Tandem

San Francisco, United States Founded: 2023 • Age: 3 yrs
Hybrid teams are matched with co-tenants through an office-share platform.
Request Access

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
    ***********
  • Phone
    *********
  • Website
    *********
  • Social
    *********
  • Legal Name Tandem Space, Inc.
Operational Areas
Real Estate & Construction → Property Technology (PropTech)
Key Metrics
  • Annual Revenue
  • Net Profit
  • EBITDA
  • Total Equity Funding
    $6.98 M (USD)

    in 3 rounds

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

    Feb 04, 2025

  • Investors
  • Employee Count
    Employee Count
Upgrade to premium

Unlock complete access to The Company Check

Get unrestricted viewing across everything we track — from companies and brands to investors, funding rounds, acquisitions, financials, and more.

Upgrade to Premium No viewing limits. Your plan controls exports and screening usage.
Included in your Premium account
  • Unlimited viewing on all profiles Companies, investors, financials, funding, acquisitions & directors
  • Full access to every database India & global coverage, advanced filters and rich profile details
  • Always-on access from your team account Single premium plan for everything you see on the portal

Products & Services of Tandem

Tandem offers a comprehensive portfolio of products and services, including Office Space Leasing and Office Space Listing. The company's diverse product and service offerings are designed to meet the evolving needs of its customers, address market demands, and provide comprehensive solutions that drive value creation and customer satisfaction across various segments and use cases.

Primary

Office spaces are provided for lease to businesses.

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

Unlock access to complete

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.

  • Total Funding
  • Total Rounds 3
  • Last Round Seed — $6.1M
  • First Round

    (01 Jun 2023)

  • Investors Count 4
Date Amount Transaction Name Valuation Lead Investors Investors
Feb, 2025 Amount Seed - Tandem Valuation Collide , 1984 Ventures
Jul, 2024 Amount Seed - Tandem Valuation Y Combinator
Jun, 2023 Amount Seed - Tandem Valuation

investors

Date Amount Transaction Name Valuation Lead Investors Investors
Jul, 2021 Amount Post-IPO - Grab Valuation

investors

Feb, 2021 Amount Post-IPO - Grab Valuation

investors

Jan, 2021 Amount Post-IPO - Grab Valuation

investors

Feb, 2021 Amount Post-IPO - Grab Valuation

investors

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. This diverse investor base provides strategic capital, industry expertise, and valuable network connections that support the company's growth initiatives, market expansion, and long-term value creation.

All
Venture Fund
Angel
Investor Description Founded Year Domain Location
Venture capital investments are made in early-stage innovative companies.
Founded Year Domain Location
Early-stage venture capital fund
Founded Year Domain Location
Early-stage startups are accelerated via funding and educational programs.
Founded Year Domain Location
Investor Description Founded Year Domain Location
Single family office of Amitabh Bachchan, founder of Amitabh Bachchan Corporation or AB CORP
Founded Year Domain Location
Startup ecosystems are ignited through strategic investments by Signite Partners.
Founded Year Domain Location
Venture capital is directed toward companies in multiple sectors.
Founded Year Domain Location
Venture capital is invested in cybersecurity, fintech, and AI startups.
Founded Year Domain Location

Investments & Acquisitions by Tandem

Investments
Company Name Description Domain Location Founded Year Amount
Bionic investment advisor platform
2016
Fine Asian gourmet food is offered by an internet-first restaurant.
2016
Physical e-commerce kiosks are deployed for rural purchases in Indonesia.
2014
Fine Asian gourmet food is offered by an internet-first restaurant.
2016

Financial Statements - Tandem

Tata Steel revenue growth over time
Tata Steel profit and loss trends over time
Date Amount Transaction Name Valuation Lead Investors Investors
Jul, 2021 Amount Post-IPO - Grab Valuation

investors

Feb, 2021 Amount Post-IPO - Grab Valuation

investors

Jan, 2021 Amount Post-IPO - Grab Valuation

investors

Feb, 2021 Amount Post-IPO - Grab Valuation

investors

Tandem Comparisons

Employees
+
Add Comparison
Available on Premium

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. This competitive environment drives innovation, market differentiation, and strategic positioning as companies strive to capture market share and deliver value to their customers. Understanding the competitive dynamics is crucial for assessing market positioning, identifying growth opportunities, and navigating the challenges inherent in a competitive marketplace.

Company Name Domain Founded year HQ Location Description
domain founded_year HQ Location
Online marketplace to rent office space
domain founded_year HQ Location
Commercial office spaces are searched through an AI-driven marketplace.
domain founded_year HQ Location
Workspaces are booked via an online marketplace platform.
domain founded_year HQ Location
Flexible workplaces are discovered and booked by mobile professionals globally.
domain founded_year HQ Location
A global marketplace for curated co-working spaces is operated.
Company Name Domain Founded year HQ Location Description
domain founded_year HQ Location
Multiple services are booked via an app-based platform.
domain founded_year HQ Location
On-demand services are booked through an app-based platform.
domain founded_year HQ Location
App based platform offering on demand delivery and ride-hailing services
domain founded_year HQ Location
Operates an on-demand hyperlocal delivery app for food and groceries.

Latest news on Tandem

Frequently Asked Questions about Tandem

When was Tandem founded?

Tandem was founded in 2023.

Where is Tandem located?

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

Who is the current CEO of Tandem?

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

Is Tandem a funded company?

Tandem is a funded company, having raised a total of $6.98M across 3 funding rounds to date. The company's 1st funding round was a Seed of $750K, raised on Jun 01, 2023.

What does Tandem do?

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.

Who are the top competitors of Tandem?

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

What products or services does Tandem offer?

Tandem offers Office Space Leasing and Office Space Listing.

Who are Tandem's investors?

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

Explore millions of companies — effortlessly

Access structured, verified intelligence on 7M+ companies across industries, sectors, and global markets. From early-stage startups to large enterprises, discover ownership, leadership, funding, financials, acquisitions, and market signals — all in one powerful platform.

Free account with essential features Instant access to company reports Enterprise solutions available