Italy

Top 4 largest Italian Companies in the Aerospace & Defense industry by Market Cap

This is the list of the largest public listed companies in the Aerospace & Defense industry from Italy by market capitalization with links to their reference stock.

Italy Aerospace & Defense Industry Analysis
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Top Aerospace & Defense Companies from Italy as of Jan. 01, 2026

Rank Company Market Cap (USD) Country Sector Industry
1 Fincantieri S.p.A. $6.72 B Italy Italian Industrials Italian Aerospace & Defense
2 Avio S.p.A. $1.61 B Italy Italian Industrials Italian Aerospace & Defense
3 Officina Stellare S.p.A. $190.3 M Italy Italian Industrials Italian Aerospace & Defense
4 Leonardo S.p.A. Italy Italian Industrials Italian Aerospace & Defense

Top Aerospace & Defense Companies from Italy as of Jan. 01, 2026

1. Fincantieri S.p.A.

Company Profile: Fincantieri S.p.A.
Market Cap (USD): $6.72 B
Country: Italy
Sector: Italian Industrials
Industry: Italian Aerospace & Defense

2. Avio S.p.A.

Company Profile: Avio S.p.A.
Market Cap (USD): $1.61 B
Country: Italy
Sector: Italian Industrials
Industry: Italian Aerospace & Defense

3. Officina Stellare S.p.A.

Company Profile: Officina Stellare S.p.A.
Market Cap (USD): $190.3 M
Country: Italy
Sector: Italian Industrials
Industry: Italian Aerospace & Defense

4. Leonardo S.p.A.

Company Profile: Leonardo S.p.A.
Country: Italy
Sector: Italian Industrials
Industry: Italian Aerospace & Defense

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