Register your business at a prestigious address
Looking for a serious, professional address for your company — without renting an expensive office?
With Koulier, register your business at Rue Pasquier, in the 8th arrondissement of Paris, reduce your CFE (local business tax), and manage all your mail online. Starting at €10/month, no commitment.
Discover Your Business Savings Instantly
Business domiciliation with Koulier also means tax optimization.
Try our simulator: enter your current city and instantly compare your estimated CFE with Koulier’s rates.
Home-based business
Office-based business
Koulier-based business
First successful experience with Koulier.
I left sedomcilier to come to Koulier. The process was smooth and efficient. I'm waiting to see how it evolves over time, but for now, I recommend without hesitation.
Gislaine Joubert
November 08, 2024
Responsive and secure service
I was skeptical at first, but Charles from customer service was able to reassure me with the quality of his service. The letters are scanned and sent very quickly. They take their responsibility seriously and that's very nice when you're an entrepreneur. I recommend without reservation.
Mathilde Leroy
September 25, 2024
Responsive and professional service, I recommend
My experience with Koulier was excellent. The service is responsive and the follow-up of files is very professional. Bravo to the team for your seriousness and efficiency.
Lionel Godard
October 10, 2024
Bespoke services for entrepreneurs
Enjoy a prestigious business address and benefit from a lower CFE rate — starting at €10/month for micro-entreprises and €20/month for other company types!
Review your digitized mail in real-time
We receive and scan your mail every day.You decide which envelopes to open, what content to digitize, which letters to archive, and which ones to forward.You can also share any document with your accountant in just one click.
Create and register your company in one click
Need to set up your company in France? We take care of everything — from drafting legal documents to registering your business and securing your official address. No paperwork, no headaches: launch your company fully online from just €99, and receive your registration certificate in a few days. Perfect for freelancers, remote founders, and international entrepreneurs who want to focus on growth, not admin.
A fixed address for your senders
Centralize your personal or professional mail at our premises in the business district of Paris
Same-day scanning of received mail
Receive all your important mail daily.
Mail forwarding worldwide
Our subscription plans offer monthly or on-demand forwarding at a fixed price, with no surprises!
Reduce your business property tax by up to 30%
From €20 per month, optimise your local property taxes and save up to 500€ per year (average savings compared to other cities in France).
How to Register
Access your mail anywhere in the world with just a few clicks.
