# National Office for Sanitation (ONAS)

- Headquarters: Senegal


## Customers, suppliers and deals

- [Suez](https://endata.com/companies/1259.md): supplier, 1×, latest 2022-05-04

## Announcements (1)

- 2022-05-04: [SUEZ wins contract to build wastewater treatment plant at Hann Bay in Dakar](https://endata.com/announcements/67872-suez-wins-contract-to-build-wastewater-treatment-plant-at-hann-bay-in-dakar) (Contract · Hann Bay, Dakar, Senegal · $52.0M)

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Data from Endata (https://endata.com/). Announcements are summarized from public sources and may be incomplete; check the linked originals.