Fundraising Fox4S Bay Partners
Family officeHighland Park · Seed–Late Stage · 1 people tracked
Find your way into 4S Bay Partners
Sign up to find every way you can get introduced to 4S Bay Partners
- Your email: who you already know at 4S Bay Partners, and who your contacts know
- 2nd- and 3rd-degree connections: people you know who worked, studied or invested with the 4S Bay Partners team
- Your LinkedIn: the connections who can make the intro for you
We rank every route by how warm it is, so you raise on warm intros instead of cold emails.
Investment thesis
4S Bay Partners is a single-family office that seeks to reduce prejudice and societal inequities through creative private capital investments. It invests across multiple asset classes in enterprises and real estate projects that it believes deliver both mission-driven and financial returns, emphasizing inclusion, racial equity, gender equality, and sustainable stewardship of the planet. Its real estate work focuses on community renewal and economic opportunity, and it also engages in private giving and support through affiliated organizations. The firm partners with communities to create opportunities and amplify the storytelling of and about marginalized communities.
Source: firm website, verified Oct 2, 2026.
Team · 1 people
from the firm's websiteWhat they invest in
from 1 of 2 portfolio companiesAI & Machine Learning ×1Enterprise Software ×1InsurTech ×1SaaS ×1
HQs:United States×1
Investments · 2 tracked
founders shown can be your intro path
OutRival is a no-code AI platform that enables non-technical customer experience teams to create and deploy AI solutions including chatbots, voice agents, and workflow automation for customer interactions.
AI & Machine LearningEnterprise SoftwareInsurTechSaaSMiami, US
Ruben A. Harris(CEO & Co-Founder)inTimur Meyster(Founder)in
Co-investorsInitialized CapitalY CombinatorAlumni VenturesBronze InvestmentsKapor CapitalNecessary Ventures+17 more
Other
Tracked investments with no reachable website or further public details — typically companies that wound down, renamed, or were absorbed.
Stocker Street Creative
Portfolio news
latest coverage across their companiesOutRival, Inc. · ycombinator.com · Jun 26, 2026
Frequently asked questions
- What stage does 4S Bay Partners invest at?
- 4S Bay Partners invests at the Seed, Series A, Growth, Late Stage stages.
- What sectors does 4S Bay Partners focus on?
- 4S Bay Partners focuses on Enterprise Software, Impact & Social Good, Media & Entertainment, PropTech.
- Where is 4S Bay Partners located?
- 4S Bay Partners is headquartered in Highland Park, US.
Similar investors
Everywhere Ventures is an early-stage venture firm that writes pre-seed checks and is backed by a community of founder and operator LPs.
The Paliwoda Group is a private investment firm focused on early-stage companies with distinctive value propositions, as well as businesses needing restructuring or divestiture.
Neulogy Ventures is a venture capital firm backing early-stage technology companies, with a focus on ambitious ideas across technology, climate and health, primarily in the Central and Eastern Europe region.
Simsan Ventures is a venture capital firm focused on backing overlooked and underrepresented founders, aiming to democratise access to entrepreneurship and support diverse emerging investors.
Westbound (Westbound Equity Partners) is a venture firm that invests financial and social capital into ventures led by visionary, values-aligned founding teams, partnering closely through its core team and extended network of entrepreneurs, operators, and investors.