Duo Diligence is an approach to business which emphasizes the importance of working together in order to achieve success. It’s based on the idea that two heads are better than one, and that collaboration can make a powerful impact on the final outcome. In practice, this means relying on trusted partners, networks, and communities; pooling resources; communicating regularly and openly; and having a shared vision for progress. When practiced effectively, Duo Diligence can lead to innovative solutions, greater productivity, and higher-quality results.