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Gradient

Gradient

Private
San Francisco, CaliforniaEnergy & Sustainabilityhttps://www.gradientcomfort.com/

Last Round

Grant

Jun 26, 2024

Total Funding Raised

$33.1M

Momentum

Top 25%

of companies Caplight tracks

Company Overview

Gradient is a heating and cooling technology company that develops thermal comfort appliances to provide efficient and eco-friendly heating and cooling solutions for buildings using high-efficiency, low-carbon natural refrigerants.

Sector

Energy & Sustainability

Verticals

Green Building, Consumer Electronics, Smart Buildings, Home & Lifestyle

Business Model

B2B

Customer Profile

Hardware Sales, Government Contracts

AI Layer

Non-AI

Keywords

window heat pumpclimate techcold climate heat pumpbuilding decarbonizationbuilding electrificationproptechbuilding retrofitsenergy-efficient HVACHVAC hardwaremulti-family housingsaddle-mount heat pumpgovernment contractssmart retrofitsheat pump fleet managementR-32 refrigerant

Historical Pricing

Historical view of private secondary pricing and transaction trends.

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Caplight Momentum Score

Proprietary index based on bid/ask volume and sentiment.

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Track how buyer interest and sentiment changes over time.

Gradient Comparables

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

Gradient comparables — related companies by embedding similarity
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Windmill
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Merino Energy
76%
Quilt
73%

Gradient Funding Rounds

Historical fundraising activity

Data table
RoundDateAmount RaisedValuationInvestorsSources
GrantJun 26, 2024
Series A ExtensionJun 27, 2023
Series AFeb 2, 2023
SeedDec 20, 2019
AcceleratorApr 30, 2019

Key People

Founding team and executive leadership

Vince Romanin

Founder And CTO

Founding Team

Gradient Investors

Notable investors and investment history

Gradient investors
InvestorRounds
Impact ScienceSeries A
Prime CoalitionSeed
Elemental ImpactGrant
Sustainable Future VenturesSeries A
Climate InvestmentSeries A Extension
Magic HourSeed
URBAN-XAccelerator

Market signals

Structured signals derived from secondary market and firmographic data.

  • Jul 25, 2026

    Monthly visitors increased 75% MoM.

  • Jun 26, 2026

    Monthly visitors increased 31% MoM to 19.3K.

Gradient Filings

Explore SEC and related filing metadata, where available.

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

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Frequently Asked Questions

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

Is Gradient a public or private company?

Gradient is a private company.

What is the current stock price of Gradient?

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

How much is Gradient worth (valuation)?

Valuation information for Gradient is not publicly available.

Can I buy Gradient stock?

Gradient 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 Gradient's last funding round?

Gradient's most recent funding round was Grant on November 17, 2023.

Who are the main investors in Gradient?

Key investors in Gradient include Sustainable Future Ventures, Climate Investment, Ajax Strategies, Azolla Ventures, Department of Energy.

Will Gradient IPO soon?

No public IPO plans have been announced for Gradient.

How can I track Gradient secondary market activity?

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

Firmographic Details

HeadquartersSan Francisco, California
Employee Range49
Year Founded2019
Last FundingJun 26, 2024

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