BRIGHT SPARK ENERGY SOLUTIONS LIMITED

What BRIGHT SPARK ENERGY SOLUTIONS LIMITED does

Bright Spark Energy Solutions Limited is a UK-based renewable energy systems integrator founded in 2011 in West Sussex by Mark Stevenson. The company designs and installs solar PV (rooftop, in-roof, and ground-mounted), battery storage, EV charging infrastructure, air source heat pumps, and LED lighting for three customer groups: residential homeowners across the South of England (Sussex, Hampshire and the South Coast), commercial businesses nationwide, and public sector organisations including schools, councils and healthcare estates. Residential services cover the regional footprint, while commercial and public sector work is delivered nationwide, with named projects spanning Exeter, Plymouth, Bristol, Buckinghamshire, Wiltshire and the South Coast. Pricing is quote-based, with indicative residential packages starting from £7,495 (Sigenergy solar+battery) and £10,995 (Tesla Powerwall 3 package), and battery storage systems sold VAT-free.

Operationally, the company is a multi-vendor certified installer rather than a single-OEM reseller, holding accredited partnerships with Tesla Powerwall, Sigenergy, SolarEdge, Enphase, MyEnergi (Zappi), Rolec and JA Solar. Technology deployment centers on SolarEdge Designer for aerial roof mapping, shading simulation, and ROI forecasting, supplemented by OEM monitoring apps (Tesla, Sigenergy, Enphase). All installations are delivered by a six-person, in-house MCS-accredited engineering team with no subcontracting, and the company offers ongoing servicing, thermal imaging surveys (TSI accredited), remote monitoring, and fire safety inspections compliant with RC62/RC67. Accreditations include MCS, NICEIC, TrustMark, RECC, OZEV, ESPO framework supplier status, CHAS, Trading Standards, and CIBSE — many of which are prerequisites for government incentives (Boiler Upgrade Scheme, Smart Export Guarantee, EV chargepoint grants) and public sector procurement.

Bright Spark generates revenue primarily through one-time installation contracts across its five product lines, supplemented by recurring servicing, maintenance and fire safety inspection revenue. Residential is high-volume / low-ticket; commercial and public sector is low-volume / high-ticket (e.g., 50 kWp schools, multi-site council programmes). The company is registered as Bright Spark Ventures Ltd (Company No. 07663551), is described as ethically managed on a not-for-profit basis with profits reinvested into the business and customer subsidies, and has completed over 450 installations producing 11.09 GW of cumulative clean energy generation.

Name

BRIGHT SPARK ENERGY SOLUTIONS LIMITED

Legal name

Bright Spark Ventures Ltd

Website

https://brightspark.energy

Company type

Private

Founded year

2011

Operating status

Operating

Headcount range

1–10 employees

Short description

UK-based renewable energy systems integrator designing and installing solar PV, battery storage, EV charging, heat pumps, and LED lighting for residential customers across the South Coast and commercial and public sector clients nationwide since 2011.

Ownership category

akta.pro rank

Product category

Renewable Energy Installation Services

akta.pro primary industry

Renewable Energy Industrial Facilities Construction (Solar, Wind, Storage) (IMAFADAD)

akta.pro secondary industries

Residential HVAC System Installation (Furnace/AC/Heat Pump) (HSAOAGAA), Commissioning, Testing & Energization Services (Pre-Commissioning, Grid Code Compliance) (EUAMAFAK)

Keywords

• Solar PV installation
• Battery storage systems
• EV charging infrastructure
• Air source heat pumps
• Commercial LED lighting

Headquarters

HQ city

Arundel

HQ country

United Kingdom

HQ region

Europe

Offices1 record

Markets served

GTM type

B2B and B2C

Offering type

Services

Cost components

Personnel, Operations, Marketing or Sales, Technology or R&D, Supply Chain, Infrastructure

Revenue model

1. Solar PV Installation: One-time installation revenue from designing and installing solar PV systems for residential, commercial, and public sector properties. Systems include roof, in-roof, and ground-mounted configurations.
2. Battery Storage Installation: Installation of battery storage systems (Tesla Powerwall, Sigenergy) for storing solar energy, providing backup power, and participating in Smart Export Guarantee. Sold standalone or bundled with solar.
3. EV Charging Installation: Installation of home and workplace EV charge points (MyEnergi Zappi, SolarEdge, Rolec) with solar pairing capability.
4. Heat Pump Installation: Air source heat pump installation providing heating and cooling, eligible for Boiler Upgrade Scheme government grants.
5. LED Lighting Installation: Commercial LED lighting upgrades for offices, factories, warehouses and retail, offering energy savings and reduced maintenance.
6. Servicing and Maintenance: Ongoing servicing, maintenance, thermal imaging surveys, remote monitoring, and fire safety inspections for renewable energy systems. Includes reactive maintenance for systems installed by other contractors.

Pricing tiers

Go-to-market motion2 records

Distribution channels2 records

Marketing channels5 records

Core offering

Bright Spark Energy designs, installs, and services renewable energy systems for residential and commercial customers, including solar PV (rooftop, in-roof, ground-mounted), battery storage (Tesla Powerwall 3, Sigenergy, Enphase), EV charging (MyEnergi Zappi, Rolec), air source heat pumps, and commercial LED lighting. Each installation is bespoke, supported by SolarEdge Designer-based system modelling, in-house MCS-accredited engineers, and ongoing servicing and fire safety inspections.

Product overview

Bright Spark Energy is a residential and commercial renewable energy systems integrator offering a portfolio of interconnected products: Solar PV (rooftop, in-roof, and ground-mounted systems), Battery Storage (Tesla Powerwall 3 and Sigenergy), EV Charging (MyEnergi Zappi and Rolec), Air Source Heat Pumps, and LED Lighting. Products are available as standalone offerings or bundled packages (Tesla Powerwall 3 Package, Sigenergy Package, Enphase Package). The company provides end-to-end services including design, installation, and ongoing maintenance/servicing, with monitoring via SolarEdge Designer and manufacturer apps. Servicing and Fire Safety Surveys are add-on maintenance services for both new and existing installations.

Differentiator

Problem solved

Functional benefit

Products and services

• Residential Solar PV Systems Bespoke rooftop, in-roof, and ground-mounted solar PV systems designed and installed end-to-end for residential homes across Sussex, Hampshire, and the South Coast, using Tier 1 high-efficiency panels.
• Residential Battery Storage Systems Battery storage solutions (Tesla Powerwall 3, Sigenergy, Enphase) installed at homes to store solar energy, provide backup power during outages, and earn Smart Export Guarantee revenue.
• Residential EV Charging Installation Home EV charge points (MyEnergi Zappi, SolarEdge, Rolec) installed by certified engineers, with solar pairing for cheapest charging using self-generated energy.
• Residential Air Source Heat Pumps Air source heat pumps providing heating in winter and cooling in summer, designed to cut heating bills by up to 30% and eligible for Boiler Upgrade Scheme government grants.
• Commercial Solar PV Systems Commercial-scale solar PV installations for offices, warehouses, factories, retail, schools, and public sector buildings, modelled against actual consumption using SolarEdge Designer with roof mapping, shading simulation, and ROI forecasting.
• Commercial Battery Storage Systems Commercial battery storage systems ranging from 5 kWh to hundreds of kWh, enabling peak demand shaving, backup for critical circuits, and grid sell-back opportunities.
• Commercial EV Charging Infrastructure Commercial EV charging for staff, customers, and fleets, with load balancing across multiple charge points and solar/battery integration.
• Commercial Air Source Heat Pumps Commercial air source heat pumps providing low-carbon heating and cooling for business and public sector buildings, delivering up to 3x more energy than electricity consumed.
• Commercial LED Lighting Upgrades LED lighting upgrades for offices, factories, warehouses, and retail, reducing energy bills, maintenance costs, and carbon footprint with programmable brightness and color control.
• Servicing and Maintenance Annual solar PV servicing, thermal imaging surveys, remote monitoring, and reactive maintenance for renewable energy systems installed by Bright Spark or other contractors.
• Fire Safety Surveys Fire safety inspections for new and existing solar PV installations, assessing design, cable routing, isolation, labelling, and emergency shutdown against RC62 and RC67 guidance.
• Tesla Powerwall 3 Solar + Battery Package Premium all-in-one bundled residential solar and battery solution: 12 all-black solar panels (5.4 kWp), Tesla Powerwall 3 battery (13.5 kWh), Tesla-integrated inverter and Gateway 2, real-time monitoring via Tesla app, full installation, scaffolding, and certification. From £10,995.
• Sigenergy Solar + Battery Package Flexible, affordable bundled residential solar system with 8 all-black solar panels (3.6 kWp), Sigenergy modular battery (8 kWh), hybrid inverter, and Sigenergy smart energy app. From £7,495.
• Enphase Solar + Battery Package Smart modular bundled residential solar package with 8x Enphase IQ8HC microinverters, Enphase IQ Battery (5 kWh), and Enphase IQ Gateway with comms kit for panel-level performance monitoring. From £8,995.

Quantifiable outcome

• Cut electricity bills by up to 80%
• +4 more outcomes

Named customers9 records

Segments6 records

Ideal customer profiles3 records

Technology focussed No

API detail

Has API

No

API docs

API detail

Core technology

AI maturity

App detail

Integration7 records

Feature3 records

Partnerships

Five partnerships are on record, tiered core.

• TeslacoreTechnology or IntegrationCertified installer of Tesla products including Powerwall 3 battery storage systems and Tesla app integration for real-time energy monitoring and backup power management.
• SigenergycoreTechnology or IntegrationAuthorized installer of Sigenergy modular battery systems and smart energy tracking apps. Offering flexible, affordable battery solutions.
• SolarEdgecoreTechnology or IntegrationSolarEdge certified installer using their Designer platform for aerial roof mapping, shading simulation, and ROI forecasting. Install SolarEdge inverters, EV chargers, and monitoring systems.
• EnphasecoreTechnology or IntegrationCertified installer of Enphase IQ8HC microinverters, IQ Batteries, and IQ Gateway for panel-level performance monitoring and energy control.
• MyEnergi (Zappi)coreTechnology or IntegrationCertified MyEnergi installers for Zappi solar EV chargers - the world's first solar EV charger with eco modes that use surplus solar energy.

Scale indicators5 records

Recent moves6 records

Expansion highlights5 records

Broad incumbents

• E.ON UK: Major UK energy supplier offering solar PV, battery storage, EV chargers, and heat pumps. As a national installer with cross-subsidized economics and integrated energy supply, E.ON represents a broad incumbent competitor to regional installers.
• ScottishPower: Major UK energy company with solar, battery, and EV charging installation offerings. Its national reach and bundled energy supply economics position it as a broad incumbent competing with regional installers across residential and commercial segments.
• Statkraft: Norwegian state-owned renewable energy company that acquired Solar Century, giving it a UK residential and commercial solar installation business. As a large incumbent with utility-scale and distributed solar capabilities, it represents a broader competitive context for Bright Spark.
• Lightsource bp: Global solar developer with significant UK presence, primarily focused on utility-scale solar but with adjacent commercial and operational expertise. It represents the broader UK solar industry landscape where regional installers like Bright Spark operate.
• EDF Energy: Large UK energy company (part of EDF Group) offering residential and commercial solar, battery, and EV charging solutions. Its national brand recognition and integrated energy supply offering put direct pricing and channel pressure on specialized regional installers.
• Good Energy: UK renewable electricity supplier that also operates solar and battery installation services. Its mission-driven, sustainability-led positioning closely parallels Bright Spark's not-for-profit ethos, making it a thematically aligned incumbent competitor.
• Octopus Energy: Major UK energy supplier that has expanded into residential solar PV, battery storage, EV charging, and heat pump installation. Its national footprint, large marketing budget, and cross-subsidized pricing from energy supply make it a direct competitive threat to regional installers like Bright Spark.

Direct peers

• Joju Solar: UK solar installer cooperative offering residential and commercial solar PV, battery storage, EV charging, and heat pumps. Its cooperative model with mission-driven ethos and comparable regional scale make it one of the closest direct peers to Bright Spark.
• Carbon Zero Renewables: UK-based renewable energy installer offering solar PV, battery storage, EV chargers, and air source heat pumps to residential and commercial customers. Its product mix, customer segments, and regional scale make it highly comparable to Bright Spark.

Others

• Solar Energy UK: UK solar industry trade association representing solar and energy storage companies. It provides industry context, policy advocacy, and certification standards relevant to Bright Spark's market rather than direct product competition.

Market position

Strengths5 records

Weaknesses5 records

Competitive moat4 records

Key risks6 records

Key highlights7 records

Customer concentration

• LinkedInlinkedin.com/company/bright-spark-energy

Compliance14 records

Revenue estimate

Valuation estimate

Number of profiles

Profiles6 records

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 BRIGHT SPARK ENERGY SOLUTIONS LIMITED