Welcome to the website of MARC LASPEYRES, Independent Tax Advisor
Are you an entrepreneur, individual, investor, or self-employed professional? Navigating tax complexity doesn't have to be overwhelming. I support you in optimizing your taxesβlegally, strategically, and with full transparency.
πΉ Over 30 years of experience
πΉ Personalized, transparent advice
πΉ Reduction of your tax burden
πΉ Full compliance with legal obligations
Who am I?
I'm MARC LASPEYRES, a certified tax advisor with proven expertise in supporting both individuals and businesses with their fiscal needs. After working in accounting firms and alongside SMEs, I founded my own practice to offer tailored, strategic, and human-centered tax guidance.
π Degree in Taxation and Business Law
πΌ Former advisor in a chartered accountancy firm
π Based in NANTES β available in-person or remotely
My tax advisory services are tailored to your needs:
Tax optimization (income tax, wealth tax)
Annual tax return filing
Real estate taxation (rental income, LMNP, LMP, SCI, etc.)
Donations and estate planning
Regularization of foreign accounts
Corporate tax optimization
Choosing the right tax regime (personal income tax / corporate tax)
Business creation and structuring
VAT management
Audit and assistance during tax inspections
Choosing the best tax status
Non-salaried income declaration
Expense and tax efficiency planning
Start-up assistance
Clear, tailored services to match every tax situation.
Perfect for individuals or freelancers with straightforward tax needs.
βοΈ Review of your current tax situation
βοΈ Income tax return check
βοΈ Basic tax optimization advice (1β2 strategies)
βοΈ Email support (7 days)
Designed for clients with multiple income sources or activities.
βοΈ Full review of your personal or business tax situation
βοΈ Multi-lever optimization (income, expenses, status, investments)
βοΈ Preparation or verification of your tax return
βοΈ Personalized tax report
βοΈ Email + phone support (15 days)
Tailored for business owners, investors, or complex profiles.
βοΈ Complete analysis (income tax, BIC, BNC, LMNP, SCI, etc.)
βοΈ Advanced optimization: tax regime, income, legal status
βοΈ Custom tax simulation scenarios
βοΈ Full tax return preparation
βοΈ Strategic tax consultation (1-hour video call)
βοΈ Priority support (30 days)
Designed for clients seeking long-term tax and wealth planning.
βοΈ Full fiscal and wealth assessment
βοΈ Audit of all income, structures, and investments
βοΈ Inheritance, donation, and estate tax planning
βοΈ Structuring: SCI, holding company, IR vs. IS selection
βοΈ Personalized action plan + full report
βοΈ Support for 60 days (email + video calls)
Letβs schedule a consultation
I offer a free 30-minute tax diagnosis to discuss your situation.
π Address: 20 B Boulveard de Launay Nantes 441004100 NANTES
π§ Email: laspeyres@mail.com
π Phone: +44Β 7488Β 813641
π Hours: Monday β Friday: 9 AM β 6 PM
Find me on LinkedIn