🏅 Top 50 Private Security Companies

15 Biggest Private Security Companies in the World (2025) - Investguiding
 · In this article, we will discuss the 15 Biggest Private Security Companies in the World. You can skip our industry overview and go directly to the 5 Biggest Private Security Companies in the World.. The U.S. Bureau of Labor Statistics describes private security companies as firms that are primarily engaged in providing guard and patrol services, such as bodyguards, guard dogs, parking security ...
15
Jun 16, 2025
Top 50 Cybersecurity Companies in UK 2025 - qualysec.com
 · Check out our list of the top 50 in 2025, trusted for vulnerability detection, pentesting, & data security. ... and actionable insights for both public and private clouds. Wiz’s user-friendly interface makes it easier for companies to manage cloud security risks and ... Top 30 Cyber Security Companies in Brazil for 2025. Top Cyber Security ...
50
4 days ago
Top Cybersecurity Companies in the United Kingdom (UK) - UpCity
 · Looking for the best cybersecurity company in the United Kingdom? UpCity compiles authentic reviews, company descriptions, project examples, and more into a list for you to review. ... Evalian® specialises in Data Protection Services, GDPR, Cyber Security, Penetration Testing & ISO Certification audits. We are a Cyber Essentials Plus ...
6 days ago
69 Best Privacy And Security Startups to Watch in 2025 - Seedtable
 · Crypta Labs is quantum security startup that is developing a quantum-based encryption chip and software to secure the Internet of Things. The company developed a Quantum Random Number Generator (QRNG) for mobile devices and an integrated security chip for others. The company is targeting transport, military and medical markets.
69
6 days ago
NSI Certified Companies Shine at the 2025 British Security Awards
 · NSI certified companies demonstrated they are top of their class at this week’s British Security Awards, held yesterday on 17 th June at the Royal Lancaster Hotel in London. Hosted by the British Security Industry Association (BSIA), the prestigious annual event recognises exceptional contributions, courageous acts and cutting-edge innovations across the UK’s private security sector.
5 days ago
Best Cyber Security Companies in UK - June 2025 Reviews - GoodFirms
 · Looking for top Cyber Security Companies in the United Kingdom? Here is a list of Cybersecurity firms in the UK. ... 50% Cyber Security Services $25/hr. 10 - 49. 2016. London, United Kingdom. Review Highlight. 5.0 - : The ... read Cloudseals Private Limited reviews & insights. 100% IT Services
3 days ago
Top 100 Cybersecurity Consulting Firms - Jun 2025 | Ranking ...
Cybersecurity consulting companies work with businesses across a broad range of industries to prevent hacker attacks, data breaches, or damage. They examine current security policy, detect possible weaknesses and loopholes, implement effective security solutions, take all required preventive measures, and provide IT strategy consulting.
100
Top 20 Security Consulting Companies in 2025 | Leading Firms
 · The above top 20 security consulting companies are leaders in cyber risk reduction, compliance management, and AI-based threat intelligence. Among these, QualySec stands out as the leading security consulting companies, thanks to its innovation in penetration testing, AI-driven security solutions, and compliance-focused cybersecurity ...
20
6 days ago

Top 5 Security Companies

Top 40 Cybersecurity Companies You Need to Know in 2025
 · The cyber security company that was founded in 2012, having its headquarters in Minnesota, USA, is specialized in the management detection platform, security checking, and awareness service podium. To identify and prevent digital threats, Arctic Wolf’s Security Operations Cloud examines information gathered from all sources, including endpoints, networks, and the cloud.
40
5 days ago
15 Biggest Private Security Companies in the World (2025) - Investguiding
 · All the companies included in this list are ranked in ascending order of their approximate 2021 revenue. Revenue data was collected from various reputable sources, including RocketReach and MacroTrends, alongside available 2021 financial reports. Biggest Private Security Companies in the World 15. Chubb Fire & Security Group. 2021 Revenue: $5.6 ...
15
Jun 16, 2025
Top 5 Cyber Security Companies - Pharrell News
 · When looking for the best cybersecurity companies, we often come across leaders like Palo Alto Networks, CrowdStrike and Zscaler, who excel in Data protection and innovation in the face of evolving threats.These companies offer advanced technologies and robust security frameworks, such as Palo Alto Networks' unified security approach, CrowdStrike's threat intelligence, and zero trust security ...
5
Jun 16, 2025
Top 10 Cybersecurity Companies in 2025 - GeeksforGeeks
 · The company pays its employees an average of around $106,000 Per Annum which ranges from an average of around $60,000 to $170,000 Per Annum. 5. McAfee. HeadQuarters : Santa Clara (California), Founded : 1987 . Annual Revenue : US $150 - $170 Billion. McAfee, is a computer security software company.
10
Jun 16, 2025
Best Cyber Security Companies in UK - June 2025 Reviews - GoodFirms
 · One of the top blockchain development companies with over 50M+ active users for their apps and an industry-competitve 97% customer success score. SoluLab has partnered with Fortune 500 enterprises to high-growth startups including Walt Disney, Goldman Sachs, Mercedez Benz, University of Cambridge, Georgia Tech, and more.
3 days ago
30 Best Cybersecurity Providers to Protect Your Business in 2025
 · Discover the top cybersecurity providers for your company. Compare target industries, specialties, and more in my complete guide. ... Kualitatem is a TMMi Level 5 software testing company providing QA and cybersecurity services across functional, performance, mobile app, and security testing. ... An internet security company that provides multi ...
30
5 days ago
53 Best Cybersecurity Startups in Uk to Watch in 2025 - Seedtable
 · Crypta Labs is quantum security startup that is developing a quantum-based encryption chip and software to secure the Internet of Things. The company developed a Quantum Random Number Generator (QRNG) for mobile devices and an integrated security chip for others. The company is targeting transport, military and medical markets.
53
6 days ago
Top 50 Cybersecurity Companies in UK 2025 - qualysec.com
 · Cybersecurity is becoming more critical than ever as businesses face increasingly sophisticated threats. From protecting sensitive financial data to ensuring compliance with regulations, cybersecurity companies in UK play a crucial role in helping organizations stay protected. In 2025, experts predict the global cost of cybercrime will rise to a staggering $10.5 trillion annually.
50
4 days ago

Top 10 Security Companies

Top 40 Cybersecurity Companies You Need to Know in 2025
 · In the lens of 2025, the scenery of cybersecurity remains to rise, with numerous leading companies providing great resolutions to meet the growing demand for vigorous cybersecurity threats. The top 10 cyber security companies for strong safeguarding of your company from cyberattacks are as follows:. Top Cybersecurity Companies You Need to Know 1.
40
5 days ago
15 Biggest Private Security Companies in the World (2025) - Investguiding
 · Click to continue reading and see the 5 Biggest Private Security Companies in the World. Suggested articles: 12 Most Profitable Pharmaceutical Stocks Now. 25 Best Countries to Invest In. Bill Gates’ Current Portfolio: 10 Dividend Stocks. Disclosure: None. 15 Biggest Private Security Companies in the Worldis originally published at Insider Monkey.
15
Jun 16, 2025
Top 10 Cybersecurity Companies in 2025 - GeeksforGeeks
 · Cybersecurity is the trending domain of the IT industry. As per the reports, people spend around $70 - $80 billion on cybersecurity, and considering the increase in the number of cyber-attack incidents, the demand graph for Cybersecurity may rise exponentially in the future.Even in the last 5-10 years, you have heard about many major cyber attacks, such as Adobe Cyber Attack, JP Morgan Chase ...
10
Jun 16, 2025

Top 20 Security Companies

Top 20 Security Consulting Companies in 2025 | Leading Firms
 · The above top 20 security consulting companies are leaders in cyber risk reduction, compliance management, and AI-based threat intelligence. Among these, QualySec stands out as the leading security consulting companies , thanks to its innovation in penetration testing, AI-driven security solutions, and compliance-focused cybersecurity assessments.
20
6 days ago
Top Cybersecurity Companies - June 2025 Reviews - GoodFirms
 · 20% Cyber Security Services $25 - $49/hr. 10 - 49. 1997. New Jersey, New Jersey. Review Highlight. 5. ... Borderless CS is Australia's leading Cyber Security company providing top-of-the-line IT Security solutions that protect Australian businesses from ransomware and malicious emails using our advanced Artificial intelligence (AI) technology. ...
3 days ago
15 Best Los Angeles, CA Home Security Companies - Expertise.com
 · Security Consulting Group is a security firm with over 20 years of experience in the industry, serving residential, commercial, and industrial clients in the Los Angeles, California, metro area. It installs CCTV and alarm systems as well as fire protection and suppression devices.
15
3 days ago
The Best Home Security Systems in California - TopConsumerReviews.com
 · Cove proves that you don't need to rely on established home security companies to get top-notch protection. Despite being a newer provider, Cove offers clear and transparent pricing, reasonable equipment fees, and affordable monthly monitoring costs. Plus, you can enjoy a 60-day risk-free trial with no contract required.
1 day ago

Top 50 Security Companies

Top 50 Cybersecurity Companies in UK 2025 - qualysec.com
 · Cybersecurity is becoming more critical than ever as businesses face increasingly sophisticated threats. From protecting sensitive financial data to ensuring compliance with regulations, cybersecurity companies in UK play a crucial role in helping organizations stay protected. In 2025, experts predict the global cost of cybercrime will rise to a staggering $10.5 trillion annually.
50
4 days ago
Top Cyber Security Companies in Los Angeles - GoodFirms
 · Seeking for the best cyber security companies in Los Angeles? Here are the top cybersecurity firms in Los Angeles with reviews and ratings. ... 50% Cyber Security Services NA. 10 - 49. 2012. Los Angeles, California. Review Highlight ... Since 1974, WAMS, Inc. has been the trusted IT support partner for law firms in California and beyond ...
Jun 16, 2025
15 Best Los Angeles, CA Home Security Companies - Expertise.com
 · Security Consulting Group is a security firm with over 20 years of experience in the industry, serving residential, commercial, and industrial clients in the Los Angeles, California, metro area. It installs CCTV and alarm systems as well as fire protection and suppression devices.
15
3 days ago
Top Cybersecurity Companies in Los Angeles, CA - UpCity
 · We provide best in class tech support solutions and cyber security measures for companies looking to increase productivity and sales without the hassle of hiring in house. For IT Service, IT Support, IT Outsourcing and IT Consulting for professional service firms and nonprofits in Los Angeles.
Jun 11, 2025
The Best Home Security Systems in California - TopConsumerReviews.com
 · What Are the Best Home Security Systems in California? In California, the average resident faces a one in 38 chance of becoming a victim of property crime, such as burglary or motor vehicle theft. Residents are having to reconsider their home security needs as they seek to prevent becoming another statistic.
1 day ago
Top Cyber Security Companies in California - GoodFirms
 · Looking for best Cyber Security Companies in California? Here is a list of Cybersecurity firms in California. Pick the best cybersecurity service providers! ... 50% Cyber Security Services $150 - $199/hr. 10 - 49. 2010. San Jose, California. Review Highlight. 5.0 - The ...
3 days ago
Top 40 Cybersecurity Companies in the World, 2025 - qualysec.com
 · The top 10 cyber security companies for strong safeguarding of your company from cyberattacks are as follows:. ... With its headquarters located in California, USA, the company was founded in 2002. Proofpoint is an expert in online threat prevention and email security. ... Top 50 Cybersecurity Firms in the UK 2025!
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5 days ago
69 Best Cybersecurity Startups to Watch in 2025 - Seedtable
 · 69 Best Cybersecurity Startups to Watch in 2025. ... California-based data security analytics company offering cybersecurity and early cyber attack detection software. ... Israel-based cybersecurity and network security company working to develop systems to protect APIs and API-based applications.
69
6 days ago

Top Ten Security Companies

Top 10 Cybersecurity Companies in 2025 - GeeksforGeeks
 · Helps with Security awareness training; The company has a total of 14 offices in 9 countries and provides powerful and comprehensive solutions to numerous companies with less than 50 employees. Also Mimecast had been awarded the CRN Tech Innovator Award winner in the Email Security category. 10. Veracode. HeadQuarters : US, Veracode. Founded : 2006
10
Jun 16, 2025
Top 40 Cybersecurity Companies You Need to Know in 2025
 · In the lens of 2025, the scenery of cybersecurity remains to rise, with numerous leading companies providing great resolutions to meet the growing demand for vigorous cybersecurity threats. The top 10 cyber security companies for strong safeguarding of your company from cyberattacks are as follows:. Top Cybersecurity Companies You Need to Know 1.
40
5 days ago
15 Biggest Private Security Companies in the World (2025) - Investguiding
 · In this article, we will discuss the 15 Biggest Private Security Companies in the World. You can skip our industry overview and go directly to the 5 Biggest Private Security Companies in the World.. The U.S. Bureau of Labor Statistics describes private security companies as firms that are primarily engaged in providing guard and patrol services, such as bodyguards, guard dogs, parking security ...
15
Jun 16, 2025

Top Five Security Companies

Top 5 Cyber Security Companies - Pharrell News
 · When looking for the best cybersecurity companies, we often come across leaders like Palo Alto Networks, CrowdStrike and Zscaler, who excel in Data protection and innovation in the face of evolving threats.These companies offer advanced technologies and robust security frameworks, such as Palo Alto Networks' unified security approach, CrowdStrike's threat intelligence, and zero trust security ...
5
Jun 16, 2025
Top 20 Security Consulting Companies in 2025 | Leading Firms
 · The above top 20 security consulting companies are leaders in cyber risk reduction, compliance management, and AI-based threat intelligence. Among these, QualySec stands out as the leading security consulting companies, thanks to its innovation in penetration testing, AI-driven security solutions, and compliance-focused cybersecurity ...
20
6 days ago
15 Biggest Private Security Companies in the World (2025) - Investguiding
 · All the companies included in this list are ranked in ascending order of their approximate 2021 revenue. Revenue data was collected from various reputable sources, including RocketReach and MacroTrends, alongside available 2021 financial reports. Biggest Private Security Companies in the World 15. Chubb Fire & Security Group. 2021 Revenue: $5.6 ...
15
Jun 16, 2025
Top 10 Cybersecurity Companies in 2025 - GeeksforGeeks
 · The company pays its employees an average of around $106,000 Per Annum which ranges from an average of around $60,000 to $170,000 Per Annum. 5. McAfee. HeadQuarters : Santa Clara (California), Founded : 1987 . Annual Revenue : US $150 - $170 Billion. McAfee, is a computer security software company.
10
Jun 16, 2025
Top Cybersecurity Companies - June 2025 Reviews - GoodFirms
 · GoodFirms knows and has thus prepared a rundown of the best cyber security companies below: Read more Rankings updated: Jun 20, 2025 . All Companies; Insights ... Borderless CS is Australia's leading Cyber Security company providing top-of-the-line IT Security solutions that protect Australian businesses from ransomware and malicious emails ...
3 days ago
30 Best Cybersecurity Providers to Protect Your Business in 2025
 · Discover the top cybersecurity providers for your company. Compare target industries, specialties, and more in my complete guide. ... Kualitatem is a TMMi Level 5 software testing company providing QA and cybersecurity services across functional, performance, mobile app, and security testing. ... An internet security company that provides multi ...
30
5 days ago
Promising Cybersecurity Stocks To Watch Now - June 22nd - MarketBeat
 · The firm has a market cap of $72.17 billion, a PE ratio of 30.69, a price-to-earnings-growth ratio of 2.54 and a beta of 1.28. The company has a current ratio of 0.80, a quick ratio of 0.59 and a debt-to-equity ratio of 0.42. Read Our Latest Research Report on EMR Read More. MarketBeat's Top Five Stocks to Own in June 2025
1 day ago
53 Best Cybersecurity Startups in Uk to Watch in 2025 - Seedtable
 · Crypta Labs is quantum security startup that is developing a quantum-based encryption chip and software to secure the Internet of Things. The company developed a Quantum Random Number Generator (QRNG) for mobile devices and an integrated security chip for others. The company is targeting transport, military and medical markets.
53
6 days ago

Top Rated Security Companies

Top 20 Security Consulting Companies in 2025 | Leading Firms
 · The above top 20 security consulting companies are leaders in cyber risk reduction, compliance management, and AI-based threat intelligence. Among these, QualySec stands out as the leading security consulting companies, thanks to its innovation in penetration testing, AI-driven security solutions, and compliance-focused cybersecurity ...
20
6 days ago
Top Cybersecurity Companies - June 2025 Reviews - GoodFirms
 · Here's the reviews & rating list of leading cybersecurity companies. Pick the best cybersecurity services provider for your business needs. ... GoodFirms knows and has thus prepared a rundown of the best cyber security companies below: Read more Rankings updated: Jun 20, 2025. All Companies; Insights; Filter. Find a Cyber Security Company Near ...
3 days ago
The 10 Best Alarm System Companies for 2025 | Free Buyers Guide
 · Alarm System Company Reviews: TopConsumerReviews.com reviews and ranks the 10 best Alarm System Companies available today. UPDATED JUNE 2025. ... distinguishing Frontpoint from other security providers. Top-rated customer service and 30-day guarantee.
5 days ago
30 Best Cybersecurity Providers to Protect Your Business in 2025
 · Kualitatem is a TMMi Level 5 software testing company providing QA and cybersecurity services across functional, performance, mobile app, and security testing. They support complex environments in sectors like finance, healthcare, telecom, and public services.
30
5 days ago
Best Professionally Installed Security Systems of 2025
 · The Best Professionally Installed Home Security Systems in 2025. ADT is our top pick. It works with Google Nest devices, offers white-glove professional installation and monitoring, and has become more affordable than ever.
6 days ago
Top 50 Cybersecurity Companies in UK 2025 - qualysec.com
 · Cybersecurity is becoming more critical than ever as businesses face increasingly sophisticated threats. From protecting sensitive financial data to ensuring compliance with regulations, cybersecurity companies in UK play a crucial role in helping organizations stay protected. In 2025, experts predict the global cost of cybercrime will rise to a staggering $10.5 trillion annually.
50
4 days ago
15 Biggest Private Security Companies in the World (2025) - Investguiding
 · Click to continue reading and see the 5 Biggest Private Security Companies in the World. Suggested articles: 12 Most Profitable Pharmaceutical Stocks Now. 25 Best Countries to Invest In. Bill Gates’ Current Portfolio: 10 Dividend Stocks. Disclosure: None. 15 Biggest Private Security Companies in the Worldis originally published at Insider Monkey.
15
Jun 16, 2025

Top Personal Security Companies

15 Best Los Angeles, CA Home Security Companies - Expertise.com
 · Safeshield Security is a company that provides security services to commercial, industrial, and residential customers in the Los Angeles metro and its surrounding cities. The company offers home protection systems such as access control, CCTVs, fire alarms, and intruder alarms that send a notification to a nearby rapid response team.
15
4 days ago
The Best Home Security Systems - TopConsumerReviews.com
 · Personal Security Devices: ... The best home security companies offer affordable systems that utilize the latest in technology, including wireless systems, motion detectors, and remote access while you're away. If you're considering a home security system, make sure you choose one that has a good reputation and a budget that meets your needs. ...
1 day ago
15 Biggest Private Security Companies in the World (2025) - Investguiding
 · Click to continue reading and see the 5 Biggest Private Security Companies in the World. Suggested articles: 12 Most Profitable Pharmaceutical Stocks Now. 25 Best Countries to Invest In. Bill Gates’ Current Portfolio: 10 Dividend Stocks. Disclosure: None. 15 Biggest Private Security Companies in the Worldis originally published at Insider Monkey.
15
Jun 16, 2025
Top 20 Security Consulting Companies in 2025 | Leading Firms
 · The above top 20 security consulting companies are leaders in cyber risk reduction, compliance management, and AI-based threat intelligence. Among these, QualySec stands out as the leading security consulting companies, thanks to its innovation in penetration testing, AI-driven security solutions, and compliance-focused cybersecurity ...
20
6 days ago
Best Professionally Installed Security Systems of 2025
 · The Best Professionally Installed Home Security Systems in 2025. ADT is our top pick. It works with Google Nest devices, offers white-glove professional installation and monitoring, and has become more affordable than ever.
6 days ago
69 Best Privacy And Security Startups to Watch in 2025 - Seedtable
 · Crypta Labs is quantum security startup that is developing a quantum-based encryption chip and software to secure the Internet of Things. The company developed a Quantum Random Number Generator (QRNG) for mobile devices and an integrated security chip for others. The company is targeting transport, military and medical markets.
69
6 days ago
The 10 Best Alarm System Companies for 2025 | Free Buyers Guide
 · The best home security systems. The best home security systems of 2025, tested by editors. Today, companies like Ring and ADT offer a bevy of video doorbells and DIY home security system options, so you can lower your costs and add customization to your security setup without... Thu, 11 Nov 2021
1 day ago
The Best Home Security Systems in California - TopConsumerReviews.com
 · Cove proves that you don't need to rely on established home security companies to get top-notch protection. Despite being a newer provider, Cove offers clear and transparent pricing, reasonable equipment fees, and affordable monthly monitoring costs. Plus, you can enjoy a 60-day risk-free trial with no contract required.
1 day ago

Best Personal Security Companies

Best Identity Theft Protection Services of June 2025 - U.S. News ...
 · Identity theft protection services will often pair personal data and web monitoring with credit monitoring, which keeps track of changes to your credit and banking information. Think of credit ...
5 days ago
The Best Home Security Systems - TopConsumerReviews.com
 · Personal Security Devices: ... The best home security companies offer affordable systems that utilize the latest in technology, including wireless systems, motion detectors, and remote access while you're away. If you're considering a home security system, make sure you choose one that has a good reputation and a budget that meets your needs. ...
1 day ago
Best Identity Theft Protection Services of 2025 - Security.org
 · Protect your cash, credit score & personal information Identity theft can be expensive, stressful and time-consuming for victims. Fight the fraudsters with pro help! Here’s a guide to the best identity theft protection companies in the USA. With monthly plans starting around $10, these top-notch organizations help prevent identity theft, track down criminals and support … Continued
6 days ago
69 Best Privacy And Security Startups to Watch in 2025 - Seedtable
 · Crypta Labs is quantum security startup that is developing a quantum-based encryption chip and software to secure the Internet of Things. The company developed a Quantum Random Number Generator (QRNG) for mobile devices and an integrated security chip for others. The company is targeting transport, military and medical markets.
69
6 days ago
Polaris Operations - POLARIS Home
 · We provide a high-quality bespoke personal security service for discerning clients. We do not provide a one-size-fits-all security solution. ... Our corporate structure enables us to affiliate with and utilise associate security companies around the world. POLARIS NEWS. We are currently undergoing ISO & BSi accreditations in line with best ...
Jun 16, 2025
Best Home Security Systems With Cameras in 2025 - SafeHome.org
 · Professional monitoring is a popular feature offered by many home security companies. When your security cameras are stacked with 24/7 monitoring, you get the peace of mind knowing your property, home, valuables, and family are backed by a highly-trained response team. These people live, eat, and breathe home security.
3 days ago
The Best Identity Theft Protection Services - TopConsumerReviews.com
 · Identity Theft Protection Service Reviews: TopConsumerReviews.com reviews and ranks the 10 best Identity Theft Protection Services available today. UPDATED JUNE 2025. ... When someone takes advantage of your personal information - Social Security number, birthdate, name, etc. - to make purchases, open new accounts, or get a tax refund, it's ...
1 day ago
Home Security - Quicken Compare
 · Insurance Benefits: Having a home security system can lead to reduced home insurance premiums. Insurance companies often offer discounts to homeowners who have implemented security measures, as they are seen as less risky to insure. This can result in significant savings over time, making the investment in a security system more cost-effective.
4 days ago

Best Private Security Companies In Usa

Top 25 Cybersecurity Companies in the USA (2025 List) - Qualysec
 · This article compiles the top 25 cybersecurity companies in USA, based on innovation, customer reviews, revenue growth, and product excellence. With input from leading industry analysts and practical assessments, this list is a go-to resource for selecting the right partner to safeguard your organization.
25
4 days ago
Top Commercial Security Companies in the United States
Summary of Commercial Security Companies in the United States (as of Juni 14, 2025). To determine the average hourly cost of hiring Commercial Security Companies in the United States, we can analyze the distribution of companies across different hourly rate ranges and company sizes.. Hourly Rate Ranges: < $25/hr: 3 companies (15.79. %). $25 - $49/hr: 1 company (5.26. %)
15 Biggest Private Security Companies in the World (2025) - Investguiding
 · In this article, we will discuss the 15 Biggest Private Security Companies in the World. You can skip our industry overview and go directly to the 5 Biggest Private Security Companies in the World.. The U.S. Bureau of Labor Statistics describes private security companies as firms that are primarily engaged in providing guard and patrol services, such as bodyguards, guard dogs, parking security ...
15
Jun 16, 2025
69 Best Privacy And Security Startups to Watch in 2025 - Seedtable
 · Crypta Labs is quantum security startup that is developing a quantum-based encryption chip and software to secure the Internet of Things. The company developed a Quantum Random Number Generator (QRNG) for mobile devices and an integrated security chip for others. The company is targeting transport, military and medical markets.
69
6 days ago
Top 20 Security Consulting Companies in 2025 | Leading Firms
 · The above top 20 security consulting companies are leaders in cyber risk reduction, compliance management, and AI-based threat intelligence. Among these, QualySec stands out as the leading security consulting companies, thanks to its innovation in penetration testing, AI-driven security solutions, and compliance-focused cybersecurity ...
20
6 days ago
Top 10 Largest Cybersecurity Companies in the United States - Qualysec
 · The following are the top 10 security companies in the United States offering their finest solutions. Qualysec When it comes to ensuring the security of web and mobile applications, IoT devices, blockchain, and cloud infrastructure, Qualysec’s penetration testing service is the top option among multinational corporations.
10
Apr 4, 2025
Home - OMD Investigations
 · TRUST INTEGRITY RESPONSIBILTY* Recovery * Investigations * Private Security * Background CheckYou can depend on us to bring the resolution that you are looking for. Previous Next “We are the company of choice… There until the end” OMD Investigations DCJS ID# 11-8693 Welcome to OMD INVESTIGATIONS OMD INVESTIGATIONS–is a private investigation company based out of […]
2 days ago
Top Cyber Security Companies in Florida - June 2025 Reviews - GoodFirms
 · Cyber security companies in Florida are finding ways to save companies from threats. ... Prosegur is a publicly traded company and a global leader in the private security industry with over 175,000 employees in 25 countries on five continents. ... Getcoro provides you the industry's best and top notch cyber security solution in USA. Your all ...
Jun 16, 2025

Best Private Security Companies To Work For

Paxton recognised in Sunday Times Best Places to Work 2025
 · Paxton has been recognised on The Sunday Times Best Places to Work 2025—a list highlighting companies where people feel genuinely supported, valued, and proud of where they work.
10 hours ago
Top 25 Cybersecurity Companies in the USA (2025 List) - Qualysec
 · Here is a detailed rundown of the leading cyber security companies in the USA, each excelling in delivering robust solutions: 1. Qualysec Technologies Ranked among the best cybersecurity companies in the USA, Qualysec Technologies stands out as a leader in penetration testing and vulnerability assessment services.
25
4 days ago
Top Cybersecurity Companies in Los Angeles, CA - UpCity
 · Looking for the top-rated cybersecurity firms in Los Angeles, CA? Check out the best Los Angeles cybersecurity companies, with reviews!
3 days ago
15 Biggest Private Security Companies in the World (2025)
 · In this article, we will discuss the 15 Biggest Private Security Companies in the World. You can skip our industry overview and go directly to the 5 Biggest Private Security Companies in the World. The U.S. Bureau of Labor Statistics describes private security companies as firms that are primarily engaged in providing guard and patrol services, such as bodyguards, guard dogs, parking security ...
15
Jun 16, 2025
Top Cyber Security Companies in Los Angeles - GoodFirms
 · Seeking for the best cyber security companies in Los Angeles? Here are the top cybersecurity firms in Los Angeles with reviews and ratings. Pick the best services!
Jun 16, 2025
69 Best Cybersecurity Startups to Watch in 2025 - Seedtable
 · Armis Security is a computer security company that offers network protection for companies that rely on internet-connected devices. The company was founded in 2015 by Nadir Izrael, Tomer Schwartz, and Yevgeny Dibrov.
69
6 days ago
Home • Security Jobs Network™
 · Security Jobs Network™ gives you the nation’s largest database of currently available and fully vetted professional level security jobs. Let us fast track your ability to find security jobs today.
6 days ago
Working at Securitas: 20,712 Reviews | Indeed.com
 · 20,712 reviews from Securitas employees about Securitas culture, salaries, benefits, work-life balance, management, job security, and more.
6 days ago
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