Intrusion Inc. (INTZ) Revenue History
Annual and quarterly revenue from 2014 to 2025
Compound Annual Growth Rate (CAGR)
Loading revenue history...
INTZ Revenue Growth
Revenue Breakdown (FY 2024)
INTZ's revenue distribution by segment and geography for fiscal year 2024
By Product/Segment
INTZ Revenue Analysis (2014–2025)
As of May 8, 2026, Intrusion Inc. (INTZ) generated trailing twelve-month (TTM) revenue of $7.1 million, reflecting significant decline in growth of -11.6% year-over-year. The most recent quarter (Q4 2025) recorded $1.5 million in revenue, down 24.6% sequentially.
Looking at the longer-term picture, INTZ's 5-year compound annual growth rate (CAGR) stands at +1.4%, indicating moderate growth over time. The company achieved its highest annual revenue of $13.6 million in 2019.
Revenue diversification analysis shows INTZ's business is primarily driven by Consulting Revenues (100%). With over half of revenue concentrated in Consulting Revenues, the company maintains significant focus in this area while developing other growth vectors.
When compared to Technology sector peers including QLYS (+10.2% YoY), RDWR (+9.8% YoY), and NTCT (+4.9% YoY), INTZ has underperformed the peer group in terms of revenue growth. Compare INTZ vs QLYS →
INTZ Revenue vs Peers
Revenue metrics vs comparable public companies
| Company | TTM Revenue | YoY Growth | 5Y CAGR | Op. Margin | Compare |
|---|---|---|---|---|---|
| INTZCurrent | $7M | -11.6% | +1.4% | -129.2% | |
 QLYS | $669M | +10.2% | +13.0% | 33.2% | |
 RDWR | $302M | +9.8% | +3.8% | 3.8% | |
 NTCT | $823M | +4.9% | -1.6% | -44.7% | |
 PANW | $9.2B | +15.4% | +22.0% | 13.5% | |
 FTNT | $6.8B | +15.7% | +21.3% | 30.6% |
INTZ Historical Revenue Data (2014–2025)
| Year | Revenue | YoY % | Gross Profit | Gross Margin | Op. Income | Op. Margin |
|---|---|---|---|---|---|---|
| 2025 | $7.1M | +22.9% | $5.4M | 75.8% | $-9,164,000 | -129.2% |
| 2024 | $5.8M | +2.9% | $4.4M | 76.8% | $-8,446,000 | -146.4% |
| 2023 | $5.6M | -25.5% | $4.4M | 77.6% | $-12,046,000 | -214.7% |
| 2022 | $7.5M | +3.5% | $4.2M | 55.5% | $-16,283,000 | -216.3% |
| 2021 | $7.3M | +9.9% | $3.7M | 50.2% | $-19,503,000 | -268.0% |
| 2020 | $6.6M | -51.5% | $3.9M | 59.1% | $-6,523,000 | -98.5% |
| 2019 | $13.6M | +32.8% | $8.3M | 60.8% | $4.5M | 33.0% |
| 2018 | $10.3M | +49.8% | $6.4M | 62.6% | $2.5M | 24.1% |
| 2017 | $6.9M | +12.5% | $4.0M | 58.8% | $-749,000 | -10.9% |
| 2016 | $6.1M | -10.6% | $3.9M | 64.2% | $-1,407,000 | -23.1% |
See INTZ's True Return
Price is only half the story. See total return with reinvested dividends.
Launch CalculatorIs INTZ Undervalued?
DCF intrinsic value, peer multiples, and analyst estimates — see what the stock is really worth.
View ValuationCompare INTZ vs NVDA
Side-by-side business, growth, and profitability comparison vs NVIDIA Corporation.
Start ComparisonINTZ — Frequently Asked Questions
Quick answers to the most common questions about buying INTZ stock.
Is INTZ's revenue growth accelerating or slowing?
INTZ revenue declined -11.6% year-over-year, contrasting with the 5-year CAGR of +1.4%. TTM revenue fell to $7M. This reverses the prior growth trend.
What is INTZ's long-term revenue growth rate?
Intrusion Inc.'s 5-year revenue CAGR of +1.4% reflects the variable expansion pattern. Current YoY growth of -11.6% is below this long-term average.
How is INTZ's revenue distributed by segment?
INTZ reports revenue by product line and geographic region. Annual and quarterly breakdowns from 2014-2025 are available for download. Segment mix reveals concentration and diversification trends.