Apple and Broadcom extend chip partnership to 2031

Apple and Broadcom have extended their custom-chip partnership through 2031, giving the iPhone maker a longer runway for silicon likely to sit inside several future devices. Broadcom disclosed the extension in an 8-K filing, saying the companies would keep working on application-specific integrated circuit, or ASIC, silicon for “multiple generations of Apple products”.

The filing puts a firmer date on a supplier relationship that has become part of Apple’s product planning. Apple has spent years taking tighter control of the hardware stack inside its devices. Keeping Broadcom close until 2031 suggests it still wants an outside partner for specialised silicon that sits beside its own core chip designs.

Broadcom did not identify the products that will use the new ASICs. It said only that the work covers multiple generations of Apple hardware, extending a relationship the companies deepened in 2023 under a multibillion-dollar agreement reported by Reuters. That earlier pact centred on US-made 5G radio-frequency components and wireless connectivity parts. This filing points more directly to custom silicon that could stay in Apple’s pipeline well into the next decade.

The money is material for Broadcom. Analysts cited by Reuters said Apple contributes about 20 per cent of Broadcom’s annual revenue, making the iPhone maker one of the supplier’s most important customers as Broadcom pushes further into data-centre networking and AI infrastructure.

Why the extension matters

For Apple, the longer term is not mainly about the next product cycle. It removes some uncertainty around a key layer of the bill of materials.

Custom ASICs are usually built for a narrow job, such as wireless connectivity, signal processing or other functions that standard off-the-shelf chips do not handle as efficiently. Extending the arrangement now gives Apple more certainty over cost, supply and design continuity as it plans future iPhones, Macs and other devices.

“For Apple, locking in Broadcom through 2031 buys supply-chain certainty at a moment of chip scarcity.”

— Jacob Bourne, Emarketer analyst, via Reuters

That reading fits the broader supply-chain lesson from the past few years. Chip shortages have eased from their pandemic peaks, but long design cycles and concentrated manufacturing capacity still make advance commitments valuable for large device makers. Apple has already shown it will sign multiyear supply agreements when a component touches the reliability or performance of a mass-market product line.

For Broadcom, the deal offers visibility while investors separate repeat semiconductor business from one-off AI demand spikes. The company did not disclose financial terms in the filing. Apple did not immediately outline product-level details. Even without those figures, a formal extension through 2031 gives Broadcom a firmer anchor inside one of the world’s biggest hardware ecosystems.

The deal says more about Apple’s product discipline than about near-term sales. Rather than reshuffling suppliers each cycle, Apple appears to be extending a chip strategy built around tight control of system architecture and long-dated commitments to partners that fill in the pieces it does not manufacture itself. For Australian readers, where Apple’s launches usually arrive quickly but the component work behind them rarely surfaces, the filing gives a rare look at how far ahead that planning now runs.