About WATTHOUR
WATTHOUR is a Chemicals & Materials company based in Pune (India) founded in 2022. It produces affordable and efficient energy storage solutions for various applications. It operates on a B2B model in Chemicals & Materials and Energy & Utilities sectors. WATTHOUR has raised $230.91 thousand across 1 funding round from investors including ONGC. WATTHOUR offers products and services including Energy Storage Devices. Its focus areas include Industrial, Energy Tech, Storage Solutions and Battery Devices. Its legal entity in India is Watthour Private Limited (U73200PN2022PTC214162).
Company details
WattHour24 focuses on creating low-cost, high-capacity energy storage devices that prioritize environmental sustainability. The company develops innovative products for energy storage needs, emphasizing high performance and eco-friendly materials. Based in the United States, as suggested by contact details, they offer manufacturing and related services for industrial and consumer sectors, though specific clients are not detailed.
- Headquarters Pune, India
- Employees 1
- SectorsChemicals & MaterialsEnergy & Utilities
- Phone•••• ••••
- Website watthour24.com
- Legal Name Watthour Private Limited
- Date of Incorporation 24 Aug, 2022
- Jurisdiction Pune, Maharashtra, India
- Total Equity Funding$230.91K (USD)
in 1 rounds
- Latest Funding Round$230.91K (USD), Seed
Jun 2026
- Investors
- Employee Count1
Associated legal entities of WATTHOUR
WATTHOUR operates through Watthour Private Limited (active). Its filings, financials, charges and directors are on the company page.
| Legal entity | Status | Incorporated | Registered in | Revenue | Employees | Directors | Company page |
|---|---|---|---|---|---|---|---|
| Watthour Private Limited CIN U73200PN2022PTC214162 | Active | 24 Aug 2022 | Pune, Maharashtra | 2 | View details |
Products & Services of WATTHOUR
WATTHOUR offers a comprehensive portfolio of products and services, including Energy Storage Devices.
Low-cost, high-capacity devices for environmentally friendly energy storage.
Funding Insights of WATTHOUR
WATTHOUR has successfully raised a total of $230.91K through 1 strategic funding round. The most recent funding activity was a Seed round of $230.91 thousand completed in June 2026. 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 $230,911
- Total Rounds 1
- Last Round Seed — $230,911
- First Round $230,911
(Jun 2026)
- Investors Count 1
All 1 funding rounds of WATTHOUR 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 |
|---|---|---|---|---|---|
| Jun 2026 | $230,911 | Seed | – | ONGC | – |
1 investors in total: 1 institutional.
Investors in WATTHOUR
WATTHOUR has secured backing from 1 investor, including institutional investors. Prominent investors backing the company include ONGC.
| Investor | Description | Founded Year | Domain | Location |
|---|---|---|---|---|
| ongcindia.com |
Investor details for WATTHOUR
The complete investor list, round-by-round participation and investor portfolios require an active premium plan.
- Complete investor list
- Round participation
- Investor portfolios
- Co-investor network
Verified entity values are shown only after access is granted.
Board of directors of Watthour Private Limited (WATTHOUR)
Watthour Private Limited is the primary company behind WATTHOUR. The board of Watthour Private Limited currently have 2 directors; the longest-serving is Hemalata Madhukar Tayade, appointed in 2022.
| Director | Designation | Appointed | Tenure | Entity |
|---|---|---|---|---|
| Hemalata Madhukar Tayade DIN 07004071 | Whole-time director | 24 Aug 2022 | 4 yrs 2 mo | Watthour Private Limited |
| Milind Dongre DIN 02971961 | Whole-time director | 24 Aug 2022 | 4 yrs 2 mo | Watthour Private Limited |
Timeline of WATTHOUR
2 dated milestones of WATTHOUR across 4 years, from founding to its latest funding, stage changes and deals.
- Founded WATTHOUR is founded.
- Funding First funding round of $231K.
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Frequently Asked Questions about WATTHOUR
WATTHOUR was founded in 2022 and raised its 1st funding round 4 years after it was founded.
WATTHOUR is headquartered in Pune, India. It is registered at Pune, Maharashtra, India.
WATTHOUR is a funded company, having raised a total of $230.91K across 1 funding round to date. The company's 1st funding round was a Seed of $230.91K, raised on Jun 2026.
WATTHOUR has 1 employees.
WattHour24 focuses on creating low-cost, high-capacity energy storage devices that prioritize environmental sustainability. The company develops innovative products for energy storage needs, emphasizing high performance and eco-friendly materials. Based in the United States, as suggested by contact details, they offer manufacturing and related services for industrial and consumer sectors, though specific clients are not detailed.
WATTHOUR offers Energy Storage Devices.
WATTHOUR has 1 investor. Key investors include ONGC.
WATTHOUR operates through Watthour Private Limited.
The legal entities of WATTHOUR currently have 2 directors, including Hemalata Madhukar Tayade, Milind Dongre.