/Companies

Luna Health

Wilmington, US · Founded 2020 · Delaware corporation · 2 known investors

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Overnight automated insulin delivery

Founders & leadership

Luna Health was founded in 2020 by John Sjolund.

JSJohn Sjolund
John SjolundChief Executive Officer of the IssuerJohn Sjölund is CEO of Luna Health, which delivers automated insulin overnight. Previously, he co-founded and led Timesulin as CEO until its 2017 acquisition by Bigfoot Biomedical, and later formed and led the team at Bigfoot that created the Bigfoot Unity product before its 2023 acquisition by Abbott Diabetes Care. He holds faculty position in Digital Health at UC San Diego and has authored over 30 patents.
JB
Jon BrilliantChief Financial Officer of the Issuer

Board

PN
Peter N. TownsendBoard director
JKJustin Klein
Justin KleinBoard directorCo-Founder and Managing Partner at Vensana Capital
ASAmrinder Singh
Amrinder SinghBoard directorPartner at Vensana Capital

Investors · 2

Reported raises · per SEC filings

Form D private placements

$23.6M disclosed across 1 round · 2025

▶$23.6MraisedAug 2025 · 51 investors · Other
Rule 506(b)
Officers, directors & promoters on the filing
  • Peter N. TownsendDirector
  • Justin KleinDirector
  • John SjolundExecutive Officer, Director
  • Jon BrilliantExecutive Officer, Director
  • Amrinder SinghDirector
Offering amount
$23.6M
Amount sold
$23.6M
First sale
Aug 2025
Incorporated
Corporation, Delaware, 2020
Federal exemptions
06b
Full filing on SEC EDGAR ↗

Source: SEC EDGAR Form D. Amounts as filed; amended filings shown once at their latest values.

Frequently asked questions

What does Luna Health do?
Overnight automated insulin delivery
Who founded Luna Health?
Luna Health was founded by John Sjolund in 2020.
Who are Luna Health's investors?
Luna Health's investors include Serpentine Ventures, Vensana Capital.
How much funding has Luna Health raised?
Luna Health has disclosed $23.6M raised across 1 round.
Where is Luna Health headquartered?
Luna Health is headquartered in Wilmington, US.