Blockpower

What Blockpower does

Blockpower is a South African solar energy EPC and energy services company headquartered in Johannesburg that designs, installs, operates, and finances grid-tied, hybrid, and off-grid solar PV systems with integrated battery energy storage (BESS), prepaid meters, and cloud-based energy management. The company serves two primary customer segments: community schemes and residential estates (body corporates, sectional title schemes, homeowner associations) and commercial/hospitality clients, including a growing mix of property developers, healthcare operators, retailers, lodges, and agricultural estates such as Balwin Properties, Netcare, SPAR, Attacq, Tanganda Tea, and Cheetah Plains. Its core technology stack combines solar PV arrays, lithium battery storage, diesel generator integration, and a cloud-based sectional title energy management platform, with deployments totalling 300+ systems, 13 MWp of installed solar capacity plus 4 MWp in progress, and 34 MWh of operating battery storage plus 17 MWh in progress.

Blockpower monetizes primarily through two models. The first is a managed Energy as a Service (EaaS) offering, where the company funds, installs, operates, maintains, and insures the full energy system for community schemes with zero upfront cost to the customer, in exchange for one of three financial structures: up to 30% savings on prepaid electricity, a lump-sum capital injection from future savings, or a fixed monthly income stream. EaaS contracts start at 3 years — materially shorter than the 10-25 year PPAs common in the market. The second model is bespoke solution sales — custom off-grid, hybrid, and PV-diesel systems sold and installed for commercial and high-end residential clients, complemented by professional services for design, installation, compliance, and maintenance. GTM is direct enterprise field sales targeting developers and estates, supplemented by a self-service Typeform application funnel, website lead capture, and LinkedIn presence. Blockpower is recognized as Huawei EPC Partner of the Year 2024, holds multiple EDGE certifications (including the world's first carbon neutral affordable housing development at Meyerton Estate), and holds CIDB and PV Green Card certifications — positioning it as a credentialed mid-market EPC and energy services player in South Africa's loadshedding-driven solar market.

Name

Blockpower

Legal name

BLOCKPOWER

Website

https://blockpower.co.za

Company type

Private

Founded year

2016

Operating status

Operating

Headcount range

11–50 employees

Short description

Blockpower is a South African solar EPC and energy services company that designs, installs, finances, and operates grid-tied, hybrid, and off-grid PV systems with battery storage for residential estates, commercial clients, and developers across South Africa.

Ownership category

akta.pro rank

Product category

Solar Energy Services

NAICS

Solar Electric Power Generation (221114)

akta.pro primary industry

Residential / Behind-the-Meter Storage Installation & Integration (EUAEAEAC)

akta.pro secondary industries

Solar EPC & Construction (Utility-Scale, Rooftop, Balance of System) (EUAMABAB), BESS Financing, Insurance & Contracting (Tax Equity, PPA/Tolling, Warranties) (EUAFAAAI)

Keywords

• Solar energy services
• Battery storage systems
• Renewable energy solutions
• Energy management platform
• Off-grid solar systems

Headquarters

HQ city

Johannesburg

HQ country

South Africa

HQ region

Africa

Offices1 record

Markets served

GTM type

B2B

Offering type

Services

Cost components

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

Revenue model

1. Energy as a Service (EaaS): Managed services model where Blockpower designs, installs, operates, maintains, and insures complete energy systems for community schemes. Blockpower pays the electricity bill for customers and offers three options: savings on electricity (up to 30%), future savings upfront as capital injection, or fixed monthly income.
2. Bespoke Solar Solutions: Custom-designed off-grid, hybrid, and PV diesel solutions for commercial and residential clients. Revenue generated through system sales and installation services.
3. Professional Services: Design, installation, operation, and maintenance of renewable energy systems. Regulatory compliance handling included.

Pricing tiers

Go-to-market motion2 records

Distribution channels2 records

Marketing channels4 records

Core offering

Blockpower designs, installs, operates, and maintains grid-tied, hybrid, and off-grid solar PV systems with battery energy storage (BESS) for residential estates, commercial businesses, and hospitality clients in South Africa. Its flagship Energy as a Service (EaaS) model delivers fully funded, zero-upfront community energy solutions, while its Bespoke Solutions line provides customized PV-diesel and hybrid systems for remote and commercial sites. Blockpower also operates a cloud-based sectional title energy management platform for centralized monitoring and billing.

Product overview

Blockpower is a South African renewable energy company offering solar energy solutions through two main product lines: Energy as a Service (EaaS) and Bespoke Solutions. EaaS is a service model that handles financing, installation, operation, and maintenance of complete energy systems for community residential schemes with flexible payment options. Bespoke Solutions provides customized off-grid and hybrid energy systems for commercial, hospitality, and residential clients. The company also delivers Community Schemes specifically designed for residential estates, featuring solar, battery storage, prepaid meters, and energy management systems with up to 6 hours of battery backup. Projects range from small residential installations to large-scale commercial deployments, with notable achievements in EDGE-certified carbon neutral developments.

Differentiator

Problem solved

Functional benefit

Products and services

• Energy as a Service (EaaS) Managed energy service for community schemes and body corporates. Blockpower funds and owns the equipment, handles all operations and billing, and delivers up to 30% savings on prepaid electricity plus up to 6 hours of battery backup. Contracts start at 3 years with buy-out clauses.
• Community Schemes Solutions Solar-plus-storage energy systems packaged for residential estates, sectional title schemes, and homeowner associations. Includes cloud-based monitoring, prepaid metering, and decentralized backup power. Targets South African estates seeking to address loadshedding and reduce levies.
• Bespoke Solutions Fully customized off-grid, hybrid, and PV-diesel energy systems for commercial, hospitality, retail, healthcare, agricultural, and residential clients. Includes design, supply, installation, and integration of solar PV, battery storage, and diesel generator backup.

Quantifiable outcome

• Up to 30% savings on prepaid electricity purchases for residents
• +6 more outcomes

Named customers23 records

Segments3 records

Ideal customer profiles3 records

Technology focussed Yes

API detail

Has API

No

API docs

API detail

Core technology

AI maturity

App detail

Feature5 records

Partnerships

Five partnerships are on record, tiered core and minor.

• HuaweicoreTechnology or Integration · 1 January 2024Huawei awarded Blockpower as their EPC Partner of the Year 2024, recognizing technical expertise in installing integrated PV and battery storage solutions. Blockpower completed South Africa's first fully integrated Huawei PV and BESS solution at Madikwe Residential Estate.
• EDGE (Excellence in Design for Greater Efficiencies)coreTechnology or IntegrationEDGE is a green building certification system. Blockpower's projects achieve EDGE certification for carbon neutrality and net zero status, enabling property developers to meet sustainability targets.
• CIDB (Construction Industry Development Board)minorOthersConstruction Industry Development Board certification - South African regulatory body for construction industry development
• AREPminorOthersAssociation listed as certification/association partner for Blockpower - industry association for renewable energy professionals
• PV Green CardminorOthersPV Green Card certification program - safety and quality certification for photovoltaic installations

Scale indicators8 records

Recent moves6 records

Expansion highlights5 records

Direct peers

• SolarAfrica: South African solar EaaS / PPA provider offering zero-upfront-cost solar and battery solutions to commercial and industrial customers. Most direct competitor given overlapping behind-the-meter solar-plus-storage offering, EaaS-style financing, and shared South African market focus.
• Sun Exchange: South African solar leasing and crowd-funded solar platform that finances behind-the-meter installations. Comparable through its focus on expanding solar access via alternative financing structures in South Africa, though Sun Exchange leans more crowdsourced than estate-focused EaaS.
• Sustainable.co.za: South African solar EPC, retailer, and installer serving residential and commercial customers with solar PV and battery solutions. Comparable through direct competition in the South African behind-the-meter market and similar customer segments to Blockpower.

Emerging players

• Sunsure Energy: South African solar IPP focused on commercial and industrial customers with behind-the-meter and grid-tied solutions. Comparable through overlapping C&I solar focus in South Africa, though Sunsure's primary model is utility/wholesale generation rather than estate EaaS.

Broad incumbents

• Enel Green Power South Africa: Global renewable IPP with an active South African presence across utility-scale wind, solar, and storage. Comparable as a South African solar and storage competitor with far greater capital backing, though Enel's focus is utility-scale generation rather than community-scheme EaaS.
• Mulilo: South African renewable energy developer operating utility-scale wind and solar projects. Comparable as a South African renewable energy player competing for the same talent, EPC partners, and developer relationships, though Mulilo focuses upstream on utility-scale rather than behind-the-meter estates.
• JUWI Renewable Energies South Africa: South African subsidiary of German renewable EPC JUWI, with utility-scale and C&I solar project capabilities. Comparable as a competitor for commercial solar-plus-storage EPC mandates in South Africa, though JUWI operates at broader scope and scale than Blockpower.
• EDF Renewables South Africa: Subsidiary of global IPP EDF Renewables with utility-scale solar and wind projects in South Africa. Comparable through competing for the same South African renewable energy market and EPC ecosystem, though EDF focuses upstream rather than behind-the-meter.

Market position

Strengths5 records

Weaknesses5 records

Competitive moat4 records

Key risks7 records

Key highlights7 records

Customer concentration

• LinkedInlinkedin.com/company/blockpowersolar

Compliance4 records

Revenue estimate

Valuation estimate

Number of profiles

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 Blockpower