NanoImaging Services
Cryo-EM for Drug Discovery. Gene-to-Structure, Structural Biology, Nanoparticle Characterization on Glacios & Krios.
40 employees · est. 2007 · San Diego, United States
Proteos
Protein Reagents Building a Solid Foundation for Drug Discovery
23 employees · est. 2003 · Kalamazoo, United States
Proteos is the older company (2007 vs 2003).
Side-by-Side Comparison
| Metric | NanoImaging Services | Proteos |
|---|---|---|
| Founded | ||
| Founded | 2007 | 2003 older |
| Headquarters | ||
| Headquarters | San Diego, United States | Kalamazoo, United States |
| Employees | ||
| Employees | 40 | 23 |
| Industry | ||
| Industry | Biotechnology, Pharmaceutical | Not tracked yet |
| Funding Stage | ||
| Funding Stage | Unknown | Acquired |
| Total Funding | ||
| Total Funding | $7.50M | Not tracked yet |
| Funding Rounds | ||
| Funding Rounds | 3 | 1 |
| Services | ||
| Services | Not tracked yet | Recombinant protein production services, Antibody production, Protein expression platforms, Protein purification and analytics, Protein assay services, Scientific research and development |
| Target Customers | ||
| Target Customers | Not tracked yet | Biotechnology companies, Pharmaceutical firms, Academic research institutions, Scientific laboratories, Biochemists, Structural biologists |
| Taxonomy | ||
| Taxonomy | Cryo-EM, Drug Discovery, Structural Biology, Nanoparticle Characterization, ThermoFisher Scientific, Single Particle Analysis, Target Enablement, Morphology Assessment, GMP Compliance, Life-changing Therapeutics | Recombinant Protein Expression, Protein Purification, Drug Discovery, Contract Research Organization, Pharmaceutical Industries, Custom Experimental Design, Data-Driven Decisions, Antibody Production, Protein Analytics, Assay Services, Custom Cell Culture, Mammalian Cell Expression, Insect Cell Expression, Bacterial Expression |
| Website | ||
| Website | nanoimagingservices.com | proteos.com |
About NanoImaging Services
NanoImaging Services (NIS) is a leading company in cryo-electron microscopy (cryo-EM) for drug discovery, specializing in gene-to-structure, structural biology, and nanoparticle characterization using Glacios & Krios technologies. NIS, founded in 2007, has established itself as an industry pioneer w...
About Proteos
Proteos, founded in 2003, is a well-established contract research organization specializing in recombinant protein expression and purification services, crucial for drug discovery in the biotechnology and pharmaceutical sectors. The company prides itself on delivering top-tier protein reagents, a vi...
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Compiled from the BounceWatch company index. We last looked at NanoImaging Services on 9 Jun 2026, and Proteos on 9 Jun 2026. Where a field is blank here, it means we have not recorded it — not that the answer is zero. How we source and date this.