Summary
Accomplishments
Overview
Work History
Education
Skills
Timeline
Additional Information
Work Availability
Publication History
References
Publication History
Certification
Affiliations
References
Hi, I’m

Dr. STU IRWIN

Bioprocess Manufacturing
Denver,Colorado
Dr. STU IRWIN

Summary

Operational excellence leader and bioprocess manufacturing expert with over two decades of experience driving transformational change in highly regulated life science environments. A proven architect of manufacturing efficiency, quality integration, and risk mitigation strategies, I specialize in installing Lean Six Sigma systems, cross-functional governance models, and real-time process monitoring in settings ranging from clinical-stage CDMOs to commercial-scale biomanufacturers.

My career spans critical roles in biopharmaceutical manufacturing, quality assurance, regulatory affairs, and technical project management—delivering results across cell and gene therapy, biologics, and advanced tissue engineering. I have successfully led facility start-ups, process standardization, technology transfers, and GMP remediation projects in complex, compliance-sensitive environments. As both a former executive and an independent consultant, I have supported first-in-human trials, IND-enabling studies, cost of goods modeling, and strategic portfolio realignment for high-growth biotech firms.

Holding a Ph.D. in Medicine, an MBA focused on innovation management, and Black Belt certification in Lean Six Sigma, I bring scientific rigor, operational discipline, and strategic foresight to every engagement. My leadership philosophy is grounded in data transparency, team development, and continuous improvement—a foundation that empowers bioprocess organizations to scale efficiently, meet regulatory expectations, and accelerate time-to-clinic.

Accomplishments

- Head of Manufacturing for preclinical through pivotal trials resulting in a $1B valuation

- Installed and operated quality management systems

- Led GAP analysis and refurbishment of four facilities to meet GMP requirements

- Rapid stabilization and reorganization of CDMO Engineering/Facilities

- Led SME teams / 22 international technical projects major strategic shifts

Overview

2025
years of professional experience
1
Certificate

Work History

RedRock BioProcess Consulting

Freelance Consultant
3 2019 - Current

Job overview

  • Bioprocess risk assessments: cell and gene therapies, engineered tissue products and devices.
  • Quality system optimizations, and streamlining batch release process.
  • Risk mitigation and process improvements / CQI implementation
  • Recent partners: Vascudyne Inc., Endsulin Inc., IQVIA, Texas A&M and Quantec Inc.

Gates Biomanufacturing Facility

Quality and Operations Consultant
07.2023 - 04.2024

Job overview

Rebuild of department, hire and train new staff and gain control of utility and equipment management after several resignatinos (engineer team credibility and relationships, workflow integrations and metrics); optimize HVAC for wet labs and GMP manufacturing areas.

Artisan Biosciences (Ceased Operations)

Sr. Director Technical Portfolio
04.2022 - 02.2023

Job overview

Responsible for Technical Portfolio (22 concurrent international projects) including CRISPR development (CAS9/12 versions) and iPSC/CAR-T lines. Assumed role of team builder and conflict manager between culturally diverse teams in Canada, USA and Austria.

Humacyte Inc

Head of Bioprocess Manufacturing
01.2011 - 05.2018

Job overview

  • Hired to start and lead manufacturing team from existing development group through to pivotal studies (7 concurrent clinical trials - now $500M public company - HUMA).
  • Responsible for facility, equipment, tech transfer, troubleshooting, and clinical manufacturing of engineered human tissue prosthetics.
  • Person-in-plant role at CMO (cross functional role between head office and CMO covering quality, manufacturing, equipment and executive communication.

The Center for Cellular Therapy (Medical Univ. SC)

Director of QA/RA (Site Head)
03.2006 - 12.2010

Job overview

  • Started and operated small CDMO based out of Medical University of South Carolina, Hollings Cancer Center (Faculty role) as Director of QA/RA and hands-on in lab.
  • Autologous Islet transplants, gene-modified T-cells, dendritic cell vaccines.

Cells For Life

Director of Operations / Staff Biostatistician
06.2003 - 01.2006

Job overview

Responsible for GMP re-engineering of stem cell isolation and cryopreservation process to be fully accredited, semi-automated, ISBT 128-compliant, closed (single use) processing system for cord blood.

Carpedia International

Manufacturing Operations Consultant
03.2000 - 02.2001

Job overview

Develop workflows, system control charts and implement dashboards. Implementation of immediate process improvements and installation of CQI systems including Executive training.

Education

The University of Auckland
Auckland City, NZ

Ph.D. from Biofilm Development Optimization And Eradication
05.2001

McMaster University
Canada

Master of Science from Biochemistry
05.2001

McMaster University
Canada

MBA from Management of Innovation And New Technology
05.2001

Skills

Preclinical to Pivotal Manufacturing

Timeline

Quality and Operations Consultant

Gates Biomanufacturing Facility
07.2023 - 04.2024

Lean Six Sigma Black Belt

01-2023

Sr. Director Technical Portfolio

Artisan Biosciences (Ceased Operations)
04.2022 - 02.2023

Head of Bioprocess Manufacturing

Humacyte Inc
01.2011 - 05.2018

Director of QA/RA (Site Head)

The Center for Cellular Therapy (Medical Univ. SC)
03.2006 - 12.2010

Director of Operations / Staff Biostatistician

Cells For Life
06.2003 - 01.2006

The University of Auckland

Ph.D. from Biofilm Development Optimization And Eradication
05.2001

McMaster University

Master of Science from Biochemistry
05.2001

McMaster University

MBA from Management of Innovation And New Technology
05.2001

Manufacturing Operations Consultant

Carpedia International
03.2000 - 02.2001

Freelance Consultant

RedRock BioProcess Consulting
3 2019 - Current

Additional Information

In the spring of 2018 I relocated to NZ. During this time I also started a small consultancy called Bioprocess Consultants NZ. After completing my research at the University of Auckland, I returned to the USA and began operating under the name RedRock Bioprocess Consulting, based in downtown Denver, Colorado.

Availability
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Publication History

https://orcid.org/0000-0002-0379-573X

References

available upon request

Publication History

https://orcid.org/0000-0002-0379-573X

Certification

Lean Six Sigma Black Belt

Affiliations

  • Consultant, National Science Foundation
  • Advisor, Innosphere Ventures
  • Advisor and Grant Reviewer, Advanced Industries, Colorado Office of Economic Development and International Trade
  • Council Member, Gerson Lehrman Group

References

available upon request
Dr. STU IRWINBioprocess Manufacturing