Our investment platforms give investors exposure to infrastructure and other real assets through public and private funds, and co-investment opportunities. We manage approximately 50 funds around the world, largely regional in focus. They invest in ~130 businesses, 300 properties and ~4.5 million hectares of farmland.
For other uses, see Mullion (disambiguation). A mullion is a vertical element that forms a division between units of a window, door, or screen, or is used decoratively. When dividing adjacent window units, its primary purpose is to provide structural support to an arch or lintel above the window opening.
When dividing adjacent window units, its primary purpose is to provide structural support to an arch or lintel above the window opening. Its secondary purpose may be as a rigid support to the glazing of the window.When used to support glazing, they are teamed with horizontal supporting elements called  transoms .In the commercial door industry, the term floating mullion is also applied to an interlock profile which is fitted in between a pair of double swing doors. mullion acts as a structural member, in most applications the mullion transfers wind loads and weight of the glazing and upper levels into the structure below. Although in the instance of a curtain wall screen, the mullions only support the weight of the transoms, glass and any opening vents installed.