Key facts
- It has raised $56.4M; the latest was Later Stage VC ($37.0M) in Feb 2026.
- Notable investors include Silicon Catalyst, Centech Accelerator, Real Ventures, Cycle Capital Management, Export Development Canada — 21 tracked in total.
- Status: Privately Held (backing).
- ·The complete investor list — 21 names
- ·Watchlist + deal alerts for SPARK Microsystems
- ·The full record, as it builds
Funding rounds
No funding rounds for SPARK Microsystems are on record yet — either the company hasn't raised institutional capital, or the raise hasn't surfaced in our sources.
About SPARK Microsystems
Developer of an ultra-wideband wireless communication technology designed to enable low-latency, ultra-performance data transmission for connected devices. The company offers patented LE-UWB technology with ultra-low latency, strong throughput, low power consumption, and strong interference resistance, delivering quick and reliable wireless data transmission, stable performance in dense signal environments, extended device battery life, enabling gaming, audio, IoT, and wearable device manufacturers to achieve reliable, real-time wireless performance with improved battery efficiency and seamless connectivity.
- Sector
- Information Technology
- HQ
- Montreal, Canada
- Founded
- 2016
- Employees
- 88
- Website
- sparkmicro.com/
- Ownership
- Privately Held (backing)
SPARK Microsystems doesn't have a composite mark yet — a PA Mark is published once enough pricing inputs exist (trade prints, fund marks, round prices). The rest of the record below builds toward it.
Recorded secondary trades
No secondary trades in SPARK Microsystems shares have been recorded yet. When a print lands — third-party, direct report, or platform — it appears here with structure, source, and price.
Institutional fund marks
No SEC-registered fund has reported a fair-value mark on SPARK Microsystems in its N-PORT filings yet. We sweep new filings monthly.