Diane Hendricks has a net worth of US$19.3 billion as of September 11, 2023, making him the wealthiest individual in the construction and engineering business.
Nassef Sawiris is ranked second with $7.1 billion, Anthony Bamford is ranked third with $6.5 billion, and Thomas Schmidheiny is ranked fourth with $5.8 billion.
Rafael Del Pino, who has a net worth of $4.9 billion, and Peter Gilgan, who has a net worth of $4.3 billion, are ranked fifth and sixth on the list, respectively. Francesco Gaetano Caltagirone is ranked seventh on the list, with a net worth of $4.0 billion.
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Arkady Rotenberg ($3.3 billion) was the eighth richest person in the construction and engineering industry, followed by Ravi Pillai (No. 9) with $3.2 billion and Samvel Karapetyan (No. 10, $3.1 billion).
HowAfrica lists twenty richest people in construction and engineering industry in 2023:
1. Diane Hendricks: $19.3 billion
2. Nassef Sawiris: $7.1 billion
3. Anthony Bamford & family: $6.5 billion
4. Thomas Schmidheiny: $5.8 billion
5. Rafael Del Pino: $4.9 billion
6. Peter Gilgan: $4.3 billion
7. Francesco Gaetano Caltagirone: $4.0 billion
8. Arkady Rotenberg: $3.3 billion
9. Ravi Pillai: $3.2 billion
10. Samvel Karapetyan: $3.1 billion
11. Otto Happel: $3.0 billion
12. Maria Del Pino: $2.8 billion
13. Anu Aga: $2.7 billion
14. Jurgen Wirtgen: $2.6 billion
15. Stefan Wirtgen: $2.6 billion
16. Mohed Altrad: $2.6 billion
17. Dwight Schar: $2.6 billion
18. Zhenda Huang & family: $2.4 billion
19. Erman Ilicak: $2.4 billion
20. Florentino Perez :$2.3 billion