Top Security Companies on the 2011 Inc. 5000

RANK COMPANY NAME 3-YEAR % GROWTH REVENUE (millions) STATE
3045 Whelan Security 67% $126.3 million MO
2792 Walden Security 79% $93.7 million TN
2056 Vigilant 123% $6.4 million NJ
573 Versatile Marketing Solutions 572% $12.2 million RI
2759 Universal Services of America 81% $298.4 million CA
1862 Trustwave Holdings 140% $81.7 million IL
2791 TRUSTe 79% $9.8 million CA
2857 Tripwire 75% $86.2 million OR
1927 TriCorps Security 134% $12.4 million OK
686 The Whitestone Group 464% $14.4 million OH
934 Tenable Network Security 328% $25.2 million MD
1609 Sword & Shield Enterprise Security 170% $139.2 million TN
3847 STIGroup 37% $3.2 million NJ
2931 Smarter Security Systems 72% $9.6 million TX
4554 Sentry Communications 16% $4.1 million NY
2899 Security Industry Specialists 73% $45 million CA
1974 SecureConnect 129% $5.7 million MN
3295 Secure Designs 57% $2.2 million NC
3448 SafeNet 51% $454.8 million MD
3581 SafeMart 46% $6.5 million KS
4640 Ruiz Protective Service 14% $14.6 million TX
997 Rapid7 307% $19.2 million MA
1890 Premier Integrity Solutions 137% $7.9 million KY
955 Pikewerks 320% $6.7 million AL
3898 Perimeter E-Security 35% $57.6 million CT
1271 Owl Computing Technologies 229% $15.6 million CT
2725 New Horizon Security Services 82% $4.3 million VA
629 Namtek 511% $19 million NH
3582 Milestone Systems 46% $35.4 million MN
136 MFS Supply 2,060% $17.8 million OH
899 LogicMark 340% $5.4 million VA
3392 LifeSafer Interlock 53% $30.2 million OH
461 LifeLock 760% $162.3 million AZ
4438 Iovation 20% $10.2 million OR
1638 InVue Security Products 165% $66.7 million NC
2025 Intelligent Access Systems of NC 125% $11.1 million NC
989 Integrity Alarms 310% $6.5 million CA
764 Hillard Heintze 411% $6.9 million IL
213 Global Strategies 1,470% $4.9 million NV
4110 Gallaher & Associates 29% $10.8 million TN
59 Foreground Security 3,544% $9.4 million FL
4671 Excelsior Defense 13% $3.3 million FL
401 Exacq Technologies 851% $19.2 million IN
2080 ESET 121% $138.6 million CA
3264 Enterprise Security 58% $6.1 million CA
3144 Electric Guard Dog 63% $15.8 million SC
817 Eid Passport 381% $11 million OR
210 Easy Solutions 1,480% $2.8 million FL
1491 DTT Surveillance 187% $14.3 million CA
639 DigiCert 503% $18.9 million UT
1233 Defender Direct 238% $256.2 million IN
4222 Culpepper & Associates Security Services 25% $9.8 million GA
3796 Corporate Safe Specialists 39% $52 million IL
1941 Computing System Innovations 132% $5.7 million FL
218 Ciphent 1,442% $18.4 million MD
832 CCTV Camera Pros 372% $3.3 million FL
1220 BrickHouse Security 241% $16.8 million NY
2749 BL Technology 81% $8.2 million TX
3569 BeyondTrust 47% $38.3 million CA
2563 B & D Security 91% $3.8 million CA
3602 Awareness Technologies 45% $7.1 million CA
1729 Authentify 155% $7.7 million IL
3567 Asset Protection & Security Services 47% $76 million TX
756 Arecont Vision 416% $51 million CA
1815 AppRiver 145% $27.9 million FL
3235 All Safe Industries 60% $7.6 million KY
1550 ALARM TEAM 179% $31.7 million NC
2202 Accuvant 114% $237.9 million CO
531 3VR 635% $14.4 million CA