Freshfields Takes Underwriter Role in Anthropic's $1.5 Trillion IPO

Freshfields has secured the underwriter-side advisory role in Anthropic's initial public offering, a listing that could value the Claude-maker at between $1.5 trillion and $2 trillion. The mandate, led from the firm's Silicon Valley office, lands as the artificial intelligence company files paperwork with US regulators ahead of a proposed Nasdaq debut.

The number deserves a moment of silence. A $2 trillion valuation would place Anthropic among the largest public companies on earth, and the legal billings will not be trivial either.

Who is doing what on the deal?

The line-up is a roll call of capital markets strength. Freshfields advises the underwriters. Wilson Sonsini acts for Anthropic itself, while Cravath represents the company's co-founders. Orrick and Cleary Gottlieb complete the roster, handling matters that range from executive pay to corporate governance.

For Freshfields, the instruction is not an isolated stroke of fortune. In June, the firm advised on the European side of SpaceX's record-breaking stock market debut, which valued the company at more than $1.75 trillion. Two trillion-dollar-scale IPO mandates in a single year. The Magic Circle giant will take that.

What does the role mean for Freshfields' US strategy?

The Silicon Valley lead signals where the firm believes its growth lies. Freshfields has spent recent years expanding its American presence, and an underwriter role on one of the most anticipated technology listings in memory is the sort of credential that opens doors in California.

The Anthropic relationship also has deeper roots. Earlier this year, the two parties struck a multi-year deal to develop legal AI tools, with plans to roll out Claude across all 33 of the firm's offices. The tools are intended to assist lawyers with everything from contract reviews to document drafting. Advising on the IPO, in other words, is the second act of an existing partnership.

How does the deal sit alongside the firm's talent economics?

Context, of a sort. According to the 2027 Legal Cheek Firms Most List, Freshfields recruits around 70 trainees each year through its Trainee Associate Programme. First-year trainees earn £56,000, rising to £61,000 in the second year. Upon qualification, pay reaches £150,000 — roughly two and a half times the UK median full-time salary, for those keeping score at home.

None of that appears in the prospectus. It does, however, explain why mandates of this scale matter to the firm's recruitment pitch.

What happens next?

Anthropic's filing now sits with US regulators, and the proposed Nasdaq listing will follow the customary timetable. The underwriters will lean on Freshfields through the pricing and distribution process, while Wilson Sonsini, Cravath, Orrick and Cleary Gottlieb cover the issuer, founder and governance angles.

The practical consequence for practitioners is straightforward. Capital markets work of this magnitude consolidates around firms with existing technology-sector relationships and genuine US capability, and Freshfields has now demonstrated both. The takeaway: in the market for trillion-dollar listings, prior acquaintance with the client is worth rather a lot.