Charla Barr
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Charla Barr Email & Phone Number

Director, Regulatory Affairs at Purisys
Location: Athens, Georgia, United States 13 work roles 3 schools
1 work email found @netzero.net LinkedIn matched
✓ Verified July 2026 4 data sources Profile completeness 100%

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Current company
Role
Director, Regulatory Affairs
Location
Athens, Georgia, United States

Who is Charla Barr? Overview

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Quick answer

Charla Barr is listed as Director, Regulatory Affairs at Purisys, based in Athens, Georgia, United States. AeroLeads shows a work email signal at netzero.net and a matched LinkedIn profile for Charla Barr.

Charla Barr previously worked as Director, Product Development and Regulatory CMC at Purisys and Sr. Manager Product Development & Regulatory CMC at Purisys. Charla Barr holds Postdoc, Synthetic Organic Chemistry from The Ohio State University.

Company email context

Email format at Purisys

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*@netzero.net
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Profile bio

About Charla Barr

Experienced technical leader with expertise in regulatory CMC for drug substances, small molecule organic chemistry, and project management with a track record of success for leading complex cross-functional teams to develop, commercialize, and submit drug master files (DMFs) for active pharmaceutical ingredients.

Listed skills include Organic Chemistry, Chromatography, Chemistry, Organic Synthesis, and 11 others.

Current workplace

Charla Barr's current company

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Purisys
Purisys
Director, Regulatory Affairs
AeroLeads page
13 roles · 14 years

Charla Barr work experience

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

Director, Regulatory Affairs

Current
Oct 2023 - Present

Director, Product Development And Regulatory Cmc

Sep 2022 - Oct 2023

Sr. Manager Product Development & Regulatory Cmc

Apr 2022 - Sep 2022

Senior Process R&D Manager

Purisys, Llc (Previously Noramco, Inc.)

Athens, Georgia Area

Nov 2019 - Apr 2022

Senior Program Manager, New Product Introduction

Athens, Georgia Area

* Assemble and lead multi-department teams by execution of multimillion dollar projects throughout a seven-phase stage gate process (Feasibility to Aftercare).* Plan and monitor every aspect of projects such as defining scope, identifying risks, generating schedule, controlling budget, as well as communication of resource requirements.* Broad experience working with Procurement, Engineering, Quality, Regulatory, EH&S, and R&D. * Technical transfer and validation of chemical processes to commercial scale production plants.* Manage communication with project stakeholders and senior leadership throughout the project life cycle and lead tollgate meetings. * Experience with generating confidentiality agreements, master service/development agreements, and proposal and RPF writing.

Jul 2018 - Nov 2019

Program Manager, New Product Introduction

Athens, Georgia Area

* Lead multi-department teams by execution of projects throughout a stage gate process.* Provide technical leadership and guidance for development of new products (specifications, elemental impurity risk assessment, process design, compliance with ICH guideline including M7 for assessment of potential genotoxins) * Technical transfer and validation of chemical processes to commercial scale production plants.* Lead tollgate meetings and manage communication with project stakeholders throughout the project life cycle.

Mar 2016 - Jul 2018

Staff Process Scientist

* Independently led projects to conduct process R&D on new and existing commercial processes. * Experience with DoEs and quality by design approach to drug development.* Provided technical support for two US manufacturing sites. * Evaluation of potential new drug candidates to be introduced to the site.

Jul 2015 - Mar 2016

Senior Process Scientist

* Lead R&D chemist on projects to develop new commercial process with improved profitability. * Experience writing process criticality sections for drug master files.* Routinely evaluated existing commercial processes with the goal of improving process robustness and reduced cycle-time in the plant.

2013 - 2015 ~2 yrs

Associate Principal Scientist

Project Manager / Process R&D / APIs / Pre-clinical to Phase II/IIIManaged numerous GLP and cGMP projects ranging from gram to multi-kilogram scale. Extensive experience synthesizing a wide range of complex organic molecules for applications including pharmaceutical, industrial, and agrochemical.

Mar 2012 - Dec 2012

Senior Scientist

Project Managment / Process Research & Development

Jun 2008 - Mar 2012

Adjunct Professor

Lecturer for General and Organic Chemistry

Jan 2010 - Dec 2011

Research Chemist Iv

Organic Synthesis / Discovery Chemistry / Project Management

May 2004 - Oct 2006
3 education records

Charla Barr education

Postdoc, Synthetic Organic Chemistry

Research topic "Toward An Enantiospecific Synthesis of Natural Product Crinipellin B" Advisor: Leo A. Paquette

Doctor Of Philosophy (Ph.D.), Organic Chemistry

Thesis title "Synthesis of C-Phosphonic Acid, C-Phosphinic Acid, and C-Sulfone Analogues of Decaprenolphosphoarabinose: Inhibitors.

FAQ

Frequently asked questions about Charla Barr

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

What company does Charla Barr work for?

Charla Barr works for Purisys.

What is Charla Barr's role at Purisys?

Charla Barr is listed as Director, Regulatory Affairs at Purisys.

What is Charla Barr's email address?

AeroLeads has found 1 work email signal at @netzero.net for Charla Barr at Purisys.

Where is Charla Barr based?

Charla Barr is based in Athens, Georgia, United States while working with Purisys.

What companies has Charla Barr worked for?

Charla Barr has worked for Purisys, Purisys, Llc (Previously Noramco, Inc.), Noramco, Inc., Ricerca Biosciences, and Ricerca Biosciences Llc.

How can I contact Charla Barr?

You can use AeroLeads to view verified contact signals for Charla Barr at Purisys, including work email, phone, and LinkedIn data when available.

What schools did Charla Barr attend?

Charla Barr holds Postdoc, Synthetic Organic Chemistry from The Ohio State University.

What skills is Charla Barr known for?

Charla Barr is listed with skills including Organic Chemistry, Chromatography, Chemistry, Organic Synthesis, Gmp, Glp, Sop, and Analytical Chemistry.

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