Energise Sussex Coast Limited

What Energise Sussex Coast Limited does

Energise Sussex Coast Limited (ESC) is a Community Benefit Society founded in 2012 and registered with the UK Financial Conduct Authority (No. 31639). The organization delivers free, impartial energy advice, retrofit guidance, and community energy project support across East Sussex (Hastings, Rother, Eastbourne, and South Wealden), targeting residents in fuel poverty and local community organizations seeking to adopt renewable technologies. ESC operates a free helpline (9,322 calls handled in 2025), home visit service (229 completed in 2025), 3,315 energy advice support sessions in 2025, weekly drop-in sessions at community venues, downloadable helpsheets, and a Priority Services Register that provides extra support to vulnerable customers during power outages via a contracted relationship with UK Power Networks.

ESC's technical capability centers on specialist energy modeling software used to simulate the impact of insulation, heat pumps, and other measures on household energy bills and carbon emissions, supplemented by thermal imaging surveys (priced £275-£400) that identify heat loss, damp, and cold bridging. These tools underpin the paid Retrofit Advice Service, which produces sequenced, costed Home Retrofit Plans (£700-£900 per property) for homeowners planning upgrades, with a free initial visit for the first property. The organization also develops community-owned solar installations via a sister cooperative, Energise South (founded 2019), which has deployed 495 kWp across 11 sites generating an estimated 11.5 GWh over 25 years (equivalent to 3,824 homes' annual electricity use), and is advancing a £1.2M Battle solar and community batteries project plus a proposed Bexhill microgrid and Crowhurst solar farm.

The business model is hybrid: free advisory services are grant-funded by organizations including the British Gas Energy Trust, LEAP Agility ECO, National Lottery Community Fund, Sussex Community Foundation (a £10,000 grant awarded in June 2026), and historically EU Climate Active Neighbourhood funding (£900,000 secured in 2015/16). Paid retrofit assessments generate fee-based professional services revenue at £50-£900 per engagement, while community share offers routed through Energise South finance solar installations with a targeted ~5% return to investors. A team of seven Energy Advisors (with 20 years of combined experience and City & Guilds Level 3 qualifications) plus a Technical Manager (MSc Renewable Energy Engineering) executes service delivery.

Name

Energise Sussex Coast Limited

Legal name

Energise Sussex Coast Limited

Website

https://energisesussexcoast.co.uk

Company type

Private

Founded year

2012

Operating status

Operating

Headcount range

1–10 employees

Short description

Energise Sussex Coast Limited is a UK Community Benefit Society providing free energy advice, retrofit guidance, and community solar project support to East Sussex residents in fuel poverty, funded by grants and paid technical assessments, with sister co-op Energise South managing community-owned solar installations.

Ownership category

akta.pro rank

Product category

Community Energy Advisory Services

NAICS

Services to Buildings and Dwellings (5617)

SIC

Auto Controls For Regulating Residential & Comml Environments (3822)

akta.pro primary industry

Energy Efficiency & Weatherization Retrofit (HSAPAEAF)

akta.pro secondary industries

Solar EPC & Construction (Utility-Scale, Rooftop, Balance of System) (EUAMABAB), Housing Rehabilitation, Weatherization & Home Repair Grant/Loan Programs (FSALAKAJ)

Keywords

• Community energy services
• Energy advice
• Home retrofit
• Fuel poverty support
• Community solar

Headquarters

HQ city

London

HQ country

United Kingdom

HQ region

Europe

Offices1 record

Markets served

GTM type

B2C

Offering type

Services

Cost components

Personnel, Operations, Technology or R&D, Marketing or Sales

Revenue model

1. Grant-Funded Free Services: Core energy advice service is free to all residents, funded through grants from organizations including The British Gas Energy Trust, LEAP Agility ECO, National Lottery Community Fund, and Sussex Community Foundation.
2. Paid Retrofit Advisory Services: Home Retrofit Plans and specialist services (thermal imaging, damp surveys) are fee-based, ranging from £50-£900 depending on property size and service type.
3. Community Share Offers: Sister organization Energise South raises money through community share offers to fund solar installations on community buildings. Investors receive estimated 5% return while community benefits from lower energy costs and community fund.

Pricing tiers

Go-to-market motion2 records

Distribution channels5 records

Marketing channels5 records

Core offering

Energise Sussex Coast Limited provides free impartial energy advice and paid home retrofit advisory services to East Sussex residents, particularly those in fuel poverty, covering bill reduction, grant access, and energy efficiency. It also develops community-owned solar installations on schools and community buildings through its sister co-op Energise South, including rooftop solar projects, community solar farms, and microgrid initiatives funded via community share offers.

Product overview

Energise Sussex Coast Limited operates as a community benefit society offering a portfolio of energy advisory and community energy services. The core offerings include the Energy Advice Service (free advice on reducing energy bills), the Retrofit Advice Service (impartial guidance on home energy improvements including solar, insulation, and heat pumps), downloadable Helpsheets resources, and Priority Services Register support. The organization also develops community solar projects through its sister organization Energise South, including rooftop installations on community buildings, the Crowhurst Solar Farm, and the Bexhill Microgrid initiative. These services work together to address fuel poverty and promote renewable energy across East Sussex communities.

Differentiator

Problem solved

Functional benefit

Products and services

• Energy Advice Service Free, impartial and confidential energy advice service helping residents in East Sussex reduce electricity, gas, and water bills and save energy and carbon. Delivered via phone/text helpline, community drop-in sessions, home visits, and webinars, and includes help with energy and water debts, access to insulation and boiler grants, and free energy saving equipment (LED bulbs, draught-proofing, mould and energy monitors).
• Retrofit Advice Service Tailored retrofit advice on insulation, solar PV, heat pumps, and energy efficiency upgrades for homeowners planning improvements, including a free initial home visit for the first property and detailed Home Retrofit Plans for subsequent properties. Uses energy modeling software to test scenarios and produces costed, sequenced recommendations.
• Home Retrofit Plan

Named customers12 records

Segments3 records

Ideal customer profiles3 records

Technology focussed No

API detail

Has API

No

API docs

API detail

Core technology

AI maturity

App detail

Feature3 records

Partnerships

Ten partnerships are on record, tiered secondary and core.

• Eastbourne Eco Action Network CICsecondaryStrategic or Co-development Partner · 1 January 2026Co-founder Andrew Durling serves as Executive Director of Eastbourne Eco Action Network CIC. Supports climate action collaboration in Eastbourne area including Climate Hut project.
• Isabel Blackman CentresecondaryChannel Partner/ Reseller/ Distributor · 1 January 2025Community venue partnership for hosting weekly energy advice drop-in sessions. Provides space for advisors to reach local households through new partnership.
• Hastings Furniture Service (HFS)secondaryChannel Partner/ Reseller/ Distributor · 1 January 2025Weekly drop-in advice sessions at HFS Essentials store. Provides high quality donated furniture and white goods; ESC advisors on-site weekly to provide energy advice to visitors.
• Energise SouthcoreStrategic or Co-development Partner · 1 January 2019Sister community benefit society created in September 2019 to focus on solar installations. Any surplus income generated supports Energise Sussex Coast activities in tackling fuel poverty and promoting energy justice in East Sussex. ESC co-founder with shared mission.
• Hastings Advice and Representation Centre (HARC)coreStrategic or Co-development Partner · 1 January 2017Provides free and confidential Welfare Benefits advice, information and representation. Through partnership, ESC is able to offer welfare benefits checks and budgeting advice to energy advice clients.
• SeaviewsecondaryStrategic or Co-development Partner · 1 January 2017Big Energy Saving Network partner supplying energy advice to people living on society's margins. Collaborates on reaching vulnerable populations experiencing fuel poverty.
• Hastings Borough CouncilsecondaryStrategic or Co-development Partner · 1 January 2017Local authority partner for Climate Active Neighbourhoods project. Provided £500,000 Village Halls Energy Project budget for 39 village halls including insulation, windows, and solar installations.
• Transition Town HastingssecondaryStrategic or Co-development Partner · 1 January 2017Local group raising awareness about climate change and sustainability. Collaborated on The Green Room project to support climate activity in Hastings.
• UK Power NetworkscoreStrategic or Co-development Partner · 1 January 2016Contracted partner to reduce vulnerability. Manages Priority Services Register providing extra support to customers in vulnerable circumstances during power cuts in London, East and South East England.
• Community Energy SouthcoreStrategic or Co-development Partner · 1 January 2013Regional community energy network co-founded by ESC in 2013/14 to support community energy in the South East. Helps coordinate and promote community energy projects across Sussex and Kent.

Scale indicators12 records

Recent moves6 records

Expansion highlights6 records

Direct peers

• Centre for Sustainable Energy: Bristol-based national charity delivering home energy advice, retrofit coordination, and fuel poverty support — closely matching ESC's paid Home Retrofit Plan and free energy advice offerings. Broader geographic reach but comparable technical advisory model and target beneficiaries.
• Schools Energy Co-operative: Community benefit society co-founded by ESC to install solar on schools; direct subsidiary/sister organisation. Provides a comparable operational model and customer base (school solar installations) for benchmarking ESC's community-solar delivery capability.
• Carbon Co-op: Manchester-based cooperative delivering home retrofit, energy efficiency advice, and community-owned renewable projects. Closely analogous to ESC in both cooperative structure and the pairing of retrofit advisory with renewable energy project development.
• Repowering London: London-based community energy nonprofit developing community-owned solar projects on social housing and public buildings, with accompanying energy advice and fuel poverty programmes. Highly comparable mission (community energy + fuel poverty), organisational structure (nonprofit), and project model (solar on community buildings).
• Community Energy South: Regional network co-founded by ESC in 2013 covering Sussex and Kent community energy groups. Functions as a coordinating body for community-owned renewable projects across the same geography, sharing project origination, policy advocacy, and member support functions.
• BHESCo (Brighton & Hove Energy Services Cooperative): Sister community energy cooperative operating in nearby Sussex, delivering community-owned solar projects and energy advice to households. Directly comparable model: cooperative structure, community share offers, fuel poverty focus, and solar installation pipeline — making BHESCo the closest functional peer to Energise Sussex Coast.

Broad incumbents

• National Energy Action: UK's leading fuel poverty charity, providing policy advocacy, training, and frontline advice. Operates at national scale across the same fuel poverty mission as ESC and is likely a funder/partner rather than direct competitor — useful benchmark for national reach and policy influence.
• Warmer Homes Advice and Money: Energy Saving Trust subsidiary delivering government-funded retrofit and energy advice services nationally. Provides the same retrofit advisory and grant navigation services as ESC, but at national scale and primarily through paid contractor networks rather than a community cooperative.

Regional players

• Severn Wye Energy Agency: Gloucestershire-based nonprofit delivering energy advice, retrofit coordination, and community energy project development. Highly comparable services (free advice, retrofit plans, solar projects) but operating in a different UK region — useful regional peer benchmark.

Others

• Power to Change: Independent trust funding community businesses and community energy organisations across England. Functions as a likely funder/ecosystem partner for ESC rather than direct competitor, but provides insight into the grant-making landscape and policy direction that shapes ESC's funding environment.

Market position

Strengths4 records

Weaknesses4 records

Competitive moat5 records

Key risks5 records

Key highlights6 records

Customer concentration

• LinkedInlinkedin.com/company/energise-sussex-coast

Compliance2 records

Revenue estimate

Valuation estimate

Number of profiles

Profiles9 records

Subsidiaries1 record

Funding overview

Funding rounds

Investors

Funding detail is available on the Subscription and Enterprise plan.Contact sales →

M&A

Investments

M&A and investment is available on the Subscription and Enterprise plan.Contact sales →

Frequently asked questions about Energise Sussex Coast Limited