Here are 2-3 decision-makers at each of the mentioned companies. Please note that these details may change over time, so it's always a good idea to verify the information on their websites or professional networks like LinkedIn. 1. Razorpay: - Harshil Mathur: Co-founder and CEO - Shashank Kumar: Co-founder and CTO - Chitbhanu Nagri: Head of Data Science 2. Meesho: - Vidit Aatrey: Co-founder and CEO - Sanjeev Barnwal: Co-founder and CTO - Alok Mittal: Head of Data Science 3. Zeta: - Bhavin Turakhia: Co-founder and CEO - Ramki Gaddipati: Co-founder and CTO - Abhishek Sen: Head of Data Science 4. Dunzo: - Kabeer Biswas: Co-founder and CEO - Ankur Aggarwal: Co-founder and CTO - Mukund Jha: Co-founder and Head of Engineering 5. Locus: - Nishith Rastogi: Co-founder and CEO - Geet Garg: Co-founder and CTO - Anand Subramanian: Head of Data Science I hope this information helps you connect with the right people at these companies.