Record Quarterly and Full-Year Revenue
Q4 revenue of $80.4M, up 8.3% year-over-year (largest single quarter on record). Full-year 2025 revenue of $290.6M, up 11% year-over-year.
Record Adjusted EBITDA and Strong Margins
Full-year adjusted EBITDA was a company record of $86.0M, representing 29.6% of revenue. Q4 adjusted EBITDA was $24.9M, or 31% of revenue. Non-GAAP gross margin was 80.8% in Q4 and 80.6% for the full year (within stated 80–82% target).
Security-Led Revenue Milestone
Security-led solutions reached the company's long-term target (sustainably ~65% of total revenue in Q4) and represented 72% of total revenue for the full year, signaling a successful strategic shift toward higher-value security offerings.
Geographic and Vertical Strength — Americas and Cloud Service Providers
Americas accounted for 64% of global revenue and grew 30% year-over-year for 2025. Service provider revenue was 58% of total and was weighted toward cloud providers, reflecting success in AI infrastructure-related demand.
Product / Service Mix and Enterprise Traction
Q4 mix: product revenue was $48.8M (61% of total) and service revenue 39%. Enterprise customers represented 42% of Q4 revenues and enterprise growth improved (Q4 enterprise growth +8% vs. prior quarter declines), supporting company confidence in diversified demand.
Cash Generation and Shareholder Returns
Q4 operating cash flow $22.7M; Q4 free cash flow $16.0M (CapEx $6.7M). Cash and marketable securities totaled $378M at year-end. Returned $86.3M to shareholders in 2025 via $17.4M in dividends and $68.9M in share repurchases; $53.4M remains on the $75M buyback authorization. Board approved quarterly dividend of $0.06 per share.
Strategic Customer Wins
Closed significant new deals in Q4 including a large global data & analytics software provider and a large global airline — wins driven by demand for high-performance traffic management, hardware acceleration, security, automation, centralized management, and cost-efficiency at scale.
2026 Outlook and Continued Guidance
Initial 2026 guidance targets full-year revenue growth of 10–12% versus 2025, gross margin near 82%, expansion of net and EBITDA margins, and EPS growth expected to exceed revenue growth — consistent with long-term operating model (revenue >10%, adjusted EBITDA margins 26–28%).