Shrikumar Tiwari

Lead cost optimisation across Bajaj, Mahindra & Volkswagen lines using SBC/ZBC models, delivering 8–12% product cost reduction and protecting ₹Cr+ in annual COGS. Build cost baselines and conduct cost-benefit analyses for 20+ engineering change proposals and new supplier bids; equip cross-functional leadership with decision-ready financial models. Improved BOM costing accuracy by 15% by restructuring validation workflows with Engineering, Procurement & Production; eliminated estimation errors that historically triggered rework spends. Partner on localisation projects identify alternate suppliers to reduce import dependency and improve lead-time resilience.