Thrive Holdings has secured $2 billion in fresh funding, bringing its valuation to $12 billion. The investment round drew backing from prominent names including SoftBank, D1 Capital Partners, and Altimeter Capital. Operating much like a private equity firm tailored for artificial intelligence, Thrive acquires traditional businesses—such as accounting firms—and integrates AI into their daily operations.

To date, Thrive has concentrated its efforts on accounting and information technology. However, a portion of Wednesday’s capital infusion is earmarked for launching a new vertical centered on physical assets. A cornerstone of this strategy is Thrive’s tight partnership with OpenAI. The firm emerged as a spinout of Thrive Capital, a major investor in OpenAI, and in December 2025, OpenAI acquired an ownership stake in Thrive Holdings. As part of that arrangement, OpenAI deployed employees to collaborate with Thrive’s portfolio companies, accelerating the adoption of AI across their operations.

That hands-on approach to AI implementation has evolved into a lucrative business model in its own right, likely fueling the investor enthusiasm behind Thrive’s latest raise. OpenAI and Anthropic have similarly joined forces with large private equity firms, launching The Deployment Company and Ode with Anthropic, respectively—billion-dollar initiatives that field elite engineering teams to embed within enterprises and weave AI solutions into their workflows.

The funding round follows demonstrated success for Thrive’s portfolio, which now encompasses more than 70 businesses on its platform. The company has built its foundation on two primary pillars: Current, its accounting division boasting over 50 firms and more than 2,000 professionals, and Shield, its IT arm with roughly 20 companies. According to Thrive, Current’s self-improving tax agents, known as TaxAI, have processed upwards of 7,000 tax returns with 98% accuracy, trimming tax preparation times at participating firms by more than 30%. Meanwhile, Shield’s AI offerings have accelerated help desk resolution times by 36-fold, and the platform has doubled the number of custom AI agents deployed over the past month.

Part of Wednesday’s funding will fuel Thrive’s expansion into a third platform dedicated to regulatory services for the built environment. A spokesperson described this focus as “the work required to get physical assets approved, built, certified, and kept in operation.” This applies broadly across data centers, manufacturing, healthcare, power, water, transportation, and other physical infrastructure.

That level of complexity is precisely where Thrive excels—operating in large, fragmented, mission-critical, and operationally intricate sectors. While Mehndiratta notes that AI won’t replace fieldwork, local judgment, or professional sign-offs, it can streamline manual tasks such as research, reporting, permit preparation, inspection documentation, and compliance tracking.