
Atena Fiduciaire SA · Geneva
Important matters deserve a clear process.
Atena Fiduciaire SA supports individuals, families and businesses with selected transactions and wealth matters through careful coordination, clear communication and practical guidance on next steps.
Welcome to Atena Fiduciaire SA

Atena Fiduciaire SA supports individuals, families and businesses with selected transactions and wealth matters through careful coordination, clear communication and practical guidance on next steps.
Atena Fiduciaire SA is a public limited company registered in the commercial register of the Canton of Geneva since 20 August 1962. Its offices are at Rue du Rhône 114, Geneva.
Philippe Givel is a member of the board of Atena Fiduciaire SA and holds signing authority in the commercial register. The company has operated in Geneva since its entry in the commercial register in 1962. About the company »
What we support

Atena Fiduciaire SA supports individuals, families and businesses with selected transactions and wealth matters through careful coordination, clear communication and practical guidance on next steps.
1. Cryptocurrency transactions
We support purchases and sales of goods, as well as diamond trade transactions, settled in cryptocurrency. We help coordinate agreed terms, responsibilities and steps.
Learn more »2. Property sales
We help coordinate a property sale and prepare next steps. Notarial authentication and legal completion are handled by a notary of your choice.
3. Succession and cultural heritage
We help organise information and documents, involve relevant parties and coordinate next steps with appropriate professionals.
4. Wills and estate planning
We help prepare your matter and documents for a meeting with a notary. A notary advises on wills, inheritance agreements, gifts and notarial deeds.
5. Family law and wealth matters
Family changes can raise questions about wealth, property and succession. We provide organisational support; legal advice should come from qualified professionals.
6. Coordination with professionals
We support coordination between parties and relevant professionals so responsibilities and agreed steps remain clear.
How we support you
Cryptocurrency transactions, property sales or succession matters: we help coordinate the people and the process.
- Discuss your matter: We clarify your project, objectives and the people involved.
- Create an overview: We organise agreed terms, documents, deadlines and responsibilities.
- Coordinate next steps: We support coordination between parties and relevant professionals.
- Guide the process: We encourage clear communication and track agreed steps.
- Record the outcome: Progress and agreed outcomes are documented clearly.
Fiduciary support for cryptocurrency transactions

Purchases and sales of goods, diamond sector transactions: we coordinate exchanges between the parties, verify the agreed conditions as set out in the mandate and track receipt of payment on the blockchain.
The Geneva notariat at a glance

Does your matter require an authentic deed or legal advice? In the Canton of Geneva, you can contact a notary's office of your choice directly.
- Appointed by the canton: Geneva notaries are appointed and sworn in by the Council of State.
- Neutral and impartial: A notary advises parties to a deed impartially, including buyers, sellers, spouses or heirs.
- Professional secrecy: Notaries are bound by professional secrecy. The original deed is kept at the notary's office.
- Cantonal fee schedule: Fees are governed by the cantonal RTGReNot tariff. The amount depends on the deed and matter.
- Choice across the canton: You may choose a notary anywhere in the canton, regardless of your municipality.
- Written estimate: Ask your chosen notary's office for a written estimate before proceeding.
Notarial deeds may relate to inheritances, wills, inheritance agreements, gifts, marriage contracts, property sales and company formations. For notarial advice, authentication or a binding fee estimate, contact a notary's office directly.
FAQ
Does Atena Fiduciaire SA hold cryptocurrency?
This depends on the specific service, mandate and legal requirements. Arrangements are clarified before a transaction begins.
What documents may be required?
Depending on the matter, information about the parties, asset, origin, delivery or payment may be required.
Can you prepare a will or provide legal advice?
We can provide organisational support. Legal advice and notarial deeds must be handled by authorised professionals.
Are notary fees the same throughout Geneva?
Fees follow the cantonal tariff. Ask your chosen notary's office for a written estimate.
Whether it concerns cryptocurrency, diamond trade, a property sale, succession or wealth matters, we can discuss your situation and next organisational steps.
Request an initial meeting »