Note 1 — Organization

Greenhill & Co., Inc., a Delaware corporation, together with its subsidiaries (collectively, the “Company”), is a leading independent investment bank focused on providing financial advice on significant mergers, acquisitions, restructurings, financings and capital raising to corporations, partnerships, institutions and governments. The Company acts for clients located throughout the world from its offices located in the United States, United Kingdom, Germany, Canada, Japan, Australia, Sweden and Brazil.

The Company's activities as an investment banking firm constitute a single business segment, with two principal sources of revenue:


•	Advisory, which includes engagements relating to mergers and acquisitions, financing advisory and restructuring, and real estate and private equity capital advisory services; and


•	Investments, which includes the Company's principal investments in certain merchant banking funds, Iridium Communications Inc. (“Iridium”), which was completely liquidated in 2013, and interest income.

The Company's wholly-owned subsidiaries provide advisory services in various jurisdictions. Our most significant operating entities include: Greenhill & Co., LLC (“G&Co”), Greenhill & Co. International LLP (“GCI”) and Greenhill & Co. Australia Pty Limited (“Greenhill Australia”).

G&Co is engaged in investment banking activities principally in the United States. G&Co is registered as a broker-dealer with the Securities and Exchange Commission (“SEC”) and the Financial Industry Regulatory Authority (“FINRA”), and is licensed in all 50 states and the District of Columbia. GCI is engaged in investment banking activities in the United Kingdom. and is subject to regulation by the U.K. Financial Conduct Authority (“FCA”). Greenhill Australia engages in investment banking activities in Australia and New Zealand and is licensed and subject to regulation by the Australian Securities and Investment Commission (“ASIC”).

The Company also operates in other locations throughout the world which are subject to regulation by other governmental and regulatory bodies and self-regulatory authorities.