Law firms Investing in London: Cooley keeps up City push with Olswang’s former PE head Rosen Legal Business · 9 March 2015 · 1 min read Strategic recruitment Olswang CMS Cooley After its mass hire from Edwards Wildman Palmer and Morrison & Foerster to launch in London earlier this year, Cooley has made good on plans to keep expanding in the City with the hire of Olswang’s longstanding corporate partner Stephen Rosen.Your limit of 1 article in 30 days is up. Please login for full access or subscribe. Corporate users - click here for simple access (no password needed). For more information, please contact [email protected] Related ContentMore in this categoryHow CMS M&A partner David Roberts became the restaurant expert on both sides of the tableLaw firmsKate Peacock20 Apr 2026Trading places: Kirkland launches Phildaelphia transactions practice as Sidley hires Cravath ECM partnerLaw firmsWill Lewallen10 Apr 2026ESG Client Partner of the Year: the six names in the runningLaw firmsBen Wheway9 Apr 2026Paul Hastings infra pair head to Freshfields after two yearsLaw firmsAlex Ryan28 Feb 2025Gibson Dunn takes heavyweight Sullivan & Cromwell duo in major London playLaw firmsElisha Juttla27 Feb 2025Chance moment: CC doubles down on private capital, but will flurry of hires pay off?Law firmsElisha Juttla14 Feb 2025‘You have to go with one brand’: CMS Cameron McKenna, Nabarro and Olswang ditch legacy names as merger goes liveLaw firmsMadeleine Farman2 May 2017CMS network promotes 48 to partner, with Nabarro and Olswang making up two eachLaw firmsTom Baker26 Apr 2017News in brief – April 2017Law firmsLegal Business7 Apr 2017