Law firms ‘No one had done it in the London market’: Clifford Chance’s former head of antitrust launches City boutique Tom Moore · 8 December 2014 · 2 min read Corporate and M&A Clifford Chance Oliver Bretz, former global head of antitrust at Clifford Chance, is leaving after 15 years at the Magic Circle firm to launch a competition boutique in the New Year.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 categoryTrading Places: White & Case hires Mayer Brown funds head as former Freshfields US disputes head decamps for DLALaw firmsEliza Winter21 Aug 2026Macfarlanes advises founder as easyJet accepts £5.7bn Apollo takeover bidLaw firmsKate Peacock6 Aug 2026The new pecking order: key takeaways from the latest magic circle financialsLaw firm dataAlex Ryan5 Aug 2026Latham’s Freshfields hires continue with senior Hong Kong corporate duoLaw firmsWill Lewallen28 Aug 2026Simpson Thacher hits Weil for London corporate partnerLaw firmsTom Cox26 Aug 2026Latham and Skadden lead on Shein’s Hong Kong IPO as retailer targets $1.8bnLaw firmsEliza Winter24 Aug 2026Revolving doors: Simpson Thacher, Latham, Sidley lead New Year London movesLaw firmsAnna Huntley9 Jan 2025Five partners vie to succeed Hoyland as Simmons managing partnerLaw firmsTom Cox7 Jan 2025‘Seize every opportunity’ – Paul Hastings partner Reena Gogna on City law, Suits and poetryLaw firmsAnna Huntley7 Jan 2025