vcvibes

Kairos Venture Investments, LLC

SEC exempt reporting adviser (venture capital exemption).

HQ
CA

Kairos Venture Investments invests early in leading scientific discoveries and works to commercialize them into viable businesses. It backs scientists, engineers and entrepreneurs with capital and hands-on support. Its portfolio spans areas such as therapeutics, medical devices, materials, lasers, aerospace and healthcare data, including Provivi, KMLabs and Clearsense. Jim Demetriades is CEO and Founder.

New fund likely raising soon

The firm's newest fund is 4 to 7 years past its first sale and no newer Form D has been filed.

01 · Says / Does

TagSaysDoesHistorically (to 2020)
StagesNot statedNot enough dated dealsSeries A, Seed, Series B
SectorsNot statedNot enough dated dealsBiotech, Healthtech, Hardware, Manufacturing
RegionsNot statedNot enough dated dealsCA, NJ, NY

Says: what the firm's funds state. Does: from 0 dated deals in the last 24 months.

Historical focus (through 2020), derived from historical deal data.

YearDealsTop sectors
20152Advanced materials, Agtech, Biotech
20167Healthtech, Biotech, AI applications
201717Biotech, Healthtech, Hardware
20185Biotech, Hardware, Climate hardware
201911Biotech, Hardware, Foodtech
20202Devtools, Logistics, Manufacturing

Stage mix over time

2015 Series A: 2152016 Series A: 7162017 Seed: 122017 Series A: 22017 Series B: 1172018 Seed: 22018 Series A: 3182019 Seed: 22019 Series A: 32019 Series B: 42019 Growth: 1192020 Growth: 120212223242526
  • Pre-seed
  • Seed
  • Series A
  • Series B
  • Growth
Share of rounds by stage, per year. Striped years have fewer than 3 rounds.Historical focus (through 2020), derived from historical deal data.
Rounds by stage and year
YearPre-seedSeedSeries ASeries BGrowth
201500200
201600700
2017012210
201802300
201902341
202000001
202100000
202200000
202300000
202400000
202500000
202600000

02 · Fund history

FundYearSizeStatus
Kairos Venture Partners III, L.P.2020$44.51M to $250M (Form D)Follow-ons only

03 · People across funds

04 · Recent deals

No dated deals found yet.

05 · Latest from the firm

No news from the firm's website yet.

06 · Sources

  1. HTTP://WWW.KAIROSVENTURES.COM
  2. https://www.kairosventures.com/contact/
  3. https://www.kairosventures.com/team
  4. https://www.kairosventures.com/portfolio
  5. https://www.kairosventures.com/about

Fund dates and sizes are from SEC Form D filings.

Last verified: Oct 25, 2026