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    • Upstream Processing 
      Enable stepwise, risk-controlled scale up of microbial bioprocesses, from benchtop through to commercial scale fermentation with flexible capacity that grows alongside your program.
    • Downstream Purification 
      Deliver target yield, purity, and performance through custom downstream solutions, engineered to align with your specifications and optimize every stage of your process for consistent, reliable results.
    • Analytical Testing 
      Ensure confidence at every stage with structured, risk-managed transfer, qualification, and validation of analytical assays for raw material inspection, in-process analysis, and final product release.
    • Formulation & Final Product Processing 
      Streamline production with integrated formulation, bulk lyophilization, and fill-finish services, enabling efficient progression from pilot batches to high-volume output with consistent quality and reliability.
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Where precision
delivery translates
into scalable success

Seamlessly move from discovery to commercial reality
with flexible CMO services built for scale

Scalable solutions from development
to commercial manufacturing

At Nexus Bioworks we support diagnostics, biopharma, and life science innovators
with high‑quality reagents, enzymes, and biomanufacturing services,
delivered at our cGMP and ISO aligned facilities.

Talk to our experts

Upstream Processing

Enable stepwise, risk-controlled scale up of microbial bioprocesses, from benchtop through to commercial scale fermentation with flexible capacity that grows alongside your program.

Explore Upstream Processing

Downstream Purification

Deliver target yield, purity, and performance through custom downstream solutions, engineered to align with your specifications and optimize every stage of your process for consistent, reliable results.

Explore Downstream Purification

Analytical Testing

Ensure confidence at every stage with structured, risk-managed transfer, qualification, and validation of analytical assays for raw material inspection, in-process analysis, and final product release.

Explore Analytical Testing

Formulation & Final Product Processing

Streamline production with integrated formulation, bulk lyophilization, and fill-finish services, enabling efficient progression from pilot batches to high-volume output with consistent quality and reliability.

Explore Formulation & Processing

40 years of proven results

See how we’ve helped the biopharma and life sciences community scale their discoveries
without the cost and complexity of full pharmaceutical drug‑substance infrastructure.

Explore our case studies

Peptide Bioprocessing Scale-Up

Optimising scale-up activities for a fermentation-derived peptide

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E. coli Fermentation Scale-Up

Establishing robust manufacturing capability for a key enzyme

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Anaerobic Fermentation Scale-Up

Accelerating production readiness for an extracellular enzyme

Read more

One partner, endless possibilities

We provide the flexibility, technical expertise, and quality framework, to help you move forward with clarity, control, and confidence.

Find out how

Partner with Nexus Bioworks for scalable microbial biomanufacturing

Talk to our experts
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Services

Upstream ProcessingDownstream PurificationAnalytical TestingFormulation & Final Product Processing

Partnering

PartneringExperienceAnaerobic FermentationE. coli FermentationPeptide Bioprocessing

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