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Heliotrope Photonics

Heliotrope Photonics

Private
Somerville, MassachusettsEnergy & Sustainabilityhttps://heliotropephotonics.com/

Last Round

Grant

Mar 17, 2025

Total Funding Raised

$125,000

Company Overview

Heliotrope Photonics is an alternative energy equipment company that develops light-shifting thin-film coatings to improve the efficiency and lifespan of silicon solar panels.

Sector

Energy & Sustainability

Verticals

Renewable Energy, Advanced Materials, Clean Manufacturing

Business Model

B2B

Customer Profile

Hardware Sales

AI Layer

Non-AI

Keywords

thin-film coatingsolar efficiencysolar panel manufacturingultraviolet lightUVnear-infrared lightNIRsilicon solar cellsclean energyadvanced materialssolar techphotovoltaicsPVsolar coatingenergy yield

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Caplight Momentum Score

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Heliotrope Photonics Comparables

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Heliotrope Photonics comparables — related companies by embedding similarity
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SunDensity
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TriNANO Technologies Pvt. Ltd.
75%
Pellucere Technologies
71%

Heliotrope Photonics Funding Rounds

Historical fundraising activity

Data table
RoundDateAmount RaisedValuationInvestorsSources
GrantMar 17, 2025
Pre SeedJul 1, 2024
GrantOct 1, 2023

Heliotrope Photonics Investors

Notable investors and investment history

Market signals

Structured signals derived from secondary market and firmographic data.

  • Apr 22, 2026

    Monthly visitors grew 2677% MoM, from 22 to 611.

  • Apr 1, 2026

    Monthly visitors increased 877% from 22 to 215.

Heliotrope Photonics Filings

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Heliotrope Photonics filings preview — column headings only; records require access
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Frequently Asked Questions

Common questions about Heliotrope Photonics's valuation, stock price, and market status.

Is Heliotrope Photonics a public or private company?

Heliotrope Photonics is a private company.

What is the current stock price of Heliotrope Photonics?

Heliotrope Photonics is a private company with no public stock price. Caplight tracks Heliotrope Photonics's secondary market activity and provides MarketPrice™ estimates to Caplight users.

How much is Heliotrope Photonics worth (valuation)?

Valuation information for Heliotrope Photonics is not publicly available.

Can I buy Heliotrope Photonics stock?

Heliotrope Photonics shares may be available on secondary markets subject to transfer restrictions. Caplight facilitates secondary market transactions for accredited investors. Visit https://www.caplight.com to learn more.

When was Heliotrope Photonics's last funding round?

Heliotrope Photonics's most recent funding round was Grant on March 17, 2025.

Who are the main investors in Heliotrope Photonics?

Key investors in Heliotrope Photonics include MassVentures, Massachusetts Clean Energy Center, NYU Tech Venture Accelerator, NYU Summer Launchpad, Activate.

Will Heliotrope Photonics IPO soon?

No public IPO plans have been announced for Heliotrope Photonics.

How can I track Heliotrope Photonics secondary market activity?

Caplight tracks bids, offers, and trades for private companies. Visit https://www.caplight.com to monitor Heliotrope Photonics's secondary market activity and sign up for updates.

Firmographic Details

HeadquartersSomerville, Massachusetts
Employee Range2
Year Founded2023
Last FundingMar 17, 2025

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