Ctre Scientifique Technique du Batiment

Listed in a source registry

ISH exhibitor list

What is established and what is not

No researcher review has been written for this company yet. 7 official records from 6 official sources are on file. 5 other entries are not official records: our own technical checks and searches, open directory listings, our inferences or the company's own statements. Everything is listed below with its evidence type: each entry confirms only what it literally says; none of them is a review. Nothing here confirms manufacturing, ownership or trading status beyond what each record literally says.

Facts on file, each with its evidence type

• First recorded on the web archive (record type: web-presence-since) [our own observation, not an official record; status green] The web archive holds a page at this address from 1997. Shows a web archive saw a page at this address on that date. It does not show who ran the site then. checked 2026-08-20. Internet Archive (Wayback)
• Website domain registered (record type: domain-registered) [our own observation, not an official record; status green] Shows how long this web address has been registered. That is the age of the domain, not of the company: a domain can change owners. checked 2026-08-08. Domain registry record
• EU customs identifier (EORI) active (record type: export-registered-eori) [official record; status green] An EORI number identifies the company to EU customs for imports, exports and transit. A valid number does not show that any shipment took place and is not a licence to export a particular product. checked 2026-09-04. EU EORI validation (European Commission)
• Registry ID checks out with the state register (record type: registry-id-verified) [official record; status green] Helps confirm the company on this page is the same legal entity as in the register. checked 2026-10-17. SIREN published in the company's own legal notice, confirmed in the French business register
• Named directors on file (record type: directors-on-file) [official record; status green] 25 directors on file. The register names the people who run the company, so there is someone answerable if something goes wrong. checked 2026-08-19. INSEE Sirene (annuaire-entreprises)
• No match found on the sanctions lists we checked (record type: sanctions-clear) [our own observation, not an official record; name search, no matching candidate] We searched the public sanctions datasets and found no matching candidate. A name search is not full compliance screening. checked 2026-08-08. OpenSanctions
• No match found in the debarment registers we checked (record type: debarment-clear) [our own observation, not an official record; name search, no matching candidate] We searched the public debarment datasets and found no matching candidate. Absence from these lists is a search result, not a certificate. checked 2026-08-08. OpenSanctions
• Business email on the company's own domain (record type: corporate-mail-on-domain) [our own observation, not an official record; status green] Shows the domain runs its own email rather than a free mailbox. It describes the domain, not who owns it. checked 2026-08-08. Mail server of the company domain
• Legally registered and still active (record type: registry-active-global) [official record; status green] Shows the register lists the registration as active on the date we read it. It does not show how busy the business is. checked 2026-08-19. INSEE Sirene (annuaire-entreprises)
• Takes part in public tenders (record type: public-contract-awarded) [official record; status green] 33 public contracts on record, the latest awarded 2026-08-10. A public buyer selected this supplier through an official tender. Open the source for the contracts themselves. effective since 2026-08-10. DECP, French public-procurement register Here the award carries someone else's check: in the EU and the EEA a public buyer must exclude bidders convicted of fraud, corruption or money laundering, and those found by a final decision to owe taxes or social contributions. That check applied to this tender on the date of the award: it does not show the company's situation today, and winning a contract does not show that it was carried out. Directive 2014/24/EU, Article 57 (exclusion grounds)
• Places goods on the market (national producer register) (record type: places-goods-on-market; this record does not by itself establish manufacturing) [official record; status green] A state register lists this company as placing these goods on the market, as their maker or importer. By itself it does not show who makes them. checked 2026-10-15. Registre national des producteurs (ADEME/SYDEREP), France
• Registered business units on file (record type: registered-units) [official record; status green] 6 active business units of 8 on the register. The register lists how many sites the company runs. effective since 2026-10-01. INSEE Sirene (StockEtablissement)

Registered business units

6 active and 2 closed units in INSEE Sirene (StockEtablissement); 0 active units carry a manufacturing activity code (section C of the activity classification). The activity code is what the register records for each site, not a finding that goods are made there.

• 84 AVENUE JEAN JAURES 77420 CHAMPS-SUR-MARNE: SIRET 77568822900027, active, head office, activity code 72.19Z (Recherche-développement en autres sciences physiques et naturelles), staff 500-999 (2024). INSEE Sirene (StockEtablissement)
• 4 AVENUE DU RECTEUR POINCARE 75016 PARIS: SIRET 77568822900019, active, activity code 72.19Z (Recherche-développement en autres sciences physiques et naturelles). INSEE Sirene (StockEtablissement)
• 11 RUE HENRI PICHERIT 44300 NANTES: SIRET 77568822900035, active, activity code 72.19Z (Recherche-développement en autres sciences physiques et naturelles), staff 100-199 (2024). INSEE Sirene (StockEtablissement)
• 24 RUE JOSEPH FOURRIER 38400 SAINT-MARTIN-D'HERES: SIRET 77568822900050, active, activity code 72.19Z (Recherche-développement en autres sciences physiques et naturelles), staff 100-199 (2024). INSEE Sirene (StockEtablissement)
• SOPHIA ANTIPOLIS 1 BP21 290 ROUTE DES LUCIOLES 06560 VALBONNE: SIRET 77568822900068, active, activity code 72.19Z (Recherche-développement en autres sciences physiques et naturelles), opened 1980-10-16, staff 50-99 (2024). INSEE Sirene (StockEtablissement)
• 14 BOULEVARD NEWTON 77420 CHAMPS-SUR-MARNE: SIRET 77568822900092, active, activity code 72.19Z (Recherche-développement en autres sciences physiques et naturelles), opened 2012-12-13. INSEE Sirene (StockEtablissement)
• RUE ORDRONNEAU 44400 REZE: SIRET 77568822900076, closed 2008-01-01, activity code 72.19Z (Recherche-développement en autres sciences physiques et naturelles), opened 1988-01-01. INSEE Sirene (StockEtablissement)
• 10/12 10 COURS LOUIS LUMIERE 94300 VINCENNES: SIRET 77568822900084, closed 2013-02-01, activity code 72.19Z (Recherche-développement en autres sciences physiques et naturelles), opened 2009-06-01. INSEE Sirene (StockEtablissement)

Relationships

10 relationship(s) on file. Each line names the other party, the relationship as its source records it, and the source. A record of a relationship is not a finding about control beyond what it literally says.

Recorded in a source

• 25 more officer(s), not named in the record: Officer in the register. INSEE Sirene (annuaire-entreprises)

Candidates, not confirmed

• cstb.fr: Website of this business. Source record

Import rules for these goods

• Construction products sold in the EU need a Declaration of Performance and CE marking under the Construction Products Regulation. European Commission (CPR)

Check independently

Before a first order, ask for the production site address and a document linking that site to this legal entity.

• Sanctions and watchlists (OpenSanctions)