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John Croall Email & Phone Number

Manager, Research and Development, GW Pharmaceuticals (Jazz Pharma) at GW Pharmaceuticals plc
Location: Greater Nottingham, United Kingdom, United Kingdom 12 work roles 2 schools
1 work email found @jazzpharma.com LinkedIn matched
✓ Verified May 2026 4 data sources Profile completeness 100%

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Work email j****@jazzpharma.com
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Current company
Role
Manager, Research and Development, GW Pharmaceuticals (Jazz Pharma)
Location
Greater Nottingham, United Kingdom, United Kingdom

Who is John Croall? Overview

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Quick answer

John Croall is listed as Manager, Research and Development, GW Pharmaceuticals (Jazz Pharma) at GW Pharmaceuticals plc, based in Greater Nottingham, United Kingdom, United Kingdom. AeroLeads shows a work email signal at jazzpharma.com and a matched LinkedIn profile for John Croall.

John Croall previously worked as Manager, Research and Development at Gw Pharmaceuticals Plc and Principle Scientist, Process Development at Catalent Pharma Solutions. John Croall holds Higher National Diploma, Chemistry from Open University, Uk.

Company email context

Email format at GW Pharmaceuticals plc

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{first}.{last}@jazzpharma.com
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AeroLeads found 1 current-domain work email signal for John Croall. Compare company email patterns before reaching out.

Profile bio

About John Croall

Specialties: Pilot, lab & commercial scale manufacture (Potent / non potent) Product development, scale up & transfer. Process remediation / C.I. of production processes. Lean processing. Trouble shooting. Material characterisation. Compilation and review of technical reports, protocols, international technical documentation, local procedures.Safety, facilities management, equipment purchase and validation. customer / suplier / contractor liasonProject ownership. supervisory & training experience.Demonstrated versatility and flexibility working outside comfort zone and knowledge base.

Listed skills include Troubleshooting, Validation, Pharmaceuticals, Manufacturing, and 34 others.

Current workplace

John Croall's current company

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GW Pharmaceuticals plc
Gw Pharmaceuticals Plc
Manager, Research and Development, GW Pharmaceuticals (Jazz Pharma)
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12 roles

John Croall work experience

A career timeline built from the work history available for this profile.

Senior Production Scientist

Guildford, Surrey, GB

Jun 2018 - Aug 2019

Pharmaceutical Techologist

Hemel Hempstead, Hertfordshire, GB

  • OutlineWorking independently or within project teams; reporting to the technical manager. Provision of routine and non-routine support of the manufacturing facility to ensure revenue generation via product integrity.
  • Product lifecycle management. New product introduction and validation. Periodic revalidation of legacy products. Direct support of live manufacturing process and equipment issues. Validation of raw material changes.
  • Root cause investigations, CAPAs. Identification / execution of process improvements.
  • Responsible SME for multiple products and equipment. Performance of product scale up and transfers, validation, clinical and commercial manufacturing supply. Involved with development activities prior to scale up and.
  • Creation of manufacturing documentation, validation protocols, technical reports, SOP’s Risk assessments, gap analysis, FMEA.
  • Working closely with planning, quality, safety, engineering, analytical labs and production.
Mar 2014 - Apr 2018

Production Shift Manager

Aesica Pharma
  • OutlineOne of two shift managers reporting to the senior manufacturing manager. Ensure achievement of revenue targets via schedule adherence and management of 21 work centers and up to 65 production staff working over.
  • Effective prioritization of live equipment and process issues, exception reporting, investigations and CAPA’s. Effective interaction with all supporting functions; including QC, planning, QA, engineering and technical.
  • Staff level maintenance: personnel interviews, personnel training and development. Performance reviews, implementing disciplinary processes as required.
  • Ensure safety is number one priority in the highly pressurized fast moving environment.
  • Key Achievements include:o Achievement of financial targets (EBITDA) and production schedule requirements both years of £12.4 million and £13 million respectively.o Identification and resolution of an equipment.
Mar 2012 - Mar 2014

Potent Manufacturing Facility Team Leader

Hemel Hempstead, Hertfordshire, GB

  • OutlineBring a new build, class A drug manufacturing facility on line as per project plan. Reporting to the Operations manager. Efficient, cross-functional interaction ensured project success.Key Responsibilities
  • Perform all necessary SAT and validation activities on building facility and equipment.
  • Interview, selection, training and development to build a specialist team of 6 in preparation for product manufacture, with ongoing supervision, appraisal and development of team members.
  • Write all necessary production operation procedures, training documentation, operational and safety procedures. Compliance with Safebridge level 3.
  • Perform time mapping and schedule routings. Tracking and trending of API and process yields for Home office annual returns.
  • Identification / resolution of project and safety related issues.
Mar 2011 - Mar 2012

Senior Pharmaceutical Technician

Abbott Laboratories Ltd

Provision or lead of technical support to European third party manufacturers or global, Abbott manufacturing facilities for a range of products throughout lifecycles. Activities may have incorporated: New product support in collaboration with R&D NCE's (lean process development, scale up and transfer into commercial facilities and clinical manufacture).

Nov 2005 - May 2011

Pharmaceutical Technician

International Technical Services

Job roles and responsibilities are reflective of senior pharmaceutical technician but at a junior level. Skills and technical ability required to work independently are developed in this job role.Key achievements include:Consistent achievement in real time technical support (C.I) for remediation of commercial manufacturing issues in Europe. This role.

Aug 2003 - Nov 2005

Tablet Operator (Leading Hand)

Abbott Laboratories, Ltd

Trained in various commercial manufacturing equipment and techniques, utilizing both manual and computerized systems.Shift compression specialist - used for processing new and problematic products. Shift leading hand. Member of product initiation and process optimization team. Member of managerial communication steering committee. Well versed in GMP.

Jan 1996 - Jan 2003

Wire Line Operator

Downhole Data Systems

Oil field drilling / exploration. Down-hole surveys for directional drillers and engineers using Tensor steering tool probe (wet / dry connection systems). Giro and gamma logging, cable splicing. Tools / Instrument testing, maintenance, winch operation. Liaison with rig and directional engineers to facilitate well drilling operations.

Jan 1994 - Jan 1996

Pharmaceutical Tablet Operator

Abbott Laboratories, Ltd

Dispensing operations, high / low shear granulation, particle size reduction, blending forklift driver, GMP.

Jan 1993 - Jan 1994

Corporal

H.M Forces
Jan 1985 - Jun 1993
2 education records

John Croall education

Higher National Diploma, Chemistry

Open University, Uk

City & Guilds, Trades Certificates / Engineering

H.M Forces Royal School Of Military Engineering
FAQ

Frequently asked questions about John Croall

Quick answers generated from the profile data available on this page.

What company does John Croall work for?

John Croall works for GW Pharmaceuticals plc.

What is John Croall's role at GW Pharmaceuticals plc?

John Croall is listed as Manager, Research and Development, GW Pharmaceuticals (Jazz Pharma) at GW Pharmaceuticals plc.

What is John Croall's email address?

AeroLeads has found 1 work email signal at @jazzpharma.com for John Croall at GW Pharmaceuticals plc.

Where is John Croall based?

John Croall is based in Greater Nottingham, United Kingdom, United Kingdom while working with GW Pharmaceuticals plc.

What companies has John Croall worked for?

John Croall has worked for Gw Pharmaceuticals Plc, Catalent Pharma Solutions, Medpharm Ltd, Aesica Pharmaceuticals Ltd, and Aesica Pharma.

How can I contact John Croall?

You can use AeroLeads to view verified contact signals for John Croall at GW Pharmaceuticals plc, including work email, phone, and LinkedIn data when available.

What schools did John Croall attend?

John Croall holds Higher National Diploma, Chemistry from Open University, Uk.

What skills is John Croall known for?

John Croall is listed with skills including Troubleshooting, Validation, Pharmaceuticals, Manufacturing, R&D, Process Validation, Lean Manufacturing, and Problem Solving.

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