---
title: "REG - SSE Plc - Holding(s) in Company"
type: "News"
locale: "en"
url: "https://longbridge.com/en/news/293037530.md"
description: "BlackRock, Inc. notified SSE Plc of a decrease in its holding following client instructions to elect for decision-making on voting rights. The notification details the chain of controlled undertakings through which BlackRock effectively holds voting rights and financial instruments."
datetime: "2026-07-17T12:33:42.000Z"
locales:
  - [zh-CN](https://longbridge.com/zh-CN/news/293037530.md)
  - [en](https://longbridge.com/en/news/293037530.md)
  - [zh-HK](https://longbridge.com/zh-HK/news/293037530.md)
generator: "portal-rs"
---

# REG - SSE Plc - Holding(s) in Company

1\. Issuer Details

2\. Reason for Notification

Decrease in holding following client instruction to elect for decision making on voting rights

3\. Details of person subject to the notification obligation

BlackRock, Inc.

4\. Details of the shareholder

Full name of shareholder(s) if different from the person(s) subject to the notification obligation, above

5\. Date on which the threshold was crossed or reached

6\. Date on which Issuer notified

7\. Total positions of person(s) subject to the notification obligation

8\. Notified details of the resulting situation on the date on which the threshold was crossed or reached

8A. Voting rights attached to shares

8B1. Financial Instruments according to (DTR5.3.1R.(1) (a))

8B2. Financial Instruments with similar economic effect according to (DTR5.3.1R.(1) (b))

9\. Information in relation to the person subject to the notification obligation

2\. Full chain of controlled undertakings through which the voting rights and/or the financial instruments are effectively held starting with the ultimate controlling natural person or legal entities (please add additional rows as necessary)

Ultimate controlling person

Name of controlled undertaking

% of voting rights if it equals or is higher than the notifiable threshold

% of voting rights through financial instruments if it equals or is higher than the notifiable threshold

Total of both if it equals or is higher than the notifiable threshold

BlackRock, Inc. (Chain 1)

BlackRock Saturn Subco, LLC

BlackRock, Inc. (Chain 1)

BlackRock Finance, Inc.

BlackRock, Inc. (Chain 1)

BlackRock Holdco 2, Inc.

BlackRock, Inc. (Chain 1)

BlackRock Financial Management, Inc.

BlackRock, Inc. (Chain 1)

BlackRock International Holdings, Inc.

BlackRock, Inc. (Chain 1)

BR Jersey International Holdings L.P.

BlackRock, Inc. (Chain 1)

BlackRock (Singapore) Holdco Pte. Ltd.

BlackRock, Inc. (Chain 1)

BlackRock HK Holdco Limited

BlackRock, Inc. (Chain 1)

BlackRock Lux Finco S.a.r.l.

BlackRock, Inc. (Chain 1)

BlackRock Japan Holdings GK

BlackRock, Inc. (Chain 1)

BlackRock Japan Co., Ltd.

BlackRock, Inc. (Chain 2)

BlackRock Saturn Subco, LLC

BlackRock, Inc. (Chain 2)

BlackRock Finance, Inc.

BlackRock, Inc. (Chain 2)

Trident Merger, LLC

BlackRock, Inc. (Chain 2)

BlackRock Investment Management, LLC

BlackRock, Inc. (Chain 3)

BlackRock Saturn Subco, LLC

BlackRock, Inc. (Chain 3)

BlackRock Finance, Inc.

BlackRock, Inc. (Chain 3)

BlackRock Holdco 2, Inc.

BlackRock, Inc. (Chain 3)

BlackRock Financial Management, Inc.

BlackRock, Inc. (Chain 3)

BlackRock International Holdings, Inc.

BlackRock, Inc. (Chain 3)

BR Jersey International Holdings L.P.

BlackRock, Inc. (Chain 3)

BlackRock Holdco 3, LLC

BlackRock, Inc. (Chain 3)

BlackRock Cayman 1 LP

BlackRock, Inc. (Chain 3)

BlackRock Cayman West Bay Finco Limited

BlackRock, Inc. (Chain 3)

BlackRock Cayman West Bay IV Limited

BlackRock, Inc. (Chain 3)

BlackRock Group Limited

BlackRock, Inc. (Chain 3)

BlackRock Investment Management (UK) Limited

BlackRock, Inc. (Chain 4)

BlackRock Saturn Subco, LLC

BlackRock, Inc. (Chain 4)

BlackRock Finance, Inc.

BlackRock, Inc. (Chain 4)

BlackRock Holdco 2, Inc.

BlackRock, Inc. (Chain 4)

BlackRock Financial Management, Inc.

BlackRock, Inc. (Chain 4)

BlackRock International Holdings, Inc.

BlackRock, Inc. (Chain 4)

BR Jersey International Holdings L.P.

BlackRock, Inc. (Chain 4)

BlackRock Australia Holdco Pty. Ltd.

BlackRock, Inc. (Chain 4)

BlackRock Investment Management (Australia) Limited

BlackRock, Inc. (Chain 5)

BlackRock Saturn Subco, LLC

BlackRock, Inc. (Chain 5)

BlackRock Finance, Inc.

BlackRock, Inc. (Chain 5)

BlackRock Holdco 2, Inc.

BlackRock, Inc. (Chain 5)

BlackRock Financial Management, Inc.

BlackRock, Inc. (Chain 5)

BlackRock International Holdings, Inc.

BlackRock, Inc. (Chain 5)

BR Jersey International Holdings L.P.

BlackRock, Inc. (Chain 5)

BlackRock Holdco 3, LLC

BlackRock, Inc. (Chain 5)

BlackRock Cayman 1 LP

BlackRock, Inc. (Chain 5)

BlackRock Cayman West Bay Finco Limited

BlackRock, Inc. (Chain 5)

BlackRock Cayman West Bay IV Limited

BlackRock, Inc. (Chain 5)

BlackRock Group Limited

BlackRock, Inc. (Chain 5)

BlackRock International Limited

BlackRock, Inc. (Chain 6)

BlackRock Saturn Subco, LLC

BlackRock, Inc. (Chain 6)

BlackRock Finance, Inc.

BlackRock, Inc. (Chain 6)

BlackRock Holdco 2, Inc.

BlackRock, Inc. (Chain 6)

BlackRock Financial Management, Inc.

BlackRock, Inc. (Chain 6)

BlackRock Holdco 4, LLC

BlackRock, Inc. (Chain 6)

BlackRock Holdco 6, LLC

BlackRock, Inc. (Chain 6)

BlackRock Delaware Holdings Inc.

BlackRock, Inc. (Chain 6)

BlackRock Institutional Trust Company, National Association

BlackRock, Inc. (Chain 7)

BlackRock Saturn Subco, LLC

BlackRock, Inc. (Chain 7)

BlackRock Finance, Inc.

BlackRock, Inc. (Chain 7)

BlackRock Holdco 2, Inc.

BlackRock, Inc. (Chain 7)

BlackRock Financial Management, Inc.

BlackRock, Inc. (Chain 7)

BlackRock Holdco 4, LLC

BlackRock, Inc. (Chain 7)

BlackRock Holdco 6, LLC

BlackRock, Inc. (Chain 7)

BlackRock Delaware Holdings Inc.

BlackRock, Inc. (Chain 7)

BlackRock Fund Advisors

BlackRock, Inc. (Chain 8)

BlackRock Saturn Subco, LLC

BlackRock, Inc. (Chain 8)

BlackRock Finance, Inc.

BlackRock, Inc. (Chain 8)

BlackRock Holdco 2, Inc.

BlackRock, Inc. (Chain 8)

BlackRock Financial Management, Inc.

BlackRock, Inc. (Chain 9)

BlackRock Saturn Subco, LLC

BlackRock, Inc. (Chain 9)

BlackRock Finance, Inc.

BlackRock, Inc. (Chain 9)

BlackRock Holdco 2, Inc.

BlackRock, Inc. (Chain 9)

BlackRock Financial Management, Inc.

BlackRock, Inc. (Chain 9)

BlackRock International Holdings, Inc.

BlackRock, Inc. (Chain 9)

BR Jersey International Holdings L.P.

BlackRock, Inc. (Chain 9)

BlackRock (Singapore) Holdco Pte. Ltd.

BlackRock, Inc. (Chain 9)

BlackRock HK Holdco Limited

BlackRock, Inc. (Chain 9)

BlackRock Asset Management North Asia Limited

BlackRock, Inc. (Chain 10)

BlackRock Saturn Subco, LLC

BlackRock, Inc. (Chain 10)

BlackRock Finance, Inc.

BlackRock, Inc. (Chain 10)

BlackRock Holdco 2, Inc.

BlackRock, Inc. (Chain 10)

BlackRock Financial Management, Inc.

BlackRock, Inc. (Chain 10)

BlackRock International Holdings, Inc.

BlackRock, Inc. (Chain 10)

BR Jersey International Holdings L.P.

BlackRock, Inc. (Chain 10)

BlackRock Holdco 3, LLC

BlackRock, Inc. (Chain 10)

BlackRock Cayman 1 LP

BlackRock, Inc. (Chain 10)

BlackRock Cayman West Bay Finco Limited

BlackRock, Inc. (Chain 10)

BlackRock Cayman West Bay IV Limited

BlackRock, Inc. (Chain 10)

BlackRock Group Limited

BlackRock, Inc. (Chain 10)

BlackRock (Netherlands) B.V.

BlackRock, Inc. (Chain 10)

BlackRock Asset Management Deutschland AG

BlackRock, Inc. (Chain 11)

BlackRock Saturn Subco, LLC

BlackRock, Inc. (Chain 11)

BlackRock Finance, Inc.

BlackRock, Inc. (Chain 11)

BlackRock Holdco 2, Inc.

BlackRock, Inc. (Chain 11)

BlackRock Financial Management, Inc.

BlackRock, Inc. (Chain 11)

BlackRock International Holdings, Inc.

BlackRock, Inc. (Chain 11)

BlackRock Canada Holdings ULC

BlackRock, Inc. (Chain 11)

BlackRock Asset Management Canada Limited

BlackRock, Inc. (Chain 12)

BlackRock Saturn Subco, LLC

BlackRock, Inc. (Chain 12)

BlackRock Finance, Inc.

BlackRock, Inc. (Chain 12)

BlackRock Holdco 2, Inc.

BlackRock, Inc. (Chain 12)

BlackRock Financial Management, Inc.

BlackRock, Inc. (Chain 12)

BlackRock Capital Holdings, Inc.

BlackRock, Inc. (Chain 12)

BlackRock Advisors, LLC

BlackRock, Inc. (Chain 13)

BlackRock Saturn Subco, LLC

BlackRock, Inc. (Chain 13)

BlackRock Finance, Inc.

BlackRock, Inc. (Chain 13)

BlackRock Holdco 2, Inc.

BlackRock, Inc. (Chain 13)

BlackRock Financial Management, Inc.

BlackRock, Inc. (Chain 13)

BlackRock International Holdings, Inc.

BlackRock, Inc. (Chain 13)

BR Jersey International Holdings L.P.

BlackRock, Inc. (Chain 13)

BlackRock Holdco 3, LLC

BlackRock, Inc. (Chain 13)

BlackRock Cayman 1 LP

BlackRock, Inc. (Chain 13)

BlackRock Cayman West Bay Finco Limited

BlackRock, Inc. (Chain 13)

BlackRock Cayman West Bay IV Limited

BlackRock, Inc. (Chain 13)

BlackRock Group Limited

BlackRock, Inc. (Chain 13)

BlackRock Advisors (UK) Limited

BlackRock, Inc. (Chain 14)

BlackRock Saturn Subco, LLC

BlackRock, Inc. (Chain 14)

BlackRock Finance, Inc.

BlackRock, Inc. (Chain 14)

BlackRock Holdco 2, Inc.

BlackRock, Inc. (Chain 14)

BlackRock Financial Management, Inc.

BlackRock, Inc. (Chain 14)

BlackRock International Holdings, Inc.

BlackRock, Inc. (Chain 14)

BR Jersey International Holdings L.P.

BlackRock, Inc. (Chain 14)

BlackRock (Singapore) Holdco Pte. Ltd.

BlackRock, Inc. (Chain 14)

BlackRock (Singapore) Limited

BlackRock, Inc. (Chain 15)

BlackRock Saturn Subco, LLC

BlackRock, Inc. (Chain 15)

BlackRock Finance, Inc.

BlackRock, Inc. (Chain 15)

Trident Merger, LLC

BlackRock, Inc. (Chain 15)

BlackRock Investment Management, LLC

BlackRock, Inc. (Chain 15)

Amethyst Intermediate, LLC

BlackRock, Inc. (Chain 15)

Aperio Holdings, LLC

BlackRock, Inc. (Chain 15)

Aperio Group, LLC

10\. In case of proxy voting

11\. Additional Information

12\. Date of Completion

13\. Place Of Completion

12 Throgmorton Avenue, London, EC2N 2DL, U.K.

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---
> **Disclaimer: This article is for reference only and does not constitute any investment advice.**