Tuan Ho

Tuan Ho

Partner atXfundCalifornia

Tuan Ho is a Partner at Xfund and co-founded Philo, Xfund's first investment. He helped launch the Harvard Innovation Lab, established a program at Atomic Labs, and co-founded Raydiant.

What Tuan can write

Writes checks ofNot reported
Comes in atSeedMostly follows a lead
Pitch pageSubmit on their siteThe firm asks founders to apply here.

Career

  1. Philo · co-founder
  2. Harvard Innovation Lab
  3. Atomic Labs · Founder-In-Residence
  4. Raydiant · Co-Founder & CEO
  5. Xfund · Partner
    Now

Companies founded

PhiloRaydiant

Investments named in public bios

Philo

Focus

telemedicineroboticsdata infrastructureblockchain

Education

Harvard CollegeHarvard Kennedy School, M.P.A.

Also at Xfund

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One email when Tuan's firm raises a fund, adds a partner or shows new activity.

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Questions

Who is Tuan Ho?

Tuan Ho is a Partner at Xfund and co-founded Philo, Xfund's first investment. He helped launch the Harvard Innovation Lab, established a program at Atomic Labs, and co-founded Raydiant.

How much does Tuan Ho invest?

Xfund has not reported a check size. It invests at seed.

How do I pitch Tuan Ho?

A warm intro from a founder Xfund backed works best.

What did Tuan Ho do before Xfund?

co-founder at Philo; Harvard Innovation Lab; Founder-In-Residence at Atomic Labs; Co-Founder & CEO at Raydiant.

Last updated 2026-10-15. Is this you? Ask for a correction.