Christian M. Frank Fas

I left the system. Now I architect the exit.

Attorney. Founder, Synth LLC. Sovereign operator across four jurisdictions.

The trajectory

Christian M. Frank Fas
C. M. Frank Fas, Esq. RUA 16,407

Highly analytical, data driven, and unconventional for an attorney. The path was never linear; it was routed.

  1. Technology since age 4. A childhood spent taking personal computers apart to learn what made them answer.

  2. University computer science classes as a teenager. Then telnet, mIRC, FTP, and the web while it was still forming.

  3. Helped bring Puerto Rico its first high speed broadband. Early adopter of every internet technology that mattered, evangelist for most of them.

  4. Law school focused on technology and the development of online payment systems, straight through to the blockchain revolution.

  5. Wrote the first law review article on digital notarization in 2006, years before the profession caught up.

  6. Puerto Rico's first virtual lawyer. Starting in 2008, represented island clients remotely from the US mainland, when remote practice was not yet a category.

  7. Through Puerto Rico's banking collapse, took on WesternBank, UBS Paine Webber, Doral Bank, and RG Mortgage.

  8. I left the system. Twenty plus years of commercial law across Puerto Rico, Florida, Costa Rica, and Panama, practiced the way a builder practices: design the structure, test it, ship it.

  1. Puerto Ricoorigin, bar, Act 60 ground18.4655 N, 66.1057 W
  2. MiamiUS immigration gateway25.7617 N, 80.1918 W
  3. Costa Ricarelocation base9.9281 N, 84.0907 W
  4. Panamacrypto and blockchain development base8.9824 N, 79.5199 W

Three firms, one architect

Synth LLC is the holding company. I am the connective tissue.

InvestaVisa

US tech and crypto immigration. EB-5, E-2, and O-1 visas for AI researchers, blockchain developers, and crypto entrepreneurs.

investavisa.com

Puerto Rico Business Law Firm

Act 60 tax incentives, blockchain compliance, corporate structuring, and multi jurisdictional commercial law.

lawyerinpr.com

Expat Expert

Investment migration, tax optimization, international relocation, and financial planning for mobile entrepreneurs.

expatexpert.co

Domains of mastery

Act 60 tax incentives
Puerto Rico export services and investor decrees, structured to hold.
Crypto and tech immigration
EB-5, E-2, and O-1 pathways for builders the system never planned for.
Investment migration and second residency
Residency as infrastructure: position first, paperwork engineered to match.
Multi jurisdictional corporate structuring
Entities that map to how you actually operate across borders.
Blockchain compliance
On chain business kept clean where law meets protocol.
International tax optimization
Pay what the map requires from where you choose to stand on it.
Exit strategy and relocation
The full sequence of leaving: legal, financial, physical.

Credentials

Due diligence ready. Verify everything.

Bar admissions

  • Puerto Rico Supreme Court
  • US District and Bankruptcy Courts: Puerto Rico, Colorado, Nebraska, New Mexico, Southern District of Texas

Registration

  • RUA Num. 16,407
  • Estado Libre Asociado de Puerto Rico

Entity

Languages

  • English
  • Spanish

Transmission

Field notes from the exit: law, technology, and where to be treated best. No noise. Unsubscribe any time.