Syndicat Intercommunal du Bassin d'Arcachon: public contracts and tenders
Syndicat Intercommunal du Bassin d'Arcachon awarded 10 public contracts worth €181.3M where a value is stated since 2024-05-02; the construction work contract held by SOBEBO ends on 2026-12-01 (signed + duration). Source: Arcadium Data, data as of .
Awarded value = the award values the notices state (EUR at the notice date), 4 of 10 awards; framework agreements (a ceiling, not spend) and implausible values are left out.
Buyer
| Field | Value |
|---|---|
| Name | Syndicat Intercommunal du Bassin d'Arcachon |
| Country | France |
| Buyer type | Body governed by public law |
| City | Arcachon |
| Sources | BOAMP (France), EU TED |
Top suppliers
| Supplier | Registry number | Website | Awards | Value won alone |
|---|---|---|---|---|
| XYLEM WATER SOLUTIONS FRANCE SAS | 383706397 INSEE SIRENE (FR) | fransbonhomme.fr | 1 | n/a |
| veoliaeau.com | 572025526 INSEE SIRENE (FR) | veoliaeau.com | 1 | €174.7M |
| willistowerswatson.com | 311248637 INSEE SIRENE (FR) | willistowerswatson.com | 1 | €368k |
| CPROM | 1 | n/a | ||
| DUBREUILH | 1 | n/a | ||
| ETCHART CONSTRUCTION | 1 | n/a | ||
| SAS OPURE | 1 | n/a | ||
| SOBEBO | 1 | n/a |
Suppliers named on Syndicat Intercommunal du Bassin d'Arcachon's award notices; registry number and website where the supplier is linked to its register entry. Winners that could be a private person are withheld.
Contracts ending in the next 18 months
| Ends | Contract | Current holder | Value | End date basis |
|---|---|---|---|---|
| 2026-12-01 | Travaux d’extension, de modification et de renouvellement des réseaux de collecte des eaux usées - Travaux av… (framework) | SOBEBO | n/a | signed + duration |
| 2027-10-08 | HYPERVISION DEDIEE A LA SURVEILLANCE ET A L'ANTICIPATION DES PHENOMENES NATURELS SUSCEPTIBLES D'AFFECTER LE T… (framework) | XYLEM WATER SOLUTIONS FRANCE SAS (INSEE SIRENE (FR) 383706397) | n/a | signed + duration |
End dates checked against the official notice: 99% right (n=100, 95% CI 94%-100%, 2026-10-26; method).
Award notices of Syndicat Intercommunal du Bassin d'Arcachon whose contract period ends in the next 18 months: the end date the notice states, else its start or signature date plus the stated duration. 2 contracts; a framework's value is a ceiling and is not shown.
Open calls for tender
| Deadline | Call for tender | Published | Estimated value |
|---|---|---|---|
| 2026-11-16 | FOURNITURE DE MATERIELS INFORMATIQUES ET PRESTATIONS ASSOCIEES | 2026-10-16 | n/a |
| 2026-11-16 | PRESTATIONS D'IMPRESSION POUR LE POLE PROMOTION et COMMUNICATION DU SIBA - ACCORD-CADRE | 2026-10-07 | n/a |
Calls with a deadline of 2026-10-27 or later (not awarded yet).
Spend by sector (CPV divisions)
| Sector | CPV | Awards | Awarded value |
|---|---|---|---|
| Construction work | 45 | 2 | €5.9M |
| Office and computing equipment | 30 | 1 | n/a |
| Financial and insurance services | 66 | 1 | €368k |
| Waste, cleaning and environmental services | 90 | 1 | €174.7M |
Award notices with a named winner, by the main CPV code; value = the total the notices state, in EUR at the notice date; framework agreements (a ceiling, not spend) and implausible values are left out.
Recent awards
| Published | Contract | Winners | Value |
|---|---|---|---|
| 2026-10-09 | HYPERVISION DEDIEE A LA SURVEILLANCE ET A L'ANTICIPATION DES PHENOMENES NATURELS SUSCEPTIBLES D'AFFECTER LE T… | XYLEM WATER SOLUTIONS FRANCE SAS | n/a |
| 2026-08-27 | Contrat de concession du service public de l'assainissement du Syndicat Intercommunal du Bassin d’Arcachon | €174.7M | |
| 2025-12-30 | Travaux d’extension, de modification et de renouvellement des réseaux de collecte des eaux usées - Travaux av… | SOBEBO | n/a |
| 2024-10-02 | SERVICES D'ASSURANCES | €368k | |
| 2024-05-02 | Création d'une station d'épuration à Lacanau de Mios (conception-réalisation) | CPROM, ETCHART CONSTRUCTION, DUBREUILH | €5.9M |
Follow this buyer free
Get Syndicat Intercommunal du Bassin d'Arcachon's new calls for tender, awards and contracts ending in a free weekly email (Tender Radar free tier: a saved search for this buyer's name in France). The same data is in the REST API and the MCP server.
Sources: BOAMP (France), EU TED, read through their open-data feeds without logging in. Buyer = contracting authority as named on the notice; notices are grouped by the normalised name and country.
Source: Arcadium Data tenders database, 3,811,022 official public procurement notices from EU TED, UK Find a Tender, UK Contracts Finder and national procurement boards, read through their open-data services (no logins). Winners that could be a private person (sole traders) are withheld; buyers are public bodies. Data as of 2026-10-27.
Questions
How many public contracts has Syndicat Intercommunal du Bassin d'Arcachon awarded?
Syndicat Intercommunal du Bassin d'Arcachon published 10 contract award notices between 2024-05-02 and 2026-10-13; the 4 that state a value add up to €181.3M (official notices, as of 2026-10-27).
Who are Syndicat Intercommunal du Bassin d'Arcachon's biggest suppliers?
By contract awards: XYLEM WATER SOLUTIONS FRANCE SAS (1), veoliaeau.com (1) and willistowerswatson.com (1) (as of 2026-10-27). Winners that could be a private person are not named.
Which Syndicat Intercommunal du Bassin d'Arcachon contracts end soon?
2 contracts awarded by Syndicat Intercommunal du Bassin d'Arcachon end in the next 18 months. The soonest with a named holder is the construction work contract held by SOBEBO, ending on 2026-12-01 (signed + duration) (as of 2026-10-27).
Does Syndicat Intercommunal du Bassin d'Arcachon have open tenders now?
Yes: 2 calls for tender from Syndicat Intercommunal du Bassin d'Arcachon are open today (deadline 2026-10-27 or later) (as of 2026-10-27).
What does Syndicat Intercommunal du Bassin d'Arcachon buy?
Most of Syndicat Intercommunal du Bassin d'Arcachon's awards are in Construction work (CPV 45) (2), Office and computing equipment (CPV 30) (1) and Financial and insurance services (CPV 66) (1) (as of 2026-10-27).
Cite as: Arcadium Data, "Syndicat Intercommunal du Bassin d'Arcachon tenders and contracts: 10 awards, suppliers, contracts ending", https://arcadiumdata.io/tenders/buyers/syndicat-intercommunal-du-bassin-d-arcachon-fr/, data as of 2026-10-27.