50 Research Protein Companies - Worldwide

	Estonia - Tartu	Icosagen has long track-record in producing recombinant proteins for therapeutic & diagnostic purposes, where antigen's native function is paramount.
	DE - Newark	ACROBiosystems \| Delivering solutions such as proteins, antibodies, kits, GMP-grade reagents, and custom services to overcome challenges from discovery to the clinic.
Pel-Freez Biologicals	AR - Rogers	Biologicals for Research
AllCells	CA - Alameda	Cytokines, Stem Cells, Media, etc.
Abbiotec	CA - Escondido	Research Antibodies & Peptides
Abcam	CA - Fremont	Antibodies
AnaSpec	CA - Fremont	Peptides, Antibodies, Reagents
Mission Trail Biolabs	CA - Monrovia	Recombinant proteins for infectious disease research; protein purification services
Alstem	CA - Richmond	IPS Generation, Cell Lines, Cytokines, Proteins, etc.
Promab Biotechnologies	CA - Richmond	Proteins, iPS Cells, Kits, etc.
Abcepta	CA - San Diego	Biotechnology Antibodies
Aviva Systems Biology	CA - San Diego	Antibodies, Peptides, Kits, etc.
	CA - San Francisco	Icosagen: Recombinant Antibodies, Proteins from Mammalian Cells
	CA - San Jose	ACROBiosystems \| Delivering solutions such as proteins, antibodies, kits, GMP-grade reagents, and custom services to overcome challenges from discovery to the clinic.
Tierra Biosciences	CA - San Leandro	Synthetic Biology
	China - Beijing	ACROBiosystems \| Delivering solutions such as proteins, antibodies, kits, GMP-grade reagents, and custom services to overcome challenges from discovery to the clinic.
Sino Biological	China - Beijing	Reagent supplier and contract research organization.
Omizzur	China - Hong Kong	Peptide Synthesis
	China - Shanghai	ACROBiosystems \| Delivering solutions such as proteins, antibodies, kits, GMP-grade reagents, and custom services to overcome challenges from discovery to the clinic.
Peplib	China - ZhuZhou	Peptides
	DE - Newark	ACROBiosystems \| Delivering solutions such as proteins, antibodies, kits, GMP-grade reagents, and custom services to overcome challenges from discovery to the clinic.
Biomatik	DE - Wilmington	ELISA Kits, Bioreagents, Custom Gene, Peptide, Protein, Antibody Services
	Estonia - Tartu	Icosagen: Recombinant Antibodies, Proteins from Mammalian Cells
Medix Biochemica	Finland - Espoo	Monoclonal antibodies, antibody services, recombinant antigens, diagnostics
GENEPEP	France - St-Jean-de-Védas	Peptides & Proteins
Athens Research and Technology	GA - Athens	Purified human proteins
Biogenes	Germany - Berlin	Antibodies
	Germany - Frankfurt	ACROBiosystems \| Delivering solutions such as proteins, antibodies, kits, GMP-grade reagents, and custom services to overcome challenges from discovery to the clinic.
Proliant Biologicals	IA - Ankeny	The world's largest manufacturer of animal-derived proteins, producing a range of bovine serum albumin (BSA) offerings and animal extracts.
Biologics Corp	IN - Indianapolis	Protein Manufacturer
Yashraj Biotechnology	India - Mumbai	Lab Products
Alomone Labs	Israel - Jerusalem	Ion Channel Research Products
ProSpec Tany Technogene	Israel - Rehovot	Recombinant Proteins
EditForce	Japan - Fukuoka	Pentatricopeptide Repeat Protein Engineering Technology
CogNano	Japan - Kyoto	Proteins & Antibodies
GlyTech	Japan - Kyoto	Glycans, glycopeptides and glycoproteins for APIs and glycosylation services
Peptide Institute	Japan - Osaka	Peptides
RevolKa	Japan - Tokyo	AI Protein Design
	MA - Cambridge	ACROBiosystems \| Delivering solutions such as proteins, antibodies, kits, GMP-grade reagents, and custom services to overcome challenges from discovery to the clinic.
Abcam	MA - Waltham	Antibodies
ChemGenes	MA - Wilmington	DNA / RNA synthesis
Abpro	MA - Woburn	Antibodies
Novateinbio	MA - Woburn	Proteins and antibodies, assay kits, contract research
BBI Solutions	ME - Portland	Antibodies, Sera, Enzymes, Contract Work, etc.
ProteoNic	Netherlands - Leiden	Recombinant Protein Production Improvement
Biosynth	Netherlands - Lelystad	Peptide-based products and services, epitope mapping, peptide discovery & GMP peptides
Proliant Biologicals	New Zealand - Feilding	The world's largest manufacturer of animal-derived proteins, producing a range of bovine serum albumin (BSA) offerings and animal extracts.
Peplib	NJ - Metuchen	Peptides
Biomatik	ON - Kitchener	ELISA Kits, Bioreagents, Custom Gene, Peptide, Protein, Antibody Services
Aptagen	PA - Jacobus	Aptamers, Peptides, Nucleic Acids
BBI Solutions	South Africa - Cape Town	Antibodies, Sera, Enzymes, Contract Work, etc.
Cape Biologix Technologies	South Africa - Cape Town	Plant-derived Proteins
Biomedal	Spain - Sevilla	Molecular Biology, Protein Products, Equipment
Biomedal	Spain - Sevilla	Molecular Biology, Protein Products, Equipment
BioGaia	Sweden - Stockholm	Probiotics
	Switzerland - Basel	ACROBiosystems \| Delivering solutions such as proteins, antibodies, kits, GMP-grade reagents, and custom services to overcome challenges from discovery to the clinic.
Abnova	Taiwan - Taipei	Antibodies, Proteins
Croyez Bioscience	Taiwan - Taipei City	Recombinant proteins and essential components for the development of vaccines and in vitro diagnostics
Heparinex	TX - Austin	Protein Synthesis
Alpha Diagnostic International	TX - San Antonio	Custom peptides & antibodies
Abcam	UK - Cambridge	Antibodies
Qkine	UK - Cambridge	Stem Cell Growth Factors
	UK - Chessington	ACROBiosystems \| Delivering solutions such as proteins, antibodies, kits, GMP-grade reagents, and custom services to overcome challenges from discovery to the clinic.
BBI Solutions	UK - Crumlin	Antibodies, Sera, Enzymes, Contract Work, etc.
Prozomix	UK - Northumberland	Recombinant enzymes & proteins
BBI Solutions	UK - Salisbury	Antibodies, Sera, Enzymes, Contract Work, etc.
BBI Solutions	UK - Sittingbourne	Antibodies, Sera, Enzymes, Contract Work, etc.
LifeSpan Biosciences	WA - Lynnwood	Immuno histochemistry Products and Services
ImmunoStar	WI - Hudson	Primary antibodies & proteins
ioGenetics	WI - Madison	Recombinant Proteins
Protein Foundry	WI - West Allis	Recombinant proteins for research