corporary

UPSILON

Active
SIREN 838576452 VAT number FR30838576452

Business purpose.

La profession d'architecte et d'urbaniste, en particulier la fonction de maître d'œuvre et toutes missions se rapportant à l'acte de bâtir et à l'aménagement de l'espace.

Identity

Legal form
SAS, simplified joint-stock company
Activity
Architectural activities (71.11Z)
Sector
Architectural and engineering activities; technical testing and analysis
Headcount
3 to 5 employees
Created
16 Jan 2018
Share capital
10,000.00 EUR
Registered with the trade register
29 Mar 2018
Financial year end
31/12
Establishments
3

Directors

Establishments

Financial strength

Financial score

64 / 100 C

Confidence: low · computed on the financial year ended 31 Dec 2021

Equity to assets (77.0 %)
25.8 out of 30
EBITDA margin (11.3 %)
15.4 out of 25
Liquidity (0.0 %)
0.0 out of 20
Debt (15.2 %)
12.3 out of 15
Revenue trend (85.1 %)
10.0 out of 10

formula fin-1.0

Legal score

77 / 100 B

Confidence: high

No insolvency proceedings
40.0 out of 40
Currently trading
20.0 out of 20
Age (8.7 years)
17.5 out of 20
Accounts filed recently
0.0 out of 20

formula leg-1.0

These scores are computed by us from public data, using a published formula. They are not advice, not a guarantee, not a credit decision, and they do not replace a review of the accounts. See how it is calculated

Revenue and earnings

Detailed accounts for this company are not reproduced here, but its main aggregates are public.

Revenue and net income by financial year
2018 2020 2021

Revenue Net income

Financial year Revenue Change EBITDA Net income
31 Dec 2021 283,351 € +85.1 % 32,027 € 30,400 €
31 Dec 2020 153,068 € +81.7 % 49,123 € 40,999 €
31 Dec 2018 84,265 € first year on record 50,403 € 40,984 €

Aggregates published by the French Directorate General for Enterprise, computed from accounts filed with the commercial court.

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Collective agreements

Agreements declared by the employer in its payroll filings.

  • Convention collective nationale des entreprises d'architecture du 27 février 2003. Etendue par arrêté du 6 janvier 2004 JORF 16 janvier 2004.

    IDCC 2332 · in force, extended · 1 establishment · declared in July 2026

Labels and certifications

Recognised environmental guarantor (RGE)

  • Architecte sur le site faire.fr (2)

    issued by cnoa · valid until 1 Jan 2099

Legal notices

  • Filing of accounts 13 Sep 2026
    Court :
    Greffe du Tribunal des Activités Economiques de paris
    Type of filing :
    Comptes annuels et rapports
    Closing date :
    31/12/2025

    BODACC C n 20260175, annonce n 4591 · Proof of publication (PDF)

  • Amendment 13 May 2026
    Court :
    Greffe du Tribunal des Activités Economiques de Paris
    Amendment :
    modification survenue sur l'adresse du siège

    BODACC B n 20260090, annonce n 1762 · Proof of publication (PDF)

  • Filing of accounts 29 Jul 2025
    Court :
    Greffe du Tribunal des Activités Economiques de paris
    Type of filing :
    Comptes annuels et rapports
    Closing date :
    31/12/2024

    BODACC C n 20250143, annonce n 22580 · Proof of publication (PDF)

  • Filing of accounts 6 Sep 2024
    Court :
    Greffe du Tribunal de Commerce de paris
    Type of filing :
    Comptes annuels et rapports
    Closing date :
    31/12/2023

    BODACC C n 20240173, annonce n 2994 · Proof of publication (PDF)

  • Filing of accounts 19 Jul 2023
    Court :
    Greffe du Tribunal de Commerce de paris
    Type of filing :
    Comptes annuels et rapports
    Closing date :
    31/12/2022

    BODACC C n 20230137, annonce n 5819 · Proof of publication (PDF)

  • Filing of accounts 12 Jul 2022
    Court :
    Greffe du Tribunal de Commerce de paris
    Type of filing :
    Comptes annuels et rapports
    Closing date :
    31/12/2021

    BODACC C n 20220134, annonce n 7798 · Proof of publication (PDF)

  • Filing of accounts 21 Jul 2021
    Court :
    GREFFE DU TRIBUNAL DE COMMERCE DE PARIS
    Type of filing :
    Comptes annuels et rapports
    Closing date :
    31/12/2020

    BODACC C n 20210140, annonce n 5907 · Proof of publication (PDF)

  • Amendment 14 May 2021
    Court :
    GREFFE DU TRIBUNAL DE COMMERCE DE PARIS
    Amendment :
    modification survenue sur l'adresse du siège et l'adresse de l'établissement

    BODACC B n 20210094, annonce n 3195 · Proof of publication (PDF)

  • Filing of accounts 23 Apr 2020
    Court :
    GREFFE DU TRIBUNAL DE COMMERCE DE PARIS
    Type of filing :
    Comptes annuels et rapports
    Closing date :
    31/12/2019

    BODACC C n 20200080, annonce n 2478 · Proof of publication (PDF)

  • Filing of accounts 24 Apr 2019
    Court :
    GREFFE DU TRIBUNAL DE COMMERCE DE PARIS
    Type of filing :
    Comptes annuels et rapports
    Closing date :
    31/12/2018

    BODACC C n 20190080, annonce n 9323 · Proof of publication (PDF)

Public contracts won

11 current contracts

Source: essential public procurement data (DECP), Open Licence 2.0. Only the current version of each contract is shown.

Annual accounts as PDF →

Change history

  • officer_appointed (empty) → President de SAS 9 Oct 2026
  • registered_address 45 rue Meslay 75003 Paris → 16 rue Rouvet 75019 Paris 3 Oct 2026
  • registered_address (empty) → 45 rue Meslay 75003 Paris 1 Oct 2026
  • capital (empty) → 10000.00 1 Oct 2026

Frequently asked questions about UPSILON

What is the SIREN number of UPSILON?
The SIREN number of UPSILON is 838576452. Its intra-community VAT number is FR30838576452.
Where is the head office of UPSILON?
Head office address: 45 RUE MESLAY, 75003 PARIS.
When was UPSILON founded?
UPSILON was founded on 16 Jan 2018.
What does UPSILON do?
Its declared main activity is: Architectural activities (NAF code 71.11Z).
Who runs UPSILON?
The officer listed in the register is CLEMENCE Yon (President de SAS).
What is the revenue of UPSILON?
The latest published revenue is 283,351 €, for the 2021 financial year.
How many employees does UPSILON have?
The declared headcount is 3 to 5 employees. Insee data for 2023.
Is UPSILON subject to insolvency proceedings?
No ongoing insolvency proceedings are published in the BODACC for this company.

In the official registers

Further reading

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