Confidential consultation available within 24 hours
Schwyz, Switzerland
Licensed to practice in Canton Schwyz
24-48 hours
Urgent matters typically receive same-day response
All initial consultations are strictly confidential. Discuss sensitive matters freely - attorney-client privilege protects your communications.
Success-Based Model - No Upfront Payment
We are a registered, licensed company operating on a success-based model only, with no upfront payment. You only pay when we achieve results.
Your information is confidential and will only be used to contact you about your inquiry.
Send your inquiry via email or form. We'll acknowledge receipt within 24 hours.
Schedule a confidential phone consultation to discuss your situation in detail.
We provide case evaluation, legal options, and preliminary recommendations.
If you wish to proceed, we discuss fees and execute engagement agreement.
All initial disclosures are handled under Swiss confidentiality obligations and the Federal Act on Data Protection (FADP).
Where cases involve regulated entities, we coordinate with FINMA and relevant self-regulatory organizations to ensure compliance-ready submissions.
For international matters we rely on the Hague Conference conventions for service of process, evidence collection, and recognition of judgments.
Clients receive a governance pack outlining our intake checklist, engagement roadmap, and escalation procedures so that internal stakeholders can sign off quickly.
The initial consultation is typically complimentary. We use this time to assess your situation and determine if we can help. If we decide to work together, we'll discuss fees and engagement terms.
No. Initial inquiry and consultation do not create an attorney-client relationship. Privilege protection and formal representation begin only after we execute an engagement agreement.
Yes. While privilege protection may not apply to pre-engagement conversations, we treat all information confidentially and do not discuss client matters without authorization.
We recommend not sending sensitive documents until after engagement agreement is signed and attorney-client privilege is established. Discuss sensitive matters during consultation instead.
Fee arrangements vary based on case type. We offer hourly rates, flat fees for certain services, and may discuss contingency arrangements for recovery cases. We'll discuss options during consultation.
Regular communication is important. We typically provide case updates monthly or as significant developments occur, with more frequent contact during active litigation or urgent matters.
Yes, we work with international counsel networks in most jurisdictions. We coordinate cross-border proceedings and can engage local counsel as needed.
Discuss your financial situation during consultation. For cases with strong recovery prospects, we may work on contingency or hybrid fee arrangements to make representation accessible.
For general inquiries and consultations:
Response time: 24-48 hours
For urgent matters, include "URGENT:" in subject line for priority handling.
Sonia Eichenberger-Zwirner
Location: Schwyz, Switzerland
Bar Member: Canton of Schwyz (AVSZ)
Individual practice with direct attorney access.
Licensed to practice in Canton of Schwyz, Switzerland. Direct representation in Swiss courts and proceedings.
We work according to applicable regulations and laws, including MIFID2 standards and Swiss Bar Association requirements. We apply regulatory frameworks including FINMA, SNB, FOPH, and SECO regulations to ensure compliance.
Information you provide through this website or in consultation with our firm is:
We employ industry-standard security measures to protect your personal and case information. All communications are treated as confidential and privileged where applicable.
Client files and communications are retained for the period necessary to provide services and comply with legal obligations. Historical records are maintained in secure archives.