This chapter explores the role of tokenization in blockchain technologies. Tokenization is a key enabler of the smart circular economy and organizational sustainability. Tokenization involves converting assets or value into digital tokens on a blockchain. This process offers new opportunities to enhance resource efficiency, transparency, and accountability within circular economy initiatives. By leveraging blockchain’s immutable and decentralized nature, tokenization enables seamless tracking, trading, and sharing of resources. This creates incentives for sustainable practices. The chapter examines how tokenization intersects with sustainability. It highlights its potential in areas like waste management, energy sharing, and sustainable supply chains. The chapter also discusses how businesses can adopt tokenized systems to optimize operations. These systems help reduce waste and promote a regenerative model that minimizes environmental impact. Additionally, the chapter addresses the challenges of implementing tokenization at scale. It offers insights on how organizations can integrate blockchain solutions to drive long-term sustainability goals.