About Us

Our Story

Bonding Innovation & Chemistry Together

Advent is a Mumbai-based chemicals manufacturing company and a leading supplier of Fine & Specialty chemicals, customized products and performance materials. We cater to the growing developmental and manufacturing needs of various sectors in the Chemical & Pharmaceutical industries.

Our product portfolio of more than 3000 products includes a wide range of Fine & Specialty Chemicals encompassing hosts of Inorganic salts, HPLC grade solids and solvents, Pharmacopeia Grade Solvents, GC grade solvents & GC Standards, Ion-pairing reagents, electronic grade products, Research Chemicals and reagents etc. as well as a variety of building blocks, advanced intermediates, pharma impurities and working standards.

Our Pharma Grade Solvents are manufactured under cGMP and conform to the requirements of IP, BP, USP, JP and Ph. Eur. Specifications.

Advent Mission


To be among the top 5 leaders in Fine Chemicals & Life Sciences Industry by 2025 in India.

Advent Vision


To become a trusted global manufacturer of Fine & Specialty Chemicals, Customized Intermediates, as well as Performance Materials that bring value to our customers and create a win-win relationship

Our Values

Customer First

We practice consultative mode of engagement with our customers to provide value added solutions and develop a long-term win-win relationship.


We believe in teamwork leading to a synergistic way of working with each person thereby maximizing the individual strengths of team members to bring out their best and contributing to achieve a shared goal.


We ensure that our employees operate with highest level of integrity, transparency, ethical behavior and conduct on both, personal & professional fronts.

Respect for People

We encourage the team to treat customers (both internal and external) with due respect so as to create long-term partners for mutual growth.

Excellence & Innovative Approach

We continuously strive to achieve highest standard of quality and passionately promote innovation in all possible manners for sustainable growth.

Our Leaders

Amit Singh, CEO & Co-founder

Amit Singh, CEO & Co-founder

Amit is the Chief Executive Officer of ADVENT CHEMBIO PRIVATE LIMITED®. An industry veteran with more than 3 decades of experience in Fine Chemicals industry and having worked with Ranbaxy, Glaxo & RFCL Limited (now a part of Avantor Performance Materials) in various functions such as Sales, Distribution, Logistics, Procurement, Production and Contract manufacturing he has a rich expertise in man and material management. A science graduate from Mumbai University and the all-India topper at the executive management program from IIT, Mumbai (2006-07 batch), Amit loves to explore new challenges and is a man of action.

Under his stewardship, ADVENT has achieved a remarkable growth trajectory since its journey started in Jan’2013 and established itself as a respectable brand in the domestic market with many leading pharmaceutical companies as its customers and has global footprints with exports to Middle East, Africa, South East Asia & Europe etc.

He loves travelling to new locations, listening to music and dabbles in the stock market.

Dr. Rashmi Ranjan Mohanty, Director- Technical & Co-founder

Dr. Rashmi Ranjan Mohanty, Director- Technical & Co-founder

Rashmi Ranjan is responsible for Quality, Research & Development as well as Innovation at ADVENT. He is also accountable for implementation of company’s Quality Policies and Systems based on cGMP guidelines. A holder of M.Phil. and Ph.D. degrees in Chemistry from Utkal University, Odisha he has a working experience of nearly 3 decades in research, academics and industry (including his last stint at RFCL Limited as Head of R & D, QA & QC & Custom Synthesis division). He carried out his Post-doctoral research in the field of Chiral amines under the guidance of Prof. Thomas Nugent at Jacobs University Bremen, Germany and has research publications in international journals of repute like “Organic Letters”, “Advanced Synthesis & Catalysis”, “European Journal of Organic Chemistry” etc. and a European Patent to his credit.

A perfectionist to the core, through his systematic approach supported by a team of highly motivated chemists and scientists, Rashmi Ranjan is taking ADVENT to the Global platform in terms of expanding the Innovative product range and chemistries.

He is a student of Hindustani classical music and a voracious reader of books on Spirituality and Self-development.

Rajesh Singh, Director- Production

Rajesh Singh, Director- Production

Rajesh is responsible for the manufacturing & production activities at ADVENT. Having nearly 4 decades of rich & varied experience in manufacturing of Basic Drugs and APIs as well as processing and purification of Fine Chemicals, he also possesses good knowledge of cGMP and safety of both men & material. A Post graduate in science (M. Sc. Organic chemistry), he has previously worked with Ranbaxy Laboratories Limited & RFCL Limited at various manufacturing plants handling several basic drugs/APIs and processing and purification of high pure solvents, Inorganic solids, and many tailor-made products.

During his last stint at RFCL Limited as Senior Manager -Production he was responsible for the production at Tollers & contract manufacturing units and played a vital role to develop and establish many manufacturing & purification facilities in Gujarat and Maharashtra.

He loves reading self-help books, and listening to classical music.

Shiv Bagri, Director- Supply Chain

Shiv Bagri, Director- Supply Chain

Shiv is responsible for overall supply chain activities of ADVENT, which include procurements of various raw materials and packaging materials from domestic as well as overseas markets and servicing the finished goods to the customers in the shortest possible time.

He graduated in Commerce from University of Delhi and has done his GDMM in Materials Management from Indian Institute of Materials Management. With a rich experience of nearly 3 decades in various activities of Supply Chain Management, Shiv has previously worked with Ranbaxy Laboratories Limited, RFCL Limited (now a part of Avantor Performance Materials Limited), and Pidilite Industries Limited etc.

Shiv loves to visit different religious places and hill stations.

Our Objectives

On the road to be among the best in the specialty chemical industry, we strive to achieve the following objectives:

  • Manufacturing of Key Specialty Chemicals, Value-added products and Performance materials (HPLC grade solvents, GC solvents, Ion-paring reagents, etc.)

  • Development of multi-compendial products (USP/JP/EP/IP grade), required by the pharmaceutical industry

  • Synthesis of key intermediates and custom synthesis products as well as the scale up of promising lead compounds of drug candidates

  • Development of new cost-effective and eco-friendly processes for high purity fine chemicals

  • Design and synthesis of exclusive screening compounds and combinatorial building blocks and Pharmaceutical Impurities

Manufacturing Facility

Manufacturing Facility

We have a state-of-the-art solvent distillation facility used for manufacturing Pharmacopoeia Grade solvents conforming to IP/BP/EP/JP /USP Specifications. Additionally, it has received a seal of approval from the FDA and is cGMP compliant.

Quality Management

Quality Management

Our FDA-approved facility boasts a Central Quality Control Laboratory with the latest analytical instruments, including HPLC/ GC/ GC-HS/ UV- VIS Spectrophotometer etc.

Kilo Lab Facility

Kilo Lab Facility

Inside our world-class facility, we have a Kilo Lab facility to detect Pharma Impurities, Bile salts, and Custom Synthesis Products.

Warehousing Facility

Warehousing Facility

Advent’s Mumbai-based facility comprises a central warehouse with more than 25,000 square feet of storage area for quick domestic & overseas distribution.

Our Clients

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Client Logos

How our expertise helped our clients

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