DBO - design, build, operate
DBFO - design, build, finance, operate

http://files.shareholder.com/downloads/AMERPR/0x0x381252/9F7...
The DBO model is one solution expected to gain significant traction over the next few years, whereby private-sector water companies assist in the design, construction and operation of publicly owned water facilities with the goal of creating efficiencies – namely, faster and more cost-efficient project delivery.
DBOs are increasing in popularity because in comparison to traditional project delivery methods, the process of integrating three functions into one project allows more to be accomplished.

When financing is added to the project, it is secured by either the public entity, in which case it becomes a DBO with public financing, or the private-sector company, when the arrangement then becomes a design/build/finance/operate (DBFO).

https://books.google.ro/books?id=B_YQMt1OFHQC&dq="DBO conces...
United States-Mexican Border Environment
Paul Ganster
SCERP and IRSC publications, 2002 - Conservation of natural resources - 257 pages
Pag. 247 - DBO concession holders

Pagina unei firme de consultanţă:
http://www.aquaprojects.com.au/Consultantsourpeople.shtml
Contract delivery forms that Greg is experienced in include build own operate (PPP), design build operate (DBO), concession, alliance, operations and maintenance, and design and construct.

http://ppp.worldbank.org/public-private-partnership/sector/t...
British Columbia - Golden Ears Bridge Crossing DBFO - DBFO Project Agreement + Concession Agreement and Ground Lease for design, build and financing of Golden Ears Bridge, BC, Canada.