Wealth management and family office website cost in Luxembourg: local agencies vs Kolonell (2026)

The verdict in three sentences

In Luxembourg, a website for a wealth management firm or family office usually costs 8 000 to 35 000+ EUR with a local agency and 2 500 to 9 000 EUR with a freelancer, as a 2026 ballpark. Kolonell builds this kind of site at a fixed 2 700, 4 500 or 8 200 EUR, native English or French copy included, with a project manager reachable in your hours. For an international client base, the Premium tier at 8 200 EUR, bilingual EN/FR, is the realistic starting point; anything involving a secure client area is quoted on request.

What do Luxembourg agencies charge in 2026?

There is no official price list. The ranges below are 2026 ballparks, based on the public rate cards some Benelux agencies publish, minimum project sizes on Clutch.co profiles and rates shown on Malt or Upwork. Luxembourg sits toward the top of the eurozone range, and scope (languages, copy, design, integrations) can move the figure fourfold.

The domain is registered in your company's name, all access is handed over, and payment is by bank transfer or Wise, 50 % at kickoff and 50 % at delivery. Details are on our international website offer.

What does a wealth management or family office site in Luxembourg require?

A family office or wealth manager is not after volume: it needs to reassure a family, a custodian banker or a lawyer who refers clients. The site is often read just before or just after a first meeting.

• Discretion first. No client names, no assets under management without internal approval, forms kept to the minimum.
• The languages of the financial centre. English and French first, German depending on clients; Luxembourgish is rare on this kind of site. Kolonell writes native English and French, German goes to your translator or is quoted.
• A status and regulation page. Legal form, regulator where relevant, complaints procedure, legal notice. In Luxembourg, family office activity is governed by a specific law and CSSF-supervised entities follow rules on their communications: your compliance function approves every page.
• Governance and team. Partners, investment committee, backgrounds, no performance promises.
• Data protection. The GDPR applies, supervised by the CNPD: privacy notice, listed processors, cookie management. The European Accessibility Act, applicable from 28 June 2025 to certain services, may also concern your activity. This article is not legal advice.

An investor portal, reporting area or dashboard is a custom application, quoted on request. Ongoing search work after launch is also quoted on request.

What is the real three-year cost?

The scenario below is illustrative. Hosting (900 EUR a year) and changes (12 hours a year at 130 EUR) are the same for each option, because Kolonell maintenance after month three is quoted separately.

The freelancer looks equivalent on paper, but without copy, without a project manager and often without a written schedule. Before signing, check:

• That the domain and hosting accounts are in your company's name.
• Who writes the copy, in which languages and with what compliance review.
• The list of processors and the countries where form data are handled.
• How changes are billed, capped hourly or as a package.
• A written schedule with milestones, and the length of included support.

Mini case study

Illustrative example, not a real client. Sophie is COO of a hypothetical multi-family office in Kirchberg, five staff, with French, Belgian and British clients. A Luxembourg agency quotes 24 000 EUR for an EN/FR site, changes at 130 EUR per hour, about 12 hours a year, and 900 EUR of hosting a year. Over three years: 24 000 + 4 680 + 2 700 = 31 380 EUR.

With Kolonell Premium at 8 200 EUR, bilingual EN/FR, and the same assumptions (7 380 EUR), the total is 15 580 EUR, about 15 800 EUR less. If the family office later wants a reporting area, it will be scoped separately and quoted on request.

For international investor audiences, Kolonell built for instance the trilingual FR/EN/AR site of Orven Properties (orvenproperties.com), an off-plan real-estate advisory in Dubai, with project pages and investor guides. The team is based in Senegal (GMT), one to two hours behind Luxembourg depending on the season, so Google Meet calls happen at a time that suits you, with a written update every week. To compare on paper, request a free quote.

FAQ

How much does a family office website cost in Luxembourg?

As a 2026 ballpark, 8 000 to 35 000+ EUR with a local agency and 2 500 to 9 000 EUR with a freelancer. Kolonell charges a fixed 2 700, 4 500 or 8 200 EUR.

Can the site show our performance?

Technically yes, but any such communication must be approved by your compliance function under the rules that apply to your status. The Premium site at 8 200 EUR includes a status and regulation page, with no unapproved content.

Is a secure client area included?

No, a reporting portal is a custom application, quoted on request. The public site can be delivered in 3 to 6 weeks depending on the tier, and the portal added later.

How is the GDPR handled?

The build includes a privacy notice structure, processor list and cookie management, in line with the GDPR as supervised by the CNPD. Your compliance team validates the final wording; this is not legal advice.

Who owns the site after delivery?

Your company: domain in its name, full access handed over. After the 3 months of included support, maintenance is quoted, with no commitment.

Let's scope your project. Describe your services, languages and regulatory status, and we will point you to the right tier, often bilingual Premium at 8 200 EUR, and a go-live date. Request your free quote or see the international offer.