HARMONY ENERGY INCOME LIMITED
Harmony Energy Income Limited (company number 13656587) is a private limited company registered in England and Wales, incorporated on 1 October 2021 and recorded as active at Companies House. At incorporation the company was registered as Harmony Energy Income Trust PLC and operated as a UK investment trust before being renamed Harmony Energy Income Limited on 20 August 2025. Its registered office is The Scalpel, 18th Floor, 52 Lime Street, London, EC3M 7AF. Companies House lists its principal activity under SIC code 64202, activities of production holding companies.
Harmony Energy Income Limited was established to invest in commercial-scale battery energy storage systems (BESS) and renewable energy generation projects, holding a portfolio of grid-scale BESS assets located in Great Britain through operating subsidiaries. From incorporation until June 2025, the company, then named Harmony Energy Income Trust plc, was admitted to trading on the London Stock Exchange under ticker HEIT, ISIN GB00BLNNFY18.
Following a recommended cash acquisition by PP Bidco Limited, a company indirectly controlled by funds managed by Foresight Group LLP, at an offer price of 92.4 pence per share, a scheme of arrangement under Part 26 of the Companies Act 2006 became effective on 17 June 2025. The company’s shares were cancelled from trading on the London Stock Exchange on 18 June 2025, and the company subsequently converted to a private limited company and adopted its current name in August 2025.
Harmony Energy Income Limited is no longer a publicly listed company. Its latest filed statutory accounts were made up to 31 October 2024, with its next accounts due by 31 December 2026.
Registration details
Officers
12
Directors and officers of Harmony Energy Income Limited
Companies House records four active officers and nine resigned officers for Harmony Energy Income Limited. The current officers comprise three individual directors and one corporate company secretary. David Richard Weeks and Jemma Louise Sherman were appointed directors on 17 June 2025, the effective date of the scheme of arrangement that brought the company under the control of funds managed by Foresight Group LLP. Filippo De Vettori was appointed as a further director on 4 March 2026. JTC (UK) Limited, a corporate officer registered in England and Wales (company number 04301763), has served as company secretary since incorporation on 1 October 2021.
Between 12 October 2021 and 17 June 2025, the board comprised Norman Crighton, Janine Gail Freeman, Hugh Peter McNeal, William Francis Sebastian Rickett and Dr Shefaly Maya Yogendra as non-executive directors, all of whom resigned on 17 June 2025 upon completion of the takeover. James Benedict Williams was appointed director on 17 June 2025 and resigned on 4 March 2026. Officer information reflects the Companies House register as retrieved on 18 September 2026. Nationalities shown here are as officially disclosed by Companies House and are not inferred from names, addresses or country of residence.
Recent officer changes
- Appointment: Filippo De Vettori appointed director, 4 March 2026 (Companies House).
- Resignation: James Benedict Williams resigned as director, 4 March 2026 (Companies House).
- Board change: five non-executive directors resigned and David Richard Weeks and Jemma Louise Sherman were appointed, 17 June 2025, coinciding with completion of the Foresight Group scheme of arrangement (Companies House).
Data availability
UK company officer data is fully public via Companies House, including appointment and resignation dates and disclosed nationality. Occupation and country of residence were not separately confirmed from the sources reviewed. JTC (UK) Limited is a corporate officer; its own directors were not investigated as part of this review.
Sources
- Companies House, HARMONY ENERGY INCOME LIMITED, Officers register, https://find-and-update.company-information.service.gov.uk/company/13656587/officers, retrieved 18 September 2026.
Registry feed — rows exactly as filed with Companies House, including entries the profile above does not cover.
Group Structure
Group structure of Harmony Energy Income Limited
Harmony Energy Income Limited is not an independent company. It is controlled by PP Bidco Limited (company number 16332292), a private limited company registered in England and Wales, notified as holding 75% or more of shares and voting rights and the right to appoint or remove directors, with effect from 17 June 2025. PP Bidco Limited was formed to acquire the company on behalf of funds managed by Foresight Group LLP under a scheme of arrangement. Foresight Group LLP is the ultimate identifiable controller referenced in company announcements, though its precise shareholding chain above PP Bidco Limited was not independently confirmed from the sources reviewed.
Below Harmony Energy Income Limited, Companies House confirms at least one verified direct subsidiary, HEIT Holdings Ltd (company number 13894909, England and Wales), in which Harmony Energy Income Limited holds 75% or more of shares and voting rights, notified 4 February 2022. Harmony Energy Income Limited’s own corporate-structure data lists further indirect operating subsidiaries beneath HEIT Holdings Ltd, corresponding to individual battery energy storage site companies; these are shown in the structure graph on this profile and are not repeated here.
A separate corporate entity, Harmony Energy Advisors Limited (company number 13538492), held significant control over Harmony Energy Income Limited between 1 October 2021 and 9 November 2021, before the company’s admission to the London Stock Exchange. Harmony Energy Advisors Limited is not currently a shareholder, parent or subsidiary of Harmony Energy Income Limited according to the PSC register; any ongoing role as investment adviser to the underlying BESS portfolio could not be verified from an official filing and is not asserted here.
Verified corporate relationships
| Entity | Country | Registration number | Relationship | Ownership | Status | Information date |
|---|---|---|---|---|---|---|
| PP Bidco Limited | GB | 16332292 | Immediate parent (controlling PSC) | 75%+ shares/voting rights | Active | 17 Jun 2025 |
| HEIT Holdings Ltd | GB | 13894909 | Direct subsidiary | 75%+ shares/voting rights | Active | 4 Feb 2022 |
| Harmony Energy Advisors Limited | GB | 13538492 | Historical relationship (former controlling PSC) | 75%+ shares/voting rights (ceased) | Ceased 9 Nov 2021 | 1 Oct 2021 to 9 Nov 2021 |
Recent structural changes
- Acquisition: PP Bidco Limited, linked to Foresight Group-managed funds, acquired control of Harmony Energy Income Limited via a scheme of arrangement effective 17 June 2025 (Companies House PSC register; London Stock Exchange cancellation notice).
- Re-registration: the company converted from a public limited company (Harmony Energy Income Trust PLC) to a private limited company and adopted its current name in August 2025 (Companies House).
Data availability
UK corporate-linkage information for Harmony Energy Income Limited is partial: the PSC register confirms the immediate controlling entity and one direct subsidiary, but the full ownership chain up to Foresight Group LLP, and the current status of the historical Harmony Energy Advisors Limited relationship, were not confirmed from official filings reviewed.
Sources
- Companies House, HARMONY ENERGY INCOME LIMITED, PSC register, https://find-and-update.company-information.service.gov.uk/company/13656587/persons-with-significant-control, retrieved 18 September 2026.
- Companies House, HEIT HOLDINGS LTD, PSC register, https://find-and-update.company-information.service.gov.uk/company/13894909/persons-with-significant-control, retrieved 18 September 2026.
HARMONY ENERGY INCOME LIMITED
United Kingdom
Frequently asked questions
What does HARMONY ENERGY INCOME LIMITED do?
Investment company holding UK grid-scale battery energy storage system (BESS) assets through operating subsidiaries; formerly an LSE-listed investment trust.
Who owns HARMONY ENERGY INCOME LIMITED?
Sole disclosed controlling shareholder is PP Bidco Limited, 75%+ of shares and voting rights, notified 17 June 2025; full shareholder register not public.
Who is HARMONY ENERGY INCOME LIMITED's UBO (Ultimate Beneficial Owner)?
No Ultimate Beneficial Owner (UBO) data is recorded for HARMONY ENERGY INCOME LIMITED; access to beneficial-ownership data in this jurisdiction is governed by its own register rules.
What is HARMONY ENERGY INCOME LIMITED's company registration number?
HARMONY ENERGY INCOME LIMITED's registration number is 13656587, filed with Companies House in United Kingdom. Its current status on the register is active.
Is HARMONY ENERGY INCOME LIMITED still an active company?
HARMONY ENERGY INCOME LIMITED's status on Companies House is listed as active.
When was HARMONY ENERGY INCOME LIMITED incorporated?
HARMONY ENERGY INCOME LIMITED was incorporated on 1 October 2021, according to Companies House.
What is HARMONY ENERGY INCOME LIMITED's registered address?
The registered address on file for HARMONY ENERGY INCOME LIMITED is London, United Kingdom.
What legal structure is HARMONY ENERGY INCOME LIMITED registered as?
HARMONY ENERGY INCOME LIMITED is registered as a Private limited company (Ltd.) in United Kingdom.
Is HARMONY ENERGY INCOME LIMITED listed on a stock exchange?
Formerly listed on London Stock Exchange as Harmony Energy Income Trust plc, ticker HEIT; cancelled from trading 18 June 2025 after acquisition by PP Bidco Limited (Foresight Group-managed funds).
Who are the officers/directors of HARMONY ENERGY INCOME LIMITED?
4 active officers: directors David Richard Weeks and Jemma Louise Sherman (since 17 Jun 2025) and Filippo De Vettori (since 4 Mar 2026), plus corporate secretary JTC (UK) Limited.
Does HARMONY ENERGY INCOME LIMITED have a parent company or subsidiaries?
Controlled by PP Bidco Limited, linked to Foresight Group LLP-managed funds; verified direct subsidiary HEIT Holdings Ltd holds the BESS portfolio companies.
Can Zavia monitor changes to HARMONY ENERGY INCOME LIMITED's ownership over time?
This profile reflects a point-in-time snapshot from Companies House. Zavia's monitoring API can track changes to HARMONY ENERGY INCOME LIMITED's registered shareholders, officers, and group structure going forward, flagging updates as they're filed rather than requiring a manual recheck.
Can I access HARMONY ENERGY INCOME LIMITED's data through an API?
Yes. Zavia's API connects directly to official government ownership registries across 195 countries and territories, including United Kingdom, so records like HARMONY ENERGY INCOME LIMITED's registration, shareholder, UBO, and group-structure data can be queried programmatically instead of viewed one page at a time.
Where does this company information come from, and how current is it?
This record is sourced directly from Companies House and was last synced on 18 September 2026.