Tandem
YC S24San Francisco, US · Founded 2023 · 22 employees · Hiring · 7 known investors
Find your way into Tandem
811 people in our graph share verified history with the Tandem team — schools, employers, funds. One of them is your warm intro.
Elliot Geidtunlockedknows Rafi Sands · together at Stanford University Graduate School of Business (overlapped)
knows the team · via Duke University
knows the team · via Marqeta
knows the team · via Stanford University Graduate School of Business
×3knows the team · via Parthenon
×2knows the team · via Claremont McKenna College
Tandem is a marketplace that simplifies commercial office space search for companies by consolidating market access, verified pricing and availability, and expert negotiation support in one platform. The company aims to replace the traditional fragmented brokerage process with transparent, faster office search and relocation services.
Also known as Inc. · Tandem Space
B2B MarketplacesEnterprise SoftwarePropTechSaaSReal EstateB2BUnited States of AmericaAmerica / CanadaPartly Remote
Founders & leadership· Y Combinator alumni (S24)
Tandem was founded in 2023 by Rafi Sands, Sean Miller, and Brendan Suh.
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Rafi SandsinCEO + co-founderHe completed research on post-COVID office market trends during a two-year period at Stanford under Professor Nick Bloom.
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Sean MillerinCo-founder, CTO2024–2026Sean Miller founded Blueberry in the W18 batch and is currently building Tandem, which launched in S24.
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Brendan SuhinCo-Founder & COOBrendan Suh is co-founder and chief operating officer of Tandem, a space technology company.
Investors · 7
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Competitors · 4
by search overlap
Zillow469 shared keywordsZillow operates an online real estate marketplace where consumers can search homes for sale and rentals across US and Canadian cities, view mortgage rate information, and access home financing through Zillow Home Loans. It covers residential property listings, apartments and houses for rent, and mortgage services nationwide.
View The Space Fmr Hightower341 shared keywordsA U.S. software provider serving commercial real estate professionals with a leasing and asset management platform. Landlords and brokers across office, retail, and industrial properties use it to track leases, assets, and tenants, and to set up custom alerts and reports on their pipeline.
Liquidspace269 shared keywordsLiquidSpace operates a platform for on-demand workspace booking, hybrid workplace management, and corporate real estate optimization, serving enterprises and their workforces. It runs a marketplace of over 100,000 flexible and dedicated office spaces across 3,500+ cities, connecting space providers with companies seeking office space by the hour, day, month, or longer.
CBRE215 shared keywordsCBRE provides research and market intelligence on real estate investment across commercial property types and geographies. The platform combines comprehensive real estate data with capital markets expertise to support investment decision-making.
Companies competing with Tandem for the same Google search keywords, organic and paid, via search-intersection analysis.
In the news
Frequently asked questions
- What does Tandem do?
- Tandem is a marketplace that simplifies commercial office space search for companies by consolidating market access, verified pricing and availability, and expert negotiation support in one platform. The company aims to replace the traditional fragmented brokerage process with transparent, faster office search and relocation services.
- Who founded Tandem?
- Tandem was founded by Rafi Sands, Sean Miller, Brendan Suh in 2023.
- Who are Tandem's investors?
- Tandem's investors include Y Combinator, Accel, EQT, General Catalyst, Kinnevik, Northzone, Thrive Capital.
- Where is Tandem headquartered?
- Tandem is headquartered in San Francisco, US.