If more evidence was needed that the market for law firm mergers is hotter than ever, last week’s news of the Hogan Lovells and Cadwalader combination provided it.
Coming less than a week after the announcement of Taylor Wessing’s tie-up with Winston & Strawn, and a month after Ashurst Perkins Coie, the latest deal is the biggest of all, creating Hogan Lovells Cadwalader, a 3,100-lawyer firm with projected revenues of more than $3.6bn.
Cadwalader is known as the oldest law firm on Wall Street, with a long-established pedigree in New York’s financial markets. However, following a run of recent partner departures, talk had begun to circulate about a potential merger, with firms including Alston & Bird named as possible partners.
Despite the uncertainty around the firm, revenues rose 15.7% to a record $638m in 2024, and in Hogan Lovells, Cadwalader has now found a partner that provides a full-service international platform covering the Americas, EMEA and APAC.
Hogan Lovells has in recent years been driving towards the $3bn revenue mark, with a 10.5% increase during 2024 taking it to $2.96bn.
The firm is no stranger to large-scale mergers, having been created by the 2010 combination of Washington DC heavyweight Hogan & Hartson and London firm Lovells. In recent years, it has been looking to build up its New York credentials, taking a large team from Stroock & Stroock & Lavan in 2023 and also that year holding talks with Shearman & Sterling, prior to that firm’s subsequent merger with Allen & Overy.
‘It might be as good as you can get there without taking on the top firms in their backyard’
After discussions with Cadwalader which began in November last year, the firms have now agreed a deal which is expected to complete in June 2026, subject to partnership vote in the spring.
So in the context of both firms’ history of merger talks, what does the market make of the deal?
Many observers note how beneficial the combination appears to be for both firms, with one senior partner in London describing it as ‘the most logical of the recent mergers’.
‘Cadwalader provides a piece of the New York puzzle for Hogan Lovells – it might be as good as you can get there without taking on the top firms in their backyard,’ the partner said. ‘They are two super strong and credible brands, and because Hogan Lovells already has a significant US presence it feels like less of a step into the dark. It’s a natural fit that takes both firms further down their own paths.’
Others agree, including one former Hogan Lovells partner. ‘The New York market is a difficult nut to crack, and Hogan Lovells has been looking for some time to get it right,’ the partner said. ‘It is more of a finance play, but it’s not a bad strategy. You crawl a little before you can walk.’
On the Cadwalader side, one partner said: ‘There was some urgency within the firm about trying to get something done, to shore the firm up after some departures, combined with the sense that the firm is too small.’
‘Cadwalader still has some great practice areas. It has been a great year and the firm is still profitable, but I think they want to make people feel comfortable and give the firm some more firepower to make hires.’
‘It was a question of needing to merge, not wanting to’
However, others characterise the merger as more of a necessity than a choice. One London managing partner said: ‘Cadwalader had no choice, so it’s good that they found somebody. It’s a similar situation to what happened at Shearman – they’d lost a lot of good people, and they were going to start losing revenue.’
Freddie Lawson, partner search lead at legal recruiter Montresor, concurred on the motivations for Cadwalader: ‘Firms that are too niche can’t survive, and it is sad that an old institution like Cadwalader has had to put itself up for auction. Post-financial crisis, Cadwalader was always in trouble. It was a question of needing to merge, not wanting to.’
Despite this, Cadwalader’s strength in key markets such as structured finance, combined with its Wall Street bona fides, are a clear draw for a firm such as Hogan Lovells.
Robert Conrad, managing director of partner recruitment at Major Lindsey & Africa in New York, points to Hogan Lovells’ decision to go with Cadwalader after opting against a Shearman merger. ‘Think about it from Hogan’s perspective: they were kicking the tires at Shearman, and they decided to walk away from that. But they decided to go ahead with Cadwalader. That may say something about Cadwalader’s strengths.’
One former Hogan Lovells partner agreed, adding: ‘It’s not that Hogan Lovells are merging defensively. Hogan Lovells needed something big in New York, with strength in finance.’
For others, the merger underlines the new norm, as firms at the top of the global legal market continue to seek increased scale.
One partner who heads a finance practice in London described it as the beginning of ‘a further round of transformation in big law’, while another City partner suggested it will push more peers to follow suit, saying: ‘This will put more pressure on international firms that don’t have a substantial US presence – we will start to see a separation of those that do and don’t have that.’
A senior partner at a global firm concluded: ‘Tectonic plates are shifting and there is a new generation of games that are being played – every senior partner is asking themselves how their firm fits into this new picture, which really defines around 20 firms. There are parts of the market in which everyone will be open to a conversation about merging.’
Additional reporting from Will Lewallen, Eliza Winter and Alex Ryan.

AG managing partner Andrew Johnston (pictured) put the firm’s success down to ‘the combination of a strong focus on domestic markets and clients, coupled with international growth.’
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