Protak Scientific

What Protak Scientific does

Protak Scientific Limited is a UK-based biotechnology company founded in 2015 and headquartered in Redhill, Surrey, that manufactures and commercialises Enzyme Indicators (EIs) — a rapid validation technology for hydrogen peroxide (H2O2) gaseous bio-decontamination. The company's core product is a single-use indicator containing a proprietary thermostable Adenylate Kinase (tAK) enzyme, originally co-developed with Public Health England (now the UK Health Security Agency). When read on Protak's PR2A Luminometer, the indicator produces a Relative Light Unit (RLU) value in approximately 60 seconds via a luciferin-luciferase bioluminescence assay, replacing the 7-day incubation required by traditional biological indicators. The complementary ATHENA software delivers real-time, FDA 21 CFR Part 11 compliant electronic records with audit and data archive functionality, and the company also offers end-to-end bio-decontamination validation consultancy (URS, DQ, IQ, OQ, PQ, training).

The company sells to pharmaceutical manufacturers, CDMOs, OEMs of sterile-production equipment, engineering firms designing pharmaceutical facilities, hospital pharmacy and compounding operations, and university/research cleanrooms. The largest segment is pharmaceutical manufacturing, where Protak states it supplies 85% of the top 20 global pharmaceutical companies, including Pfizer, Roche, Sanofi, AstraZeneca, GSK, Novo Nordisk, Bayer, and Baxter. GTM motion is consultative direct enterprise sales: the team arranges technical presentations, maps customer bio-decontamination challenges, and supports the full validation lifecycle. The business model combines consumable product sales (Enzyme Indicators, Luminescence Test Tubes) with hardware (PR2A Luminometer) and higher-margin professional services, and is reinforced by co-marketing partnerships with isolator OEMs SKAN AG and OPTIMA pharma. Certifications include ISO 9001:2015, UKCA and CE marking on hardware, and FDA 21 CFR Part 11 compliance for the ATHENA+ software variant.

Name

Protak Scientific

Legal name

Protak Scientific Limited

Website

https://protakscientific.com

Company type

Private

Founded year

2015

Operating status

Operating

Headcount range

11–50 employees

Short description

Protak Scientific is a UK biotechnology company that manufactures Enzyme Indicators — rapid 60-second validation tools for hydrogen peroxide bio-decontamination — and supplies them to 85% of the top 20 global pharmaceutical companies, CDMOs, OEMs, and hospital pharmacies, alongside validation consultancy and 21 CFR Part 11 compliant software.

Ownership category

akta.pro rank

Product category

Bio-Decontamination Validation Equipment

NAICS

Analytical Laboratory Instrument Manufacturing (334516)

SIC

Laboratory Analytical Instruments (3826), Services-Commercial Physical & Biological Research (8731)

akta.pro primary industry

Sanitation Chemical Efficacy Testing & Disinfectant Validation (Quat/PAA Verification) (AFALAEAL)

akta.pro secondary industry

Bioprocess Facility, Cleanroom & Utility Systems (HVAC, WFI, CIP/SIP, containment) (HLAAAJAJ)

Keywords

• Bio-decontamination validation
• Enzyme indicators
• Sterility assurance
• Pharmaceutical validation
• Hydrogen peroxide monitoring

Headquarters

HQ city

Redhill

HQ country

United Kingdom

HQ region

Europe

Offices1 record

Markets served

GTM type

B2B

Offering type

Hardware or Manufacturing

Cost components

Personnel, Supply Chain, Technology or R&D, Operations, Marketing or Sales, Infrastructure

Revenue model

1. Enzyme Indicators and Hardware: Sale of Enzyme Indicator products including tAK-based indicators, PR2A Luminometer Reader, and Luminescence Test Tubes for bio-decontamination validation.
2. Validation Consultancy Services: Expert bio-decontamination consultancy services including end-to-end validation lifecycle support, from design phase through requalification and problem solving. Includes URS development, DQ, IQ, OQ, PQ, and staff training.

Go-to-market motion1 record

Distribution channels1 record

Marketing channels5 records

Core offering

Protak Scientific manufactures Enzyme Indicators (EIs) using thermostable Adenylate Kinase (tAK) for rapid validation of hydrogen peroxide (H2O2) gaseous bio-decontamination cycles. The core offering combines a consumable enzyme indicator, the PR2A Luminometer Reader hardware, and ATHENA software to deliver quantifiable Relative Light Unit (RLU) results in approximately 60 seconds, replacing the 7-day incubation required by traditional biological indicators. The company also provides end-to-end bio-decontamination validation consultancy covering URS, DQ, IQ, OQ, PQ, and staff training.

Product overview

Protak Scientific is the global manufacturer of Enzyme Indicators (EIs), a rapid validation technology for H₂O₂ gaseous bio-decontamination. The core product portfolio consists of Enzyme Indicators (containing thermostable adenylate kinase enzyme), the PR2A Luminometer Reader hardware, and ATHENA™ software for data management and reporting. Enzyme Indicators work in conjunction with the luminometer to generate quantifiable Relative Light Unit (RLU) values in approximately 60 seconds, providing a faster alternative to traditional 7-day biological indicator incubation. The ATHENA™ software delivers real-time results with 21 CFR Part 11 compliant reporting. Additionally, Protak offers consultancy services covering the full validation lifecycle from design phase through requalification.

Differentiator

Problem solved

Functional benefit

Brands

• ATHENA™: Bespoke software platform that delivers real-time quantifiable results for cycle efficacy with FDA CFR 21 Part 11 compliant reporting. Used alongside Enzyme Indicators to deliver advanced reporting capability, enhanced audit and review features, and data archive facilities during validation cycles.
• PR2A Luminometer Reader
• Enzyme Indicators (EIs)

Products and services

• Enzyme Indicators (EIs) Advanced rapid validation tool containing thermostable adenylate kinase (tAK) enzyme that measures hydrogen peroxide bio-decontamination performance. Provides quantifiable bioluminescent results in approximately 60 seconds compared to traditional 7-day biological indicator incubation. Used by pharmaceutical manufacturers, CDMOs, OEMs, hospital pharmacies, and research organisations.
• PR2A Luminometer Reader Hardware device that captures the bioluminescent reaction from Enzyme Indicators and generates Relative Light Unit (RLU) values for quantifying bio-decontamination efficacy. UKCA and CE marked for use in UK and European Economic Area.
• ATHENA Software Bespoke software platform that delivers real-time quantifiable results for cycle efficacy alongside Enzyme Indicators. Includes enhanced audit and data archive facilities, available in standard and + versions with 21 CFR Part 11 compliant reporting.
• Luminescence Test Tubes Test tubes used alongside the PR2A Luminometer Reader to facilitate the bioluminescent reaction for measuring enzyme activity after bio-decontamination cycles. UKCA and CE marked.
• Bio-Decontamination Consultancy Services End-to-end validation lifecycle support including User Requirements Specification (URS), Design Qualification (DQ), Installation Qualification (IQ), Operational Qualification (OQ), Performance Qualification (PQ), staff training, and project troubleshooting for H2O2 bio-decontamination systems.

Quantifiable outcome

• Isolator productivity increased by >75% in ten days (AstraZeneca case study)
• +5 more outcomes

Named customers11 records

Segments6 records

Ideal customer profiles6 records

Technology focussed Yes

API detail

Has API

No

API docs

API detail

Core technology

AI maturity

App detail

Feature3 records

Partnerships

Three partnerships are on record, tiered core.

• SKAN AGcoreTechnology or IntegrationCollaborative partnership on H2O2 isolator cycle development. SKAN and Protak have conducted joint webinars exploring real-world approaches to cycle development, requalification, and validation strategies. Case study evaluating use of Chemical, Biological and Enzyme Indicators in assessing H2O2 efficacy.
• OPTIMA pharmacoreTechnology or IntegrationJoint presentation on Enzyme Indicators as rapid and quantitative method for validating H2O2 decontamination processes. OPTIMA presents EIs as complementary tool alongside Biological Indicators to accelerate cycle development and routine monitoring.
• UK Health Security Agency (formerly Public Health England)coreStrategic or Co-development PartnerProtak Scientific developed Enzyme Indicator technology in collaboration with Public Health England (now UK Health Security Agency).

Scale indicators4 records

Recent moves6 records

Expansion highlights6 records

Direct peers

• Bioquell (Ecolab Life Sciences): Bioquell (now part of Ecolab) supplies hydrogen peroxide vapour bio-decontamination systems, consumables, and validation services for life sciences and healthcare — overlapping with Protak's H2O2 decontamination validation focus from the equipment-and-services side.
• gke-GmbH: gke is a specialist manufacturer of biological, chemical, and enzymatic indicators for cleanroom and sterilization process monitoring, making it the closest direct competitor in rapid indicator consumables for pharmaceutical aseptic manufacturing.
• Terragene: Terragene develops and manufactures biological and chemical indicators (including rapid-readout BIs and protein-based challenge packs) for sterilization and disinfection validation in healthcare and pharma — a direct competitor in the rapid validation consumable category.
• Cherwell Laboratories: Cherwell Laboratories supplies environmental monitoring and process validation products (settle plates, contact plates, biological indicators) for UK pharmaceutical and healthcare cleanroom customers, directly overlapping Protak's bio-decontamination validation offering.

Broad incumbents

• 3M (Health Care): 3M's Attest line of biological indicators is a market-leading rapid-readout BI product for H2O2 and other sterilants, directly competing with Protak's Enzyme Indicators on speed-of-result in pharma and hospital sterilization workflows.
• STERIS: STERIS provides V-PRO vaporised H2O2 sterilizers, biological and chemical indicators, and validation services for pharmaceutical and medical device customers, competing head-on with Protak's H2O2 validation offering while serving as a one-stop sterilizer+indicator vendor.
• Getinge: Getinge offers sterilization equipment, isolators, and consumables for pharmaceutical and hospital customers, including H2O2-compatible systems where Protak's Enzyme Indicators serve as a complementary validation tool.
• Mesa Labs (Sotera Health): Mesa Labs (now part of Sotera Health) is a leading manufacturer of biological and chemical indicators used in sterilization and disinfection validation — directly comparable to Protak's enzyme-based rapid validation consumables but with a much broader indicator portfolio.

Emerging players

• SKAN AG: SKAN AG is a global leader in isolator and H2O2 decontamination equipment for sterile pharmaceutical manufacturing — a core OEM partner of Protak that also increasingly integrates its own validation consumables into the SKAN equipment ecosystem.

Regional players

• Eurofins BioPharma Product Testing: Eurofins BioPharma Product Testing provides GMP contract laboratory testing including sterility, bioburden, and disinfection efficacy studies — comparable to Protak's validation consultancy services arm and increasingly relevant as pharma outsource validation work.

Market position

Strengths5 records

Weaknesses5 records

Competitive moat5 records

Key risks7 records

Key highlights7 records

Customer concentration

• Xx.com/protaksci
• Facebookfacebook.com/protakscientific
• LinkedInlinkedin.com/company/protak-scientific-limited

Compliance4 records

Revenue estimate

Valuation estimate

Number of profiles

Profiles3 records

Funding overview

Funding rounds

Investors

Funding detail is available on the Subscription and Enterprise plan.Contact sales →

M&A

Investments

M&A and investment is available on the Subscription and Enterprise plan.Contact sales →

Frequently asked questions about Protak Scientific