A Network for Net Zero

Our RIIO-T2 Business Plan

We have launched an ambitious plan for the RIIO-T2 period. 

Draft Determination Consultation

On 9 July 2020, Ofgem published its Draft Determinations for the RIIO-T2 period, setting out its first formal response to our Business Plan for the next price control period, which was subject to a period of public consultation.

Our response to Ofgem's consultation can be found here.

Final determinations are expected to be published in December 2020.

 

Our Business Plan

List of supporting documents

Our full RIIO-T2 Business Plan comprises over 300 documents and data tables. While we are committed to openness and transparency with our stakeholders in our plans and performance, there are some parts of this Business Plan that are confidential.

In the following document we set out the full list of published documents, along with an overview of the confidential material that we have submitted to Ofgem and the reason that we have not published it.

As well as the Supporting Evidence section below, which contains links to the main supportive evidence from our main Business Plan as well as other key documents, we have also published our Engineering Justification Papers which can be found here.

List of supporting documents

List of Supporting Documents
File Type: pdf
Published: 16 Jan 2020

Supporting Evidence

Supporting evidence

A Risk Based Approach to Asset Management
File Type: pdf
Published: 08 Dec 2019
Business Plan Data Tables
File Type: pdf
Published: 17 Dec 2019
Capital Development & Delivery Strategy
File Type: pdf
Published: 07 Dec 2019
Commercial and Connections Policy
File Type: pdf
Published: 05 Dec 2019
Competition Strategy
File Type: pdf
Published: 07 Dec 2019
Consumer Value Proposition Workbook
Consumer Value Proposition Workbook
File Type: pdf
Published: 10 Jan 2020
Cost Benefit Analysis Methodology
File Type: pdf
Published: 05 Dec 2019
Digital Strategy
File Type: pdf
Published: 05 Dec 2019
Draft Business Plan Consultation Report
File Type: pdf
Published: 05 Dec 2019
Enabling Whole Energy System Outcomes
File Type: pdf
Published: 05 Dec 2019
Engaging on our Strategic Objective
File Type: pdf
Published: 06 Dec 2019
Financability Annex
File Type: pdf
Published: 08 Dec 2019
IT Investment Plan (Non-Op Capex)
File Type: pdf
Published: 09 Jan 2020
Local Energy Area Plans & Community Energy
File Type: pdf
Published: 05 Dec 2019
Losses Strategy
File Type: pdf
Published: 07 Dec 2019
Network Asset Risk NOMs Methodology
File Type: pdf
Published: 07 Dec 2019
Network Access Policy
File Type: pdf
Published: 05 Dec 2019
North of Scotland Future Energy Scenarios
File Type: pdf
Published: 06 Dec 2019
Our Approach to Implementing Biodiversity Net Gain
File Type: pdf
Published: 05 Dec 2019
Our Strategy for the Management of Insulation & Interruption Gases
File Type: pdf
Published: 05 Dec 2019
Oxera Cost of Debt and Financeability Assessment for SHE-T (Dec 2019)
File Type: pdf
Published: 10 Jan 2020
Planning for Net Zero Scenarios, Certain View and Likely Outturn
File Type: pdf
Published: 05 Dec 2019
Pre-Construction Methodology
File Type: pdf
Published: 10 Jan 2020
Real Price Effects Methodology
File Type: pdf
Published: 08 Dec 2019
Regulatory Framework; Outputs, Incentives, CVP and Innovation
File Type: pdf
Published: 07 Dec 2019
Regulatory Framework - Uncertainty Mechanisms
File Type: pdf
Published: 07 Dec 2019
SHE Transmission Innovation Strategy
File Type: pdf
Published: 05 Dec 2019
Stakeholder Engagement Action Plan
File Type: pdf
Published: 05 Dec 2019
Stakeholder Enagagement Report
File Type: pdf
Published: 10 Jan 2020
Stakeholder Engagement Strategy
File Type: pdf
Published: 06 Dec 2019
Sustainability Action Plan
File Type: pdf
Published: 08 Dec 2019
Sustainability Strategy
File Type: pdf
Published: 06 Dec 2019
Strategic Optioneering Methodology
File Type: pdf
Published: 07 Dec 2019
Sustainable Workforce Strategy
File Type: pdf
Published: 05 Dec 2019
Sustainable Workforce Action Plan
File Type: pdf
Published: 09 Dec 2019
Visual Impact of Scottish Transmission Assets (VISTA) Approach
File Type: pdf
Published: 05 Dec 2019
Business Plan Data Tables
File Type: pdf
Published: 17 Dec 2019

RIIO-T2 User Group

Our independent User Group, established in August 2018, provides input and expert challenge to our business plan proposals to ensure stakeholders are at the heart of the way we run our business. 

Our stakeholder engagement journey

Our RIIO-T2 Business Plan follows over two years of extensive stakeholder engagement.  Click here to find out more about how our stakeholders have shaped our Business Plan.

Previous Business Plan drafts supportive evidence

Stakeholder-Led Strategy

July Business Plan consultation
July Business Plan consultation
File Type: pdf
Published: 22 Nov 2019
Consultation summary report
Consultation summary report
File Type: pdf
Published: 22 Nov 2019
Stakeholder-Led Strategy
File Type: pdf
Published: 27 Jun 2019
SHE Transmission Stakeholder Engagement Strategy Consultation Document
Our draft strategy which we shared openly so that we could further develop it to ensure we meet our stakeholders’ needs.
File Type: pdf
Published: 06 Jun 2019
Our Innovation Thinking for the Future
File Type: pdf
Published: 26 Jun 2019
Connections Innovation and Whole Systems - Stakeholder Workshop- Feb 2019 - Report
File Type: pdf
Published: 26 Jun 2019
Connections Innovation and Whole System Planning - Stakeholder Workshop Feb 2019 - Presentation
File Type: pdf
Published: 26 Jun 2019
DSO Transition Impact on SHE Transmission Paper
File Type: pdf
Published: 17 Jan 2019
Notes of Inaugural User Group Meeting - August 2018
File Type: pdf
Published: 14 Feb 2019
Connections, Innovation and Whole Systems - Stakeholder Engagement Events - May 2019 Report
File Type: pdf
Published: 27 Jun 2019
Commercial & Connections Policy Paper
File Type: pdf
Published: 26 Jun 2019
Substation road comparison (002).
File Type: pdf
Published: 20 Nov 2019

Safe and Secure Network Operation

Risk Based Approach to Asset Management
Risk Based Approach to Asset Management
File Type: pdf
Published: 22 Nov 2019
Safe and Secure Network Operation
File Type: pdf
Published: 27 Jun 2019
The Future Operation of our Network
File Type: pdf
Published: 01 Mar 2019
Commercial & Connections Policy Paper
File Type: pdf
Published: 26 Jun 2019
Connections Innovation and Whole System Planning - Stakeholder Workshop Feb 2019 - Presentation
File Type: pdf
Published: 26 Jun 2019
Connections Innovation and Whole Systems - Stakeholder Workshop- Feb 2019 - Report
File Type: pdf
Published: 26 Jun 2019
Connections Innovation and Whole Systems - Stakeholder Engagement Events - May-2019 - Report
File Type: pdf
Published: 26 Jun 2019
Operations Stakeholder Engagement March 2018 Presentation
File Type: pdf
Published: 26 Jun 2019
Transmission Network Access Policy
File Type: pdf
Published: 26 Jun 2019
Noms Comon Methodology Issue 18
File Type: pdf
Published: 26 Jun 2019
Operations Stakeholder Engagement Opening Presentation
File Type: pdf
Published: 26 Jun 2019
Operations - Stakeholder Workshop - Report
File Type: pdf
Published: 26 Jun 2019
Consumers' Willingness To Pay
File Type: pdf
Published: 01 Jul 2019

Sector Leading Efficiency

Planning for net zero
Planning for net zero
File Type: pdf
Published: 22 Nov 2019
Sector Leading Efficiency
File Type: pdf
Published: 27 Jun 2019
Commercial & Connections Policy Paper
File Type: pdf
Published: 26 Jun 2019
Strategic Optioneering Methodology
File Type: pdf
Published: 26 Jun 2019
Our Innovation Thinking for the Future
File Type: pdf
Published: 26 Jun 2019
Connections Innovation and Whole Systems - Stakeholder Workshop- Feb 2019 - Report
File Type: pdf
Published: 26 Jun 2019
Connections Innovation and Whole System Planning - Stakeholder Workshop Feb 2019 - Presentation
File Type: pdf
Published: 26 Jun 2019
Connections, Innovation and Whole Systems - Stakeholder Engagement Events - May 2019 Report
File Type: pdf
Published: 27 Jun 2019
Transmission Asset Development Process Consultation (Consultation Report)
Consultation Document
File Type: pdf
Published: 20 Sep 2018
SSEN - Whole System Strategy
File Type: pdf
Published: 27 Jun 2019

Leadership in Sustainability

Napier University Research Study - Reducing energy losses & greenhouse gas emissions from substations
File Type: pdf
Published: 02 Jul 2020
RIIO-T2 Sustainability Strategy Update
File Type: pdf
Published: 17 Jul 2019
Leadership in Sustainability
File Type: pdf
Published: 27 Jun 2019
Sustainability strategy
May 2018
File Type: pdf
Published: 15 May 2018
Reform in RIIO - Transparency
File Type: pdf
Published: 01 Mar 2019
Vista Booklet
File Type: pdf
Published: 26 Jun 2019
Vista Policy Annex
File Type: pdf
Published: 26 Jun 2019
SHE Transmission Environmental Round Table - March 2019 - Report
File Type: pdf
Published: 26 Jun 2019
Connections Innovation and Whole System Planning - Stakeholder Workshop Feb 2019 - Presentation
File Type: pdf
Published: 26 Jun 2019
Connections Innovation and Whole Systems - Stakeholder Workshop- Feb 2019 - Report
File Type: pdf
Published: 26 Jun 2019
Transmission Network Access Policy
File Type: pdf
Published: 26 Jun 2019
SSEN - Losses Document
File Type: pdf
Published: 27 Jun 2019
Bio-Diversity Net Gain Paper
File Type: pdf
Published: 03 Jul 2019

Cost to Customers

Cost to Customers
File Type: pdf
Published: 27 Jun 2019
Oxera - Report on Cost of Debt and Financeability
File Type: pdf
Published: 26 Jun 2019

About the Energy industry and Our Role

Regulatory Framework
Regulatory Framework
File Type: pdf
Published: 22 Nov 2019
About the Energy Industry and Our Role
File Type: pdf
Published: 27 Jun 2019
Annual Performance Report 2017-18
File Type: pdf
Published: 26 Jun 2019
Annual Performance Report 2014-15
File Type: pdf
Published: 26 Jun 2019
Annual Performance Report 2015-16
File Type: pdf
Published: 26 Jun 2019
Annual Performance Report 2016-17
File Type: pdf
Published: 26 Jun 2019
Annual Performance Report 2013-14
File Type: pdf
Published: 26 Jun 2019
North of Scotland - Future Energy Scenarios - Full Report
File Type: pdf
Published: 26 Jun 2019
Stakeholder Workshop - November 18 - Presentation
File Type: pdf
Published: 04 Jan 2019
Stakeholder Workshop Report - March 18 (Consultation Report)
May 2018
File Type: pdf
Published: 31 May 2018
Stakeholder Workshop Presentation - March 2018
March 2018
File Type: pdf
Published: 12 Mar 2018
RIIO-T2 Emerging Thinking Paper
File Type: pdf
Published: 22 Feb 2019
Engaging on our Strategic Objective
File Type: pdf
Published: 01 Mar 2019
RIIO-T2 Stakeholder Engagement Brochure
File Type: pdf
Published: 30 Nov 2018
Regulatory Framework - July 2019
File Type: pdf
Published: 26 Jun 2019
Stakeholder Workshop November 2018 Report
File Type: pdf
Published: 27 Jun 2019