Global FTZ 155 High-Security Vault & Depository
U.S. FOREIGN-TRADE ZONE · PORT 5201 · SITE #155

Fortified.
Exclusive.
Sovereign.

A private bank-grade depository for ultra-high-end horology, fine jewelry, and precious metals. Operating under U.S. Foreign-Trade Zone #281 status at the Seybold Building, delivering complete customs duty deferral, Florida tax relief, and zero-transit security.

Private Family Depository • Third-Party Vaulting Allocations Late 2026/2027 • CBP Bonded Security

The Fortification

The Seybold Depository

Engineered inside Suite 630 of the Seybold Building — the historic epicentre of Miami's high-value jewelry trade. Designed from the foundation up to eliminate street-transit exposure while providing institutional-grade custody under federal zone supervision.

Global FTZ 155 Private Inspection Chamber and Appraisal Table with Horology Mounts
Private Inspection & Appraisal Chamber

UL Class 3 Vaulting

Bank-grade modular vault construction rated against torch, tool, and explosive entry with seismic detection.

Zero Street Transit

Located inside Suite 630 of the Seybold Building. Wholesalers and collectors transact securely without entering public streets.

Armored Intake

Streamlined intake protocols compatible with Brink's, Malca-Amit, and Ferrari Group secured couriers.

Private Appraisal Suites

Discreet examination rooms outfitted with 5500K daylight-spectrum lighting, precision scales, and high optics.

Sovereign Statutory Framework

U.S. Foreign-Trade Zone Advantages

Leveraging federal statutory benefits under 19 U.S.C. Chapter 1A and CBP Port 5201 for unprecedented balance sheet efficiency and capital liquidity.

Review Depository Allocations 2027
Facility Evolution

Private Depository Today.
Third-Party Allocations Tomorrow.

Global FTZ 155 currently operates strictly as a private family and corporate depository. In response to industry demand across the Seybold diamond district, private vault allocations and bonded safe deposit compartments will open to select institutional and private collectors in late 2026 / 2027.

Late 2026 / 2027
Target Third-Party Intake
100% Private
By Invitation & Vetting Only
Reserve Allocation
Seybold Suite 630 Private Depository Phase 1
High Jewelry & Diamond Appraisal in Depository
Bonded Horology Private Suite Phase 2
Sovereign Oversight

Institutional Governance

Operating under the strictest federal statutes, customs audits, and specialized industry depository standards.

U.S. Foreign-Trade Zones Board

Federal Active

Federal statutory authorization administered jointly by the U.S. Department of Commerce and the U.S. Department of the Treasury. Operates under Grant of Authority FTZ #281 with formal listing on the OFIS Federal Registry as Site #155.

19 U.S.C. Chapter 1A Site #155 Washington, D.C.

U.S. Customs and Border Protection (CBP)

Port 5201 Jurisdiction

Regulated under 19 CFR Part 146 under direct Port Director oversight. Authorizes in-bond admission, high-value horology handling, inventory audits, and weekly consolidated entry filings (CBP Form 7501).

19 CFR Part 146 CBP Port 5201 Form 214 In-Bond

The Historic Seybold Building

Suite 630 Depository

Located at 36 NE 1st St in the heart of Downtown Miami's historic Diamond District. Engineered with bank-grade UL Class 3 modular vaulting, zero-street-transit access for building tenants, and secured armored carrier transfer bays.

Zero Street Transit UL Class 3 Brink's · Malca · Ferrari

State of Florida & County Tax Exemption

Statutory Relief

Tangible personal property exemption under 19 U.S.C. § 81o(e) and Florida Statutes Chapter 196. Foreign inventory admitted into Site 155 is fully exempt from Florida and Miami-Dade County ad valorem personal property taxes.

19 U.S.C. § 81o(e) FL Chapter 196 0% Ad Valorem Tax
Knowledge Base · SEO Guide

Frequently Asked Questions

Essential insights into U.S. Foreign-Trade Zones (FTZ), customs duty deferral, Florida tax relief, and high-security vaulting for luxury horology and fine jewelry.

Sovereign Allocation & Physical Presence

Request Depository Allocation

Global FTZ 155 is currently an exclusive private facility in the Seybold Building. To be vetted for late 2026 / 2027 third-party vault allocations, submit your institutional application below.

Confidential Allocation Inquiry

Vetted client onboarding under institutional non-disclosure

Protected by institutional bilateral Non-Disclosure and FinCEN/AML protocols.
Physical Depository & Vault

The Seybold Building

Suite 630 · 36 NE 1st St, Miami, FL 33132

Site #155
Geographic Coordinates 25.7748° N, 80.1918° W
PortMiami (Port 5201) 12 min bonded corridor
Miami Intl Airport (MIA Cargo) 15 min direct transfer
CBP Port 5201 Jurisdiction By Appointment Only

Strict KYC & AML compliance required • All submissions protected by non-disclosure agreements • By appointment only