Sam Jones and Isabel Vieira discuss the bi-annual corporate finance feature.

Plus; Diesel prices hit Rio's costs; Zempilas confirms One Nations preferences; and Albanese to lead Australia's AI response.

Gary Adshead and Sam Jones discuss leaked government documents revealing how much taxpayer money has been spent on attracting major events to WA.

Plus: Chalmers freezes China-linked shareholders' rights; Perth council back $240 million development; and Pilbara unions confirm strike will happen after negotiation failure.

Gary Adshead and Sam Jones discuss the recent moves in Premier Roger Cook's cabinet.

Plus: Regis out of Vault race; Ministry reshuffle; and Gloucester Park plan update.

Isabel Vieira and Jack McGinn talk about Forrestania Resources and its growth over the past year.

Plus: Premier reveals new cabinet ministry; National food distributor in cyber attack; and Peet confirms Ingenia discussions.

Mark Pownall is joined by Gary Adshead, Sam Jones and Claire Tyrrell to discuss the big events of the week in WA business and politics, including a cabinet reshuffle and a byelection, uni mergers, Pilbara IR, Telstra's outage, cyber attacks, building stats, Cultural Centre blowout, Vic Park, Vasse and Yallingup.

Jack McGinn and Isabel Vieira discuss the growth of Kalgoorlie company Topdrill.

Plus: WA Labor reveals by-election candidate; Delays and cost blowouts for Perth Cultural Centre; and Woodside revives civil action against activists.

Mark Beyer speaks to Sam Jones about the growth of in-house construction divisions.

Plus: BHP workers to strike at Port Hedland; Cockatoo Island Mining in administration; and Sevens Group buys Victoria Park land.

Mark Beyer and Sam Jones discuss a partnership between Wesfarmers and Built.

Plus: $1 billion solar farm and battery approved; Wayfinder's $11.5m expansion green lit; and Brightwater take Ramsay's Attadale hospital.

Nadia Budihardjo speaks with Tom Zaunmayr about the impact of workforce migration agreements on regional WA.

Plus: Papalia’s exit from politics; Genesis’ $5.6b Vault Minerals offer; and college founder’s house buy.

Ella Loneragan speaks to Nadia Budihardjo about the Old Court House's 190th anniversary and the potential for heritage buildings to be reused.

Plus: BHP workers endorse agreement; Tony Buti visits SA ahead of potential merger call; and Main Roads buy Naval Base lot.