What it sells
AI-native office leasing broker
Business model breakdown
Buyer: who owns the budget?
UnverifiedFounders, ops and chiefs of staff at startups and small companies leasing office space (testimonials from a GM, Chief of Staff and engineer).
Trigger: what makes them buy now?
UnverifiedCompany needs new office space and wants full-market visibility and fast tours instead of relying on one broker.
Workflow: what inputs become what output?
Browse live office inventory (SF, NYC, Boston), build a tour cart, Tandem coordinates tours, supports negotiation, then move-in.
Economics: what it saves and how it charges
Free for tenants; Tandem earns a commission from the landlord/owner when a lease or license is signed, like a traditional brokerage.
Distribution: how it reaches customers
Self-serve account signup and browsing of inventory, with a hands-on supply and tour team; YC companies map and SEO content.
Funding history and coverage
| Round date | Stage | Amount | Investors | Source |
|---|---|---|---|---|
| — | Y Combinator Summer 2024 | — | Y Combinator | ycombinator.com |
Profiles summarize public reporting and company websites. Business-model notes are MaxBC's reading of that material, not confirmed facts; unknowns are left blank rather than guessed. Updated 2026-10-12.