Strong Bookings and Backlog
Consolidated book-to-bill of 1.1x in Q1 and IP Optical book-to-bill of 1.5x, indicating improved demand and underpinning expectations for stronger top-line performance in Q2 and the second half of 2026.
Q2 Guidance Signals Sequential Improvement
Company expects Q2 revenue of $185M–$195M (versus Q1 $163M), implying ~13.5%–19.6% sequential revenue growth, and adjusted EBITDA guidance of $9M–$14M (compared with Q1 adjusted EBITDA loss of $8M).
Strong India Demand and Key Customer Concentration
India demand was stronger than expected; Bardi Airtel was a 10%+ customer in the quarter, contributing materially to Q1 performance and improving visibility for India CapEx sustainability.
IP Optical Strategic Wins and Pipeline Expansion
Multiple strategic IP Optical wins including 3 data-center interconnect (DCI) projects across Europe, U.S. and Asia, 5 new project awards from major energy producers/distributors (Germany, Vietnam, Singapore, Colombia), and an Africa fiber expansion expected to exceed $10M with first revenue in Q2.
Cloud-Native Momentum and AWS Partnership
Reached full commercial deployment of cloud-native SBC with a leading Japanese service provider; extensive program underway with a European Tier 1; announced partnership with Amazon Web Services and first two customers are live running cloud-native SBC in AWS — an important strategic milestone for public cloud deployments.
New AI/Ops Platform Progress (Acumen)
Preparing to launch Acumen AI Ops and automation platform with lead customer Optimum later this quarter; growing pipeline across multiple use cases (mobile/fixed wireless, E911, FTTH assurance) and potential tie-ins with Agentic AI voice use cases.
Large Voice Modernization Opportunity
Ongoing large voice network modernization programs (including Verizon and >$50M of bookings in Q4 from replacing legacy voice switches) position the company for multi-quarter revenue conversion (typical 6–12+ month deployments) and a second-half ramp.
Liquidity and Conservative CapEx
Closing cash of $70M and modest CapEx of $3M in Q1, reflecting a controlled capital spending profile while investing in execution readiness.