Create & structure
Company formation, business plan, holding, registered address and choice of legal form.
- SARL, SA, holding and structuring
- Registered address and office rental
- Operational launch preparation
Fiduciary & Advisory — Luxembourg
Your dedicated partner to grow your business.
SKG combines accounting, tax, legal and strategy into one clear journey. You move faster, with less friction and full visibility.
Response within 24h · No-commitment first call · Local Luxembourg expertise
500+
businesses supported
10+
years of experience
98%
client satisfaction
80+
tax treaties accessible from Luxembourg
3
areas of expertise for complete support
24h
to receive a first response to your enquiry
1
dedicated point of contact for your file
Services
Three areas of expertise to structure,
Three areas of expertise to structure,
manage and secure
your growth.
Each block brings together the most useful services for each stage of your company's life, with a clear and immediate entry point.
Manage & optimise
Accounting, reporting, payroll, HR and tax strategy to make better decisions every month.
- Bookkeeping and audit
- VAT, tax and fiscal optimisation
- Management-oriented financial reporting
Protect & scale
Legal counsel, compliance and support through sensitive stages of growth.
- Corporate law and governance
- Risk management and compliance
- Transactions and investments
Why SKG
A fiduciary built as a decision-making partner.
For 10 years, SKG has supported entrepreneurs with a coordinated approach — accounting, tax, legal and strategy under one roof, with no fragmentation. No referrals between firms. One point of contact, one global vision.
Client-first journey
Entrepreneur, startup or SME, you immediately understand where to go and why.
Strong social proof
500+ clients, 10 years of expertise and authentic reviews that speak for themselves.
Useful content upfront
Our resources and guides appear early in your journey to inform before you act.
Guaranteed responsiveness
A dedicated contact, a response within 24h — because your time is valuable.
Case studies
Real situations speak louder
Real situations speak louder
than a simple list of
services.
Every business is unique. Here is how SKG intervenes concretely depending on your stage of development.
Launching a fintech
Choice of structure, regulatory timeline and initial tax framework. SKG coordinates all stakeholders to avoid bottlenecks.
Result: a structured launch in 6 weeks. Form my company →Overhaul of financial management
Accounting clean-up, monthly KPIs and margin prioritisation. Dashboards that are finally understandable.
Result: clear cash visibility at last. Improve my reporting →Holding structuring
Legal architecture, compliance arbitrations and cash flow management between entities. A well-structured Luxembourg holding.
Result: a robust structure for growth. Create my holding →Your situation doesn't match any of these cases? Tell us about it — we'll guide you free of charge.
Client reviews
Trust built over time.
More than 500 entrepreneurs share their experience with SKG. Read what they say — then book a meeting.
★★★★★
"SKG made our company formation clear. We knew what to do, in what order, and with whom."
★★★★★
"The real change was the reporting. We finally managed the business with actionable numbers."
★★★★★
"The coordinated legal and tax approach saved us several costly back-and-forths."
Contact
Let's talk about your next milestone.
Describe your situation. SKG will get back to you with a first direction in less than 24 business hours.
Phone
+352 20 22 53 40
Email
info@skg.lu
Address
5, Avenue du Swing, L-4367 Belvaux, Luxembourg
Opening hours
Monday – Friday: 8:30 - 17:30