Chiostro

Customers · The first firm

Standards Legal, law firm

Standards Legal has worked with Chiostro from day one.

An independent law firm for companies, directors, shareholders and families, with offices in Perugia, Milan and Monza. It is the first firm to adopt Chiostro.

Offices
Perugia · Milan · Monza
Practice
Corporate and M&A, commercial and digital contracts, privacy and DPO, commercial litigation, family law
Lawyers
Elio Viola and Hossein Zakipour, partners; Manuel Petruccioli
On Chiostro
Since October 2026, the first firm
“In a legal opinion, a wrong citation costs more than slow research. With Chiostro we start from official sources and every reference opens on the text of the law: that is how we wanted to use artificial intelligence in our firm.”
Elio Viola, avvocato · Partner, Standards Legal · Perugia, Milan, Monza

The firm

“Clear law for companies that make decisions.” Standards Legal advises companies and start-ups on corporate law, extraordinary transactions, commercial and digital contracts, data protection and commercial litigation. It runs an Observatory on digital compliance that has analysed more than 10,000 Italian e-commerce sites and 374 companies listed on Borsa Italiana.

Why Chiostro

A firm that advises on AI compliance and the AI Act, and serves as Data Protection Officer, cannot use AI blindly. Chiostro answers only from official sources, says which ones, and checks quotations against the text before delivering them. Judgment stays with the lawyer; the starting point is a reference that opens.

How Chiostro works for the firm

01

The question, with the facts

The lawyer writes the issue as they would put it to a colleague, with the facts of the case and, when needed, the document from the file.

02

The sources, checked

Chiostro searches legislation in force, case law and guidance, and checks every quoted passage against the text of the source.

03

The opinion, in Word

The answer comes with numbered references that open the official text, and exports to Word to become the firm's opinion.

Work the way Standards Legal does.

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Disclosure: Standards Legal is Chiostro's first user and also works with our team on other digital projects. Name, logo and testimonial are published with the firm's consent.