|Models of Public-Private Partnerships|
The following terms are commonly used to describe partnership agreements in Canada, although this should not be considered a definitive or complete listing:
Finance Only: A private entity, usually a financial services company, funds a project directly or uses various mechanisms such as a long-term lease or bond issue.
Operation & Maintenance Contract (O & M): A private operator, under contract, operates a publicly-owned asset for a specified term. Ownership of the asset remains with the public entity.
Build-Finance: The private sector constructs an asset and finances the capital cost only during the construction period.
Design-Build-Finance-Maintain (DBFM): The private sector designs, builds and finances an asset and provides hard facility management (hard fm) or maintenance services under a long-term agreement.
Design-Build-Finance-Maintain-Operate (DBFMO): The private sector designs, builds and finances an asset, provides hard and/or soft facility management services as well as operations under a long-term agreement.
Build-Own-Operate (BOO): The private sector finances, builds, owns and operates a facility or service in perpetuity. The public constraints are stated in the original agreement and through on-going regulatory authority.
Concession: A private sector concessionaire undertakes investments and operates the facility for a fixed period of time after which the ownership reverts back to the public sector.
Other terms used in the PPP field:
RFEI: Request for Expressions of Interest
RFQ: Request for Qualifications
RFP: Request for Proposals
Scale of Public-Private Partnerships
The options available for delivery of public infrastructure range from design-build to outright privatization, where the government transfers all responsibilities, risks and rewards for service delivery to the private sector. Within this spectrum, public-private partnerships can be categorized based on the extent of public and private sector involvement and the degree of risk allocation. A simplified spectrum of public-private partnership models used in Canada follows: