A&O Shearman Overview

  • Service
  • Law Firm

  • Year Founded
  • 2024

Year Founded

  • Employees
  • 9,310

Employees

  • Serviced Companies
  • 370

  • Serviced Deals
  • 379

  • Serviced Investors
  • 462

A&O Shearman General Information

Description

Founded in 2024, A&O Shearman is a law firm headquartered in London, United Kingdom. The firm provides services including corporate, mergers and acquisitions, disputes, finance, capital markets, advisory, regulatory, and innovation. This firm also caters to clients across various sectors, including energy, finance, insurance, information technology, electronic commerce, big data, manufacturing, and telecommunications.

Contact Information

Formerly Known As
Allen & Overy | Shearman & Sterling
Year Founded
2024
Service Provider Type
Law Firm
Corporate Office
  • One Bishops Square
  • London E1 6AD
  • England, United Kingdom
+44 020

A&O Shearman Services to Companies

Service on a Deal (379)

A&O Shearman has provided services on 379 deals. It last acted as a legal advisor to Banca Generali on a made for . The deal was made in 2027.

Company Name Service Provided Deal Date Deal Type Deal Amount
Banca Generali Legal Advisor Feb 2027
Restaurant Brands Europe Legal Advisor Nov 2026
Laprophan Legal Advisor Oct 2026
Business Lease Romania Legal Advisor Oct 2026
Wakam Legal Advisor Oct 2026
Atkore Legal Advisor Oct 2026
Welly Legal Advisor Oct 2026
Sequence (Financial Software) Legal Advisor Oct 2026
Airtel Mobile Commerce Legal Advisor Oct 2026
The Ethniki Hellenic General Insurance Company Legal Advisor Oct 2026
You’re viewing 10 of 379 services to companies. Get the full list »

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A&O Shearman Services to Investors

Service on a Deal — Buy Side (624)

A&O Shearman has provided buy side services on 624 deals. It last acted as a legal advisor to PAI Partners on a . The deal was made in 2026.

Investor Name Service Provided Deal Date Deal Type Deal Amount
PAI Partners Legal Advisor Nov 2026
Virgin Active Legal Advisor Oct 2026
Exponent Private Equity Legal Advisor Oct 2026
Sunoco Legal Advisor Oct 2026
Cattaneo Zanetto Pomposo & Company Legal Advisor Oct 2026
Fondo Italiano d'Investimento Legal Advisor Oct 2026
ICG Legal Advisor Oct 2026
Lone Star Funds Legal Advisor Oct 2026
PAI Partners Legal Advisor Oct 2026
Peter Mohrle Holding Legal Advisor Oct 2026
You’re viewing 10 of 624 services on a deal — buy side. Get the full list »

Service on a Deal — Sell Side (245)

A&O Shearman has provided sell side services on 245 deals. It last acted as a legal advisor to Celanese on a made for . The deal was made in 2026.

Investor Name Service Provided Deal Date Deal Type Deal Amount
Celanese Legal Advisor Nov 2026
Reckitt Benckiser Group Legal Advisor Nov 2026
APM Terminals Management Legal Advisor Nov 2026
Apax Partners Legal Advisor Nov 2026
Daher Legal Advisor Oct 2026
Tesco Legal Advisor Oct 2026
Wolters Kluwer Legal Advisor Oct 2026
Carlyle Investment Management Legal Advisor Oct 2026
Perrigo Company Legal Advisor Oct 2026
Fondo Italiano d'Investimento Legal Advisor Oct 2026
You’re viewing 10 of 245 services on a deal — sell side. Get the full list »

A&O Shearman Investment Preferences

Preferred Industries Preferred Verticals Preferred Deal Types Geographic Preferences Transaction Amount

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A&O Shearman FAQs

  • When was A&O Shearman founded?

    A&O Shearman was founded in 2024.

  • Where is A&O Shearman headquartered?

    A&O Shearman is headquartered in London, United Kingdom.

  • What is the size of A&O Shearman?

    A&O Shearman total number of employees/professionals is 9,310.

  • What service provider type is A&O Shearman?

    A&O Shearman's service provider type is Law Firm.

  • What companies has A&O Shearman invested in or acquired?

    A&O Shearman has invested in or acquired companies like Syntracts, Allen & Overy, and Shearman & Sterling.

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