Harsh Kumar is the founding and managing partner of Kaizen Law, an independent law firm headquartered in Gurugram, India. Established in August 2022, Kaizen Law has rapidly emerged as a leading player in India’s M&A and mid-market private equity and venture capital space. The firm advises a diverse range of clients — from high-growth startups to established corporations — on complex, strategic, and cross-border transactions. In just three years since its inception, Kaizen Law has earned strong recognition in the Indian legal market, being ranked as a Recommended Law Firm for Mergers & Acquisitions in both the 2024 and 2025 IFLR1000 rankings.

With over two decades of corporate and M&A experience, Kumar began his career in 2005 at Amarchand Mangaldas and has since been a partner at several leading law firms, including Khaitan & Co, Cyril Amarchand Mangaldas, and Shardul Amarchand Mangaldas & Co. He has also worked in the London offices of an international law firm, advising multinational corporations, private equity investors, and high-growth enterprises on a wide range of domestic and cross-border transactions.

Kumar is recognised as Highly Regarded for M&A by IFLR1000 and was featured among the Top Individual Lawyers in the Forbes India Legal Powerlist 2021. He has also been recognised by The Legal 500 in its previous editions for his work as a partner in leading Indian law firms.