Stacked 999.9 fine gold bars in a secure vault
Precious Metals Storage

Wealth, guarded without compromise.

Secure, climate-controlled vault storage for gold, silver and platinum — protected by multi-layer intrusion detection and watched around the clock.

Massive circular vault door surrounded by gold bars
High-Tech Storage Vaults

Vaults engineered for the extraordinary.

Multi-layer secure vaults with biometric access control, advanced fire suppression and comprehensive insurance coverage on every holding.

Bank of surveillance cameras monitoring a facility
Unparalleled Surveillance

Every angle watched, every second.

State-of-the-art surveillance technology keeps every area of our facilities in clear view of trained security personnel — 24 hours a day, 365 days a year.

Two professionals shaking hands on a secure agreement
Secure Vault Access

Your assets, within your reach.

Authorized clients enjoy scheduled, escorted vault access with complete confidentiality — service tailored precisely to your security needs.

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24/7/365Security Monitoring
GlobalClientele Served
Multi-LayerIntrusion Detection
FullyInsured Storage
What We Do

Safety of your valuables, guaranteed.

Providing efficient storage services, unparalleled surveillance and security intervention techniques — trusted by clients all over the world.

Secured Warehousing Facilities

Climate-controlled secure storage vaults with high-quality storage racks provide efficient, long-term storage for your valuables.

Better Security Standards

Our personnel undergo world-class security training across diverse disciplines. Facilities feature multi-layer intrusion detection and alarm systems.

State-of-the-Art Surveillance

High-tech surveillance equipment in and around our facilities gives us the edge — every area in clear view of our personnel at all times.

Client Stories

Trusted since 2005.

Private individuals who have entrusted us with their most valuable assets — in their own words. Names redacted for client confidentiality.

★★★★★
I've had gold with Union for eleven years now. When my husband passed, they handled the transfer into my name without any fuss at all. The lady on the phone even stayed on the line while I found the paperwork. You don't get that everywhere.
Betty E.Private client · 11 years
★★★★★
I was nervous the first time I visited the vault. I'd never owned anything worth storing before. The escort talked me through everything, no rushing, no condescension. I left feeling my grandmother's jewelry was in better hands than mine.
Hazel T.Private client · 6 years
★★★★★
Moved my holdings over from another firm in 2019 after a billing dispute. Union's fees were clear from day one, no surprises. Six years on, audits always match to the gram. That's all I ask.
David H.Private client · 6 years
★★★★★
As a dealer I sometimes need access on short notice. They have never once missed a scheduled appointment in eight years. Not once. That reliability is exactly why I keep everything with them.
Williams S.Private client · 8 years
★★★★★
Had a scare two years ago, a pipe burst in my office building and all I could think about were my documents. Everything was already with Union. Bone dry and accounted for. Best decision I ever made was moving them there.
Michael J.Private client · 9 years
★★★★★
The insurance side alone is worth it. My broker quoted me triple what Union's coverage costs through them. And when I did the math, their storage worked out cheaper than the safe deposit boxes I had across two banks.
Kelvin M.Private client · 4 years
★★★★★
I'm an old-fashioned man. I like to see my gold once a year. They arrange it, they escort me, they answer every question. Thirty-one years I've been a client. My son will be too.
Charles H.Private client · 31 years
★★★★★
Discretion matters in my line of work. In fourteen years, no one, not my bank, not my accountant, has ever heard a word about my holdings from anyone at Union. That silence is worth more than the fees.
John L.Private client · 14 years
★★★★★
When my father died he left me diamonds I'd never even seen. Union verified every stone, stored them, and walked me through my options without pushing me to sell. I cried on that call, and the woman just waited. Kind people.
Ruth J.Private client · 5 years
End-To-End Solutions

One partner for total protection.

Through an integrated, full spectrum of services — delivering better results for every client, every asset, every time.

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Home  /  About

About Us.

Who We Are

We're your partner in protection.

UNION SECURITY COMPANY

Union Security Company is an international precious metals (gold, silver, platinum), precious stones (diamonds, etc) and valuable asset safekeeping — secure storage — company. It is one of the global industry leaders in gold and other precious metals storage. We excel in providing top-notch secure storage and safe-keeping services for clients all over the world.

Our clients' security and storage demands have expanded in this age of international terrorism. This has created the need for a new approach to secure storage to ensure the security of people and property. Our services go beyond normal confidential work and the risks involved in theft, robbery, foul play, and assault; security has become indispensable to the overall performance of people and business assets.

We provide our clients with the peace of mind they enjoy by providing efficient service, mastering surveillance and intervention techniques.

Helping you to realize your security needs with solutions customized to suit your needs.

Scattered brilliant-cut diamonds representing precious stone storage
Why Union

Creating value in every engagement.

We bring added value to already existing services in the mining and precious-asset industries — combining institutional-grade security with genuinely personal client service.

  • Global industry leader in precious metals storage
  • Confidential, discreet client services worldwide
  • World-class trained security personnel
  • Solutions customized to suit your exact needs

Home  /  Asset Security

Asset Security.

Protection

Comprehensive asset protection.

Secure storage solutions for your most valuable assets — whatever their form.

Precious Metals

Secure storage for gold, silver, platinum, and other precious metals in climate-controlled vaults.

Precious Stones

Diamond and gemstone storage with advanced security measures and insurance protection.

Important Documents

Safe keeping of legal documents, certificates, and other irreplaceable papers.

Valuables & Collectibles

Protection for art, antiques, and other high-value collectible items.

Security Features

Engineered for zero compromise.

Every facility is built around layered defenses — physical, electronic and procedural — audited and upgraded on a regular cycle.

  • Multi-layer intrusion detection systems
  • 24/7/365 professional security monitoring
  • Climate-controlled storage environments
  • Advanced fire suppression systems
  • Biometric access control
  • Comprehensive insurance coverage
  • Confidential client services
  • Regular security audits and updates

Home  /  Enter Vault

Enter Vault.

Secure Vault Access Portal

Access your secure storage vault.

For security reasons, vault access is restricted to authorized clients only. Please contact our operations team to schedule vault access or to inquire about our secure storage services.

Contact Operations

All access visits are scheduled & escorted

Helping you to realize your security needs with solutions customized to suit your needs.

Home  /  Contact

Contact Us.

Get In Touch

Let's discuss your security needs.

Reach out for enquiries, vault access scheduling, or a confidential consultation.

Send a Message

We respond to all enquiries promptly and in strict confidence.

Thank you for your message. We will contact you soon.

Headquarters

UNION SECURITY COMPANY
Bahnhofstrasse 21
8001 Zürich, Switzerland

Management Team

Head of Security
security@unionsecuritycompany.com

Human Resources
enquiries@unionsecuritycompany.com

Availability

Monitoring & response
24 hours / 7 days / 365 days