Sio Gene Therapies: Detailed Company Information & Corporate Profile

Contact top employees from Sio Gene Therapies

Summary

Sio Gene Therapies is an independent biotech company headquartered in New York City and was founded in 2014. With a workforce of between 100 and 200 employees, it focuses on the development and delivery of gene‑based solutions for complex neurological conditions.

The company’s expertise spans neuroscience, neurology, and advanced gene therapy technologies, with particular emphasis on Parkinson’s disease and amyotrophic lateral sclerosis (ALS). Through preclinical research and clinical studies, Sio Gene Therapies seeks to translate cutting‑edge genetic interventions into therapeutic options for patients who have limited treatment choices.

Key leadership includes Vice President Raquel Crystal overseeing Human Resources & Operations; Vice President Robert Jahr driving sales at Axovant Sciences; Senior Vice President Thomas Templeman ensuring Pharmaceutical Operations and Quality Assurance; board members Vivek Ramaswamy and Tony Vernon. Clinical operations are supported by directors Ghazala Kabani, Katie St Ledger, and Amin Bhatt, while data coordination is led by Gladys Noi and Ashley Seragusa.

Social Links
facebooklinkedIntwitter
Phone Number833-296-8268
Industries
Sio Gene Therapies Headquarters Address11 Times Square, New York, 10036 US
Company Size100-200 employees
Specialities & Servicesneuroscience, neurology, gene therapy, Parkinson's Disease, ALS
Founded2014
Operating StatusIndependent Company
Updated:2026-09-14

Competitors

Name
Founded
Type
Employees
2014Privately
Held
25 - 100
2015Privately
Held
1 - 25
2011Privately
Held
10-50
2013Public
Company
100-200

Workforce Turnover

Length of Employment

arrow

Sio Gene Therapies's workforce includes employees across a wide range of tenure levels.

10% have been with the company for 3 to 4 years30% have been with the company for 5 to 7 years50% have been with the company for 8 to 10 years10% have been with the company for more than 11 years
Contact top employees from Sio Gene Therapies
Raquel Crystal
Raquel CrystalVice President, Head of Human Resources & Operations
Unlock contacts
Gladys Noi
Gladys NoiClinical Data Coordinator
Unlock contacts
Robert Jahr
Robert JahrVice President of Sales Axovant Sciences
Unlock contacts
Jennifer Levine
Jennifer LevineClinical Community Outreach Coordinator
Unlock contacts
Thomas Templeman
Thomas TemplemanSenior Vice President, Pharmaceutical Operations and Quality Assurance
Unlock contacts
Ashley Seragusa
Ashley SeragusaClinical Data Coordinator
Unlock contacts
Mary Jo Waddell
Mary Jo WaddellSenior Clinical Research Liaison
Unlock contacts
Emily Englehart
Emily EnglehartTalent Acquisition Specialist
Unlock contacts
Vivek Ramaswamy
Vivek RamaswamyBoard Member
Unlock contacts
Tony Vernon
Tony VernonBoard Member
Unlock contacts
Ghazala Kabani
Ghazala KabaniDirector, Clinical Operations
Unlock contacts
Ryan McHenry
Ryan McHenryDirector, External Reporting and Technical Accounting
Unlock contacts
Kevin Nash
Kevin NashPostdoctoral Fellow - Nonclinical Pharmacology
Unlock contacts
Katie St Ledger
Katie St LedgerDirector, Clinical Research
Unlock contacts
Amin Bhatt
Amin BhattAssociate Director Clinical Operations
Unlock contacts
Renee Hearty
Renee HeartyExecutive Administrator
Unlock contacts

Sio Gene Therapies Corporate Information: FAQ

Sio Gene Therapies has offices located in New York, US.
The headquarters of Sio Gene Therapies are located in New York, United States.
You can contact Sio Gene Therapies by phone at 833-296-8268.
Sio Gene Therapies currently employs 100-200 people.
Well-known competitors of Sio Gene Therapies include SAB BIO, Context Therapeutics, Avalo Therapeutics and Ocugen.

Data Privacy

GDPR Icon

GDPR COMPLIANT

SignalHire complies with the General Data Protection Regulation (GDPR). SignalHire follows GDPR requirements, including but not limited to rights of data subjects to access, correct, or delete their personal information and supports the right to be forgotten.

CCPA Icon

CCPA COMPLIANT

SignalHire is CCPA-compliant and provides California residents the right to know, access, opt out, and request deletion of their personal data.

BACK TO TOP