Major Global Investment Bank, Meaning and What Makes Them Major?

Major Global Investment Bank serves as a financial institution that operates across borders. It advises corporations and governments. It helps raise capital. It trades securities. It shapes global markets. It's due to their varied and important functions that it remains central to global finance. 

These markets influence how money moves and big projects are funded. The entire risk is managed in these Major global investment banks. Therefore, here we explore what defines a major global investment bank, who the major players are, and what they do. Keep referring to the provided information to get a detailed understanding.

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Top Bulge Bracket Banks Worldwide

Here are some of the banks that qualify as major global investment banks in 2025. They are often called bulge bracket banks. They include:

• JPMorgan Chase & Co.: One of the largest. It offers a full spectrum of services: advisory, underwriting, capital markets, risk management, and asset management. It has a large global footprint.

• Goldman Sachs: Known for advisory work, equity and debt underwriting, prime brokerage, and trading. It remains a major global investment bank.

• Morgan Stanley: Strong in wealth management and capital markets, plus advisory in sectors like technology and healthcare. It remains among the major global investment banks.

• Bank of America Securities: Provides underwriting, trading, and equity research. It is one of the major global investment banks.

• Citigroup: Because of its large resence globally and its services in fixed income, currencies, and commodities. It is counted among the major global investment banks. 

• Barclays, Deutsche Bank, BNP Paribas: These also rank among major global investment banks. They have significant operations in Europe and globally. 

Leading Middle-Market Investment Banks

Not all banks that matter are bulge bracket. Middle-market banks fill an important role.

• These banks work with companies whose deal sizes are smaller than those handled by the largest banks.

• They often serve regional or industry sectors with specialization.

• They tend to provide more personal service and quicker decision cycles.

• Examples in 2025 include: Jefferies, Houlihan Lokey, Piper Sandler, and Macquarie. These middle-market banks act as bridges between large bulge bracket institutions and boutiques. They are often chosen when firms need good advisory work, but their deals are not of a global scale.

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Key Services Offered by Major Investment Banks

A Major Global Investment Bank offers a wide range of financial services. All of these services help them to support corporations, governments, and investors. Proper catering of services helps raise capital, manage risk, and complete complex financial transactions worldwide. Check the table below to know about the services offered by Major Investment Banks: 

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