# Martin Marietta to acquire Lhoist North America for $13.5B

Martin Marietta has agreed to acquire Lhoist North America (LNA), a lime producer, for $13.5 billion in cash and shares. The deal will make FGI, the Berghmans family holding that owns Lhoist, the largest single shareholder of Martin Marietta.

- Type: Acquisition
- Announced: 2026-11-04
- Where: United States
- Value: $13.5B
- Status: announced
- Products: lime, limestone aggregates
- Sectors: [Construction Materials](https://endata.com/sectors/construction-materials.md)

## Companies

- [Martin Marietta](https://endata.com/companies/15709.md) (acquirer)
- [Lhoist North America](https://endata.com/companies/15710.md) (target)
- [Lhoist Group](https://endata.com/companies/15711.md) (target)
- [FGI](https://endata.com/companies/15712.md) (investor)

## Sources

- [globalcement.com](https://www.globalcement.com/3.https:/www.globalcement.com/news/analysis/20942-mission-critical-acquisitions-in-the-us-july-2026), 2026-11-04: "Martin Marietta said it was spending US$13.5bn to buy Lhoist North America (LNA)."

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