Denzel prepared the terms of reference for consultancy services for a regionally harmonized policy framework for public private partnerships (PPP), and open access in broadband infrastructure. The framework he created reflected international best practice for PPPs and was tailored to complement existing national policies and institutional strengths and gaps, appropriate to the Republic of Trinidad and Tobago. Included in his framework were recommendations for awareness and consensus building amongst stakeholders, and for the establishment and strengthening of institutions in Trinidad and Tobago and other CARCIP participating countries regarding the use of PPP to develop infrastructure.