Harmony
Harmony is a Belgian energy management platform for homes and businesses that coordinates charging, batteries, heat pumps and solar energy. Its public site describes tariff-aware automation, peak control and app-based monitoring across several service tiers. Harmony states that Alien Mobility acquired the company in September 2025, making current commercial arrangements an important consideration. [1]
The entries below document published information against the eight assessment criteria. They distinguish stated capabilities from evidence needed for verification. No scores have been assigned.
Demonstrated innovation
Harmony combines tariff scheduling, battery control and phase balancing in one platform. Its battery strategy coordinates surplus storage, peak shaving and lower-price electricity purchases. [1]
Net savings and operational value
The platform targets lower energy and capacity charges through solar use and scheduling. Evaluate quoted savings together with asset limits and the applicable service tier. [1] [2]
Grid capacity and flexibility control
Dynamic peak shaving and maximum-connection monitoring are described. These address site constraints; reviewed material does not establish country-specific ancillary-service qualification for Harmony installations. [1]
Interoperability across equipment brands
Harmony advertises manufacturer independent connections and evaluates additional devices with installers. Compatibility depends on supported equipment; the public claim does not establish universal interoperability. [1]
Reliability and recovery
Connection monitoring is described as preventing excessive demand. The reviewed pages do not specify continued optimisation during internet loss, restart behaviour or recovery guarantees. [1]
Cybersecurity and data governance
The reviewed Harmony product and partner pages do not detail encryption, access permissions or data retention. Confirm the current service’s security arrangements following the acquisition. [2]
Installation, operation and user experience
Mobile apps provide flows, costs and device insights, with a charging boost option. Installers deploy the system; the current provider also operates charging-management interfaces. [1] [3]
Support, lifecycle terms and portability
The partner page lists tiered subscriptions and confirms the acquisition. Clarify ongoing support, subscription continuity, data export and product migration with the current provider. [2]
- Harmony Energy Management Platformharmony.energy
- Harmony partners and service tiersharmony.energy
- Alien Mobility charging platformalienmobility.com