World Linkup is a Bangladesh-based social enterprise working to turn environmental challenges into opportunities for people and communities. Its mission is to support a cleaner, greener future through sustainable waste management, recycling, environmental protection, and education. The organization combines research and practical action, helping communities, students, and institutions learn about eco-friendly practices and public health.

Its initiatives include Waste to Wealth, a circular economy model that converts household and community waste into marketable products while supporting incomes and reducing pollution. World Linkup also runs SDG awareness campaigns, develops eco-friendly, low-carbon products for local and international markets, and produces research and publications on waste management, circular economies, and green innovation. Its broader priorities include climate action, ecosystem protection, reducing single-use plastics, and promoting green jobs and resilient cities.

World Linkup works with community groups, educational institutions, NGOs, research bodies, policymakers, and other partners to encourage shared environmental responsibility. Through campaigns, workshops, publications, and community engagement, it aims to create measurable social and environmental impact.