Merchant Banking Services Market Size & Share Analysis - Growth Trends and Forecast (2026 - 2031)

Global Merchant Banking Services Market Trends and Insights

Increasing Cross-Border M&A and Corporate Transaction Activity

Cross-border M&A reached USD 820 billion in H1 2026, a 63% year-over-year increase and the highest level in 2 decades^{[1]J.P. Morgan, “2026 Global M&A Mid-Year Outlook,” J.P. Morgan, jpmorgan.com}. The 2025 full-year cross-border value was USD 1.24 trillion, representing a 46% increase. Technology, energy, and financial institutions are pursuing overseas assets to secure AI capabilities, supply chains, and infrastructure. These transactions require advisors to address foreign investment reviews, sanctions rules, and data protection requirements at the same time. The EU Foreign Subsidies Regulation has made regulatory navigation a more direct part of advisory work. The Merchant Banking Services Market benefits because cross-border mandates require more extensive structuring and execution support than domestic transactions.

Growing Demand for Private Capital Raising and Alternative Financing Solutions

Private credit is becoming a structural alternative to broadly syndicated loans, expanding work in private origination, GP capital solutions, and secondary advisory. Annual flows into semi-liquid private credit funds rose from USD 10 billion in 2020 to USD 100 billion in 2025^{[2]MSCI, “The State of Private Markets 2026,” MSCI, theesk.org}. Gross issuance across corporate debt and loan markets reached USD 1.8 trillion in H1 2026, supported in part by AI-related capital expenditure. Asset managers that offer tailored private credit now compete with bank syndication desks for financing roles. This can reduce the traditional intermediary role of banks, but it adds demand for liability management, capital structuring, and financing advice. The Merchant Banking Services Market is gaining from this shift because clients need help selecting and structuring financing across public and private channels.

Increasing Complexity of Corporate Capital Structures and Strategic Transactions

Corporations are managing AI investment and refinancing needs simultaneously. United States investment-grade corporate bond issuance reached USD 1.19 trillion in H1 2026, with technology companies contributing USD 210 billion of non-financial IG issuance^{[3]U.S. Investment Grade Credit: 2H26 Update, advisors.voya.com/insights}. The OECD reports that 24% of outstanding investment-grade debt and 31% of non-investment-grade debt are due for refinancing over the next three years, as of end-2025. Much of this debt was issued at lower rates, with 65% of investment-grade debt maturing in 2026–2028 carrying rates of 4% or less. Basel III capital and leverage requirements increase the capital cost of balance-sheet risk, creating potential demand for capital-efficient structuring and risk-transfer solutions. Together, these trends create recurring opportunities across refinancing, acquisition finance, capital raising, and capital-structure advisory.

Digitalization of Deal Execution, Due Diligence, and Financial Analysis

AI is reducing the time needed for document review, financial analysis, and preparation of client materials. DBS rolled out an agentic AI system to 1,500 corporate banking employees in August 2026, covering more than 70 task categories and producing review-ready credit memoranda from client data^{[4]DBS, “DBS Scales Agentic AI to Transform Way of Working for Corporate Bankers,” DBS Newsroom, dbs.com}. AI contract review tools can identify key provisions across large document sets in hours rather than days. This improves delivery speed, but it also makes basic first-draft analysis less differentiated across firms. Advisory firms are therefore placing greater value on origination relationships, regulatory judgment, and transaction execution. The merchant banking services market is likely to favor firms that use these tools to move staff toward higher-value clients and structuring work.

High Advisory and Transaction Costs, Particularly for Smaller Enterprises

Merchant banking fee structures remain designed around larger mandates, creating an access barrier for smaller and mid-market businesses. Sell-side success fees for transactions with enterprise values of USD 10 million to USD 100 million typically range from 4% to 8% of deal value. These costs can materially affect founder-owned companies with limited balance-sheet flexibility. Large mandates have scale efficiencies that smaller transactions do not offer, which helps preserve a split between large-cap and middle-market service coverage. The issue is more acute in emerging markets, where smaller issuers may need to use international banks with high minimum fees. This leaves an opening for digital and specialized advisory models, but it limits immediate access to merchant banking services for many businesses.

Prolonged Transaction Timelines and Complex Regulatory Approval Requirements

Cross-border and large transactions face longer approval periods because they can require antitrust review, foreign investment screening, licensing, and reviews in several jurisdictions. Technology due diligence was cited by 51% of senior bankers as the most burdensome part of M&A review in a 2025 to 2026 study. The same study found that 84% expected increased cybersecurity scrutiny over the following 12 to 24 months. Longer timelines can weaken assignments with time-variable fees and add risk to bridge-financed transactions. In Europe, the Foreign Subsidies Regulation, revised merger thresholds, and national controls can create overlapping requirements. The United Kingdom’s 2025 money laundering regulations also add compliance work to client onboarding and know-your-customer processes.

*Our forecasts treat driver/restraint impacts as directional, not additive. The impact forecasts reflect baseline growth, mix effects, and variable interactions.

Segment Analysis

By Service Type: Debt Markets Hold the Largest Position While M&A Advisory Grows Fastest

Debt capital markets held 32.82% of the merchant banking services market in 2025, making it the largest service segment. Gross issuance across corporate debt and loan markets reached USD 1.8 trillion in H1 2026. AI infrastructure financing supported issuance, and AI-related borrowers accounted for 40% of net new high-yield issuance in 2026. Equity Capital Markets also benefited from private equity-backed IPO exits, which reached USD 141.4 billion in 2025. Syndication and acquisition-finance arrangement remains linked to sponsor-led buyouts and leveraged transactions.

M&A and takeover advisory is projected to grow at a 7.14% CAGR from 2026 to 2031. Global M&A volume rose 48% year over year in H1 2026, while mega-deal volume rose 125%. The deal cycle is supporting advisory assignments that require valuation, negotiation, and regulatory expertise. Restructuring and recapitalization advisory also has a durable base because corporate debt is coming due across credit tiers. The OECD refinancing data supports continued need for liability management and recapitalization mandates

By Market Venue: Public Markets Retain Scale While Private Markets Expand Advisory Demand

Public and registered markets accounted for 57.45% of the merchant banking services market in 2025. Exchange-listed securities provide established issuance infrastructure, broad institutional participation, and large fee pools from equity and bond transactions. Public markets remain important for listed equity issuance, registered debt, and broad investor distribution. Their scale continues to anchor capital markets activity for established issuers. The Merchant Banking Services Market industry serves these venues through underwriting, distribution, and disclosure-related advisory services.

Private and unregistered markets are forecast to grow at a 6.93% CAGR from 2026 to 2031. Global private equity held more than 32,000 portfolio companies in Q2 2026, and 34% had been held for more than 5 years. These holdings increase demand for GP-led secondaries, continuation vehicles, tender offers, and hybrid capital solutions. Lazard agreed in April 2026 to acquire Campbell Lutyens to create a larger private capital advisory platform. Evergreen and semi-liquid funds are also reducing the practical divide between public and private channels.

By End User: Non-Financial Corporates Lead Revenue While Financial Sponsors Expand Exit Work

Non-financial corporates held 49.11% of the merchant banking services market in 2025. These clients use M&A advisory, debt issuance, equity capital raising, and restructuring services across business cycles. Their mandates are becoming more complex as technology investment and refinancing needs occur together. Corporate buyers also require support for portfolio optimization and cross-border acquisition activity. This broad mandate mix keeps non-financial corporates at the center of the sector’s revenue base.

Financial sponsors are projected to grow at a 7.45% CAGR from 2026 to 2031. The private equity exit backlog increased from 12,000 companies at the end of 2024 to more than 13,500 in Q2 2026. Nearly 1-third of these companies had been held for more than 6 years. This supports advisory work in restructuring, continuation funds, secondary sales, and other liquidity structures. Financial institutions also remain active as bank consolidation, insurance repositioning, and asset manager combinations continue.

By Client Size: Large Enterprises Generate Most Revenue While Lower Mid-Market Demand Broadens

Large-cap and large enterprise clients held 61.51% of the merchant banking services market in 2025. Transactions above USD 5 billion represented 48% of global deal value in 2026, compared with 39% in 2025. This concentration supports the revenue position of firms with established large-cap coverage and financing capacity. Large enterprises commonly need coordinated advice across acquisitions, debt markets, equity raising, and regulatory processes. Their assignments also support higher absolute fee pools than smaller mandates.

Lower mid-market and emerging growth is forecast to grow at a 7.88% CAGR from 2026 to 2031. Private equity dry powder approached USD 2.5 trillion, encouraging investment in founder-owned businesses, buy-and-build platforms, and regional consolidation. Mid-market clients need a mix of structured advice and tailored private capital solutions. Elite boutiques and specialist firms can compete in this space where large banks maintain high minimum fees. The merchant banking services market can broaden as these clients seek more practical access to specialized advisory services.

By Industry Vertical: Financial Services Leads Revenue While TMT Builds on AI Transactions

Financial services captured 25.77% of revenue in 2025. Bank consolidation, asset management combinations, and insurance transactions provide recurring advisory demand. The vertical has a durable mandate base because these institutions regularly adjust business models, capital positions, and distribution capabilities. Financial institution M&A volume rose 20% year over year in H1 2026. This activity supports advisory work that combines strategic, capital, and regulatory requirements.

Technology, media, and telecom are projected to grow at a 7.63% CAGR from 2026 to 2031. AI-linked transactions totaled USD 370 billion in H1 2026, and 4 of the 10 largest global transactions related to AI and digital infrastructure. Healthcare and life sciences M&A volume rose 80% year over year in H1 2026, supporting specialist valuation work. Power and renewables M&A volume rose 95% year over year in the same period. Industrials, consumer and retail, real estate, public sector, and infrastructure assignments add to the addressable mandate pool.

Geography Analysis

North America held 51.23% of the merchant banking services market in 2025. United States megadeals represented 64% of total United States deal value in 2026, compared with 54% in 2025. The Americas contributed USD 2.1 trillion of the USD 3.2 trillion in global M&A volume in H1 2026 and included 37 mega-deals. United States corporate bond issuance reached USD 1,681 billion through July 2026, rising 26.9% year over year. Canada contributes mid-market work in natural resources and financial services, while Mexico benefits from nearshoring-related cross-border transactions.

EMEA generated USD 1 trillion in M&A volume in H1 2026, its strongest first half since 2007. The United Kingdom represented 33% of regional activity, while Germany, France, and Italy recorded M&A volume growth of more than 100%, 51%, and 200%, respectively. The OECD found that 65% of investment-grade corporate debt due in 2026 to 2028 carries coupons of 4% or below, supporting refinancing activity. Inbound North American flows to EMEA were USD 199 billion in H1 2026, while reciprocal flows totaled USD 132 billion. The Foreign Subsidies Regulation and revised antitrust thresholds can lengthen execution, but they also increase demand for regulatory advice.

Asia-Pacific contributed USD 630 billion in M&A volume in H1 2026, and China represented 30% of the regional total. China recorded 7,316 M&A transactions in H1 2026, up nearly 30% year over year, with a value of USD 241.6 billion, up 56%. The Middle East and Africa are forecast to grow at an 8.12% CAGR from 2026 to 2031. MENA investment banking fees reached USD 2.1 billion in 2025, while M&A volume involving the region reached USD 193.1 billion and bond issuance reached USD 171.1 billion. Brookfield completed a USD 2 billion first close for its PIF-anchored Middle East fund in July 2026, with at least 50% committed to Saudi Arabia.