#1 AbbVie Inc.
Based in North Chicago, IL
Call (847) 932-7900 · WebsiteContract Drug Manufacturers in Lake County, IL
The top-ranked contract drug manufacturers serving Lake County, IL are AbbVie Inc., AbbVie Inc. and American Blending & Filling, LLC. We list 87 contract drug manufacturers serving Lake County, IL. 30 of the providers shown match an active record from U.S. Food and Drug Administration, checked on the date shown. Rankings follow our published methodology; sponsored placements never change rank.
Contract Drug Manufacturers serving Lake County, IL. 87 providers, 10 of the top 10 verified against federal or state records. Registry records checked on 2026-11-04.
Top 10 ranked contract drug manufacturers for Lake County
#2 AbbVie Inc.
Based in North Chicago, IL#3 American Blending & Filling, LLC
Based in Waukegan, ILCall (847) 689-1000 · Website#4 Amsino Healthcare (USA) Inc.
Based in Vernon Hills, IL· Website#5 ASIO Holdings, LLC
Based in Lake Forest, IL#6 A-S Medication Solutions LLC
Based in Libertyville, ILCall (847) 680-3515 · Website#7 Assertio Specialty Pharmaceuticals, LLC
Based in Lake Forest, IL#8 Baxalta US Inc.
Based in IL#9 Baxter Healthcare Corporation
Based in ILCall (847) 270-4085 · Website#10 CA Analytical Testing Services
Based in Vernon Hills, IL
20 more providers serving this area
- Dudley Chemicals, LLC, Mundelein, IL
- Isomedix Operations Inc, Libertyville, IL
- Isomedix Operations Inc, Libertyville, IL
- Lundbeck Pharmaceuticals LLC, Riverwoods, IL
- Medline Industries, LP (f/k/a Medline Industries, Inc.), Waukegan, IL
- Medline Industries, LP (f/k/a Medline Industries, Inc.), Mundelein, IL
- Medline Industries, LP (f/k/a Medline Industries, Inc.), Waukegan, IL
- Nexus Pharmaceuticals, LLC, Lincolnshire, IL
- Pfanstiehl Inc, Waukegan, IL
- Pharmasyn, Inc., Libertyville, IL
- Prompt Praxis Laboratories LLC, Vernon Hills, IL
- SGS North America Inc., Lincolnshire, IL
- Sterigenics U.S., LLC, Gurnee, IL
- The Consulting House, Inc., Green Oaks, IL
- The Gillette Company, North Chicago, IL
- Visual Pak Company, Waukegan, IL
- Xttrium Laboratories, Inc., Lake Villa, IL
- Zyla Life Sciences US LLC, Lake Forest, IL
- Astellas Pharma US Inc., Northbrook, IL (5 mi)
- NewMedical Technology, Inc., Northbrook, IL (5 mi)
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Frequently asked questions
How many contract drug manufacturers serve Lake County?
We list 87 contract drug manufacturers serving Lake County, IL: 28 based there and 59 serving it from nearby. 10 of the top 10 match an active federal or state record, checked on 2026-11-04.
Which contract drug manufacturers serve Lake County?
The top-ranked contract drug manufacturers serving Lake County, IL are AbbVie Inc., AbbVie Inc., American Blending & Filling, LLC, Amsino Healthcare (USA) Inc. and ASIO Holdings, LLC. The full ranked list, with the official records each provider matched, is on this page.
Which contract drug manufacturers serving Lake County are verified against official records?
10 of the top 10 match an active official record: AbbVie Inc. (U.S. Food and Drug Administration), AbbVie Inc. (U.S. Food and Drug Administration), American Blending & Filling, LLC (U.S. Food and Drug Administration), Amsino Healthcare (USA) Inc. (U.S. Food and Drug Administration) and ASIO Holdings, LLC (U.S. Food and Drug Administration), and 5 more on this page. Each badge links to the official record it matched.
How are these companies ranked?
By our published methodology: verified registrations, documented capabilities, years registered and responsiveness. Sponsored placements are shown separately and never affect rank.
What does "Verified" mean on this page?
"Verified" means we matched the provider to an active official record on the date shown; each badge links to that record. The absence of a badge only means we have not verified that item.
What does FDA establishment registration show?
Facilities that manufacture, prepare or process drugs for the U.S. market must register with FDA every year and list their operations. Registration is not an FDA approval of the facility or its products.
"Verified" means we matched the provider to an active official record on the date shown. The absence of a badge only means we have not verified that item. How we rank and verify. Page updated .
Cities in Lake County
Communities served
Zion, Grayslake, Libertyville, Lake Zurich, Lake Forest, Deerfield, Round Lake, Antioch, Lindenhurst, Beach Park, Wauconda, Fox Lake, Gages Lake, Hawthorn Woods, Lake Villa, Long Grove, Lincolnshire, Park City, Round Lake Park, Volo, Winthrop Harbor, Lake Bluff, Highwood, Grandwood Park, Lake Barrington, Kildeer, Green Oaks, Riverwoods, Deer Park, Long Lake, Hainesville, Wadsworth, North Barrington, Venetian Village, Fox Lake Hills, Round Lake Heights, Knollwood, Forest Lake, Channel Lake, Port Barrington, Bannockburn, Lake Catherine, Tower Lakes, Third Lake, Mettawa, Indian Creek, Old Mill Creek