Australian-founded quantum firms Diraq and PsiQuantum are amongst 9 recipients of US$2 billion in CHIPS Act letters of intent introduced in a single day, with US authorities fairness stakes connected to each deal.
Diraq has signed a letter of intent for as much as US$38 million from the CHIPS Analysis and Growth Workplace to scale silicon-based fault-tolerant quantum processors.
PsiQuantum’s letter for US$100 million is earmarked for photonic elements quantum method.
Diraq founder and CEO Andrew Dzurak gave a nod to the US authorities’s historic work on analysis into quantum applied sciences.
“The US Authorities has performed an necessary position for over 25 years in funding silicon quantum analysis via entities such because the US Military Analysis Workplace and extra lately DARPA,” he mentioned.
“The foundational developments that got here from this work underpin Diraq’s expertise in the present day.
PsiQuantum’s co-founder and Chief Scientific Officer Dr Pete Shadbolt mentioned the letter signing constructed on “years of collaboration” with the US authorities.
“The semiconductor business helped make PsiQuantum’s path to fault-tolerant quantum computing doable, and now PsiQuantum’s scalable breakthroughs in silicon photonics will in flip create new prospects for the way forward for computing,” he mentioned.
IBM and GlobalFoundries are set to obtain the lion’s share of the introduced funding with offers of US$1 billion and US$375 million respectively.
For IBM, the cash is slated for a brand new quantum foundry in New York.
GlobalFoundries will use the money to launch a brand new enterprise known as Quantum Expertise Options.
GlobalFoundries’s CTO Gregg Bartlett shouted out its manufacturing associate Diraq, saying it was serving to construct “a trusted home ecosystem” for quantum tech.
“As quantum computing enters its industrial part, the problem shifts from scientific discovery to engineering and scale, making dependable entry to superior semiconductor infrastructure important,” he mentioned.
“We’re proud to associate with Diraq to advance silicon-based quantum processors, leveraging our cryo-CMOS quantum capabilities and broad expertise portfolio below one roof to allow quantum methods at scale.”
5 different firms, together with publicly traded D-Wave, Rigetti and Infleqtion, plus Atom Computing and Quantinuum, every obtain round US$100 million.
In trade for the funding, the US authorities will take a minority fairness stake in every of the 9 recipients — an method Commerce Secretary Howard Lutnick has beforehand utilized in offers with Intel and rare-earths miner MP Supplies.
Diraq, spun out of UNSW Sydney in 2022, builds quantum processors utilizing silicon “quantum dot” expertise — the identical CMOS manufacturing course of that produces typical semiconductors.
In February, Australia’s Nationwide Reconstruction Fund tipped in $20 million; whole funding together with grants is previous US$137 million.
Diraq was additionally shortlisted for Stage B of DARPA’s Quantum Benchmarking Initiative in November 2025 and has US places of work in Palo Alto and Chicago, with Los Angeles quickly to observe.
“Silicon-based processors are probably the most economical and scalable method to utility-scale quantum computing,” Dzurak mentioned.
“By scaling our CMOS qubit expertise in the USA, we’re defining the commercial customary for the subsequent period of supercomputing and cementing the nation’s position as a world architect of fault-tolerant quantum methods.”
PsiQuantum was based in 2016 by Brisbane-born physicists Jeremy O’Brien and Terry Rudolph.
The corporate is headquartered in Palo Alto however has been the recipient of greater than $940 million in mixed federal and Queensland funding to construct a utility-scale quantum pc in Brisbane — the biggest single wager any Australian authorities has made on a single tech firm.
