Amitabha Sinha
Amitabha Sinha
About
Detail
Managing Director & CDO at Lummus Digital
United States
Chief Digital Officer with 25+ years building and scaling AI-driven digital businesses for global industrial enterprises. I've led a 2,500-person engineering organization, built a $30M P&L from zero, and currently run Lummus Digital — driving AI-led transformation for Fortune 100 Oil & Gas majors.
Current — Managing Director & CDO, Lummus Digital: P&L owner for digital business, serving Fortune 100 energy majors with GenAI, Agentic AI, and predictive analytics applied to process and chemical technologies. Built the unit from inception in 2021; promoted to Managing Director in 2025. Team of 100+ across 4 geographies; $20M digital business; 10 Fortune 100 customers.
Track record:
Lummus Digital: Built the digital business from zero, launched Process Led GenAI platform for refining & petrochemicals, delivered 50%+ ROI on sub-6-months payback on enterprise deployments.
TCG Digital: Built $10M Asia P&L from scratch, established Data Science competency across Insurance, Retail, Manufacturing, and Petrochemicals
ABS (American Bureau of Shipping): Led 2,500-person global engineering org across Houston, Boston, Singapore, and Kolkata at 33% P&L profitability; incubated FMS — the marine industry's first PaaS-based fleet management platform
ABP Group: Drove digital transformation and product innovation across India's leading media group for 7 years
Background: Big 4 technology consulting roots — where I learned to combine first-principles thinking with operational rigor. Hold PhD in Mathematics and Computer Science. Author of several granted patents and 15+ international publications in applied AI (Google Scholar).
What excites me: CDO and CTO mandates where AI, data, and platform strategy drive enterprise value — particularly in industrial, energy, process manufacturing, and adjacent sectors. Open to North America, Middle East, APAC, and global remits.
Current — Managing Director & CDO, Lummus Digital: P&L owner for digital business, serving Fortune 100 energy majors with GenAI, Agentic AI, and predictive analytics applied to process and chemical technologies. Built the unit from inception in 2021; promoted to Managing Director in 2025. Team of 100+ across 4 geographies; $20M digital business; 10 Fortune 100 customers.
Track record:
Lummus Digital: Built the digital business from zero, launched Process Led GenAI platform for refining & petrochemicals, delivered 50%+ ROI on sub-6-months payback on enterprise deployments.
TCG Digital: Built $10M Asia P&L from scratch, established Data Science competency across Insurance, Retail, Manufacturing, and Petrochemicals
ABS (American Bureau of Shipping): Led 2,500-person global engineering org across Houston, Boston, Singapore, and Kolkata at 33% P&L profitability; incubated FMS — the marine industry's first PaaS-based fleet management platform
ABP Group: Drove digital transformation and product innovation across India's leading media group for 7 years
Background: Big 4 technology consulting roots — where I learned to combine first-principles thinking with operational rigor. Hold PhD in Mathematics and Computer Science. Author of several granted patents and 15+ international publications in applied AI (Google Scholar).
What excites me: CDO and CTO mandates where AI, data, and platform strategy drive enterprise value — particularly in industrial, energy, process manufacturing, and adjacent sectors. Open to North America, Middle East, APAC, and global remits.
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