About Harvest Thermal
Harvest Thermal is a Business Services company based in California City (United States) founded in 2019 by Pierre Delforge and Jane Melia. Smart thermal battery HVAC systems are developed for energy optimization. It operates in the Business Services and Energy & Utilities sectors. Harvest Thermal has raised $16.32 million across 9 funding rounds from investors including DOE, Energy Labs and Earth Foundry. Its chief executive, as recorded, is Jane Melia. Harvest Thermal offers products and services including Smart Thermal Battery, Harvest Pod, and Heat Pump. Its focus areas include Energy Tech, Energy Efficiency Tech, ESCO and HVAC as a Service. Its competitors include Particle, PowerSecure and Span.IO; 2 of its 3 listed competitors have raised funding.
Company details
Harvest Thermal was founded in 2019 in California City, United States, and operates in the HVAC and energy storage sector. Systems integrating air-to-water heat pumps with thermal batteries are developed to provide heating, cooling, and hot water for residential applications. Energy use is optimized through storage capabilities, reducing peak grid reliance. Integration with existing home infrastructure is facilitated, and eligibility for energy efficiency incentives is supported.
- Total Equity Funding$16.32M (USD)
in 9 rounds
- Latest Funding Round$1.06M (USD), Series A
Oct 2025
- InvestorsDOE
& 10 more
Products & Services of Harvest Thermal
Harvest Thermal offers a comprehensive portfolio of products and services, including Smart Thermal Battery, Harvest Pod, and Heat Pump.
Stores heat in water tanks for efficient HVAC operations
Optimizes energy use based on forecasts and routines
Uses grid electricity efficiently to reduce emissions and costs
Apps and channels of Harvest Thermal
its YouTube channel Harvest has 143 subscribers and 25 videos.
Videos from Harvest Thermal
The most watched videos on Harvest Thermal's YouTube channel, Harvest (143 subscribers). Click a video to play it here.
More on Harvest.
Funding Insights of Harvest Thermal
Harvest Thermal has successfully raised a total of $16.32M across 9 strategic funding rounds. The most recent funding activity was a Series A round of $1.06 million completed in October 2025. This substantial capital infusion reflects strong investor confidence in the company's business model, growth potential, and market opportunities. The funding enables strategic expansion, product development, market penetration, and operational scaling to drive long-term value creation and competitive advantage.
- Total Funding $16.32M
- Total Rounds 9
- Last Round Series A — $1.06M
- First Round $224,738
(Dec 2019)
- Investors Count 11
All 9 funding rounds of Harvest Thermal with amounts and investors; the two latest post-money valuations are shown, the rest are part of the premium plan.
| Date | Amount | Transaction Name | Valuation | Lead Investors | Investors |
|---|---|---|---|---|---|
| Oct 2025 | $1.06M | Series A | – | – | – |
| Dec 2024 | $2.04M | Series A | – | – | – |
| Sep 2024 | $2M | Grant | – | – | |
| Aug 2023 | $8.82M | Series A | – | – | |
| Dec 2022 | $2.5M | Seed | – | Starshot Capital | |
| Jun 2022 | $1M | Grant | – | – | |
| Dec 2021 | $1.9M | Seed | – | Astia | |
| Jun 2021 | Seed | – | Climate Capital | – | |
| Dec 2019 | $224,738 | Grant | – | – |
11 investors in total: 11 institutional.
Investors in Harvest Thermal
Harvest Thermal has secured backing from 11 investors, including institutional and venture fund investors. Prominent investors backing the company include DOE, Energy Labs and Earth Foundry.
| Investor | Description | Founded Year | Domain | Location |
|---|---|---|---|---|
Venture capital is provided for critical industries by Earth Foundry. | 2012 | earthfoundry.com | ||
| muusclimate.com | ||||
| starshotcapital.com | ||||
Venture capital firm creating funds for innovative companies in women's health and emerging markets. | portfolia.co | |||
Venture capital fund backed by the US Government | seedfund.nsf.gov | Alexandria, United States | ||
Women-led startups are funded through stage-agnostic investments and angel networks. | astia.org | San Francisco, United States | ||
Support is provided to early-stage climate tech startups. | vertuelab.org | Portland, United States | ||
Angel investing in high-tech and life science startups since 1994. | bandangels.com | |||
Venture capital is invested in climate tech startups and entrepreneurs. | climatecapital.co | San Francisco, United States | ||
Energy sources and policies are managed by the DOE. | 1977 | energy.gov |
Investor details for Harvest Thermal
The complete investor list, round-by-round participation and investor portfolios require an active premium plan.
- Complete investor list
- Round participation
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People of Harvest Thermal
12 people are tracked at Harvest Thermal (8 in leadership, 4 in team).
| Name | Role | Group |
|---|---|---|
Pierre Delforge | Co-Founder | Leadership |
Jane Melia | Co-Founder & CEO | Leadership |
Mattias Bottner | VP, Software Engineering | Leadership |
Jane Melia, Ph.D. | Founder And CRO | Leadership |
Evan Green | Chief Engineering Officer | Leadership |
Nicholas Ingle | Director Of Field Operations | Leadership |
Lesley Allen | Director Program Management | Leadership |
Felix Remennik | VP Of Marketing | Leadership |
Michael Scott Shappe | Lead Software Engineer | Team |
Vlad Lapkovsky | Software Developer | Team |
Brett Baird | Territory Manager | Team |
Ana Soto | Territory Manager | Team |
Complete people profiles for Harvest Thermal
Full employee and board profiles, team structure, tenure and professional contact details require an active premium plan.
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Timeline of Harvest Thermal
3 dated milestones of Harvest Thermal across 6 years, from founding to its latest funding, stage changes and deals.
- Founded Harvest Thermal is founded.
- Funding First funding round of $225K.
- Funding Latest funding round, Series A, of $1.1M.
Competitors of Harvest Thermal
Harvest Thermal has 3 listed competitors in our database, 2 of them funded. They include Particle, PowerSecure and Span.IO.
| Company Name | Domain | Founded | HQ Location | Total funding | Employees | Description |
|---|---|---|---|---|---|---|
| particle.io | 2011 | San Francisco, United States | $134.87M | 109 | IoT connectivity platform from prototype to production is developed. | |
| powersecure.com | 1991 | Wake Forest, United States | 1,030 | Energy efficiency and smart grid management solutions | ||
| span.io | 2014 | San Francisco, United States | $255.56M | Smart panels for home energy management are provided by Span.IO. |
Detailed competitors of Harvest Thermal
The full competitor set, operating metrics and side-by-side benchmarks require an active premium plan.
- Full competitor set
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Verified entity values are shown only after access is granted.
Web traffic of Harvest Thermal
The website of Harvest Thermal (harvest-thermal.com) receives about 8.2K visits a month.
- Monthly visits8.2K
▲ 80.2% vs previous month
Websites whose visitors overlap most with Harvest Thermal. Affinity shows how closely the audiences match.
| Website | Domain | Audience affinity | Monthly visits | Global rank | Profile |
|---|---|---|---|---|---|
| pickhvac.com | 100% | 66.8K | #736,148 | View details | |
| pse.com | 65% | 1.1M | #35,337 | View details |
Top companies in Facility Management Platforms
3 companies that operate in the same segment as Harvest Thermal (Facility Management Platforms) in United States, ranked by their profile score on The Company Check.
| Company | Description | Founded | Location | Total funding | Revenue | Employees |
|---|---|---|---|---|---|---|
Cloud-based software is provided for managing outdoor events and activities. | 1999 | Dallas, Texas, United States | USD 313.84 M | 2,458 | ||
Envoy is recognized for providing workplace management solutions. | 2013 | San Francisco, California, United States | USD 170.5 M | 463 | ||
IoT connectivity platform from prototype to production is developed. | 2011 | San Francisco, California, United States | USD 134.87 M | 109 |
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Related news about Harvest Thermal
Complete news archive for Harvest Thermal
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Frequently Asked Questions about Harvest Thermal
Harvest Thermal was founded in 2019.
Harvest Thermal is headquartered in California City, United States. It is registered at California City, California, United States.
Jane Melia is the CEO of Harvest Thermal, as recorded in our data. They have also founded this company.
Harvest Thermal is a funded company, having raised a total of $16.32M across 9 funding rounds to date. The company's 1st funding round was a Grant of $224.74K, raised on Dec 2019.
Harvest Thermal was founded in 2019 in California City, United States, and operates in the HVAC and energy storage sector. Systems integrating air-to-water heat pumps with thermal batteries are developed to provide heating, cooling, and hot water for residential applications. Energy use is optimized through storage capabilities, reducing peak grid reliance. Integration with existing home infrastructure is facilitated, and eligibility for energy efficiency incentives is supported.
Harvest Thermal's top competitors include Particle, Span.IO and PowerSecure.
Harvest Thermal offers Smart Thermal Battery, Harvest Pod, and Heat Pump.
Harvest Thermal has 11 investors. Key investors include DOE, Energy Labs, Earth Foundry, MUUS Climate Partners, and Starshot Capital.