

What it wins

Support- Professional: Veterinary/Animal Care

PSC R416 · 25 wins · $137M

Live Animals, Not Raised For Food

PSC 8820 · 23 wins · $2.2M

Health R&D Services; Health Care Services; Basic Research

PSC AN11 · 11 wins · $44M

General Science And Technology R&D Services; General Science And Technology; Basic Research

PSC AJ11 · 9 wins · $7.6M

Reference Laboratory Testing

PSC Q301 · 9 wins · $291K

Laboratory Equipment And Supplies

PSC 6640 · 8 wins · $268K

Ending in the next 12 months

Contracts that end soon are usually re-bid. These could be openings for a competitor.

National Institutes Of Health (Nih), National Institute Of Neurological Disorders And Stroke (Ninds), Animal Care And Research Support Services \Nlarc-2025-Ninds-0010

National Institutes Of Health Olao · ends Feb 2027 · $44M

Task Order 5 For The Development And Maintenance Of A Multigenotypic Aged Mouse Colony.

National Institutes Of Health Olao · ends Sep 2027 · $8.2M

National Institutes Of Health (Nih), Division Of Veterinary Resources (Dvr), Laboratory Support Services\Nlarc-2025-Dvr-0009

National Institutes Of Health Olao · ends Feb 2027 · $5.0M

Preparation And Characterization Of Five Vaccine Candidates

National Institutes Of Health Niaid · ends Sep 2027 · $4.7M

Task Order 04 For Contract 75n95023d00024 Is Awarded In Accordance With The Statement Of Work For Development And Maintenance Of A Multigenotypic Aged Rat Colony

National Institutes Of Health Olao · ends Sep 2027 · $2.7M

Recent awards

Date	What	Office	Value	Offers
Sep 2026	One (1) Year Firm-Fixed-Price Purchase Order For Preclinical Assessment Of Naloxone Adequacy To Reverse Polysubstance.	Fda Office Of Acq Grant Svcs	$340K	1
Sep 2026	Endotoxin Test Device	Network Contract Office 19 (36c259)	$38K	1
Sep 2026	Task Order 04 For Contract 75n95023d00024 Is Awarded In Accordance With The Statement Of Work For Development And Maintenance Of A Multigenotypic Aged Rat Colony	National Institutes Of Health Olao	$2.7M	—
Sep 2026	Task Order 5 For The Development And Maintenance Of A Multigenotypic Aged Mouse Colony.	National Institutes Of Health Olao	$8.2M	1
Sep 2026	Rodent Health Testing And Monitoring Services	Rpo East (36c24e)	$65K	—
Sep 2026	Charles River Laboratories INC:1109629 [26-008630] Animal Healthcare Related Contract Number 75n96024d00004 Requesting Requisition Processing. Please Send Approved Requisition To Maya Joseph (Co)/Co - Kristina Filardo	National Institutes Of Health Olao	$25K	—
Aug 2026	Clinical Trial Materials For Virus Vaccines. Historic H3n2 And H10n7 Influenza Challenge Viruses. Task Order 15.	National Institutes Of Health Olao	$1.0M	—
Aug 2026	Oc-2026-133835 Microplate Spectrophotometer	Fda Office Of Acq Grant Svcs	$21K	1
Aug 2026	Pharmacokinetics Studies	248-Network Contract Office 8 (36c248)	$207K	1
Aug 2026	Clinical Trial Materials For Virus Vaccines. Cgmp Preparation Of Live Denv-4 Clinical Lot. Task Order 14.	National Institutes Of Health Olao	$372K	—
Aug 2026	Licensed Endotoxin Detection System Charles River Laboratories INC:1109629 [26-007979]	National Institutes Of Health Olao	$22K	1
Jul 2026	Mice And Rats For Research Protocols	Gpc Component Program Manager	$14K	3
Jul 2026	Nhgri: Service For Study 32132122: Stand-Alone Pathology Procedures Sponsor Mouse Study: $234, 039 \Nstudy 32133243: Transfer And Qualification Of A/An Ecl Method For The Detection Of Antibodies To Aav9 In Mouse Serum: $50, 843 \Nstudy 32133673: Detect	National Institutes Of Health Olao	$303K	1
Jun 2026	"Provisions For Barrier Reared And Maintained, Rats, Mice, Hamsters, Gerbils, And Specialized Animal Services"	National Institute Of Health Niehs	$93K	—
Jun 2026	Clinical Trial Materials For Virus Vaccines. Clinical Trial Material For Human Metapneumovirus (Hmpv) Pediatric Respiratory Virus Vaccine Lot Hmpv Lot#104. Task Order 13.	National Institutes Of Health Olao	$340K	—

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From federal contract award records (SAM.gov), base awards over $10K since fiscal year 2024, updated daily. Values include options where reported.

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