# Adaptilens funding: rounds and investors

> Adaptilens has raised $18M across 1 round since 2024. Investors include MassChallenge, Perceptive Advisors and Pillar VC. Every round with its source.

Source: https://millionrounds.com/company/adaptilens (Millionrounds; every figure on the page links to its filing or article)

United States · [Series A startup](https://millionrounds.com/companies)

# Who invested in *Adaptilens*

One round we have observed, with the 3 investors named in it. Every figure came from a named source, and where the company reported a raise to the SEC itself, that is shown beside it.

Healthcare

Funding summary Updated 26 Oct 2026

**$18M** raised across 1 round since 2024, from 1 source

- **Latest round:** Series A, $18M Apr 2024
- **Investors:** 3

See who backed them

## The rounds

- **Apr 2024** Series A **$18M** [MassChallenge](https://millionrounds.com/fund/masschallenge) [Perceptive Advisors](https://millionrounds.com/fund/perceptive-advisors) [Pillar VC](https://millionrounds.com/fund/pillar-vc) Source recorded SEC filing: $7.0M sold, first sale Apr 2024

## Founders and team

From Adaptilens's own website and the SEC filings it signed: 1 on the team.

- **Liane Clamen** Executive Officer, Director i

On the board, as filed i *C. Gianna Luca* *William Shea*

Advisers *Ron Pei*

## Everyone who backed them

[MassChallenge](https://millionrounds.com/fund/masschallenge) Accelerator **1** round

[Perceptive Advisors](https://millionrounds.com/fund/perceptive-advisors) Asset manager **1** round

[Pillar VC](https://millionrounds.com/fund/pillar-vc) VC firm **1** round

Missing a round, or an investor who was in one? [Tell us](https://millionrounds.com/corrections?slug=adaptilens).

## Also claim to have backed them

These 2 firms list Adaptilens as a portfolio company on their own websites, but no report of a round names them. They are the firms' own claims, kept apart from the rounds above.

[Douzdiset](https://millionrounds.com/fund/douzdiset) VC firm Per its own site

[Xontogeny](https://millionrounds.com/fund/xontogeny) Accelerator Per its own site

## Quick answers about Adaptilens

### Who invested in Adaptilens?

Adaptilens's investors include MassChallenge, Perceptive Advisors and Pillar VC.

### How much has Adaptilens raised?

Adaptilens has raised $18M across 1 round since 2024.

### When did Adaptilens last raise?

Adaptilens's most recent round was a Series A of $18M in Apr 2024.

### What was Adaptilens's biggest round?

Its most recent round, $18M in Apr 2024, is also its largest on record.

### Who backed Adaptilens first?

Adaptilens's first round on record, in Apr 2024, was backed by MassChallenge, Perceptive Advisors and Pillar VC.

### What stage is Adaptilens at?

Adaptilens's latest named round is a Series A, in Apr 2024.

### Where is Adaptilens based?

Adaptilens is based in the United States.

## Companies like Adaptilens

In the same sector, and raised in the last eighteen months.

[**Star Therapeutics** $325M · Oct 2026](https://millionrounds.com/company/star-therapeutics)[**Promaxo** $106M · Oct 2026](https://millionrounds.com/company/promaxo)[**AI** $18M · Oct 2026](https://millionrounds.com/company/ai)[**Baba** $40M · Oct 2026](https://millionrounds.com/company/baba)[**Rejuvenate Bio** $13M · Oct 2026](https://millionrounds.com/company/rejuvenate-bio)[**Clinical Ink** $24M · Oct 2026](https://millionrounds.com/company/clinical-ink)

## Find investors like these

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