Remonter Info CGV Accès client


[En construction]

A virtual office service from ALTES is one of the most cost effective ways for a  company to set up a base in France, with a professional image.


Set up your business in France without paying  high rates

You are looking for a business address in the East of France without  renting an office




Why will you select Mulhouse in Alsace ?

At the crossroads of Europe, with the only tri-national airport in the world

Mulhouse is directly linked by road, rail or air to all major French and European cities.

Due to its industrial history, Mulhouse is also the European capital of technical museums.

A gate to France, near the German and Swiss borders, in the "regio TriRhena"

What's our offer ?

 ALTES provides an instant, flexible and  effective solution to companies needing a professional image. 

We offer a fast, effective way to break into the French market or a quick easy solution to a short-term sales/marketing campaign.


  • Good value service
  • Coverage available all round year 
  • Personalized service
  • Post forwarding
  • Telephone forwarding
  • Fax forwarding
  • Only three months' notice
  • Reduced deposit
  • Room rental if necessary






Representative Office
Branch or Subsidiary
No Registered

No business activity as invoices, contracts...

A ‘Registered Office’ is the official address of a company to which Companies House sends letters and formal documents and post will be sent.



ALTES gives you an address and post box.  

We will receive and hold your business mail and, if you require, initial sorting i.e. separate advertising.

Your mail is forwarded  according to your instructions.








ALTES  provides you an official address for your branch or subsidiary. 

Meeting room available for annual general meeting or other regular requirements.

At the end of this virtual Office contrat, ALTES has to inform the french "companies house".


ALTES offers the use of  a phone number (local type i.e 03.89.....or national i.e. 0.800....) for your business purposes.

You give us a telephone number to which all yours calls will be forwarded.


You may use ALTES answering service operating at normal office hours. In that case, we strictly follow you instructions. 

more details...




Practical aspects


in the city of MULHOUSE,

At the junction of the A36 motorway   (Lyon – Germany/Switzerland/Strasbourg) and the RN 66 (Mulhouse - Épinal)

Near the TGV railway station : 5 mins by foot

Airport access : 20 mins



for companies :

company identification form

photocopy of identity card or passport of the legal representative

for personal account  (or company under registration)

proof of residence of less than 3 months

photocopy of identity card or passport 



Payment in advance.

An invoice is established at the beginning of each period.

Guarantee deposit of 3 months.