Startups in Walnut Creek
52
Startups
52
Rows shown
164,659
All startups
4 September 2026
Data as of
52 rows
| # | Company | City | Stage | Last round | Date | Total raised |
|---|---|---|---|---|---|---|
| 1 | TrustArc | Walnut Creek | Series D+ | Series D | 2019-07-10 | $107.0M |
| 2 | Optiwatt, Inc. | Walnut Creek | Series A | Series A | 2023-09-14 | $11.3M |
| 3 | Neolth | Walnut Creek | Seed | Seed | 2023-06-01 | $1.0M |
| 4 | Vroozi | Walnut Creek | Series A | Series A | 2018-11-03 | $26.0M |
| 5 | YapStone | Walnut Creek | Series C | Series C | 2018-02-12 | $186.4M |
| 6 | SafeinHome | Walnut Creek | Series D+ | Series D | 2025-12-11 | $38.4M |
| 7 | RecoveryOne | Walnut Creek | Series C | Series C | 2021-09-08 | $50.2M |
| 8 | Scout | Walnut Creek | Pre-seed | Pre-seed | 2024-08-01 | |
| 9 | Airvet | Walnut Creek | Series B | Series B | 2025-04-01 | $43.2M |
| 10 | GreenFire Energy | Walnut Creek | Series A | Series A | 2022-03-01 | $22.6M |
| 11 | Alertd | Walnut Creek | Pre-seed | Pre-seed | 2024-10-01 | $3.0M |
| 12 | Sitewire | Walnut Creek | Seed | Seed | 2024-09-17 | $3.2M |
| 13 | Kleverness | Walnut Creek | Seed | Seed | 2025-04-25 | $6.1M |
| 14 | Trustle | Walnut Creek | Seed | Seed | 2023-04-04 | $6.0M |
| 15 | Lingo Live | Walnut Creek | Series A | Series A | 2017-01-12 | $5.3M |
| 16 | Vengreso, Inc. | Walnut Creek | Pre-seed | Pre-seed | 2024-05-21 | $625K |
| 17 | DayTwo | Walnut Creek | Series B | Series B | 2021-05-31 | $90.4M |
| 18 | Demox Labs | Walnut Creek | Pre-seed | Pre-seed | 2023-06-01 | $4.5M |
| 19 | MediaJel | Walnut Creek | Seed | Seed | 2019-06-19 | $2.6M |
| 20 | EcommerceTech | Walnut Creek | Pre-seed | Pre-seed | 2021-12-10 | $130K |
| 21 | Vivacitas Oncology | Walnut Creek | Seed | Seed | 2021-08-12 | $100K |
| 22 | Zebel | Walnut Creek | Pre-seed | Pre-seed | 2021-11-01 | $50K |
| 23 | Hotpyp | Walnut Creek | Pre-seed | Pre-seed | 2021-06-04 | |
| 24 | xBloom | Walnut Creek | Seed | Seed | 2022-09-15 | $15.0M |
| 25 | Eave | Walnut Creek | Series A | Series A | 2017-01-18 | $7.3M |
| 26 | Livo Corporation dba PlugNMobile in CA | Walnut Creek | Seed | Seed | 2016-04-01 | |
| 27 | Lendsnap | Walnut Creek | Seed | Seed | 2017-06-27 | |
| 28 | Auditive | Walnut Creek | Seed | Seed | 2024-07-31 | |
| 29 | Focoosin | Walnut Creek | Seed | Seed | 2016-04-29 | $33K |
| 30 | Partner Beat | Walnut Creek | Seed | Seed | 2020-09-27 | |
| 31 | Omlet | Walnut Creek | Pre-seed | Pre-seed | 2025-02-05 | |
| 32 | Keylika | Walnut Creek | Pre-seed | Pre-seed | 2022-08-22 | |
| 33 | BrightCheck | Walnut Creek | Pre-seed | Pre-seed | 2024-03-13 | |
| 34 | FluxNinja | Walnut Creek | Seed | Seed | 2021-06-01 | |
| 35 | The Arcticom Group | Walnut Creek | Seed | Seed | 2017-01-01 | |
| 36 | Unison Therapy Services | Walnut Creek | Seed | Seed | 2025-03-24 | |
| 37 | District Capital | Walnut Creek | Seed | Seed | 2018-10-01 | |
| 38 | ROOM8 | Walnut Creek | Seed | Seed | 2019-12-17 | |
| 39 | Magin | Walnut Creek | Seed | Seed | 2015-12-01 | $589K |
| 40 | Cognizn | Walnut Creek | Seed | Seed | 2023-06-02 | |
| 41 | Energy Informatics | Walnut Creek | Seed | Seed | 2013-02-21 | |
| 42 | Bookr Inc | Walnut Creek | Seed | Seed | 2020-01-01 | |
| 43 | Movatu | Walnut Creek | Seed | Seed | 2013-01-01 | $150K |
| 44 | CustomVine | Walnut Creek | Seed | Seed | 2014-01-01 | |
| 45 | Mobitor | Walnut Creek | Seed | Seed | 2015-03-24 | $500K |
| 46 | FonJax | Walnut Creek | Series A | Series A | 2007-04-10 | $2.2M |
| 47 | NeuVerus Health | Walnut Creek | Seed | Angel | 2011-01-01 | |
| 48 | Value This Now | Walnut Creek | Seed | Seed | 2012-10-01 | |
| 49 | Bluetrain.com | Walnut Creek | Series B | Series B | 2000-06-29 | |
| 50 | CENTAURI ENERGY | Walnut Creek | Pre-seed | Pre-seed | 2022-04-01 | |
| 51 | Tech Eyes | Walnut Creek | Seed | Seed | 2014-02-03 | $1.5M |
| 52 | Commtimize | Walnut Creek | Seed | Seed | 2013-08-12 |
Table 1. Startups in Walnut Creek, by total raised. Source: FundingWatcher. Data as of 4 September 2026. Base: 52.
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Cite: FundingWatcher, 52 startups, 4 September 2026. https://fundingwatcher.com/startups/in/walnut-creek-california/