# Pierre Sironval — BESIX Group CEO profile

Chief Executive Officer

- **Company:** [BESIX Group](https://voltformer.com/epc-contractors/besix)
- **Canonical URL:** https://voltformer.com/ceo/pierre-sironval
- **Person ID:** https://voltformer.com/ceo/pierre-sironval#person
- **Language:** en
- **Sources checked:** 2026-10-04

## Biography and career

Pierre Sironval is CEO of BESIX Group. The company’s official governance page identifies him in that role; BESIX describes contracting as its core business and cites an EPC and DBFM track record worldwide.

## Profile sources

Prepared by Voltformer editors using official company sources and the publications cited below.

- [BESIX · Executive and Strategic Committee](https://www.besix.com/en/about/corporate-governance/executive-and-strategic-committee)
- [BESIX · Group profile](https://www.besix.com/en/about)

## All company news

- [BESIX wins EPC contract for Hainaut hyperscale data centre](https://voltformer.com/news/besix-hainaut-hyperscale-data-centre-epc-award-2026)
- [BESIX places steel deck for Bospoort Bridge](https://voltformer.com/news/besix-bospoort-bridge-steel-deck-installation-2026)
- [BESIX Environment and Socogetra awarded Spiennes plant upgrade](https://voltformer.com/news/besix-spiennes-wastewater-treatment-contract-2026)
- [A16 consortium receives motorway completion certificate](https://voltformer.com/news/besix-a16-motorway-completion-certificate-2026)
- [Hyoffwind installs electrolysers and compressors](https://voltformer.com/news/besix-hyoffwind-electrolysers-installation-milestone-2026)
- [BESIX starts Brussels Airport Tram construction](https://voltformer.com/news/besix-airport-tram-brussels-construction-start-2026)
- [BESIX hands over KevlinX data-centre phases near Brussels](https://voltformer.com/news/besix-kevlinx-data-centre-handover-2026)

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