SineWave Ventures is an early-stage venture capital firm investing in enterprise technologies with applications across commercial and public sector ecosystems. The firm focuses on data analytics, cybersecurity, AI, and computing, operating at the intersection of Silicon Valley, the Fortune 500, and the public sector.
Deal activity decreased year-over-year (3 deals in the last 12 months vs 5 prior). Their most common stage is series-a (40% of deals). Average disclosed round size is $25.3M (across 49 rounds with reported amounts).
Portfolio
38
Fund Size
$160.3M
Top Stage
Series A
Last 12 Mo
3
Team
Brian Hibbeln
Venture Partner
Donna Dodson
Partner
Donna F Dodson
Partner at SineWave Ventures.
J. David Harris
Partner
Oliver Libby
Venture Partner
Pat Muoio
Partner
Portfolio Breakdown
Stage Distribution
Sector Distribution
Investment Activity
Portfolio
| Company | Round | Amount | Date |
|---|---|---|---|
 Selector | Series B | $33M | Feb 2026 |
 AON3D | Seed | — | Jan 2026 |
 Mage | Series A | $12M | Jan 2026 |
 CoreStory | Series A | $32M | Oct 2025 |
 DataHub | Series B | $35M | May 2025 |
 Corsha | Series A | $18M | Apr 2025 |
 Arize AI, Inc. | Series C | $70M | Feb 2025 |
 Invary | Seed | $3.5M | Feb 2025 |
 Metronome | Series C | $50M | Jan 2025 |
| CoreStory | Series A | $32M | Jan 2025 |
| DataHub | Unknown | $35M | Jan 2025 |
| SSelector AI | Series B | $33M | Nov 2024 |
 RunSafe Security | Series B | $12M | Sep 2024 |
 Operant | Series A | $10M | Sep 2024 |
| AAnjuna Security | Unknown | $25M | Aug 2024 |
 Anjuna | Unknown | $25M | Aug 2024 |
 Stacklet | Series A | $14.5M | Jun 2024 |
 DBOS | Seed | $8.5M | Mar 2024 |
| Anjuna | Unknown | $25M | Jan 2024 |
 Acryl Data | Series A | $21M | Jun 2023 |
 Shabodi | Seed | $3.3M | Jan 2023 |
| Arize AI, Inc. | Series A | $38M | Sep 2022 |
 RegScale | Series A | $20M | Aug 2022 |
 Perennial | Series A | $18M | May 2022 |
| Selector | Series A | $28M | Mar 2022 |
Top Co-Investors
Last updated: 20 October 2026