United States

Top 27 largest US Companies in the Security & Protection Services industry by Market Cap

This is the list of the largest public listed companies in the Security & Protection Services industry from the United States by market capitalization with links to their reference stock.

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Top Security & Protection Services Companies from the United States as of Jul. 01, 2024

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Rank Company Market Cap (USD) Country Sector Industry
1 MSA Safety Incorporated $7.29 B United States US Industrials US Security & Protection Services
2 ADT Inc. $6.70 B United States US Industrials US Security & Protection Services
3 Verra Mobility Corporation $4.56 B United States US Industrials US Security & Protection Services
4 The Brink's Company $4.55 B United States US Industrials US Security & Protection Services
5 Brady Corporation $3.09 B United States US Industrials US Security & Protection Services
6 Resideo Technologies, Inc. $2.84 B United States US Industrials US Security & Protection Services
7 Vivint Smart Home, Inc. $2.55 B

(Jan. 1, 2023)

 United States US Industrials US Security & Protection Services
8 Napco Security Technologies, Inc. $1.97 B United States US Industrials US Security & Protection Services
9 Arlo Technologies, Inc. $1.31 B United States US Industrials US Security & Protection Services
10 Force Protection Video Equipment Corp $453.7 M

(March 1, 2022)

 United States US Industrials US Security & Protection Services
11 NL Industries, Inc. $284.7 M United States US Industrials US Security & Protection Services
12 CompX International Inc. $278.0 M United States US Industrials US Security & Protection Services
13 Mistras Group, Inc. $245.3 M United States US Industrials US Security & Protection Services
14 AFA Protective Systems, Inc. $118.8 M

(Oct. 1, 2021)

 United States US Industrials US Security & Protection Services
15 Risk (GEORGE) Industries, Inc. $62.7 M United States US Industrials US Security & Protection Services
16 BIO-key International, Inc. $2.2 M

(Jan. 1, 2024)

 United States US Industrials US Security & Protection Services
17 Nxt-ID, Inc. United States US Industrials US Security & Protection Services
18 Powerlock International Corp United States US Industrials US Security & Protection Services
19 View Systems, Inc. United States US Industrials US Security & Protection Services
20 DirectView Holdings, Inc. United States US Industrials US Security & Protection Services
21 Evolv Technologies Holdings, Inc. United States US Industrials US Security & Protection Services
22 LIGATT Security International, Inc. United States US Industrials US Security & Protection Services
23 Nutech, Inc. United States US Industrials US Security & Protection Services
24 Hawk Systems, Inc. United States US Industrials US Security & Protection Services
25 FaceKey Corp United States US Industrials US Security & Protection Services
26 MONTAGUE INTERNATIONAL HOLDING Ltd United States US Industrials US Security & Protection Services
27 Message Processing International, Inc. United States US Industrials US Security & Protection Services

Top Security & Protection Services Companies from the United States as of Jul. 01, 2024

1. MSA Safety Incorporated

Company Profile: MSA Safety Incorporated
Market Cap (USD): $7.29 B
Country: United States
Sector: US Industrials
Industry: US Security & Protection Services

2. ADT Inc.

Company Profile: ADT Inc.
Market Cap (USD): $6.70 B
Country: United States
Sector: US Industrials
Industry: US Security & Protection Services

3. Verra Mobility Corporation

Company Profile: Verra Mobility Corporation
Market Cap (USD): $4.56 B
Country: United States
Sector: US Industrials
Industry: US Security & Protection Services

4. The Brink's Company

Company Profile: The Brink's Company
Market Cap (USD): $4.55 B
Country: United States
Sector: US Industrials
Industry: US Security & Protection Services

5. Brady Corporation

Company Profile: Brady Corporation
Market Cap (USD): $3.09 B
Country: United States
Sector: US Industrials
Industry: US Security & Protection Services

6. Resideo Technologies, Inc.

Company Profile: Resideo Technologies, Inc.
Market Cap (USD): $2.84 B
Country: United States
Sector: US Industrials
Industry: US Security & Protection Services

7. Vivint Smart Home, Inc.

Company Profile: Vivint Smart Home, Inc.
Market Cap (USD): $2.55 B (Jan. 1, 2023)
Country: United States
Sector: US Industrials
Industry: US Security & Protection Services

8. Napco Security Technologies, Inc.

Company Profile: Napco Security Technologies, Inc.
Market Cap (USD): $1.97 B
Country: United States
Sector: US Industrials
Industry: US Security & Protection Services

9. Arlo Technologies, Inc.

Company Profile: Arlo Technologies, Inc.
Market Cap (USD): $1.31 B
Country: United States
Sector: US Industrials
Industry: US Security & Protection Services

10. Force Protection Video Equipment Corp

Company Profile: Force Protection Video Equipment Corp
Market Cap (USD): $453.7 M (March 1, 2022)
Country: United States
Sector: US Industrials
Industry: US Security & Protection Services

11. NL Industries, Inc.

Company Profile: NL Industries, Inc.
Market Cap (USD): $284.7 M
Country: United States
Sector: US Industrials
Industry: US Security & Protection Services

12. CompX International Inc.

Company Profile: CompX International Inc.
Market Cap (USD): $278.0 M
Country: United States
Sector: US Industrials
Industry: US Security & Protection Services

13. Mistras Group, Inc.

Company Profile: Mistras Group, Inc.
Market Cap (USD): $245.3 M
Country: United States
Sector: US Industrials
Industry: US Security & Protection Services

14. AFA Protective Systems, Inc.

Company Profile: AFA Protective Systems, Inc.
Market Cap (USD): $118.8 M (Oct. 1, 2021)
Country: United States
Sector: US Industrials
Industry: US Security & Protection Services

15. Risk (GEORGE) Industries, Inc.

Company Profile: Risk (GEORGE) Industries, Inc.
Market Cap (USD): $62.7 M
Country: United States
Sector: US Industrials
Industry: US Security & Protection Services

16. BIO-key International, Inc.

Company Profile: BIO-key International, Inc.
Market Cap (USD): $2.2 M (Jan. 1, 2024)
Country: United States
Sector: US Industrials
Industry: US Security & Protection Services

17. Nxt-ID, Inc.

Company Profile: Nxt-ID, Inc.
Country: United States
Sector: US Industrials
Industry: US Security & Protection Services

18. Powerlock International Corp

Company Profile: Powerlock International Corp
Country: United States
Sector: US Industrials
Industry: US Security & Protection Services

19. View Systems, Inc.

Company Profile: View Systems, Inc.
Country: United States
Sector: US Industrials
Industry: US Security & Protection Services

20. DirectView Holdings, Inc.

Company Profile: DirectView Holdings, Inc.
Country: United States
Sector: US Industrials
Industry: US Security & Protection Services

21. Evolv Technologies Holdings, Inc.

Company Profile: Evolv Technologies Holdings, Inc.
Country: United States
Sector: US Industrials
Industry: US Security & Protection Services

22. LIGATT Security International, Inc.

Company Profile: LIGATT Security International, Inc.
Country: United States
Sector: US Industrials
Industry: US Security & Protection Services

23. Nutech, Inc.

Company Profile: Nutech, Inc.
Country: United States
Sector: US Industrials
Industry: US Security & Protection Services

24. Hawk Systems, Inc.

Company Profile: Hawk Systems, Inc.
Country: United States
Sector: US Industrials
Industry: US Security & Protection Services

25. FaceKey Corp

Company Profile: FaceKey Corp
Country: United States
Sector: US Industrials
Industry: US Security & Protection Services

26. MONTAGUE INTERNATIONAL HOLDING Ltd

Company Profile: MONTAGUE INTERNATIONAL HOLDING Ltd
Country: United States
Sector: US Industrials
Industry: US Security & Protection Services

27. Message Processing International, Inc.

Company Profile: Message Processing International, Inc.
Country: United States
Sector: US Industrials
Industry: US Security & Protection Services

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