Cybersecurity Companies in Missouri: Ranked Lists by City (2026)
82 cities with a ranked listUpdated 0 paid placements in any rankingHow we rank →
We rank cybersecurity companies in 82 Missouri cities, 4,590 city rankings in all. The largest lists are Troy (80), Farmington (75) and Old Jamestown (75).
Cybersecurity companies by city in Missouri
Every Missouri city with a ranked list of cybersecurity companies, largest first. Each list ranks IT firms within 75 mi of the city.
Ranked by IFR Score from public data. Sponsored placements are labelled and never change the order.
Highest IFR Scores among Missouri cybersecurity companies
Each score is computed within its own city list, so use the city pages to compare businesses. Shown for orientation, not as a state ranking.
Ranked by IFR Score from public data. Sponsored placements are labelled and never change the order.
| # | IT firm | IFR Score | City list | Google rating |
|---|---|---|---|---|
| 1 | Lockbaud | 63 | #1 in Kansas City | 4.9★ (62) |
| 2 | TeamLogic IT | 63 | #2 in Kansas City | 5.0★ (60) |
| 3 | ISG Technology | 62 | #1 in Grandview | 4.8★ (72) |
| 4 | Cybersecurity & Strategic IT Services in Lenexa, KS | Onsite Logic | 61 | #3 in Grandview | 5.0★ (228) |
| 5 | The Tech Shop | 61 | #1 in Columbia | 4.9★ (69) |
| 6 | Blade Technologies, Inc. | 60 | #1 in St. Louis | 4.9★ (58) |
| 7 | The 20 MSP | 60 | #2 in Columbia | 5.0★ (31) |
| 8 | Quadrivium, Inc. | 60 | #1 in Neosho | 5.0★ (59) |
| 9 | Phoenix Solutions | Electronics Recycling in St. Louis | 59 | #2 in Ballwin | 5.0★ (1,096) |
| 10 | NOC Technology | Managed IT Support for St. Louis | 59 | #1 in Rolla | 4.9★ (78) |