Protein Stable
Protein Stable is a UK-based private biotech founded in 2020 that provides drug discovery, screening, formulation, and protein characterisation services to biopharma clients developing protein-based therapeutics.
- Company typePrivate
- Founded2020
- HeadquartersLeatherhead, United Kingdom
- Headcount11–50
- GTM typeB2B
- OfferingServices
What Protein Stable does
Protein Stable is a private UK-based biotechnology company headquartered in Leatherhead, founded in 2020. The company provides services across four core areas of biologics development: drug discovery, screening, formulation, and protein characterisation. These capabilities position Protein Stable as a contract research / service provider to biopharma clients developing protein-based therapeutics, where stability, developability, and characterisation are critical bottlenecks.
The company's underlying offering combines wet-lab protein sciences with service delivery — helping clients assess and optimise the stability and behaviour of protein candidates during discovery and pre-formulation stages. Operationally, Protein Stable runs as a small, privately held firm with 11–50 employees and is led by CEO Tim Flanagan. The exact technical platforms, instrumentation, and proprietary methodologies are not disclosed in the available source data, and the company's website was inaccessible at the time of data collection.
Protein Stable's business model is service-based, with revenue derived from project-based or contract work for biopharma customers. No pricing model, customer segments, or named accounts are disclosed, and no funding rounds, investors, or revenue figures are publicly available. Ownership and control structure are likewise undetermined from the available data, leaving the company's commercial scale, customer base, and capital position largely opaque.
Protein Stable firmographics
Firmographics- Name
- Protein Stable
- Website
- https://proteinstable.com
- Company type
- Private
- Founded year
- 2020
- Operating status
- Operating
- Headcount range
- 11–50 employees
- Short description
- Protein Stable is a UK-based private biotech founded in 2020 that provides drug discovery, screening, formulation, and protein characterisation services to biopharma clients developing protein-based therapeutics.
- Ownership category
- akta.pro rank
Protein Stable industry classification
Industry- Product category
- Drug Discovery and Protein Characterization Services
- NAICS
- Research and Development in Biotechnology (except Nanobiotechnology) (541714), Testing Laboratories and Services (541380)
- SIC
- Services-Commercial Physical & Biological Research (8731), Services-Testing Laboratories (8734)
- akta.pro primary industry
- Protein Engineering & Directed Evolution Platforms (enzyme/therapeutic protein optimization) (HLAAAIAC)
- akta.pro secondary industry
- Proteomics & Biomarker Analytical Testing (HLAGADAG)
Keywords
Where Protein Stable is headquartered
LocationHeadquarters
- HQ city
- Leatherhead
- HQ country
- United Kingdom
- HQ region
- Europe
Markets served
Protein Stable business model
Business model- GTM type
- B2B
- Offering type
- Services
- Cost components
- Personnel, Operations, Technology or R&D, Infrastructure
Protein Stable product offering
Product offeringCore offering
Protein Stable is a contract research/services biotech that delivers protein characterization, drug discovery and screening, and biologics formulation development work for biopharmaceutical clients. The firm operates laboratory-based projects that evaluate protein stability and behavior to support therapeutic candidate selection and formulation.
Differentiator
Problem solved
Functional benefit
Products and services
- Drug Discovery Services
- Protein Screening Services
- Formulation Development Services
- Protein Characterization Services
Companies that use Protein Stable
Customer profileIdeal customer profiles1 record
Protein Stable technology and API
TechnologyTechnology focussed No
API detail
- Has API
- No
- API docs
- API detail
Core technology
AI maturity
App detail
Protein Stable partnerships and signals
Strategic signalRecent moves2 records
Expansion highlights2 records
Protein Stable competitors and assessment
Company assessmentBroad incumbents
- Eurofins Scientific: Global testing and contract laboratory group with significant biopharma and protein characterisation service lines. Comparable to Protein Stable on analytical and protein characterisation work, but operates as a broad incumbent across many testing categories.
- WuXi Biologics: Global biologics CDMO with end-to-end discovery, development, and manufacturing services. Comparable to Protein Stable on the integrated biologics services model, but as a multinational incumbent with very different scale and capital base.
- Charles River Laboratories: Global CRO with extensive biologics, discovery, and characterisation capabilities. Comparable as a broad incumbent offering the same discovery, screening, and protein services categories that Protein Stable addresses, but at vastly greater scale and geographic reach.
- Lonza: Global biologics CDMO with upstream discovery support, formulation, and analytical/characterisation services. Comparable to Protein Stable across most of its service stack, but as a much larger, publicly listed broad incumbent.
Direct peers
- Absolute Antibody: Specialist provider of recombinant antibody and protein engineering, production, and characterisation services. Highly comparable to Protein Stable on the protein engineering/screening and biologics characterisation axes.
- Domainex: UK CRO offering integrated drug discovery services including screening, medicinal chemistry, and protein-related assay work. Comparable to Protein Stable on the small-molecule and protein-focused drug discovery and screening offering.
- Abzena: UK-headquartered biologics CDMO/CRO offering discovery, formulation, and analytical/characterisation services for biologics. Comparable to Protein Stable as a UK-based integrated biologics services provider, though operating at significantly larger scale.
- Sygnature Discovery: Larger UK-based drug discovery CRO providing screening, medicinal chemistry, and DMPK services. Comparable to Protein Stable as a UK-headquartered discovery CRO serving biotech and pharma clients with multi-disciplinary scientific teams.
- Peak Proteins: UK-based specialist CRO providing protein production, characterisation, and biophysics services. Directly comparable to Protein Stable on protein characterisation, formulation, and biologics-focused discovery support, with a similarly focused operating model.
Others
- Sartorius: Supplier of bioprocessing equipment, consumables, and analytical tools used in protein and biologics workflows. Adjacent to Protein Stable as a key enabling vendor whose products underpin the protein characterisation and formulation work Protein Stable performs.
Market position
Strengths4 records
Weaknesses5 records
Competitive moat2 records
Key risks5 records
Key highlights4 records
Customer concentration
Protein Stable social profiles
Digital presenceProtein Stable financial estimates
Financial estimateRevenue estimate
Valuation estimate
Protein Stable leadership team
Management profileNumber of profiles
Profiles1 record
Protein Stable funding detail
Funding detailFunding overview
Funding rounds
Investors
Funding detail is available on the Subscription and Enterprise plan.Contact sales →
Protein Stable M&A and investment
M&A and investmentM&A
Investments
M&A and investment is available on the Subscription and Enterprise plan.Contact sales →
Frequently asked questions about Protein Stable
What does Protein Stable do?
Protein Stable is a contract research/services biotech that delivers protein characterization, drug discovery and screening, and biologics formulation development work for biopharmaceutical clients. The firm operates laboratory-based projects that evaluate protein stability and behavior to support therapeutic candidate selection and formulation.
When was Protein Stable founded?
Protein Stable was founded in 2020. It employs 11 to 50 people.
Where is Protein Stable based?
Protein Stable is headquartered in Leatherhead, United Kingdom, in the Europe region.
Who are Protein Stable's main competitors?
Broad incumbents on record are Eurofins Scientific, WuXi Biologics, Charles River Laboratories and Lonza. Direct peers are Absolute Antibody, Domainex, Abzena, Sygnature Discovery and Peak Proteins. Sartorius is listed as an others.
Does Protein Stable have an API?
No public API is recorded for Protein Stable.
What industry is Protein Stable in?
Protein Stable's product category is Drug Discovery and Protein Characterization Services. Its primary akta.pro industry code is HLAAAIAC, Protein Engineering & Directed Evolution Platforms (enzyme/therapeutic protein optimization), with a secondary code of HLAGADAG, Proteomics & Biomarker Analytical Testing. Its NAICS code is 541714 and its SIC code is 8731.