
Salaberren & Lopez Sanson (SyLS)'s fintech and technology team advise blockchain companies specialising in the metaverse, gaming, bitcoin mining and wallet provision on regulatory, tax, IP, corporate restructuring and financing matters. The firm’s regulatory expertise includes AML, payments, data privacy, securities, and registering businesses as virtual asset service providers. Aside from Argentina, further jurisdictions covered include the US, the Cayman Islands, the EU and China. The practice is co-led by firm co-founder Juan Manuel Campos Alvarez and venture capital and fintech specialist Sebastián López Sanson.
Legal 500 Editorial commentary
Key clients
- Decentraland Foundation
- Nomic Foundation – Hardhat
- DolarApp
- Open Zeppelin
- Big Time Studios
- Monster League Studios
- Mimic
- Muun
- The Sandbox DAO
- Ripple
Work highlights
Advising DolarApp on regulatory matters in Argentina.
Advised digital assets marketplace, OpenLoot, on structuring its global operations and issuing its ERC-20 token.
Advised non-custodial wallet operator, Muun, on structuring its global operations and regulatory matters.
Lawyers
Leading partners
The strongest partners in their field, leading on market-leading deals and endorsed by peers and clients alike.

Next Generation Partners
Junior partners with significant recognition from clients and peers in the market and key roles on multiple matters.
Practice head
Juan Manuel Campos Alvarez; Sebastián López Sanson

