Pairing
Henley & Partners
Giambrone & Partners
Two practices in the UK Italian-citizenship field, read alongside one another. Both profiles use the same public-record sources, held to a single editorial standard.
The pairings on this site are not rankings. They are two practices read together, sourced from the same public record, written in the same register.
Henley & Partners
Describes itself as the world's largest investment-migration firm, operating from thirty-five offices. Italian citizenship by descent is one part of a broader portfolio that includes investment-based residency and citizenship programmes. Suited to applicants whose Italian descent claim sits alongside cross-border tax, residency, or wealth-planning considerations.
Thirty-five-plus offices globally, with in-house legal teams across multiple jurisdictions.
Full advisory portfolio including investment-based residency and citizenship programmes, useful when descent recognition is part of a wider relocation or wealth-planning picture.
London office plus international presence.
Brand recognition that carries weight with banks, government agencies, and professional intermediaries.
7 dimensions separate them on the public record. Everything else this directory tracks reads the same for both.
- Registration
Henley & Partners
Based outside the UK, so there is no Companies House record to check. We have not searched the equivalent register in their own country.
Giambrone & Partners
Giambrone & Partners LLP, company OC427538, currently active, on the register since May 2019.
- Dispute resolution
Henley & Partners
Their own site names no alternative dispute resolution scheme, so if a complaint cannot be settled directly there is no ADR body named to escalate to.
Giambrone & Partners
Member of the Legal Ombudsman. If a complaint cannot be settled directly, there is a body to escalate to.
- How to reach them
Henley & Partners
Publishes phone as a way to reach them. Published on their own site, so it is checkable and it is what they hold themselves to.
Giambrone & Partners
Publishes email and phone as ways to reach them. Published on their own site, so it is checkable and it is what they hold themselves to.
- Pricing
Henley & Partners
No pricing found on their site. Not unusual in this market, and not a criticism, but it does mean the cost is unknown until you ask.
Giambrone & Partners
Quoted per case rather than published. You will not be able to compare cost against anyone else here without contacting them first.
- Independent reviews
Henley & Partners
We hold no rating for them, and no record of when anyone last looked, so read this as a gap in our data rather than a finding about theirs.
Giambrone & Partners
4 out of 5 on Trustpilot from 384 reviews.
- Scope
Henley & Partners
2 of the services this directory tracks. Narrow enough to be a specialism, not wide enough to cover a whole case end to end.
Giambrone & Partners
3 of the services this directory tracks. Narrow enough to be a specialism, not wide enough to cover a whole case end to end.
- Where they are
Henley & Partners
Based outside the UK (other). Check who handles the UK-side documents before you commit.
Giambrone & Partners
Not applicable
Giambrone & Partners
A multi-practice firm with offices in London, Milan, Rome, Palermo, Naples, and Catania. Italian citizenship sits within a broader Italian legal practice covering property, family, succession, and commercial matters. Two decades of operation, six locations, and a substantial Trustpilot history accumulated across years of trading.
Six physical offices across London, Milan, Rome, Palermo, Naples and Catania. Direct access to Italian courts and comuni from each location.
In practice since 2004, with Italian citizenship handled inside a broader Italian legal portfolio.
A substantial Trustpilot history accumulated across years of trading.
A team scaled for case throughput across multiple jurisdictions.
Bilingual Italian and English correspondence.
Sources
Both profiles are built from provider websites, Companies House filings, the SRA Register, and other public records. Every link in the marginalia goes to the original record. If any data point is outdated, either firm can request a correction. Last reviewed 2026-03-30.