WeSmart
WeSmart is a Brussels-based AI software company providing Nexgen and Nexgen EMS platforms for planning, simulating, and operating renewable energy communities across Europe, serving municipalities, energy suppliers, and developers in 10+ countries.
- Company typePrivate
- Founded2019
- HeadquartersBrussels, Belgium
- Headcount11–50
- GTM typeB2B
- OfferingSoftware
What WeSmart does
WeSmart is a Brussels-headquartered AI software company that enables the creation, simulation, and operation of renewable energy communities across Europe. The platform targets a structural inefficiency in the European energy transition — the administrative and optimization complexity of collective self-consumption — and provides a full-lifecycle software stack: Nexgen for digital-twin planning and participant matching, Nexgen EMS for real-time metering, flow monitoring, billing, and equipment control, WeSmart AI for autonomous agents supporting community operations, and QuickScan for rapid feasibility assessment. Underlying technology includes multi-agent AI systems for autonomous energy allocation, integration with nine-plus European distribution system operators (Fluvius, Enedis, ORES, RESA, Sibelga, AIEG, Creos) and smart-meter/hardware partners (VMA Smart Meters, Synaptiq/3E), plus REST APIs and an MCP Protocol layer for AI-assistant connectivity. A modular App Store adds batteries, EV charging, pricing/flexibility, carbon reporting, and 3D geolocation extensions.
The company monetizes through tiered SaaS subscriptions (Nexgen Pro at €149/month, Nexgen EMS Enterprise at €299/month), white-label OEM licensing for grid operators and energy suppliers, ambassador commissions from a partner network of installers and consultants, per-kWh transaction fees through the Eonis joint sub-brand (with Helios Group), and billable professional services at €150/hour. Go-to-market blends self-serve product-led growth with enterprise field sales targeting municipalities and public authorities, supported by strategic alliances with Belfius (financing bundling) and Helios (installer and operational coverage). The customer base spans Belgian, French, and Spanish municipalities, energy suppliers (Rebel Energie, Belvus, TotalEnergies ecosystem), construction firms (Thomas & Piron), education (JUNIA), and renewable developers, with 250+ deployed communities, 2,500+ active members, 2.5 GW of managed production, and active presence in 10+ European countries. Founded in 2018/2019, WeSmart has raised a EUR 2.0 million seed round (January 2024) from Eneco Ventures and Wallonie Entreprendre and reports +150% annual growth in 2025, with planned expansion into Germany, the Netherlands, and Italy.
WeSmart firmographics
Firmographics- Name
- WeSmart
- Legal name
- WeSmart SA
- Website
- https://wesmart.com
- Company type
- Private
- Founded year
- 2019
- Operating status
- Operating
- Headcount range
- 11–50 employees
- Short description
- WeSmart is a Brussels-based AI software company providing Nexgen and Nexgen EMS platforms for planning, simulating, and operating renewable energy communities across Europe, serving municipalities, energy suppliers, and developers in 10+ countries.
- Ownership category
- akta.pro rank
WeSmart industry classification
Industry- Product category
- Energy Management Software
- NAICS
- Software Publishers (5132), Custom Computer Programming Services (541511), Computer Systems Design and Related Services (54151), Electric Power Generation, Transmission and Distribution (2211)
- SIC
- Services-Prepackaged Software (7372), Services-Computer Programming Services (7371), Services-Computer Integrated Systems Design (7373)
- akta.pro primary industry
- Trading Platforms, ETRM/CTRM & Market Connectivity (APIs, Messaging, Integrations) (EUAMAMAN)
Keywords
Where WeSmart is headquartered
LocationHeadquarters
- HQ city
- Brussels
- HQ country
- Belgium
- HQ region
- Europe
Offices3 records
Markets served
WeSmart business model
Business model- GTM type
- B2B
- Offering type
- Software
- Cost components
- Personnel, Technology or R&D, Marketing or Sales, Operations, Infrastructure
Revenue model
- SaaS Subscription (Nexgen Pro & EMS): Monthly subscription revenue from Nexgen Pro at €149/month and Nexgen EMS Enterprise at €299/month, both billed with annual commitment. Includes platform access, standard features, software updates, and email technical support.
- Professional Services: Custom developments, personalized training, follow-up meetings, support, reports, analyses, integrations, and urgent interventions billed at €150/hour standard rate or €125/hour for long-term engagements.
- Ambassador Program Commissions: Commission revenue from ambassador partners who recommend WeSmart solutions to their clients for completed projects, earning commissions on Nexgen Pro or Enterprise licenses subscribed.
- White Label Licensing: Custom volume-based pricing for fully customized white-label deployments including dedicated API, ERP/CRM connectors, on-site training and support.
- Eonis Energy Sharing Platform: Energy sharing platform with per-kWh commission for managing energy sharing between community members.
Pricing tiers
| Model | Billing | Price |
|---|---|---|
| Subscription | Annual | Nexgen Pro - Planning & Simulation |
| Subscription | Monthly | Nexgen EMS Enterprise - Complete lifecycle management |
| Subscription | Multi-year contract | White Label - Custom solution |
| Unit Pricing | Pay-as-you-go | Additional Services Rate |
Go-to-market motion5 records
Distribution channels6 records
Marketing channels8 records
WeSmart product offering
Product offeringCore offering
WeSmart provides AI-powered software for creating, simulating, launching, and operating renewable energy communities. The Nexgen platform covers the full lifecycle — feasibility analysis, community design and simulation, prosumer recruitment, real-time energy monitoring, peer-to-peer allocation, billing, and ongoing optimization — and is sold primarily to municipalities, energy suppliers, solar developers, and real estate developers across Europe.
Product overview
WeSmart provides a modular platform ecosystem for energy community management spanning the full project lifecycle. The core offering consists of Nexgen (planning and simulation), Nexgen EMS (real-time monitoring and management), and WeSmart AI (intelligent support and automation), supplemented by QuickScan for rapid feasibility assessment and the Eonis sub-brand (joint with Helios Group) for complete energy community deployment. The App Store offers 19 specialized modules including Battery Management, Pricing & Flexibility, 3D Geolocation Vision, Financial Simulator, Carbon Indicators, CSR Reporting, Invoicing & Billing, Equipment Steering, and Advanced Analytics. Integration capabilities include direct DSO connections (Fluvius, Enedis, ORES, RESA, Sibelga), smart meter integrations (VMA Smart Meters, Synaptiq), REST API with webhooks, and MCP Protocol for AI assistant connectivity. The platform supports energy communities across Belgium, France, Luxembourg, Netherlands, Germany, and Spain.
Differentiator
Problem solved
Functional benefit
Brands
- Nexgen: AI-powered platform for energy community simulation, creation, and management with digital twin capabilities.
- EMS
- QuickScan
- WeSmart AI
- Eonis
Quantifiable outcome
- 25-40% energy bill reduction for community participants
- +5 more outcomes
Companies that use WeSmart
Customer profileNamed customers14 records
Segments6 records
Ideal customer profiles4 records
WeSmart technology and API
TechnologyAPI detail
- Has API
- Yes
- API docs
- API detail
Core technology
AI maturity
App detail
Integration9 records
AI capability8 records
Feature6 records
WeSmart partnerships and signals
Strategic signalPartnerships
19 partnerships are on record, tiered core, flagship and ecosystem.
- SwitchgridcoreIntegration partnership for collective self-consumption participant recruitment. Nexgen identifies best consumers while Switchgrid retrieves Enedis data for load-curve validation, streamlining prospect identification to project completion.
- Helios GroupflagshipStrategic partnership to create complete energy sharing service offering in Wallonia and Brussels. Combines WeSmart's EMS platform and Nexgen AI simulator with Helios Group's operational expertise and installer network. Aims to become the 'Odoo of Energy' with EUR 50M value creation target in 3-4 years. Partnership includes co-development of new functionalities, geographic extension, and service diversification.
- BelfiusflagshipStrategic alliance offering turnkey energy sharing solutions for municipalities, schools, and hospitals. Combines WeSmart's technology with Belfius's financial expertise and territorial network. Provides feasibility studies, financing solutions, deployment, and daily management through single counterparty.
- ENGIEecosystemEuropean energy leader offering energy sharing solutions for energy communities in Belgium. Listed as ecosystem partner in WeSmart's energy ecosystem page.
- Elia GroupecosystemGrid operator partner listed in WeSmart's trusted partners ecosystem, supporting energy community operations.
- UCLouvaincoreAcademic research partner in LECaaS project (€2.4M funded by Walloon Region) and AI4Energy research project with L2EP laboratory for multi-agent energy allocation systems.
- SibelgacoreDistribution system operator for Brussels-Capital Region. Direct integration with WeSmart platform for metering data synchronization for Brussels energy communities.
- FluviuscoreMain grid operator in Flanders. OAuth2 connection with automatic daily synchronization for real-time data (quarter-hourly), multi-participant support in production status.
- OREScoreDistribution system operator in Wallonia. Monthly import via CSV file integration with WeSmart platform for energy community data.
- EnediscoreElectricity distribution network operator in France. Integration via Agreement ID with definitive load curves, OAuth2 authentication, sandbox and production support.
- TotalEnergiesecosystemMulti-service energy supplier providing energy sharing solutions for individuals and businesses. Listed as ecosystem partner.
- AgoraecosystemEnergy partner listed in WeSmart's trusted partners ecosystem.
- WindVisionecosystemWind energy partner listed in WeSmart's trusted partners ecosystem, including reference project at Windvision Ohey.
- Citydev BrusselsecosystemBrussels urban development agency and co-developer of Greenbizz.energy project, Brussels' first renewable energy community in an economic activity zone.
- Greenbizz BrusselsecosystemBrussels business incubator hosting first renewable energy community in Brussels economic activity zone, co-developed with Citydev and Sibelga.
- IDETAecosystemRegional development agency and partner in LECaaS R&D project, supporting WeSmart's innovation initiatives in Wallonia.
- Horizon Europe (BlueBird Project)flagshipEuropean research consortium for cross-border energy community pilots. WeSmart contributes as technology provider and pilot coordinator, deploying EMS, flux calculation engine, and AI agents layer across multiple pilot sites in Europe.
- JUNIA / L2EPcoreAI4Energy research project with JUNIA and L2EP laboratory (Centrale Lille). Development of specialized AI agents for community support, onboarding, accounting and R&D orchestration on WeSmart platforms.
- Innoviris (LECaaS Project)coreFull-stack platform development for community operators covering legal, technical, and financial workflows. €2.4M funded project completed successfully.
Scale indicators16 records
Recent moves7 records
Expansion highlights6 records
WeSmart competitors and assessment
Company assessmentDirect peers
- Piclo: UK-based marketplace and matching platform for renewable energy and flexibility, enabling local energy trading and community matching; competes with WeSmart's participant search and matching algorithm with comparable AI-driven matchmaking for renewable energy projects.
- CleanWatts: Portuguese energy community management platform that pioneered collective self-consumption in Iberia; directly competes with WeSmart in the renewable energy community software niche, with overlapping European DSO integrations and similar target customers (municipalities, solar developers, energy suppliers). WeSmart's strategic adviser Luisa Matos is the former CEO of CleanWatts.
- Hive Power: Switzerland-based AI platform for energy communities and flexibility management, providing optimization software for solar-plus-storage and collective self-consumption; competes with WeSmart's Nexgen/EMS offering in the same European energy community software category.
- Vandebron: Dutch energy supplier with its own energy community and local energy trading platform serving Dutch consumers; a regional direct peer with comparable energy sharing functionality for the Netherlands market, where WeSmart plans to expand.
- GridBeyond: AI-driven demand response and distributed energy management platform active across Europe and the US; competes with WeSmart in optimization of distributed energy assets and energy community economics, with overlapping flexibility management functionality.
- Energy Pool: French demand-side flexibility and distributed energy resource aggregation platform serving industrial and commercial customers; competes with WeSmart on flexibility aggregation and grid services adjacent to energy community operations.
Broad incumbents
- SolarEdge: Global incumbent in solar inverters and distributed energy management with comprehensive monitoring and optimization platforms; broader incumbent that could move into WeSmart's energy community software niche through its existing solar installer channel.
- Kraken (Octopus Energy): Energy management and customer platform powering Octopus Energy and licensed to other utilities globally; a broader incumbent with overlapping energy data, billing, and customer management functionality that competes with WeSmart's EMS platform for utility white-label deals.
Emerging players
- Enode: Energy data API platform connecting EVs, solar, batteries, and other distributed assets; an emerging adjacent player with overlapping integration and API connectivity concepts relevant to WeSmart's REST API and MCP protocol integration strategy.
- Flexcity (EDF): EDF subsidiary providing flexibility aggregation and energy management services to industrial and commercial customers across Europe; adjacent to WeSmart's flexibility and EMS capabilities but owned by a major utility incumbent.
Market position
Strengths5 records
Weaknesses5 records
Competitive moat5 records
Key risks7 records
Key highlights7 records
Customer concentration
WeSmart social profiles
Digital presenceWeSmart compliance and trust
Trust signalCompliance1 record
WeSmart financial estimates
Financial estimateRevenue estimate
Valuation estimate
WeSmart leadership team
Management profileNumber of profiles
WeSmart funding detail
Funding detailFunding overview
Funding rounds2 records
Investors2 records
Funding detail is available on the Subscription and Enterprise plan.Contact sales →
WeSmart M&A and investment
M&A and investmentM&A
Investments
M&A and investment is available on the Subscription and Enterprise plan.Contact sales →
Frequently asked questions about WeSmart
What does WeSmart do?
WeSmart provides AI-powered software for creating, simulating, launching, and operating renewable energy communities. The Nexgen platform covers the full lifecycle — feasibility analysis, community design and simulation, prosumer recruitment, real-time energy monitoring, peer-to-peer allocation, billing, and ongoing optimization — and is sold primarily to municipalities, energy suppliers, solar developers, and real estate developers across Europe.
Is WeSmart a public or private company?
WeSmart is a private company. It is classified as venture growth investor backed and is currently operating.
When was WeSmart founded?
WeSmart was founded in 2019. It employs 11 to 50 people.
Where is WeSmart based?
WeSmart is headquartered in Brussels, Belgium, in the Europe region.
How does WeSmart make money?
Five revenue lines are on record. SaaS Subscription (Nexgen Pro & EMS) is the primary driver. The others are professional Services, ambassador Program Commissions, white Label Licensing and eonis Energy Sharing Platform.
Who are WeSmart's main competitors?
Direct peers on record are Piclo, CleanWatts, Hive Power, Vandebron, GridBeyond and Energy Pool. Broad incumbents are SolarEdge and Kraken (Octopus Energy). Emerging players are Enode and Flexcity (EDF).
Does WeSmart have an API?
Yes. REST API with real-time webhooks and SDKs available for connecting WeSmart's engines to partner systems. MCP Protocol enables connecting energy projects to any AI assistant for natural language access to production, consumption, sharing and valorization data. Developer documentation is at wesmart.com/en/solutions/integrations.
What industry is WeSmart in?
WeSmart's product category is Energy Management Software. Its primary akta.pro industry code is EUAMAMAN, Trading Platforms, ETRM/CTRM & Market Connectivity (APIs, Messaging, Integrations). Its NAICS code is 5132 and its SIC code is 7372.