I have recently bought a 2013 RR 5 litre supercharged. Does anyone know the maker of the engine? Cannot see on google.

It's the 5.0 variant of the AJV8 engine which was made by JLR in their engine plant in South Wales I believe. 2002 4.6 Vogue SE - Alveston Red with Lightstone Leather
2007 Range Rover Supercharged in Java Black with Ivory Leather
2012 Range Rover 5.0 SC Autobiography in Indus Silver with Jet/Ivory Interior
2012 Range Rover 4.4 TDV8 Autobiography in Baltic Blue with Sand Interior

Not far from where I live! So a jaguar engine - was Ford involved as well? . I see they had BMW engines as well.

It was developed under Ford ownership but as far as I'm aware it's not connected in anyway to the Coyote 5.0 that Ford use.

The early 4.4 V8 in the 2002 - 2005 was a BMW V8, in 2005 - 2009 they used the 4.2 Supercharged, then in 2009 they moved too a 5.0 Supercharged which was used up until the end of the L494 Sport and L405 production.

In 2022 they moved to a 4.4 twin turbo BMW V8 in the new L460.

David. 2002 4.6 Vogue SE - Alveston Red with Lightstone Leather
2007 Range Rover Supercharged in Java Black with Ivory Leather
2012 Range Rover 5.0 SC Autobiography in Indus Silver with Jet/Ivory Interior
2012 Range Rover 4.4 TDV8 Autobiography in Baltic Blue with Sand Interior

Thanks David - appreciate the information.