Henry Klingenstein is a frontier technology investor at Artis Ventures focusing on healthcare, fintech, and consumer. He previously incubated Spur Labs, worked at Quid, and was a fellow at Longitude Capital, holding an MBA from Stanford and an AB from Harvard.

What Henry can write

Writes checks ofNot reported
Comes in atSeedMostly follows a lead
Email the firm[email protected]The firm's own inbox for founders.

Career

  1. Longitude Capital · fellow
  2. Quid
  3. Spur Labs
  4. ARTIS · Partner
    Now
  5. Quid
  6. Spur Labs

Companies founded

Spur Labs

Investments named in public bios

EkoOzlo SleepClimax FoodsONIMytosFIGGlyphicLocus

Focus

healthcarefintechconsumer

Education

Stanford Graduate School of Business, MBAHarvard College, AB

Also at Artis Ventures (AV)

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At firms with a similar stage, sector and check size.

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Questions

Who is Henry Klingenstein?

Henry Klingenstein is a frontier technology investor at Artis Ventures focusing on healthcare, fintech, and consumer. He previously incubated Spur Labs, worked at Quid, and was a fellow at Longitude Capital, holding an MBA from Stanford and an AB from Harvard.

How much does Henry Klingenstein invest?

Artis Ventures (AV) has not reported a check size. It invests at seed.

How do I pitch Henry Klingenstein?

Email [email protected], the firm's inbox for founders, and name Henry in the subject. A warm intro from a founder Artis Ventures (AV) backed works better.

What did Henry Klingenstein do before Artis Ventures (AV)?

fellow at Longitude Capital; Quid; Spur Labs; Quid; Spur Labs.

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