Bittersweet Cafe: Detailed Company Information & Corporate Profile
Summary
Bittersweet Cafe operates out of Berkeley, CA, serving the San Francisco Bay Area as an independent company in the service industry. With a staff of ten to fifty employees and annual revenue between $5 million and $25 million, it delivers specialty chocolate, coffee, and confections that cater to local tastes.
The café’s leadership anchors its customer experience: owner Irwin Solon steers strategy, while front‑of‑house talent Michael Upton and Kieran Trainor—who doubles as server and barista—ensure every guest enjoys top‑quality service. SIC code 7011 confirms its classification within the restaurant sector, and its DMA placement highlights a strong regional presence.
| Bittersweet Cafe Website | bittersweetcafe.com |
| Social Links |   |
| Phone Number | (510) 654-7159 |
| Industries | |
| Bittersweet Cafe Headquarters Address | 2332 4th Street, Berkeley, CA, 94710 US |
| Company Size | 10-50 employees |
| Specialities & Services | chocolate, coffee, confections |
| SIC Code | 7011 |
| NAICS Code | 721110 Hotels (except Casino Hotels) and Motels, 721120 Casino Hotels, 721191 Bed-and-Breakfast Inns, 721199 All Other Traveler Accommodation |
| DMA Code | San Francisco Bay Area |
| Operating Status | Independent Company |
| Updated: | 2026-09-23 |
Competitors
Name | Founded | Type | Employees |
|---|---|---|---|
| 2007 | Privately Held | 100 - 250 | |
| 2008 | - | 10-50 |
Workforce Turnover
Length of Employment
Bittersweet Cafe's workforce includes employees across a wide range of tenure levels.
7% have been with the company for 1 to 2 years20% have been with the company for 3 to 4 years13% have been with the company for 5 to 7 years13% have been with the company for 8 to 10 years47% have been with the company for more than 11 years
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Bittersweet Cafe Corporate Information: FAQ
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