More than 40 years experience in providing advisory services to international and national enterprises

About us

Picolli, Difino & Associati has more than 40 years experience in providing advisory services to international and national enterprises. Our clients include some of the world’s leading businesses, operating in all industries including energy, manufacturing, distribution, real estate, information technology, fashion, tourism, entertainment, human resources, publishing and finance.


Our mission is to help clients successfully address tax, accounting and company law issues and select the best structure for their operations. In doing so, we work with the clients’ finance, accounting, legal and human resources departments and advisors. If requested, our clients may be provided with a broad range of services through our local and worldwide network of professional contacts.

We consider communicating with clients of the utmost importance. It is our priority to be easy to reach and quick to respond. Our staff is stable and our approach is flexible and proactive. We strive to provide the highest level of service and develop a long-term relationship with our clients.


Picolli, Difino & Associati was established as a professional partnership in 1986. It was the outgrowth of the firm founded in 1980 by Ambrogio Picolli, who had managed for five years the Milan tax department of one of the major international accounting firms.


Picolli, Difino & Associati is highly specialized in tax, accounting, corporate matters and mergers & acquisitions.


Our firm specializes in creating solutions for tax, accounting and company law issues concerning the Italian operations of multinational companies and the domestic and overseas operations of Italian companies.


Our clients can also benefit from the network of high profile expertise, covering various aspects of business activity, which has developed from our relationships with other leading domestic and international professional firms.