What departments does Purisys - now part of the Siegfried Group have?

Purisys - now part of the Siegfried Group has employees across 8 departments including Business Development, Operations, Quality Assurance, Program & Project Management, Research.

What is the largest department at Purisys - now part of the Siegfried Group?

The largest department at Purisys - now part of the Siegfried Group is Research with 9 employees.

Where are Purisys - now part of the Siegfried Group employees located globally?

Purisys - now part of the Siegfried Group has employees across 3 continents and 3 countries including India, United Kingdom Of Great Britain And Northern Ireland, United States Of America.

How has Purisys - now part of the Siegfried Group's team size changed over time?

Purisys - now part of the Siegfried Group's team has grown from approximately 23 to 27 employees based on available data.

Purisys - now part of the Siegfried Group Employee Directory

Pharmaceutical ManufacturingGeorgia, United States11-50 Employees

Purisys is a global leader in custom synthesis of active pharmaceutical ingredients. We support pharma & biotech companies with APIs, reference standards, controlled substances, cannabinoids, psychedelics, and cGMP clinical & niche commercial CDMO services. Formed as a spin-off from Noramco in 2019, Purisys began manufacturing in 1979 as part of Johnson & Johnson.

WORLD LEADER IN PHARMACEUTICAL CANNABINOIDS, PSYCHEDELICS & REFERENCE STANDARDS 
Purisys produces 50+ major and minor cannabinoids, as well as degradants, metabolites & analytical standards to support our customers in this growing field. In addition, we have DEA licenses for several Psychedelic basic classes and have produced GMP psilocybin and Psilocin supporting customers’ R&D programs. We have multiple DMFs, including Dronabinol (#20682), CBD (#33223), Nabilone (#35408), and have produced other cannabinoids used worldwide in IND/IMPD/NDA/ANDA filings. 

CUSTOM API and DRUG DEVELOPMENT & MANUFACTURING (CDMO) SERVICES FOR PHARMA & BIOTECH
For clients seeking preclinical-to-commercial APIs, we provide comprehensive development, analytical and manufacturing services - including full-service clinical-to-commercial small volume & orphan drug commercial API synthesis in our FDA-inspected GMP manufacturing suites. Our custom synthesis projects include difficult-to-manufacture APIs (controlled substances, injectable-grade APIs, HPAPIs and environmentally sensitive APIs).

IN-STOCK REFERENCE STANDARDS AND CUSTOM SYNTHESIS SERVICES
Purisys stocks 250+ reference standards with structural elucidation and comprehensive analytical data. We ship reference standards to 30+ countries on 6 continents.

CAPABILITIES:
•	Cannabinoid and psychedelic APIs suitable for registered pharma research to treat, cure, or prevent disease
•	In-stock standards; custom synthesis & qualification
•	Excipient compatibility & formulation & solid state
•	cGMP manufacturing
•	HPAPI & labile molecule development 
•	Method development

Purisys - now part of the Siegfried Group Global Highlights

North America
32

United States Of America
32

Asia
1

India
1

Europe
1

United Kingdom Of Great Britain And Northern Ireland
1

Purisys - now part of the Siegfried Group's Leadership

E. S.
Senior Director, Business Development
Mobile Phone
Email
S. M.
Director, Sales & Business Development
Mobile Phone
Email
A. B.
Director, Technical Business Development
Mobile Phone
Email
C. B.
Director, Regulatory Affairs
Mobile Phone
Email
N. V.
Manager, Operations And Engineering
Mobile Phone
Email
R. M.
Quality Assurance Manager/Site Lead
Mobile Phone
Email
S. A.
Reference Standard Program Lead
Mobile Phone
Email
A. C.
Manager Process Research And Development
Mobile Phone
Email

Purisys - now part of the Siegfried Group Employee Metrics

100%

50%

0%

2026

2025

Biotechnology
Business Development
Business
Legal
Manufacturing
Other
Quality Assurance

Contact profiles from Purisys - now part of the Siegfried Group

Name

Title

Contact Info

Location

Last Update

S. F.
Principal Process Scientist
Mobile Phone
Email
United States
Oct 19, 2025
G. M.
Senior Logistics Specialist
Mobile Phone
Email
United StatesGeorgia
Apr 15, 2026
M. S.
Senior Analytical Scientist
Mobile Phone
Email
United States
Jan 01, 2026
F. H.
Principal Scientist
Mobile Phone
Email
United StatesGeorgia
Apr 16, 2026
A. C.
Senior Process Scientist At Purisys, Llc
Mobile Phone
Email
Oct 09, 2023
C. W.
Principal
Mobile Phone
Email
Oct 21, 2024
C. B.
Senior Manufacturing Technician
Mobile Phone
Email
United StatesGeorgia
Jun 01, 2026
M. K.
Staff Scientist
Mobile Phone
Email
United StatesGeorgia
Apr 14, 2026
J. B.
Process Engineer
Mobile Phone
Email
Jun 25, 2026
Y. C. J.
Analytical Scientist
Mobile Phone
Email
United StatesGeorgia
Jun 02, 2026

Frequently Asked Questions

What is Purisys - now part of the Siegfried Group known for?

Purisys - now part of the Siegfried Group was founded in 2019 operates in the Pharmaceutical Manufacturing industry. The company's main headquarters is located in 1550 Olympic Drive Athens, Georgia 30601 United States. Explore Purisys - now part of the Siegfried Group's company overview page for more information.

What is Purisys - now part of the Siegfried Group's most common email format?

Purisys - now part of the Siegfried Group employees' email format typically follows the pattern of . Trying to find reliable and up-to-date employee contact data? Find more Purisys - now part of the Siegfried Group email formats with LeadIQ.

How many employees does Purisys - now part of the Siegfried Group have currently?

Purisys - now part of the Siegfried Group has approximately 16 employees as of June 2026. These team members are located across 3 continents, including North AmericaAsiaEurope.

Who are Purisys - now part of the Siegfried Group's key employees and leadership?

As of June 2026, Purisys - now part of the Siegfried Group's key employees include:

Senior Director, Business Development: E. S.
Director, Sales & Business Development: S. M.
Director, Technical Business Development: A. B.
Director, Regulatory Affairs: C. B.
Manager, Operations And Engineering: N. V.

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Purisys - now part of the Siegfried Group Employee Directory

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