Stathera, a Montreal-based fabless semiconductor company, has raised $55 million in Series B funding led by Maverick Silicon. The company develops MEMS silicon timing solutions to replace legacy quartz oscillators using its patented DualMode resonator that outputs both kHz and MHz frequencies from a single device. The capital will scale GEN2 mass production, develop GEN3 for AI data centers, and open a Silicon Valley office. Total funding reaches $75 million.
MEMS Timing Market Shifts Toward Silicon
The timing comes amid accelerating demand for MEMS-based solutions in AI infrastructure. SiTime reported $326.7 million revenue in FY2025 with 61 percent YoY growth, largely from data center applications. Stathera's approach — a single-resonator dual-output architecture — addresses board space and BOM cost constraints that quartz and existing MEMS alternatives leave unresolved.
Legacy Quartz Hits Physical Limits
Quartz crystal oscillators still hold roughly 71.8 percent of the timing market but face miniaturization and reliability constraints in modern electronics. The broader oscillator market stands at approximately $5.84 billion in 2026. Stathera's DualMode technology reduces footprint by up to 66 percent and BOM components by 84 percent compared with traditional multi-quartz designs.
DualMode Resonator Replaces Multiple Components
Stathera built the STA320 oscillator around its DualMode MEMS resonator to deliver 32.768 kHz and programmable 1-40 MHz outputs simultaneously. This replaces two separate quartz devices plus supporting components with one silicon part manufactured in standard semiconductor fabs. No competing MEMS timing supplier offers an equivalent single-resonator dual-frequency solution.
Strategic Investors Validate Timing Shift
Maverick Silicon led the oversubscribed round with continued participation from Celesta Capital, BDC Capital, and MediaTek. Strategic backers TXC Corporation and Seiko Epson, both major quartz timing manufacturers, also invested. Their involvement signals industry recognition that MEMS is displacing quartz at scale.
AI Data Centers Drive Precision Demand
The MEMS oscillator market is projected to grow from $690 million in 2026 to $1.8 billion by 2036 at 10.1 percent CAGR. AI data center timing synchronization represents a $1.5 billion cumulative opportunity by 2030. Stathera is developing its GEN3 platform specifically for GPU cluster synchronization and networking interconnects.
Sehat Sutardja Joins Board
Co-founder and former Marvell Technology CEO Sehat Sutardja joined Stathera's board in March 2024, bringing semiconductor scaling expertise. Founder and CEO George Xereas previously commercialized MEMS technology from McGill University research.
GEN2 Production and Silicon Valley Expansion Ahead
With GEN2 products now sampling at Tier 1 OEMs and moving into mass production, Stathera plans a Silicon Valley office to engage hyperscale customers. The GEN3 AI-focused platform targets first customer samples in 2028.