Nandkishore Kalambi, Angel Investor

Nandkishore (Andy) Kalambi is a global technology executive with over 25 years of leadership experience across North America, Asia, and Europe. He has scaled enterprise solutions at Siemens, SAP, and Dassault Systèmes, managing P&Ls exceeding $400M and guiding digital transformation for Fortune 100 companies. His career reflects a strong commitment to sustainability and inclusive innovation, shaped by living and working in India, Singapore, Japan, and the USA. He currently serves as Chairperson of the Board at ATREE USA, is a Strategic Advisor to Geminus, and an Investor in TimbuckDo. In 2024, he co‑founded Naturecentred.ai, focusing on AI solutions aligned with ecological and human well‑being. His board and advisory roles highlight his ability to bridge technology, sustainability, and global leadership. As an investor, Andy has backed Faircent and TimbuckDo Innovations, including its $285K seed round in 2025. His portfolio reflects a focus on ventures that combine technology with social impact, underscoring his dedication to building inclusive and future‑ready ecosystems.