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GRST

GRST

Private
Hong KongEnergy & Sustainabilityhttps://grst.com/

Last Round

Grant

Apr 15, 2024

Total Funding Raised

$13.18M

Momentum

Top 50%

of companies Caplight tracks

Company Overview

GRST is a clean technology company that develops PFAS-free, water-soluble battery binder materials and sustainable manufacturing processes for lithium-ion batteries.

Sector

Energy & Sustainability

Verticals

Advanced Materials, Energy Storage, Clean Manufacturing, Circular Economy

Business Model

B2B

Customer Profile

Services & Consulting, Hardware Sales

AI Layer

Non-AI

Keywords

battery binderPFAS-freebattery recyclingwater-based bindergreen batteryelectrode manufacturingsustainable batterybattery materialsclean manufacturingcircular economydrop-in solutionbattery tech

Historical Pricing

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Caplight Momentum Score

Proprietary index based on bid/ask volume and sentiment.

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GRST Comparables

Compare GRST with similar companies based on industry and business-model similarity.

GRST comparables — related companies by embedding similarity
CompanySimilarityMarket Cap
Nanoramic
83%
Westra Materials
77%
Arkema
71%

GRST Funding Rounds

Historical fundraising activity

Data table
RoundDateAmount RaisedValuationInvestorsSources
GrantApr 15, 2024
Series AAug 4, 2021

Key People

Founding team and executive leadership

Bill Ho

Chief Executive Officer, Chief Technology Officer

Executive Team

Justin Hung

CEO

Executive Team

GRST Investors

Notable investors and investment history

Market signals

Structured signals derived from secondary market and firmographic data.

  • Jul 26, 2026

    Monthly visitors increased 36% MoM.

  • Nov 7, 2025

    Monthly visitors increased 253% MoM, reaching 2K.

GRST Filings

Explore SEC and related filing metadata, where available.

GRST filings preview — column headings only; records require access
TypeDateAmount OfferedAmount SoldFilingPagesDownload

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Frequently Asked Questions

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

Is GRST a public or private company?

GRST is a private company.

What is the current stock price of GRST?

GRST is a private company with no public stock price. No recent secondary market data is available.

How much is GRST worth (valuation)?

Valuation information for GRST is not publicly available.

Can I buy GRST stock?

GRST 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 GRST's last funding round?

Funding round information for GRST is not publicly available.

Who are the main investors in GRST?

Investor information for GRST is not publicly disclosed.

Will GRST IPO soon?

No public IPO plans have been announced for GRST.

How can I track GRST secondary market activity?

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

Firmographic Details

HeadquartersHong Kong
Employee Range19
Year Founded2015
Last FundingApr 15, 2024

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