| $30M2026-01-27 | Lightspeed, Angelini Ventures, LDV Capital, LG Technology Ventures, Mozilla Ventures, Benhamou Global Ventures, Lux Capital |
| $32M2021-06-17 | Lightspeed, Haystack, Lockheed Martin Ventures, Amazon Alexa Fund, Lux Capital, Bloomberg Beta |
| $10M2019-09-25 | Lightspeed, Haystack, Lux Capital, Bloomberg Beta |
| $3MUnknown date | Lightspeed, Haystack, Bloomberg Beta |
