Calibre Chemicals, a specialty ingredients manufacturer headquartered in India, announced the appointment of Dr. Ravi Annavarapu as its Chief Executive Officer (CEO). The leadership change marks a significant step as the company accelerates its growth, leveraging proprietary electrochemistry technology and a robust product pipeline to strengthen its global presence.
A Legacy of Specialty Chemical Innovation
Calibre Chemicals has established itself as a supplier of specialty ingredients for nutritional supplements, personal care, pharmaceutical intermediates, and polymer industries. Its subsidiary, Calimara, serves the aerospace, defence, and mining sectors by manufacturing high-energy oxidizers and propellant precursors.
CEO’s Vision for the Future
Dr. Annavarapu said, “Calibre stands out as a dynamic and innovative enterprise with deep technological expertise. I am excited to join the talented Calibre team at this inflection point. Together, we will expand Calibre’s leadership in specialized chemistries and deliver differentiated value to our customers, partners, and stakeholders worldwide.”
Leadership Endorsements
Ranjit Bhavnani, Founder, Calibre Chemicals, stated, “We are excited to have Ravi lead Calibre. His strong qualifications, proven track record, and management skills will help expand our technical expertise and industry reach. We look forward to the value he will bring as we strengthen our position as a global player in an evolving geopolitical environment.”
Vishal Sharma, Managing Director, Everstone Capital, said, “Ravi’s proven ability to scale businesses and build high-performance organizations is exactly what Calibre needs for its next phase of expansion. With our operational excellence and focus on specialized technologies, we are poised to remain a frontrunner in the global specialty ingredients market.”
An Experienced Leader with Global Expertise
Dr. Ravi Annavarapu brings over two decades of leadership experience. Most recently, he served as President of FMC India and Southwest Asia. In this role, he spearheaded major business transformations, drove growth, and championed digital innovation. His career also includes impactful years at McKinsey & Company as an Engagement Manager. There, he worked on scaling businesses, building cross-border teams, and delivering strategic results.



