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The conditions
- Climate-controlled rooms with continuous monitoring
- 24/7 alarm surveillance and immediate response
- A dedicated location for each work
- Professional handling by trained personnel

WWA / Secure storage
Monitored, climate-controlled storage in Switzerland, with a dedicated location and individual documentation for every work, and access by prior arrangement only.
Direct access. No brokers, no commission.
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24/7 alarm monitoring with immediate response
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Controlled climate and professional handling
WWA is part of the same company and only runs these pages and screens requests. We do not issue quotes, take commission, or act as brokers. Serious, relevant inquiries are put in direct contact with the right specialist straight away.
WWA / Scope
Storage can be taken on its own or as part of a restoration mandate.
Send inquiry01
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WWA / Mandate
A few lines and, if you have them, photographs are enough. Serious, relevant inquiries are put in direct contact with the right specialist.
You tell us what has to be stored, for roughly how long, and from where it has to be collected.
Specialised transport brings the work in; its condition is documented on arrival.
The work is held under monitored conditions. Viewings and release happen by prior arrangement with you.
WWA / Screening
A few lines and, if you have them, photographs are enough. Serious, relevant inquiries are put in direct contact with the right specialist.
Confidential — nothing is published or passed on beyond the specialists concerned.
No quote, no commission, no broker. Your inquiry is read, screened and, if it is relevant, passed straight to the specialist who handles it.
Confidential inquiry
Send inquiry