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PROJECT INTELLIGENCE

Merck & Co.

Expansion · Rahway, NJ · Life Sciences & Medical · Announced 2025-10-01

Investment$3,500,000,000Announced capital

Jobs1,000Reported jobs

StatusAnnounced

VerificationProvisionalLast verified 2026-09-22

Sources & verification

www.merck.com ↗

Recorded publisher: Not recorded
Source quality: Not recorded
Verification basis: Inherited verification

Project facts

Decision / announcement date: 2025-10-01
Date precision: month
Sector: Life Sciences & Medical
Facility action: Expansion
Facility type: Research / HQ campus expansion
Project status: Announced

Figures & qualifications

Capital category: Planned
Capital scope: Site-specific
Jobs classification: New/Direct
Jobs basis: Both (capex and jobs)

Not yet recorded · 4 fields

Project / facility · Transferred / retained jobs · Construction jobs · Statistical exclusion reason