High-speed internet
Videoconferencing
Yes SF - The Mills Building
220 Montgomery Street, San Francisco, CA 94104
Yes SF
Day Pass
Meeting Room
Event Space
from 9:00 am to 5:00 pm
from 9:00 am to 5:00 pm
from 9:00 am to 5:00 pm
from 9:00 am to 5:00 pm
from 9:00 am to 5:00 pm
Closed
Closed
100/100
Walker's Paradise100/100
Rider's Paradise87/100
Very BikeablePowered by Walk Score ®
Mar 16 2026
Super cool urban initiative institution!
Sep 20 2024
A wonderful addition to our city’s downtown.
Sep 19 2024
Beautiful, bright space -- perfect for working and socializing!
Sep 18 2024
The Yes SF headquarters is a dynamic space where creativity and collaboration thrive. Located in downtown SF, it offers a fresh, inspiring environment for people from all walks of life to gather, network, and work on initiatives that drive positive change. With a strong focus on sustainability and supporting local innovation, it’s more than just a meeting spot—it's a movement. The open, modern design invites conversation and fosters connections, making it the perfect place to brainstorm, host events, or simply recharge. A must-visit for anyone looking to engage with SF’s vibrant community!
Sep 18 2024
The Yes SF headquarters is a welcoming space for people across San Francisco to connect and collaborate. Focused on sustainability and local innovation, it’s designed for meetings, events, and community engagement. A great spot for anyone looking to be part of SF’s future.
Absolutely. Flexibility is one of the best parts of coworking. Most coworking memberships are month-to-month, so you can quickly adjust your space preferences according to your unique requirements and the size of your team. Whether that means upgrading the space or downsizing it or even completely changing the type of coworking subscription that you use, you always have the option to adjust as you go.
It may be possible to adjust your membership before current membership ends, but you will have to discuss and negotiate directly with Yes SF, who is more than happy to help out.
Yes, you can certainly take a tour of the space before signing up for a membership. In fact, it’s encouraged, to help you get a feel for what your workday will look like. Reach out here to set up a time to come and see the space.
Yes SF - The Mills Building operates during regular business hours, which are listed above. For any requests or requirements outside of these hours, please contact the coworking operator directly.
Please reach out to Yes SF for more detailed information on membership options and pricing.
The open desk is the way to go if you’re looking for a flexible workspace in an open environment where you can socialize with other members. Or, choose a dedicated desk if you want a designated space that also allows you to keep in touch with the community.
A private office works wonders if you or your team need a quiet, secluded space to conduct your work and interact with people in your organization.
It’s important to understand the different types of coworking arrangements available to you, depending on the type of work that you do and its duration, and whether you’re a solo worker or part of a team.
