---
schema_version: "secwatch.filing_event.v1"
accession: "0000950170-23-061093"
form_type: "8-K"
ticker: "SONX"
cik: "0001407973"
company_name: "Sonendo, Inc."
filed_at: "2023-11-08T23:59:59+00:00"
generated_at: "2026-06-08T09:01:44.884465+00:00"
event_type: "earnings"
sentiment: "negative"
materiality_score: 0.65
calibrated_materiality_score: 0.65
confidence: "high"
source: SEC EDGAR
---

# Sonendo Q3 revenue up 6% to $10.4M; net loss widens to $17.0M, cuts workforce

## Summary
- Total revenue $10.4M (+6% YoY); procedure instrument revenue $5.1M (+7% YoY).
- Gross margin 24% (flat); non-GAAP gross margin 36% excluding $1.3M impairment charges.
- Net loss $17.0M vs $15.5M; non-GAAP operating loss $10.4M vs $12.4M.
- Cash burn reduced to ~$10M in Q3; November 2022 RIF implemented to conserve cash.
- FY 2023 revenue guidance ~$44.0M; installed base of 1,076 GentleWave units.

## SEC filing metadata
- accession: 0000950170-23-061093
- form_type: 8-K
- ticker: SONX
- cik: 0001407973
- company_name: Sonendo, Inc.
- filed_at: 2023-11-08T23:59:59+00:00
- event_type: earnings
- sentiment: negative
- materiality_score: 0.65
- calibrated_materiality_score: 0.65
- confidence: high
- sec_items: 2.02, 9.01
- EDGAR index: https://www.sec.gov/Archives/edgar/data/1407973/000095017023061093/0000950170-23-061093-index.htm
- EDGAR primary document: https://www.sec.gov/Archives/edgar/data/1407973/000095017023061093/sonx-20231108.htm

## Machine-readable alternates
- HTML: https://secwatch.observer/filing/0000950170-23-061093
- JSON: https://secwatch.observer/filing/0000950170-23-061093.json
- Plain text: https://secwatch.observer/filing/0000950170-23-061093.txt

## Key facts
- Earnings Releases
  Sonendo, Inc. reported third quarter ended September 30, 2023 results: revenue $10.4 million, net income $17.0 million. Guidance reaffirmed.
  - Period: third quarter ended September 30, 2023
  - Revenue: $10.4 million
  - Net income: $17.0 million
  - Guidance: reaffirmed
  - Result: reported results
  source text: technology company and developer of the GentleWave® System, today reported financial results for the third quarter ended September 30, 2023. Recent Highlights • Total revenue of $10.4 million for the third quarter of 2023, representing growth of 6%, compared to prior year period • Reduced cash burn to approximately $10 million in the third quarter of 2023;
  evidence_url: https://www.sec.gov/Archives/edgar/data/1407973/000095017023061093/0000950170-23-061093-index.htm

This AI-assisted summary is a reading aid. Review the linked SEC EDGAR filing before relying on any specific claim.