CROZ Tax & Legal

What CROZ Tax & Legal does

CROZ Tax & Legal is a Buenos Aires-based Argentine law firm founded in 2004 as McEwan, Roberts, Dominguez, Carassai and rebranded in September 2020. It operates as a multidisciplinary partnership of lawyers and accountants led by three managing partners — Pablo Roberts, Esteban Domínguez, and Hernán Carassai — each with over 30 years of professional experience, supported by partner Rodrigo Paredes Bluma in audit and Camila Vigilante in transfer pricing. The firm employs 20+ professionals and is headquartered at Av. Libertador 498, 9th floor, Buenos Aires, Argentina.

The firm serves high net worth (HNW) and ultra-high net worth (UHNW) individuals, family offices, and corporate clients including banks, insurance companies, fiduciary entities, investment funds, and corporates in healthcare and infrastructure. Practice areas span Private Client and wealth planning, corporate tax advisory, banking & finance and capital markets, corporate/M&A, audit & accounting, and tax litigation. Distribution is direct, partner-led engagement with no intermediary channels. The firm bills through professional services fees on hourly or fixed-fee engagements, and revenue is generated entirely from fee-based legal, tax, and accounting advisory; there is no product, technology, or subscription revenue stream.

The firm has been recognized by Chambers & Partners for three consecutive years in Private Wealth Law and for 15+ consecutive years at the partner level in Banking & Finance. Notable matters include the US$300 million CLISA international notes issuance and the Swiss Medical acquisition of Diagnóstico Maipú in October 2025. Its marketing infrastructure consists of a bilingual website and the weekly CROZ Report regulatory newsletter. Geographic focus is predominantly Argentina, with cross-border advisory capabilities for matters involving Uruguay and the United States.

Name

CROZ Tax & Legal

Legal name

Roberts | Dominguez | Carassai

Website

https://croz.com.ar

Company type

Private

Founded year

2004

Operating status

Operating

Headcount range

11–50 employees

Short description

CROZ Tax & Legal is a Buenos Aires-based Argentine law firm founded in 2004, operating as a multidisciplinary partnership of lawyers and accountants serving HNW individuals, family offices, and corporate clients with integrated legal, tax, and audit advisory.

Ownership category

akta.pro rank

Product category

Legal and Tax Advisory Services

NAICS

Offices of Lawyers (541110), Offices of Certified Public Accountants (541211)

SIC

Services-Legal Services (8111)

akta.pro primary industry

Tax Law (BPAHAAAG)

akta.pro secondary industries

Transfer Pricing & International Tax Services (BPAHABAI), Tax Planning & Compliance for Family Offices (FSAAADAE)

Keywords

• Private wealth law
• Tax advisory services
• Corporate legal advisory
• Banking and finance law
• Audit and accounting services

Headquarters

HQ city

Buenos Aires

HQ country

Argentina

HQ region

Latin America

Offices1 record

Markets served

GTM type

B2B and B2C

Offering type

Services

Cost components

Personnel, Operations, Marketing or Sales, Others

Revenue model

1. Legal and Tax Advisory Services: Professional services fees for legal advisory in corporate law, banking & finance, capital markets, tax planning, succession planning, tax litigation, and audit services. Billed typically on hourly basis or fixed fee arrangements for specific engagements.

Go-to-market motion1 record

Distribution channels1 record

Marketing channels4 records

Core offering

CROZ Tax & Legal is a Buenos Aires-based multidisciplinary law and tax advisory firm delivering integrated legal, tax, and accounting services to high net worth individuals and families, family offices, and corporate clients. Core offerings span Private Client wealth and succession planning, corporate tax consultancy, banking and finance and capital markets advisory, corporate/M&A, tax litigation, and external audit and accounting services, delivered by a team of lawyers and accountants led by partners with over 30 years of professional experience.

Product overview

CROZ Tax & Legal is a full-service Argentine law firm offering integrated legal and tax advisory services. The firm operates as a unified service practice rather than a software product, organized around core service lines: Private Client/HNW Advisory, Corporate Tax Advisory, Banking & Finance/Capital Markets, Corporate/M&A, Audit & Accounting, Tax Litigation, and Family Wealth Planning. The firm also publishes the CROZ Report, a weekly regulatory newsletter. Services are delivered by a multidisciplinary team of lawyers and accountants.

Differentiator

Problem solved

Functional benefit

Products and services

• Private Client / HNW & UHNW Advisory Services
• Corporate Tax Advisory
• Banking, Finance & Capital Markets
• Corporate/M&A Services
• Audit & Accounting Services
• Tax Litigation
• Family Wealth & Estate Planning

Quantifiable outcome

• Recognized as leading Private Wealth Law firm in Argentina by Chambers for three consecutive years
• +1 more outcomes

Named customers3 records

Segments4 records

Ideal customer profiles4 records

Technology focussed No

API detail

Has API

No

API docs

API detail

Core technology

AI maturity

App detail

Partnerships

One partnership is on record.

• Marval, O'farrell & MairalminorOthers · 7 October 2025Advisory counterpart in the Swiss Medical / Diagnóstico Maipú transaction. Marval represented DASA (the seller) in this deal while CROZ represented Swiss Medical. Standard adversarial advisory relationship in M&A transaction.

Scale indicators3 records

Recent moves6 records

Expansion highlights4 records

Direct peers

• Beccar Varela: Leading full-service Buenos Aires law firm with strong private client/wealth management, corporate, and tax practices. Directly comparable given shared focus on HNW advisory, family offices, and corporate clients in Argentina.
• Marval, O'Farrell & Mairal: Largest full-service Argentine law firm based in Buenos Aires. Directly comparable as a top-tier Argentine firm with overlapping tax, corporate, banking & finance, and M&A practices serving HNW individuals, family offices, and major corporates.
• Allende & Brea: Prominent Buenos Aires-based law firm with comparable corporate, banking & finance, M&A, and tax advisory practices serving Argentine corporates and HNW clients.
• Bruchou, Fernández Madero & Lombardi: Top-tier Buenos Aires law firm with strong banking & finance, capital markets, and M&A practices — directly comparable to CROZ's transaction advisory work (e.g., the CLISA Reg S/144A notes issuance).
• Pérez Alati, Grondona, Benites & Arntsen: Argentine full-service law firm with strong corporate, banking & finance, and tax practices. Comparable to CROZ in serving corporate clients, banks, and family offices across complex regulatory matters.
• Zang, Bergel & Viñes: Buenos Aires law firm with notable corporate, real estate, and tax practices serving HNW and corporate clients. Comparable in scope and Argentine-market focus.
• Hope, Duggan & Silva: Buenos Aires-based firm with strong private client, family office, and corporate advisory practices. Comparable given shared HNW/family office focus and multidisciplinary approach.

Broad incumbents

• Baker McKenzie Argentina: Global law firm's Argentine office, competing for the same cross-border M&A, capital markets, and tax planning mandates. Comparable as a broader incumbent that overlaps with CROZ on multi-jurisdictional deals like Swiss Medical/DASA.

Market position

Strengths4 records

Weaknesses4 records

Competitive moat4 records

Key risks5 records

Key highlights6 records

Customer concentration

• LinkedInlinkedin.com/company/croztaxlegal
• Instagraminstagram.com/croztaxlegal
• Facebookfacebook.com/CrozTaxLegal

Compliance2 records

Revenue estimate

Valuation estimate

Number of profiles

Profiles5 records

Funding overview

Funding rounds

Investors

Funding detail is available on the Subscription and Enterprise plan.Contact sales →

M&A

Investments

M&A and investment is available on the Subscription and Enterprise plan.Contact sales →

Frequently asked questions about CROZ Tax & Legal