About us

FINANCIAL ADVISORS FOR Companies, Private Equity Funds and Investors

Delzanno & Co. Inc. is an independent, privately-owned firm founded in 1996 that provides advisory services to clients in the United States and Europe. The firm serves public and private companies, private equity funds, and investors.

Our services Include:

  • Mergers & Acquisitions
  • Company valuations
  • Debt and equity financing
  • Restructuring


With 25 years of investment banking experience, we are committed to developing a productive and long-term relationship with our clients.

The Industries We Serve

  • Automotive
  • Banks and financial services
  • Building products
  • Business services
  • Chemicals
  • Consumer products
  • Cosmetics
  • Defense
  • Engineering, electrical products
  • Healthcare
  • Industrial manufacturing
  • Mechanical components
  • Packaging and logistics
  • Pumps and valves
  • Software
  • Sporting goods

Why Choose Us

Delzanno & Co. brings integrity and independent advice to our clients. With decades of experience in international investment banking, we serve clients ranging from multinational corporations to middle-market family-owned businesses and private equity funds.

We have an explicit focus on our clients and their prosperity. We don't engage in proprietary trading or cross-sell other products. Our team of advisors helps our clients select the best financing alternatives and strategic options without conflicts.

We have significant experience in the corporate world in Europe and the United States. We can act quickly to identify potential acquisition opportunities, evaluate strategic options, define financing alternatives, and help our clients address their long-term goals.

What Sets Us Apart

We are able to advise clients on how best to execute the most complex M&A transactions and access capital markets in the United States and in Europe. We have relationships with many providers of capital, including senior and subordinated lenders, underwriters and private equity funds.

Gianmaria Delzanno - President

Gianmaria Delzanno has more than 25 years of investment banking experience and has worked in New York, London, Milan and Frankfurt. He began his career as an analyst in the M&A department of Warburg Paribas Becker in New York and SG Warburg in London. During this period, he worked with oil and gas companies and on financings for multinational companies.

In 1984, Gianmaria joined Wertheim & Co., a major bracket investment bank based in New York, where he was involved in several US and cross-border transactions in the chemical, industrial, retailing, automotive, software, business services, transportation, advertising and media sectors. Following the acquisition of Wertheim by Schroders plc, then a leading UK investment bank, he was also given responsibility for new business development in Europe.

In 1996, he founded Delzanno & Co. Inc. He holds a Bachelor of Science in Applied Mathematics and Economics from Brown University and an MBA from the Columbia Business School.


We are looking for candidates who meet the following criteria.

  • Entrepreneurial attitude
  • Previous experience in investment banking, commercial banking or strategy consulting
  • Strong communication abilities
  • Interest in international travel and foreign cultures
  • Fluency in one or more foreign languages is a plus
  • Bachelors or Masters degrees with a strong academic record