Metrowatt Solar

What Metrowatt Solar does

Metrowatt (operating as Metrowatt Solar) is a South African private solar energy company headquartered at 220 Jan Smuts Avenue, Dunkeld West, Johannesburg, focused on installing centralized solar PV, lithium-ion battery storage, and intelligent load management systems for residential sectional title complexes, with extensions into commercial/industrial sites (e.g., Paul's Homemade Ice Cream) and standalone residential homes. Under CEO David Neale, the company operates a centralized-complex model rather than per-unit installation: a single shared solar-plus-battery system sized for the whole complex covers generation, common-area loads (gates, lifts, CCTV, electric fencing, corridor lighting), and — depending on tier — full residential backup. Core technical components include hybrid inverters from SunSynk and Huawei with sub-20ms automatic changeover, proprietary load management software that shifts geyser and pool-pump loads into solar-peak windows (reportedly lifting solar utilization from ~30% to ~50%), and 24/7 remote monitoring. The company is affiliated with the Myriad Capital holding group, which backs the installation financing.

Metrowatt's revenue model is anchored on a subscription-style Power Purchase Agreement (SPS) with 10-year terms: the company funds, installs, insures, and maintains the system; the body corporate pays a per-kWh rate with a fixed ~6% annual escalation, quoted at materially below municipal tariffs (example: R1.97/kWh vs municipal R3.42/kWh). Tiered subscription variants — Savings Only, Savings + Common Area Backup, Full Complex Backup — and an optional monthly battery-backup add-on subscription enable upsell and modular scaling. Supplementary one-time and rental models (Outright Purchase, Rent-to-Own at 5–7 years, Residential Rental) target homeowners. Pricing is quote-based and not publicly disclosed; typical outright purchase tickets for a 5kW inverter + 10kWh battery + 4.3kW panel configuration are cited around R148,000.

The go-to-market is sales-led and regionally focused on Gauteng, with a four-step funnel (site assessment → design/install → smart monitoring → pay-as-you-use). Distribution is direct: proposal-driven website forms, phone (010 730 0660), and WhatsApp (+27 68 614 1681), supported by content marketing via blog, YouTube (@metrowattsolar), LinkedIn, Facebook, and earned media coverage in MyBroadband, Channelwise, and TechCentral. Live customer projects range from 17-unit complexes to a 450-unit Bedfordview installation with 710kWh of battery capacity. No public revenue, headcount, or funding figures are disclosed; ownership sits privately within the Myriad Capital group.

Name

Metrowatt Solar

Legal name

Metrowatt

Website

https://metrowatt.co.za

Company type

Private

Founded year

2000

Operating status

Operating

Headcount range

11–50 employees

Short description

Metrowatt Solar is a South African private company that installs, finances, and maintains centralized solar PV, battery storage, and load-management systems for residential sectional title complexes in Gauteng, sold primarily through no-upfront-cost 10-year Power Purchase Agreements.

Ownership category

akta.pro rank

Product category

Solar Energy Services

NAICS

Solar Electric Power Generation (221114)

SIC

Cogeneration Services & Small Power Producers (4991)

akta.pro industry

PRIMARYEUAMABAJ

Solar Financing, Leasing & Ownership Platforms (Tax Equity, PPA, Securitization)

Energy, Utilities & Environment/Renewable Energy (Solar, Wind, Hydro & Geothermal)/Solar Energy (PV, CSP, Rooftop & Utility-Scale)

SECONDARYEUAMABAB

Solar EPC & Construction (Utility-Scale, Rooftop, Balance of System)

Energy, Utilities & Environment/Renewable Energy (Solar, Wind, Hydro & Geothermal)/Solar Energy (PV, CSP, Rooftop & Utility-Scale)

SECONDARYEUAMABAI

Solar Grid Integration & Interconnection Services (Studies, Protection, SCADA, Forecasting)

Energy, Utilities & Environment/Renewable Energy (Solar, Wind, Hydro & Geothermal)/Solar Energy (PV, CSP, Rooftop & Utility-Scale)

Keywords

• Solar power purchase agreement
• Solar battery backup
• Sectional title solar
• Smart load management
• Residential solar subscription

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

Revenue model

1. Smart Power Subscription (SPS): A Power Purchase Agreement (PPA) model where Metrowatt installs, owns, insures, and maintains a centralized solar-plus-battery system for sectional title complexes. Complexes pay a fixed per-kWh rate for electricity generated, typically below municipal rates. Contract term is 10 years with option to renew. Revenue is recurring based on electricity consumption at predetermined rates with annual escalation clauses.
2. Solar Rental: Rental model for residential homeowners where customers pay a monthly fee for solar equipment installation. Includes once-off solar ready fee plus pro-rata rental from connection date. Maintenance and insurance requirements apply to the renter.
3. Outright Purchase: One-time sale of complete solar PV systems including panels, inverters, batteries, and installation. Customers pay 80% upfront prior to installation and 20% on completion. Additional surcharges may apply for non-standard installations.
4. Rent-to-Own: Financing arrangement where customers pay fixed monthly fees over 5-7 years with ownership transferring at the end of the term. Monthly finance fees may exceed immediate electricity savings but long-term ROI is achieved through avoided energy costs.
5. Battery Backup Subscription: Optional add-on to SPS where complexes can add or remove battery backup capacity as needed, paying a monthly subscription based on required backup power. Allows flexible scaling of energy storage based on demand.

Pricing tiers

Go-to-market motion2 records

Distribution channels4 records

Marketing channels7 records

Core offering

Metrowatt Solar installs, owns, insures, and maintains centralized solar PV and battery backup systems for residential sectional title complexes (17–450 units) in Gauteng, South Africa, sold primarily through a no-upfront-cost Smart Power Subscription (SPS) Power Purchase Agreement at rates below municipal tariffs. The company also sells residential home solar systems and commercial solar solutions via outright purchase, rent-to-own, and rental models. Its proprietary smart load management controller automatically schedules geysers and heavy loads to peak solar hours, increasing solar utilization and extending battery backup duration.

Product overview

Metrowatt Solar is a South African solar energy company providing sustainable power solutions primarily for sectional title complexes, as well as homes and businesses. The core product is the Smart Power Subscription (SPS), a Power Purchase Agreement that combines solar generation, battery backup, and intelligent load management with no upfront capital cost. Additional offerings include Solar for Homes (residential hybrid inverter systems with smart geyser management) and Solar for Business (custom commercial solutions). The company supplies equipment from vendors including Huawei, SunSynk, Canadian Solar, and Hubble, and offers flexible payment options including outright purchase, financing, and rental models alongside the SPS.

Differentiator

Problem solved

Functional benefit

Brands

• Smart Power Subscription (SPS): A Power Purchase Agreement (PPA) model for sectional title complexes offering solar, battery backup, and intelligent load management with no upfront costs and a 10-year contract term.

Products and services

• Smart Power Subscription (SPS) A no-upfront-cost Power Purchase Agreement (PPA) for sectional title complexes that delivers centralized solar generation, battery backup, and intelligent load management. The body corporate pays only for electricity generated, typically at rates below municipal tariffs, with fixed annual escalation clauses. The system is owned, insured, and maintained by Metrowatt for the 10-year contract term.
• Solar for Sectional Title Complexes

Quantifiable outcome

• Up to 16 hours backup power during grid outages
• +7 more outcomes

Named customers8 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

Feature4 records

Scale indicators7 records

Recent moves6 records

Expansion highlights5 records

Others

• Eskom: South African state-owned electricity utility and incumbent supplier against which Metrowatt's value proposition (avoiding load shedding and tariff hikes) is directly positioned. Comparable as the alternative electricity supply model Metrowatt displaces.
• JA Solar / Trina Solar (panels) and Huawei / Sunsynk (inverters): Hardware suppliers whose inverters (Sunsynk, Huawei) and panels Metrowatt deploys. Relevant as ecosystem and supply-chain peers rather than competitors.

Direct peers

• SolarAfrica: South African commercial and industrial solar PPA provider offering financed solar solutions to businesses, factories, and commercial property owners. Directly comparable PPA-based business model focused on the same load-shedding-driven South African market.
• Sustsol: South African solar and battery backup provider offering subscription-based solar solutions for residential and commercial customers, including complexes and estates in Gauteng region.
• GoSolr: South African solar provider offering solar subscription and PPA models to residential and commercial customers. Most direct competitor to Metrowatt's SPS offering in the same regional market with similar no-upfront-cost structure.
• Solar Juice: South African solar distribution and installation company serving residential and commercial solar customers. Competes in the same Gauteng market though with more transactional sales versus Metrowatt's PPA subscription model.
• Sun Exchange: South Africa-based solar financing platform that enables businesses, schools, and property owners to access solar via crowdsourced funding and PPAs. Comparable PPA business model targeting South African multi-tenant and commercial customers.
• Artemis Solar: South African solar installer offering residential and commercial solar solutions with battery backup. Comparable rooftop and battery offering though without Metrowatt's centralized complex-level architecture.

Broad incumbents

• Sunrun: Largest US residential solar subscription and PPA company offering no-upfront-cost solar leases and PPAs to homeowners. Conceptually comparable subscription business model at much larger scale in a different geography.
• SunPower: Established US-based solar manufacturer and installer with residential and commercial PPA offerings. Comparable solar plus storage offering though broader portfolio than Metrowatt's niche sectional title focus.

Market position

Strengths5 records

Weaknesses5 records

Competitive moat5 records

Key risks7 records

Key highlights7 records

Customer concentration

• YouTubeyoutube.com/@metrowattsolar
• Facebookfacebook.com/MetroWattSmartEnergy
• LinkedInlinkedin.com/company/metrowatt-energy

Revenue estimate

Valuation estimate

Number of profiles

Profiles1 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 Metrowatt Solar