Expertise.
Trust.
Swiss Advantage. Since 1976.


Since 1976, we have been your trusted partner in Zug for company formation, domiciliation, board mandates, and consulting blockchain startups—ensuring seamless setup and compliance in Switzerland’s business-friendly ecosystem.

Your Swiss Partner for Domiciliation and Management Services.

Swiss Stability, Security, Tax rates
Establish your company in Switzerland’s reliable economic hub.
Switzerland is globally recognized as a haven of stability—both economically and politically. Its neutrality, sovereignty, and fair tax system provide businesses with the confidence to thrive. Located in Zug, a renowned tax-favorable region, Sielva Management SA ensures your business benefits from this exceptional environment.
+ Our Expertise
Unmatched knowledge in Swiss corporate governance, domiciliation, and fintech.
Whether you are a startup exploring blockchain solutions, a growing fintech company seeking licensure, or an established financial institution optimizing compliance processes. we provide tailored solutions backed by legal and tax expertise.

Services

Sielva Management SA handles administrative tasks, board mandates, and management functions for your Swiss entity—whether a company domicile, branch, or foundation. We also support fintech, blockchain startups, and regulated businesses with compliance and licensing needs. Choose from our service packages or opt for a custom solution tailored to your requirements.

01

Domiciliation & Board Mandates

Combining domiciliation with board governance, we take care of everything—from mail and call management to board responsibilities and compliance.This lets you focus entirely on your core operations while we manage the rest.

More about Directorship + Domicilation
02
Domicilation

Domicilation

Looking for a reliable business address in Switzerland? Our domiciliation services provide more than just a prestigious Zug address.

From efficient mail management to professional telephone support, we ensure that your Swiss presence is handled with care and precision, giving you the foundation to grow confidently.

More about Domicilation
03
Board Mandates

Board of Directors / Foundations Council

Whether you require a qualified board of directors, foundation board, or executive management, our seasoned professionals deliver the leadership and compliance your business demands to thrive in the Swiss marketplace.

More about Directorship
04
Fintech services

Fintech Consulting

Navigate Switzerland’s regulatory framework for Web3, fintech, and crypto businesses with expert licensing guidance, compliance support, and strategic advisory tailored to your innovation.

More about Fintech Services
05
Custom

Custom Solutions

Have unique requirements? Our bespoke service offerings are tailored to your specific needs. Whether it’s an all-inclusive solution or additional specialized services, we’re here to design the perfect package that aligns with your business goals. Let us create a strategy that works exclusively for you.

More about Custom Solutions

Web3 Projects We Support

Management

Biography

With Markus F. Spillmann as Managing Director, you can be sure that you have a qualified and experienced partner at your side. As a lawyer specialising in corporate and foundation law, he has over 25 years of international, professional experience in various industries and projects. His expertise lies primarily in the fields of foundation management and the consumer goods sector.

His range of experience allows him to assist you proficiently and discreetly with any of your questions regarding foundation governance, board of directors’ mandates, company establishment and the topic of Zug as a company location.

Get to know him- he is looking forward to meeting you!

Biography

Silvan Andermatt is a FinTech expert and Director at Sielva Management SA, a Zug-based firm founded in 1976. He has extensive experience in blockchain, digital assets, and regulatory compliance, leading international projects like asset tokenization and Swiss FinTech licensing. Previously, Silvan held leadership roles at top blockchain companies recognized by FORBES and CV VC.

He lectures on FinTech and compliance at UCL and HWZ Zurich and mentors at incubators like Tenity and Kickstart Innovation. Named a Top333 FinTech influencer in 2022, Silvan is a sought-after speaker on blockchain, AI, and finance trends.

Biography

Dr. Konrad Hurni brings over 20 years of leadership experience as a Board Member, CEO, and CFO, including roles in publicly listed companies. With a doctorate in business administration from the University of St. Gallen, he specializes in corporate governance, finance, compliance, and business development. Konrad has served on multiple boards in Switzerland and internationally, with deep expertise in the banking, insurance, and fintech sectors. At Sielva Management SA, he leverages his broad leadership and strategic insight to support clients in achieving robust corporate governance and regulatory excellence.

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