Tandem
AI-powered office leasing: full market, next-day tours, free for tenants.
Tandem offers a genuinely unbiased office leasing experience for startups in SF, NYC, and Boston. The salaried advisory model eliminates commission-driven bias, and the AI coordination saves time. Worth trying if you're signing your first office lease in these cities.
- Startups seeking first office space in SF, NYC, or Boston
- Growing companies relocating or expanding within those markets
- Hybrid teams needing flexible lease terms
- Tenants wanting unbiased, expert negotiation without commission bias
- Enterprises with complex global real estate portfolio needs
- Teams requiring coworking, shared, or short-term flexible space
- Users wanting fully self-service platform without human support
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In short
Tandem — AI-powered office leasing: full market, next-day tours, free for tenants. Best for Startups seeking first office space in SF, NYC, or Boston, Growing companies relocating or expanding within those markets, Hybrid teams needing flexible lease terms. Free to use.
Viability Score
How likely is Tandem to still be operational in 12 months? Based on 4 signals — momentum (how recently it shipped), wrapper dependency, revenue model, and web presence.
Last calculated: July 2026
How we score →Key Features
- Full-market office inventory aggregation
- AI-powered tour coordination (Tandem Apollo AI)
- Verified pricing, availability, and photos
- Next-day site visits
- Dedicated local advisory team (SF, NYC, BOS)
- Salaried, commission-free negotiation
- Shortlisting and deal term guidance
- Move-in planning (vendors, costs, timelines)
- Unbiased market insight and decision support
- Free for tenants with no obligation
- Off-market opportunity access
- Live market data for confident signing
- Browse and save offices (tour cart)
- Online portal for log-in and search management
About Tandem
Tandem is an AI-powered office leasing platform designed for startups and growing companies in San Francisco, New York City, and Boston. It aggregates the full market—including off-market listings—into one place, with verified pricing and photos. Tandem Apollo AI automates tour coordination, scheduling, and follow-ups, so you never chase emails. A dedicated salaried advisory team handles negotiation, lease terms, and move-in planning, without commission bias. Best for first-time office seekers or teams expanding within these three markets. Unlike traditional brokers who get paid only on closed deals, Tandem’s advisors are salaried, ensuring unbiased recommendations. The service is 100% free for tenants; landlords pay a commission upon lease signing. If you need coworking or nationwide coverage, look elsewhere.
Behind the Verdict
Tandem fills a real gap for early-stage companies entering the office market for the first time. Traditional brokers earn commission on deal value, which can push tenants toward higher-rent spaces. Tandem's salaried team removes that conflict. The AI tour coordination (Apollo) is a nice time-saver, though the real value is the human expertise during negotiation. We'd reach for this when you have a specific SF/NYC/BOS requirement and want full market visibility without spending hours on emails. Where it falls short: no coworking or sublease inventory, no service outside three cities, and the platform is not fully self-service—you'll have to talk to humans. Compared to a traditional broker, Tandem is more transparent; compared to a pure self-service portal like VTS, you get hand-holding. In practice, the free tenant model works because landlords pay—so no hidden fees. But if you're an enterprise with 20+ locations or need short-term flex space, you'll hit a wall.
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Use Cases
- Find and tour available office spaces in SF, NYC, or Boston within 24 hours of enquiry.
- Get unbiased negotiation support from a salaried expert to secure favorable lease terms.
- Compare all market listings including off-market opportunities in a single dashboard.
- Receive move-in planning assistance including vendor coordination and cost estimation.
- Evaluate office space with verified pricing and photos before scheduling a tour.
- Leverage local market knowledge for startups navigating first-time office leasing.
Limitations
- Tandem currently operates only in San Francisco, New York City, and Boston, limiting geographic availability.
- The platform is primarily web-based with no mobile app mentioned.
- Self-service browsing is available, but the full advisory experience requires human interaction, which may slow down for users preferring a fully automated process.
12-month cost
Project the real annual outlay, including the implied monthly cost when only an annual tier is published.
Vendor list price only. Add-on usage, seat overages, and contract minimums are surfaced under Hidden costs & gotchas.
Tools that pair well with Tandem
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