How many employees work at TCG Lifesciences?

TCG Lifesciences Pvt Ltd. has 2,790 employees, according to Revelio Labs workforce intelligence data. The YoY growth rate is -4.3%.

Data source: Revelio Labs Coverage: Global workforce Latest update: September 2025

About TCG Lifesciences

TCG Lifesciences Pvt. Limited (formerly "Chembiotek Research International") is a leading global Contract Researchand Manufacturing Services (CRAMS) company in the area of drug discovery and development. We started our operations in 2001 in Kolkata, India and currently have our presence in the United States, Europe, and Japan. We have a strong talent pool of 800+ qualified and trained scientists (including 150+ PhDs), drawn from the best domestic and international institutes and industry. Our services span chemistry, in vitro and in vivo pharmacology, analytical development and validation, and specialty chemicals. We offer specific/functional solutions to integrated projects across multiple therapeutic areas with specific focus on Inflammation & Pain, Infectious Diseases, Central Nervous System and Oncology. Our research infrastructure includes world-class chemistry and biology laboratories, animal facility, electrophysiology laboratory, BSL 2 laboratory, and cGMP facilities at our R&D centers. Our Offerings: DISCOVERY SERVICES Functional Chemistry • Scaffolds & Building Blocks • Library Synthesis • Parallel Synthesis • Medicinal Chemistry Singletons • Solid Phase and Solution Phase Peptide Synthesis Functional Biology • In vitro Pharmacology • ADME • Pharmacokinetics and Pharmacodynamics (PK/PD) • In vitro Toxicology • In vivo Pharmacology Fully Integrated Services • Medicinal Chemistry Design • Lead Generation • Lead Optimization • Preclinical Candidate Selection DEVELOPMENT SERVICES • Rapid Scale-Up and cGMP Kilo Labs • Route Evaluation • Hazard Assessment & Reaction Calorimetry • Process R&D • Clinical Trial Materials Preparation Analytical Services • cGMP Analytical Lab • Methods Development & Validation • Forced Degradation Studies • Impurity Profile Determination • Impurity Isolation and Characterization • Preparative Chromatography (chiral, SFC, and HPLC) • Reference Standards Management • ICH Stability Studies MANUFACTURING SERVICES:

As of September 2025

TCG Lifesciences
workforce metrics

Headcount

2.8k

Avg. Salary

$28.3k

Tenure

4.5yr

Growth Rate

-4.3%

Hiring Rate

Attrition Rate

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Employee Headcount

Interactive chart of TCG Lifesciences annual worldwide employee count from 2023 to 2025.

  • TCG Lifesciences total number of employees in 2025 was 2,834.445, a 4.3% decline from 2024.
  • TCG Lifesciences total number of employees in 2024 was 2,920.278, a 0.2% decline from 2023.
  • TCG Lifesciences total number of employees in 2023 was 2,930.012, a 2.1% increase from 2022.

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Employee Geographic Breakdown

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Employee Role Breakdown

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Employee Compensation

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Active Job Postings

Interactive chart of TCG Lifesciences annual active job postings from 2023 to 2025.

  • TCG Lifesciences active job postings in 2025 was 16, a 37.0% increase from 2024.
  • TCG Lifesciences active job postings in 2024 was 9, a 66.7% decline from 2023.
  • TCG Lifesciences active job postings in 2023 was 18, a 57.1% increase from 2022.

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Employee Sentiment

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