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LightForce

Therapeutic Devices · Burlington, MA · Founded 2015 · Privately Held (backing)

Developer of a customized three-dimensional printed orthodontic bracket system designed to deliver patient-specific digital dental treatment. LightForce is based in Burlington, MA and was founded in 2015. It was valued at $400 million at its later-stage round in Aug 2023, the last priced event on record. It has raised $200 million across 4 recorded rounds; the latest was an $80 million Series D in Aug 2023.

PMV mark · valuation
$400.0M
Oct 2026
Priced at
its later-stage round
Aug 2023
Total raised
$200.1M
Last round
Later Stage VC (Series D)
Aug 2023

LightForce key facts

as of Oct 2026
  • Developer of a customized three-dimensional printed orthodontic bracket system designed to deliver patient-specific digital dental treatment.
  • LightForce is valued at approximately $400.0M as of Oct 2026, set at its later-stage round, Aug 2023; nothing has traded since, per PrivateMarketView’s mark.
  • It has raised $200.1M across 4 recorded rounds; the latest was Later Stage VC (Series D) ($80.0M) in Aug 2023.
  • Notable investors include MassChallenge, Matrix, Kleiner Perkins, Transformation Capital, Ally Bridge Group — 15 tracked in total.
  • Status: Privately Held (backing).
PrivateMarketView mark
LOW confidence
$400.0M

Valued at $400.0M at its later-stage round, Aug 2023. Nothing has traded since.

set by its last priced roundas of Oct 2026question about this number?
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LightForce funding rounds

4 rounds
Aug 2023Later Stage VC (Series D)$80.0M▮
Nov 2021Later Stage VC (Series C)$50.0M▮
Sep 2020Later Stage VC (Series B)$13.7M▮
Sep 2018Early Stage VC (Series A1)$5.1M▮
Full funding history →

LightForce valuation

LightForce was valued at $400 million at its later-stage round in Aug 2023. That is the last priced event on record: no secondary trade or institutional fund mark has moved the figure since.

How much has LightForce raised?

LightForce has raised $200 million across 4 recorded rounds since 2018. The largest was an $80 million Series D in Aug 2023.

LightForce investors

15 investors are on record for LightForce, including MassChallenge, Matrix, Kleiner Perkins and Transformation Capital. The Series D in Aug 2023 drew 9 investors.

Comparable companies

Comparable therapeutic devices names by valuation on PrivateMarketView: SetPoint Medical ($480 million), Saluda Medical ($435 million) and Soufflé Therapeutics ($345 million).

About LightForce

Developer of a customized three-dimensional printed orthodontic bracket system designed to deliver patient-specific digital dental treatment. The company's product offers on-demand three-dimensional manufacturing to deliver patient-specific treatment plans and provides an advancement in the bracket-based treatment protocol, enabling orthodontists to get unprecedented control to overcome challenging clinical situations and enhance treatment efficiency.

Industry
Therapeutic Devices
Sector
Healthcare
HQ
Burlington, MA, United States
Founded
2015
Employees
360
Website
lf.co/
Ownership
Privately Held (backing)

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