Singtel Apologizes After Deadly Optus Outage in Australia

Singapore Telecommunications (Singtel), the parent company of Australia’s second-largest telecom operator Optus, issued an apology on Wednesday after a major network outage disrupted emergency calls and has been linked to four deaths.

Singtel Group CEO Yuen Kuan Moon said the company is working with the Optus board to investigate last week’s 13-hour outage and to ensure such failures do not happen again. “We are deeply sorry to learn about the network incident at our Optus subsidiary that has impacted triple-0 calls, and to hear that customers could not connect to emergency services when they most needed them,” he said in a statement.

Optus revealed that the disruption stemmed from a network firewall upgrade gone wrong, leaving about 600 customers—some in remote areas—unable to make phone calls, including emergency calls.

Public anger over the outage has intensified, with Australian Prime Minister Anthony Albanese calling the incident “completely unacceptable.”

Optus CEO Stephen Rue admitted that procedures were not followed during the incident and said preliminary checks suggested human error may have been a factor.

Kerry Schott, a non-executive director at AGL Energy, will lead an independent review into the failure. Rue said the review will focus on the technical causes, internal processes, and how triple-0 calls were managed during the outage.

The review is expected to be completed by the end of the year, with results first reported to the Optus board and then made public.

Rick Perry’s Data Center REIT Fermi Targets $13 Billion Valuation in U.S. IPO

Fermi, a real estate investment trust co-founded by former U.S. Energy Secretary Rick Perry, is seeking a valuation of up to $13.16 billion in its planned U.S. initial public offering, the company announced on Wednesday. The move comes as the surge in artificial intelligence drives demand for massive data center infrastructure.

The Amarillo, Texas-based firm aims to raise as much as $550 million by offering 25 million shares priced between $18 and $22 each.

Data centers have become prime assets as technology companies rush to build the computing power needed for advanced AI models. Fermi joins a growing list of AI-focused firms, such as CoreWeave and WhiteFiber, that have tapped public markets this year.

Founded in January 2025, Fermi has set its sights on developing the world’s largest energy and data complex, fueled by a combination of nuclear, natural gas, and solar power. Despite its ambitions, the company remains in an early development stage and has yet to generate revenue, reporting a $6.4 million loss since inception through June 30.

Fermi’s flagship initiative, known as Project Matador, plans to deliver up to 11 gigawatts of power for data centers by 2038, including one gigawatt ready by the end of 2026. The complex will span more than 5,200 acres in Texas and is expected to attract hyperscaler tenants.

“AI is arguably the investment story of a lifetime, but at this stage Fermi is still a story, and it’ll be interesting to see how much investors will pay for it,” said Matt Kennedy, senior strategist at Renaissance Capital. He described the valuation target as “very ambitious” for a development-stage company, highlighting the importance of securing contracts.

UBS, Evercore, Cantor and Mizuho are leading the IPO, with Fermi planning to list on both Nasdaq and the London Stock Exchange under the ticker “FRMI.” Proceeds from the offering will be used to purchase equipment and powered shells for the Texas complex.

Novacap to Acquire Integral Ad Science in $1.9 Billion Deal

Private equity firm Novacap will acquire Integral Ad Science (IAS) in a deal that values the digital advertising verification company at roughly $1.9 billion, IAS announced on Wednesday.

Novacap, which manages more than $10 billion in assets, will purchase all outstanding IAS shares for $10.30 each in cash. The offer represents a premium of about 22% over the company’s last closing price. IAS shares jumped around 20% in premarket trading following the news.

The transaction, expected to close by year’s end, reflects a broader trend of private equity firms buying up software and technology companies amid rising bets that artificial intelligence will fuel significant growth.

Other major firms, such as Thoma Bravo, have also been active in recent months, acquiring companies including Verint Systems, a customer engagement platform, and HR software provider Dayforce.

IAS specializes in ad verification, fraud detection, and optimization services for brands and agencies, helping ensure that digital campaigns are both effective and accurately targeted. Once the acquisition is complete, IAS will transition into a privately held company.