Taxadvice, votre bureau de conseil et d'expertise fiscale

A Boutique Geneva Tax Practice for Cross-Border Arrivals

Taxadvice is a tax consulting bureau established in 1997 and based in Nyon, just south of Geneva, specializing in the taxation of individuals with cross-border income and complex residency histories. The practice is small and owner-managed, with Christine Ledure holding a master's degree in Swiss and international tax law and leading the firm's client relationships. Nyon's location on the Geneva-Vaud border makes it a natural hub for advising people whose tax life spans multiple cantons or countries.

The firm's deliberate emphasis on individual taxation (as opposed to corporate work) signals that they have built their practice around the situations arrivals face. A person moving to Switzerland from abroad typically needs guidance on personal obligations first, and corporate work often follows; Taxadvice leads with the individual side, which is where arriving expats need help first.

Why Taxadvice Matters for Someone Arriving in Switzerland

An arrival from abroad often faces the most complex tax scenario a person encounters in their life: they are no longer a resident of their birth country, they may owe taxes in multiple jurisdictions (income in one place, domicile in another, assets in a third), and they must navigate the Swiss system at the exact moment they are least familiar with it. Taxadvice built its practice around this problem and has spent nearly 30 years refining the solution.

The firm explicitly lists international mobility and cross-border worker taxation as specialties, suggesting they have a standard process for the common situations. A Canadian arriving in Geneva to work for an international organization, a German taking a Swiss job, an American expat relocating from London all land in the firm's core audience. Taxadvice handles tax declarations for individuals, tax defense (responding to authority inquiries), and tax planning for people whose situation spans borders.

For someone arriving with lingering obligations in their home country, Taxadvice's dual-language practice (French and English) and international orientation mean they understand both Swiss requirements and how foreign tax systems intersect with it. The firm's visibility in Swiss professional circles (interview by Fiduciaire Suisse, a tax association; presentations at universities on EU-Switzerland cross-border taxation) underscore this depth and suggest they are recognized by peers as specialists in this area.

A free initial conversation is part of the standard process. That 30-minute consultation lets you explain your situation and lets them assess whether they can help and at what cost. For someone newly arrived and uncertain whether they need professional help, this no-commitment conversation is a low-risk way to understand the landscape before deciding whether to hire counsel.

What the Practice Offers and How It Works

The firm lists tax declarations for individuals as a core service, handling the cantonal and federal returns. They also offer tax defense, a specific capability for people whose international history makes a filing complex enough to invite scrutiny from cantonal authorities. For wealthier clients, they offer wealth optimization and pension-planning advice, recognizing that an arriving investor may need to restructure holdings to align with Swiss residency.

For entrepreneurs, Taxadvice lists business-start services, business taxation, and business exit planning. An American investor arriving in Switzerland to launch a venture is a plausible client. The firm also handles acquisition and handover of businesses, relevant for someone relocating a business to Switzerland or selling one in their home country as part of the move.

The firm also specializes in a particular category of international arrivals: global employer services, covering international mobility, compensation structuring, and social insurance and pension planning. This suggests they work not just with individuals making a move, but with employers relocating staff, handling the tax and benefits angle for someone a company is dispatching to Switzerland from abroad. If your move is a company relocation, Taxadvice can coordinate with your employer's HR department.

The site publishes no fees. The firm's questions-and-answers page hints at complexity: they address double-taxation concerns, the US-specific FATCA obligations, and heritage situations (inheriting property abroad, family business continuity). None of these are fixed-price matters, and none are simple. A consultation to understand your specific situation is required to quote.

Christine Ledure's name appears across multiple publications and conference presentations, suggesting direct partner involvement rather than work delegated to junior staff. For complex matters, this matters: continuity of counsel and direct partner attention tend to produce better outcomes than having your file bounce between staff members as it grows complex.

What Remains Unsettled

The site does not specify whether Taxadvice serves arrivals from all countries or focuses narrowly on certain countries or visa categories. It emphasizes US and EU tax matters but does not explicitly say it handles only those regions. Contact the firm if you are arriving from elsewhere to confirm they take your jurisdiction.

Pricing is entirely opaque. The site contains no fee schedule, hourly rates, or complexity bands. A consultation is required to learn what the firm charges. That can be a dealbreaker if you need budget certainty in advance; Taxadvice cannot provide it without conversation.

The site does not specify how soon they can accommodate a new arrival. For someone landing in Geneva next month and needing a tax declaration filed, response time matters; the site does not address turnaround. For a boutique practice, availability during busy seasons (late fall and winter) may be limited; contact them early if your move is imminent.

Who It Suits and Does Not

Taxadvice is a strong fit for a cross-border arrival with complex income sources or residency history, or someone relocating to work for an international organization. It suits an entrepreneur launching a Swiss venture with prior business commitments elsewhere, and it suits someone inheriting property or managing assets across borders.

It is less of a fit for a simple salaried arrival (one employer, one country of residence, no prior investments or income abroad), who might need only a basic return-filing service. A larger mass-market firm with lower rates would serve that case better. And the French-language slant and Geneva area focus may not suit a monolingual English or German speaker based elsewhere in Switzerland, although the site indicates English-language capability.

The firm's boutique size means availability may be limited during busy seasons. Reach out early if you are interested. The contact is info@taxadvice.ch or +41 (0)22 361 30 47.