Tandem

San Francisco, United States Founded: 2023 • Age: 3 yrs
Hybrid teams are matched with co-tenants through an office-share platform.
Annual revenue - Latest available
Total funding $7.0M 3 rounds
Employees - Tracked headcount
Investors 4 Known backers
Products 2 Services tracked
Competitors 9 Brand Intelligence

About Tandem

Tandem is a company based in San Francisco (United States) founded in 2023 by Rafi Sands, Kristen Gallogly, and Brendan Suh. It operates as a Two-Sided Marketplace and Brokerage / Intermediation. Tandem has raised $6.98 million across 3 funding rounds from investors including Collide Capital, 1984 Ventures and Y Combinator. Tandem offers products and services including Office Space Leasing and Office Space Listing. Tandem operates in a competitive market with competitors including LiquidSpace, Estie, Deskimo, ShareDesk and Workfrom, among others.

  • Headquarter San Francisco, United States
  • Founders Rafi Sands, Kristen Gallogly, Brendan Suh
  • Sectors
    Real Estate & Construction
  • Email
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  • Phone
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  • Website
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  • Social
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  • Legal Name Tandem Space, Inc.
Operational Areas
Real Estate & Construction → Property Technology (PropTech) Unlock Sub-Sector Unlock Segment
Key Metrics
  • Annual Revenue
    Not available
  • Net Profit
    Not available
  • EBITDA
    Not available
  • Total Equity Funding
    $6.98 M (USD)

    in 3 rounds

  • Latest Funding Round
    $6.1 M (USD), Seed

    Feb 04, 2025

  • Investors
  • Employee Count
    Not available
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Products & Services of Tandem

Tandem offers a comprehensive portfolio of products and services, including Office Space Leasing and Office Space Listing.

Product name locked
Category locked
Primary

Office spaces are provided for lease to businesses.

Product name locked
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Platform is offered for listing vacant office spaces.

People of Tandem

Headcount 1-10
Employee Profiles 5
Employee Profiles
People
Rafi Sands
Founder / CEO
People
Brendan Suh
Co-founder, Head Of Product & Marketing
People
Ben Lowenstein
Co-founder & Head Of Product
People
Sophie Frank
Operations

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Funding Insights of Tandem

Tandem has successfully raised a total of $6.98M across 3 strategic funding rounds. The most recent funding activity was a Seed round of $6.1 million completed in February 2025. This substantial capital infusion reflects strong investor confidence in the company's business model, growth potential, and market opportunities. The funding enables strategic expansion, product development, market penetration, and operational scaling to drive long-term value creation and competitive advantage.

Investors in Tandem

Tandem has secured backing from 4 investors, including venture fund and angel investors. Prominent investors backing the company include Collide Capital, 1984 Ventures and Y Combinator.

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Venture Fund
Angel
Investor Description Founded Year Domain Location
Venture capital investments are made in early-stage innovative companies.
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Early-stage venture capital fund
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Early-stage startups are accelerated via funding and educational programs.
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Investor details for Tandem

Investor domains, locations, round participation, and complete history require an active premium plan.

  • Investor domains
  • Investor locations
  • Funding rounds
  • Participation history

Verified entity values are shown only after access is granted.

Investments & Acquisitions by Tandem

Investments
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Investment portfolio details for Tandem

Portfolio company identities, transaction dates, round details, and investment values require an active premium plan.

  • Portfolio identities
  • Transaction dates
  • Round details
  • Investment values

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Financial Statements - Tandem

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Detailed financials for Tandem

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  • Profit trends
  • Statement rows
  • Financial ratios

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Tandem Comparisons

Tandem Primary company
Description
Hybrid teams are matched with co-tenants through an office-s...
Location
San Francisco, United States
Founded Year
2023
Annual Revenue
Not available
Net Profit
Not available
EBITDA
Not available
Employees
Not available
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Peer comparison for Tandem

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Competitors of Tandem

Tandem operates in a dynamic and competitive business environment, facing competition from various established players and emerging companies in the market. The competitive landscape includes prominent companies such as LiquidSpace, Estie, Deskimo, ShareDesk and Workfrom, among others.

Company Name Domain Founded year HQ Location Description
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Online marketplace to rent office space
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Commercial office spaces are searched through an AI-driven marketplace.
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Workspaces are booked via an online marketplace platform.
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Flexible workplaces are discovered and booked by mobile professionals globally.
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A global marketplace for curated co-working spaces is operated.
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Detailed competitors of Tandem

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  • Domains and locations
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Latest news on Tandem

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Complete news archive for Tandem

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  • Source and publication date
  • Older coverage
  • Brand-specific news history

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Frequently Asked Questions about Tandem

Tandem was founded in 2023.

Tandem is headquartered in San Francisco, United States. It is registered at San Francisco, California, United States.

Rafi Sands is the current CEO of Tandem. They have also founded this company.

Tandem is a funded company, having raised a total of $6.98M across 3 funding rounds to date.

Office spaces are curated and leased through a platform by connecting property owners with businesses seeking workspaces. Various locations in New York are covered, including SoHo, Tribeca, Midtown, and Chelsea. Services are extended to browsing, touring, offering, and leasing processes. Additional support is provided for onboarding vendors like furniture and internet services. The real estate sector is primarily targeted with a focus on commercial office solutions.

Tandem's top competitors include Estie, LiquidSpace and Workfrom.

Tandem offers Office Space Leasing and Office Space Listing.

Tandem has 4 investors. Key investors include Collide Capital, 1984 Ventures, Y Combinator, and Nick Bloom.

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