about
Your data. Your control.
Control comes with a better understanding of data: The better you understand your data, the better you can take back control of your trial. This is the principle that drives us forward.
Quartesian LLC was formed in January 2003 to provide customized, insightful data to organizations performing clinical studies. Our full technical expertise pairs with our industry experience to provide clinical data services — quickly, efficiently, and at a competitive cost — no matter the size of your business or the phase of your study.
At Quartesian, our onshore and offshore teams deliver expertise, innovation, and efficiency for projects across the world. And our reputation for excellence precedes us — we’ve never issued a change order due to a mistake in estimated cost.
Our Leaders
Vladimir Mats, Ph.D.
Cofounder of Quartesian, Vladimir has 20 years of experience in the statistical analysis of pre-clinical and clinical trial data in academia, pharmaceutical, and medical device industries. He has managed statistics, programming, and data management groups in NDA preparation. Vladimir’s specialties include statistical consulting in PK analysis and experimental design.
Soumitra Chowdhury
Soumitra is a cofounder of Quartesian with 18 years of experience in pharmaceutical and market research. Soumitra Chowdhury leads Quartesian’s center of excellence in Bangalore, India, and has held senior positions in: project management, data management, statistical programming, application development, data analysis, and research.
John Xavier
John is cofounder of Quartesian and an expert in IT processes related to clinical data services. John has 19 years of experience in clinical informatics, biometrics, system administration, and application development related to eClinical technologies.
Aparna “Tanya” Chowdhury, CISA
Tanya has more than 19 years of experience in corporate and internal auditing, operational risk management, regulatory compliance, and internal control. Tanya oversees GCP quality, regulatory compliance, and manages compliance within the contract lifecycle. She also manages annual internal audits, vendor qualifications, and handles external audits.
Headquarters
Princeton, NJ
T 1 (609) 454 3312
F 1 (732) 875 0841
Global Locations
AMR Tech Park Building 1A
Second Floor
Hongasandra
Hosur Main Road
Bengaluru
Karnataka 560 068
India
PH: +91-80-46471800
FAX: +91-80-41244247
Spacion Business Centre, Level 2
Spacion Towers (Next to Westin Hotel)
Madhapur
Hyderabad 500 081
India
No. 443 & 445, 4th Floor,
Main Building Phase I
Guna Complex, Anna Salai
Teynampet
Chennai 600 018
India
No 202, 2nd Floor
Building 4A, Ecospace Tech Park
New Town Action Area II
Rajarhat
Kolkata 700 156
India
42A Tobolskaya Street
Suite 504
Kharkov 61072
Ukraine
172, Antonovicha street
Suite 515
Kyiv 03150
Ukraine
PH: +38 067 607 68 51
