Startups in Dayton
Updated 23 Oct 2026
21
Startups
21
Rows shown
166,525
All startups
| # | Company | City | Stage | Last round | Date | Total raised |
|---|---|---|---|---|---|---|
| 1 | Ravee Optics | Dayton | Seed | Seed | 2026-07-06 | $6.0M |
| 2 | Niobium Microsystems | Dayton | Seed | Seed | 2025-12-03 | $33.1M |
| 3 | DEXA | Dayton | Seed | Seed | 2025-09-25 | $7.8M |
| 4 | UNLISTED | Dayton | Seed | Seed | 2024-12-19 | $2.6M |
| 5 | Cognovi Labs | Dayton | Series A | Series A | 2021-07-28 | |
| 6 | BWI Group | Dayton | Series A | Series A | 2019-11-27 | $1.4M |
| 7 | TeamCentral | Dayton | Seed | Seed | 2025-05-27 | $5.4M |
| 8 | Smart Response Technologies | Dayton | Seed | Seed | 2024-03-03 | $1.6M |
| 9 | Nabu Optical Systems | Dayton | Seed | Seed | 2025-10-30 | $370K |
| 10 | Hyphen Innovations | Dayton | Seed | Seed | 2023-02-02 | $850K |
| 11 | Cypher Energy | Dayton | Seed | Seed | 2024-06-10 | $2.4M |
| 12 | Cogo Insurance | Dayton | Pre-seed | Pre-seed | 2022-05-01 | $600K |
| 13 | Redwall Technologies | Dayton | Seed | Seed | 2021-09-21 | |
| 14 | Positiv.ly | Dayton | Seed | Seed | 2022-01-21 | $1.0M |
| 15 | Spacepointe | Dayton | Seed | Seed | 2016-06-09 | $1.2M |
| 16 | Cognovi Labs | Dayton | Seed | Seed | 2018-01-01 | |
| 17 | Royal Intimacy | Dayton | Pre-seed | Pre-seed | 2015-01-01 | $100K |
| 18 | TeamLinux | Dayton | Series A | Series A | 2000-05-11 | |
| 19 | NovoSource | Dayton | Pre-seed | Pre-seed | 2013-06-01 | $718K |
| 20 | Flightcontrol | Dayton | Seed | Seed | 2022-04-15 | |
| 21 | MyOtherDrive | Dayton | Seed | Seed | 2008-08-01 | $1.0M |
Table 1. Startups in Dayton, by total raised. Source: FundingWatcher. Data as of 23 October 2026. Base: 21.
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Cite: FundingWatcher, 21 startups, 23 October 2026. https://fundingwatcher.com/startups/in/dayton-ohio/