Fee-only financial advisory Switzerland – lounge with panoramic view, FIN

Clear strategies for a confident future

Fee-only financial advisory

FIN tells you what others won't — financial matters don't have to be complicated.

FIN is by your side, independent and personal — on taxes, wealth building, retirement, and more.

No jargon, no conflicts of interest. Just honest advice that truly fits you.

Clarity, not complexity.

We start with your North Star — your personal direction — and build everything else around it.

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Services that evolve
with you.

Financial needs shift as life does. At FIN, we offer modular, transparent services according to your needs – from your first investment to your retirement strategy.

What stays consistent: one dedicated advisor, and clarity in every financial step.

Swiss Taxes

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Clarity that pays off: Taxes affect everyone—yet few feel truly certain about how to handle them. That’s where FIN steps in.

Navigate local and cross-border tax matters with confidence. FIN takes an individual and comprehensive approach to your tax situation. It’s not just about filing your tax return: FIN uncovers all possible deductions, highlights available alternatives, and clearly explains the advantages and disadvantages of each strategy.

This gives you the confidence and foundation to make informed financial decisions for every stage of your life.

No matter your origin or where you call home, FIN ensures you stay confident and in control of your taxes.

Investment Strategy

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Build and protect your portfolio – with strategy, structure, and long-term perspective.

Smart investing means putting you—not a bank’s interests—at the center of every decision. FIN develops investment strategies that fit your life, your goals, and your values. Whether it’s ETFs, funds or sustainable criteria. With FIN, your investments are built for progress, not stagnation.

Swiss Pension Scheme

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From early planning to optimization – we prepare you for what’s ahead.

The Swiss pension system is built on three strong pillars. FIN helps you truly understand and use each of them—so your future remains in your hands, whatever life brings.

Focus on what you truly need—never more, never less. We help you avoid unnecessary products and keep the path clear.

Unlock the power of Switzerland’s three-pillar pension system—pillar 3a, pension fund buy-ins, and tailored personal insurance.

Property & Financing

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Tailored strategies for ambitious dreams. We tell you everything the banks won’t.

Owning a home is far more than just having a roof over your head—it’s achieving a milestone that brings pride, security, and a sense of arrival.

Your goal is simple: A home that anchors your future—without unnecessary stress or surprise. FIN delivers the reassurance, insight, and structure you need to make that possible.

We crunch the numbers—taxes, amortization, and impact—so decisions are simple.

Pension Planning

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Your retirement—our shared goal. With FIN, everything is under control.

Retirement comes with crucial decisions:

Should you opt for a lump-sum payout or lifetime annuity?

Is early retirement right for you?

What’s the best way to optimize your social security benefits?

As an experienced financial advisor, FIN helps you plan this step with foresight and tax efficiency. We don’t just talk you through your options—we guide you through every implementation, so you can plan in peace and avoid surprises later.

Trust the Stars: Google Reviews

Vanessa Leite
I am an expat living in Switzerland under B permit and was with doubts about having to file my taxes. I had a great experience talking to Marlon on a consultation call. I received advice and explanations about what situations would be an advantage to stop paying the withholding taxes and starting filing the taxes myself. I was full of uncertainty and now I feel with peace of mind.
Faris Aziz
Marlon is simply the best tax advisor i've had! Great experience, attitude and communication skills. Could not be happier to work with him for my accounting needs!
Guillermo Amutio Duarte
I highly recommend the services of Trust FIN. Marlon helped me throughout the entire process and my case was not an easy one. I have to thank him for all the patience on explaining me every point of my tax declaration. I will repeat with them for sure
Shirley
Professional, transparent with pricing, and great communication. A must for expats — fully English process and an easy-to-use platform. Marlon is fantastic. Highly recommend!
Arjun Bhanap
Marlon was super helpful, very responsive and the team helped me file my tax return in good time. Highly recommend for expats in Zug for tax return filing - great service!
Eunice Cardoso
Great experience with Trust FIN. The team was very responsive, professional, and available to help. They were quick and provided clear explanations. I really appreciated their support and would definitely recommend their services.
Jens
I can highly recommend working with the Trust FIN Team. From the initial meetings , to their Technology Plattform , this is how it should be. Smart, easy , highly professional and available on short notice or short deadlines. This Team will Support you and solve the matter asap. If you enjoy working with a Team of engaged professional who really find the solution even if you are still invested in your home country - These are your trusted advisors! 100 % recommendation and two Thumbs Up ! I am a regular user of their services now
Lux Nqabeni
Excellent service, informed communication and easy to work with. This is my 2nd year using their service and its been a smooth process. Thanks again Marlon
Eileen Nehrenheim
I have been filing my tax declaration with FIN for three years now and I am very satisfied with their service. The process is always smooth, reliable, and professional.
Dodo Schluep
Great team, great expertise. Thank you for the help and the excellent services. The customer is at the center.
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FIN Investment Philosophy

The Core-Satellite Strategy:
Stability meets
targeted returns

Your Foundation
Income
Strategy
Trend & Momentum
Derivatives & Hedging
Private Equity
Thematic Sectors
  1. Your Foundation

    The core of your investment. Here, we capture the global market return in a broadly diversified and highly cost-efficient manner.

  2. 01

    Income Strategy

    Focus on quality companies with strong cash flows and growing dividends. Your building block for steady income and stability during volatile market phases.

  3. 02

    Trend & Momentum

    Active strategies that leverage proven market dynamics. A selective exposure with the clear goal of generating excess returns against the broader market.

  4. 03

    Derivatives & Hedging

    Precise risk management. We deliberately use derivatives to hedge against extreme risks (tail risks) — strictly for capital protection and never for speculative bets.

  5. 04

    Private Equity

    The exclusive asset class at the top of the pyramid. A long-term investment that is illiquid, but perfectly diversifies your portfolio through uncorrelated returns outside the public markets.

  6. 05

    Thematic Sectors

    Invest in your convictions. Whether Artificial Intelligence, Climate Tech, or Healthcare Innovation — we select the megatrends that perfectly align with your risk profile.

Financial advisory that fits you

Modular services, transparent pricing. Every advisory starts with a free initial consultation.

Investment Strategy

Build and protect your portfolio — with strategy, structure, and long-term perspective.

  • Portfolio analysis & review
  • ETF & fund selection
  • Risk profiling
  • Rebalancing strategy
  • Ongoing advisory check-ins

from CHF 870

Initial consultation free

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Investment Strategy

Conservative allocation

Property 30% Pension 25% ETF 25% Cash 10% ESOP / PE 10%

Illustrative conservative split across asset classes.

Pension & Insurance Analysis

A real sense of confidence and trust — pillars 1, 2 and 3 reviewed end-to-end.

  • Comprehensive 3-pillar analysis
  • Avoid over- and under-insurance
  • Investment strategy alignment
  • Action plan & roadmap
  • Tax optimisation

fix CHF 1’780

Initial consultation free

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Pension & Insurance Analysis

Your 3 pillars at a glance

Target 1 2 3 AHV PF 3a

Coverage vs. target income — gaps become visible and actionable.

Pension Planning

From early planning to optimization — we prepare you for what's ahead.

  • Three-pillar analysis
  • Pillar 3a optimization
  • Pension fund buy-in strategy
  • Early retirement scenarios
  • Lump-sum vs. annuity comparison

fix CHF 5’200

Initial consultation free

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Pension Planning

Retirement capital path

35 65 85 Peak Build-up Drawdown

Accumulation until 65, then drawdown — scenarios modelled for you.

Property & Financing

Tailored strategies for ambitious dreams. We tell you everything the banks won't.

  • Affordability analysis
  • Mortgage comparison & negotiation
  • Tax impact simulation
  • Amortization strategy
  • Renovation & maintenance planning

from CHF 870

Initial consultation free

book a call

Property & Financing

Financing structure

20% Equity 80% Mortgage monthly Interest 60% Amortization 25% Running costs 15%

20% equity, 80% mortgage — plus monthly cost breakdown.

Truly Independent Financial Advice

Find your North
Star

We believe true financial advisory – it’s about understanding where you want to go.

Meet FIN in an initial consultation — and let us get to know you. Together, we’ll find your North Star from where you stand in life.

Transparent, tailored to your needs, and always by your side.

Questions still lingering?
We’re here with the answers you need.

Here’s what people often want to know before getting started with FIN.

How is your fee calculated?

We work fee-only: you pay a transparent fee that we agree on with you up front. There are no hidden costs and no dependence on selling products.

Do you earn commissions or kickbacks?

No. We don't accept commissions, retrocessions or kickbacks from banks or insurers. Our fee comes solely from you.

Will I know the cost before we start?

Yes. Before we begin, we put the scope and the fee in writing so you know exactly what to expect.

Is a fee-based model right for me?

An agreed fee makes costs predictable and ensures our recommendations follow only your goals. In the first call we'll clarify whether it fits your situation.

Financial advisory that moves with you.

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