PROTOSTYLE
15 RUE DES BOIS ROCHEFORT, 78500 SARTROUVILLE
| Type | Language | Name |
|---|---|---|
| Official name | FR | PROTOSTYLE |
Financial data for PROTOSTYLE
| 2021 | 2018 | 2017 | 2016 | |
|---|---|---|---|---|
| Net income for the year | -€1,934,442 609% | €379,706 201% | -€374,454 505% | €92,554 |
| Equity | -€1,301,520 881% | €166,703 179% | -€211,625 229% | €164,278 |
| Balance sheet total | €3,900,350 6% | €4,151,854 80% | €2,306,652 28% | €3,210,939 |
Revenue, ratios (solvency, debt, ROE), interactive charts and full history — available in your dashboard.
Source: RNE / INPI (filed annual accounts) · Updated on June 21, 2026
What is the SIREN number of PROTOSTYLE?
PROTOSTYLE is registered in the SIRENE directory under SIREN number 344 727 235.
Where is PROTOSTYLE's registered office located?
PROTOSTYLE's registered office is located at 15 RUE DES BOIS ROCHEFORT, 78500 SARTROUVILLE.
What is PROTOSTYLE's activity?
PROTOSTYLE operates under the activity “Fabrication de moules et modèles” (NAF/APE code 25.73A).
What is PROTOSTYLE's VAT number?
PROTOSTYLE's intra-EU VAT number, derived from its SIREN, is FR 18 344 727 235. Whether it is actually active depends on the company being liable for VAT.
What is PROTOSTYLE's legal form?
PROTOSTYLE has the following legal form: SAS, société par actions simplifiée (5710).
When was PROTOSTYLE created?
PROTOSTYLE was created on April 29, 1988.
Is PROTOSTYLE active?
Yes, PROTOSTYLE is an active company according to the SIRENE / INSEE directory.
How many establishments does PROTOSTYLE have?
PROTOSTYLE has 3 establishments in the SIRENE directory, of which 2 active.