The AI-Native Enterprise Services Firm Backed by Anthropic, Blackstone, and Hellman & Friedman Announces Acquisition of Fractional AI
The recently announced AI-native enterprise services firm led by Anthropic, Blackstone, Hellman & Friedman, and others to help mid-size companies bring Claude into their core operations, today announced the acquisition of Fractional AI, a leading applied AI services company based in San Francisco. Fractional AI's team and delivery capabilities will serve as the founding operational centerpiece of the new company.
Fractional AI was founded in 2024 by Chris Taylor, Eddie Siegel, and Travis May, and has quickly become a top destination for the industry's best applied AI engineers. Built by a team with deep entrepreneurial and technical experience, Fractional AI has evolved into one of the go-to end-to-end AI implementation partners for enterprises. The team is world class at helping businesses across industries understand where AI fits, and how to choose and implement the right technologies for specific teams and functions. Fractional AI's engineering team will work with Anthropic's Applied AI organization from day one, enabling collaboration and close technical alignment to guide clients' AI transformation.
The new AI-native enterprise services company is backed by a consortium of leading alternative asset managers including Goldman Sachs, General Atlantic, Leonard Green & Partners, Apollo Global Management, GIC, and Sequoia Capital.
"Bringing frontier AI into a business takes more than a great model," said Garvan Doyle, a leader in Anthropic's Applied AI organization. "It takes the engineering judgment to rebuild real systems around what's now possible, and Fractional has assembled a team with exactly that capability. We're excited to be working alongside this team as they help enterprises put Claude to work."
Chris Taylor, CEO, and Eddie Siegel, CTO, at Fractional AI, said: "Rewiring the economy for AI is going to be one of the biggest value creators of the coming decades, but most businesses need help realizing this opportunity. Our team of AI engineers and former founders thrives on building transformative end-to-end solutions. We're excited to team up with Anthropic, Blackstone, and Hellman & Friedman to close the multi-trillion-dollar gap we see between where businesses operate today and where they can be."
Rodney Zemmel, Global Head of the Operating Team at Blackstone, said: "We have built a strong relationship with Fractional AI through their work across the Blackstone portfolio, and it's clear they are a magnet for elite, applied AI engineers. Blackstone has spent years studying where AI creates durable value, and we believe the answer hinges on execution capability – the caliber of the team, the depth of their technical judgment, and their ability to change how a business operates. The opportunity ahead is one of the largest we have seen – and we believe there is no better team to serve as our nucleus for growth than Fractional."
Tarim Wasim, Partner at Hellman & Friedman, said: "Anthropic's frontier models are genuinely unmatched in the enterprise. Unlocking their full potential takes expertise and judgment to redesign systems around what's newly possible. H&F has scaled some of the world's leading services businesses, and it was clear from Fractional AI's success in our portfolio that they are the right foundation for building a category-defining AI services firm."
Terms of the Fractional AI acquisition were not disclosed.
About Anthropic
Anthropic is a frontier AI company whose mission is to steer the trajectory of AI to advance human progress. We are best known for building Claude, the intelligence platform trusted by millions of people and businesses worldwide. Anthropic is a public benefit corporation—a for-profit committed to operating in service of social and public good—and controlled by a Long-Term Benefit Trust, a group of independent experts in AI safety, national security, public policy, and social enterprise.
About Blackstone
Blackstone is the world's largest alternative asset manager. Blackstone seeks to deliver compelling returns for institutional and individual investors by strengthening the companies in which the firm invests. Blackstone's over $1.3 trillion in assets under management include global investment strategies focused on real estate, private equity, credit, infrastructure, life sciences, growth equity, secondaries and hedge funds. Further information is available at www.blackstone.com. Follow @blackstone on LinkedIn, X (Twitter), and Instagram.
About Hellman & Friedman
Hellman & Friedman is a preeminent global private equity firm with a distinctive investment approach focused on a limited number of large-scale equity investments in high-quality growth businesses. H&F seeks to partner with world-class management teams where its deep sector expertise, long-term orientation, and collaborative partnership approach enable companies to flourish. H&F targets outstanding businesses in select sectors, including technology, financial services, healthcare, consumer services & retail, and information, content & business services. H&F was founded in 1984 and has over $115 billion in assets under management as of December 31, 2025. Learn more about H&F's defining investment philosophy and approach to sustainable outcomes at www.hf.com.
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