Cannabis manufacturers in Alameda County, California
27 companies hold an active California manufacturer licence with premises in Alameda County.
ⓘ The 27 companies below are ordered by the earliest issue date among their currently active California licences. That date does not prove continuous operation, common ownership, experience, or quality, and it is not a score. No company here has been reviewed against the five criteria; three of those need documents only the supplier can provide.
| # | Company | Earliest active licence | Active licences | Type |
|---|---|---|---|---|
| 1 | Amelia Street Ventures, LLC | 2018 | 2 | Type 7, Type P |
| 2 | A1 Extracts | 2018 | 1 | Type 7 |
| 3 | Zen Ca LLC | 2018 | 1 | Type N |
| 4 | California Fresh Products LLC | 2018 | 1 | Type 6 |
| 5 | Purple Mountain Manufacturing, LLC | 2019 | 1 | Type N |
| 6 | Ametrine Wellness | 2019 | 1 | Type 7 |
| 7 | Ccsac, Inc. | 2019 | 1 | Type 7 |
| 8 | Cwg Botanicals Inc. | 2019 | 1 | Type 7 |
| 9 | Emsky LLC | 2019 | 1 | Type N |
| 10 | Gold Star Oil, Incorporated | 2019 | 1 | Type 6 |
| 11 | Chief Research And Logistics | 2019 | 1 | Type 7 |
| 12 | Rubberrock, Inc. | 2019 | 1 | Type 7 |
| 13 | Supreme Oak Ventures | 2019 | 1 | Type 6 |
| 14 | Green Releaf Collection, LLC | 2019 | 1 | Type 6 |
| 15 | Pgh Group, Inc. | 2020 | 1 | Type 7 |
| 16 | Oakland Equity Collective | 2022 | 1 | Type 6 |
| 17 | Freshgreen Medical Association, Inc | 2022 | 1 | Type 6 |
| 18 | The Shop Research And Design LLC | 2022 | 1 | Type 7 |
| 19 | Trippy Stix LLC | 2023 | 1 | Type 6 |
| 20 | Hala Loud | 2023 | 1 | Type S |
| 21 | Nanogen LLC | 2024 | 1 | Type N |
| 22 | Smoakland Supply Corp. | 2025 | 1 | Type 6 |
| 23 | Ilumina Co LLC | 2025 | 1 | Type S |
| 24 | Hummingbird-Verde, LLC | 2025 | 1 | Type 7 |
| 25 | Hummingbird Verde Copak LLC | 2025 | 1 | Type 6 |
| 26 | Strategic Innovations Group, Inc. | 2025 | 1 | Type N |
| 27 | Altair Management Inc | 2026 | 1 | Type 7 |
ⓘ Reproduced from the California DCC licence search, retrieved August 12, 2026.