# Wattstor: Renewable Energy Semiconductor Manufacturing, London, United Kingdom

> Wattstor: Wattstor specialises in managing assets on business sites and within local energy communities. Based in London, United Kingdom. Founded 2013.

Source: https://millionrounds.com/startup/wattstor (Millionrounds; every figure on the page links to its filing or article)

United Kingdom · [Renewable Energy Semiconductor Manufacturing startup](https://millionrounds.com/companies)

# Wattstor

Wattstor specialises in managing assets on business sites and within local energy communities.

Funding reported Last round: Debt Financing

Renewable Energy Semiconductor Manufacturing London, United Kingdom

Company summary

- **Founded:** 2013 13 years old
- **Team:** 11 11 to 50 people
- **Funding reported:** 67.3M as listed, currency not stated
- **Last round:** Debt Financing date not reported

How sure we are

- ✓ **Listed** We know it exists and what it does
- 2 **Funding reported** A company dataset reports a raise
- 3 **Observed** A filing or a dated announcement confirms a round

No round for Wattstor has been confirmed by a filing or an announcement yet, so nothing here counts toward an investor's record. [How we decide](https://millionrounds.com/methodology)

## What company datasets say Wattstor raised

Funding, as reported

Reported in all **67.3M** in the source's currency

Last round **Debt Financing**

Investors listed **1**

## Funding filed with regulators

Wattstor filed one raise, $1.2M in all. Filings say how much was sold and to how many investors; they never name the investors.

- Jan 2023 **$1.2M** UK share allotment

## Founders and team

From Wattstor's own website: 5 on the team.

- **Stephan Marty** CEO
- **Jiří Pitron** CTO
- **Paul Barritt** CFO
- **Robert Welsh** COO
- **Leonidas Spiliopoulos** Head of Product

## On a portfolio page

Investors who name them

- [Ara Partners](https://millionrounds.com/fund/ara-partners)

Each firm lists Wattstor on its own website. That is the firm's claim, a weaker thing than a round we watched, but a named source.

## Renewable Energy Semiconductor Manufacturing in United Kingdom

Startups like it

- [**H2GO Power** Central London · founded 2014](https://millionrounds.com/startup/h2go-power)
- [**Limejump** London · founded 2013](https://millionrounds.com/startup/limejump)
- [**Faradion** Sheffield · founded 2010](https://millionrounds.com/startup/faradion)
- [**Natural Technology Developments** Newcastle upon Tyne · founded 2009](https://millionrounds.com/startup/natural-technology-developments)
- [**ADFerTech** Belfast · founded 2013](https://millionrounds.com/startup/adfertech)
- [**Aquor Water Technology** Nottingham · founded 2013](https://millionrounds.com/startup/aquor-water-technology)
- [**AloGen Limited** Blockley · founded 2012](https://millionrounds.com/startup/alogen-limited)
- [**H24 Gas** Cardiff · founded 2013](https://millionrounds.com/startup/h24-gas)

## Is this your company?

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