Solfolket
Solfolket is a Stockholm-based energy technology company that provides an AI-driven optimization platform, automated tenant billing, electricity contracts, and certified hardware installation for Swedish properties, housing cooperatives, and private individuals.
- Company typePrivate
- Founded-
- HeadquartersStockholm, Sweden
- Headcount1–10
- GTM typeB2B and B2C
- OfferingSoftware
What Solfolket does
Solfolket AB, founded in 2022 and headquartered in Stockholm, operates an integrated energy management platform for Swedish properties, housing cooperatives (BRF), and private individuals. The company's core product is a self-learning optimization algorithm that processes 15-minute Nord Pool spot prices, grid power tariffs, weather data, property thermal response, per-zone sensor data, historical operating data, and a comfort rules engine to optimize heat pumps, district heating, ventilation, cooling, batteries, and solar panels in real-time. Sibling modules include automated measurement and debiting (IMD) for tenant billing, a renewable electricity contract at transparent pricing (39 kr/month with 2.4 öre/kWh markup for BRF/properties and no markup for private customers), and certified installation of batteries, solar panels, and heat pumps through partners GoSol, SolarWork, and Heatio. The platform is supported by a consumer app integrating EV charging (via Enode), heat pumps, and solar inverters, plus proprietary hardware including LoRaWAN gateways, demand response units, subscription monitors, and EMU metering.
The business model blends recurring subscription revenue (monthly fees, per-kWh markup, optimization services) with transactional revenue (hardware installation coordination, solar surplus purchase) and managed services for energy parks (FCR-N, FCR-D, FFR, mFRR ancillary markets). Go-to-market is hybrid: enterprise field sales targeting property managers and BRF boards (Boka genomgång / Book a review CTA), plus direct-to-consumer self-serve sign-up via signup.solfolket.se and mobile apps. Named enterprise customers include HSB, Åkers Krutbruk, VERA, Stenhaga, Ylab, iTolv, Vannesta Entreprenad, Insulanders Bygg, Friskis&Svettis Eskilstuna, Timotuz, Åkra Gård, and HSB Solpark ekonomisk förening. Revenue reportedly grew from approximately 2 million SEK to 16 million SEK during 2025, with a stated 2026 target of 80 million SEK. The company operates with a reported 5-employee team, supported by certified installation partners and Jämtkraft as balance responsible party.
Solfolket firmographics
Firmographics- Name
- Solfolket
- Legal name
- Solfolket AB
- Website
- https://solfolket.se
- Company type
- Private
- Operating status
- Operating
- Headcount range
- 1–10 employees
- Short description
- Solfolket is a Stockholm-based energy technology company that provides an AI-driven optimization platform, automated tenant billing, electricity contracts, and certified hardware installation for Swedish properties, housing cooperatives, and private individuals.
- Ownership category
- akta.pro rank
Solfolket industry classification
Industry- Product category
- Energy Management Software
- NAICS
- Electric Power Generation, Transmission and Distribution (2211), Computer Systems Design and Related Services (54151)
- SIC
- Industrial Instruments For Measurement, Display, And Control (3823)
- akta.pro primary industry
- Customer Energy Engagement (In-Home Displays, Portals, Usage Insights) (EUADAFAH)
- akta.pro secondary industry
- DER Program Operations & Customer/Installer Enablement (Applications, Portals, Inspections) (EUADALAO)
Keywords
Where Solfolket is headquartered
LocationHeadquarters
- HQ city
- Stockholm
- HQ country
- Sweden
- HQ region
- Europe
Offices1 record
Markets served
Solfolket business model
Business model- GTM type
- B2B and B2C
- Offering type
- Software
- Cost components
- Personnel, Technology or R&D, Supply Chain, Operations, Marketing or Sales
Revenue model
- Electricity Trading - Private Customers: Solfolket acts as electricity trader, selling electricity at cost (purchase price) to private customers. Revenue comes from the monthly fee and no markup on electricity price for private customers.
- Electricity Trading - Property Owners & BRF: For property owners, BRFs, and businesses, Solfolket adds a markup of 2.4 öre/kWh on top of the electricity trading costs. Revenue also includes monthly fee of 39 kr.
- Platform Services - Optimization & Measurement: Revenue from data-driven optimization services for properties, including measurement and debiting solutions. Sold as part of integrated platform with clear ROI for property operations.
- Hardware Installation Services: Solfolket arranges installation of batteries, solar panels, and heat pumps through certified partners. Revenue comes from project coordination and facilitation.
- Solar Surplus Electricity Purchase: Solfolket purchases surplus solar electricity from customers at spot price minus variable trading costs, then resells to the market or other customers.
- Energy Park Services: Services for solar parks, wind parks, and hybrid parks including coordination of revenue streams from electricity production, trading, and ancillary service markets (FCR-N, FCR-D, FFR, mFRR).
Pricing tiers
| Model | Billing | Price |
|---|---|---|
| Subscription | Monthly | Private individuals - Quarter-hour price contract |
| Subscription | Monthly | Property owners & BRF - Quarter-hour price contract |
| Usage-based | Monthly | Variable electricity trading costs (SE3, July 2026) |
| Other | Pay-as-you-go | Savings claim for BRF & properties |
Go-to-market motion3 records
Distribution channels3 records
Marketing channels5 records
Solfolket product offering
Product offeringCore offering
Solfolket operates an integrated energy management platform for Swedish properties, housing cooperatives (BRF), and private individuals. The platform combines a self-learning AI optimization algorithm that plans and adjusts energy use in real time against 15-minute Nord Pool spot prices and grid tariffs, automated measurement and per-meter debiting (IMD), hardware installation (batteries, solar panels, heat pumps) via certified partners, and renewable electricity contracts at transparent cost-based pricing. Customers access the system through a mobile app and a customer portal.
Product overview
Solfolket operates as an integrated energy management platform for properties, housing cooperatives (BRF), and private individuals in Sweden. The platform consists of four core product modules: (1) Optimering — a data-driven optimization platform using machine learning to shift energy consumption to cheaper hours; (2) Mätning och debitering — automated electricity billing and measurement services for residents; (3) Installationer — certified installation of batteries, solar panels, and heat pumps via partner installers; and (4) Elavtal — renewable electricity contracts at cost price with transparent pricing. These modules are supported by a consumer app for monitoring and control, a suite of proprietary hardware (sensors, gateways, meters) for data collection, and integrations with third-party EV chargers, heat pumps, and solar inverters via the Ennode API.
Differentiator
Problem solved
Functional benefit
Products and services
- Optimering (Optimization Platform) Data-driven energy optimization platform that uses machine learning to shift property energy consumption to cheaper hours. Optimizes heat pumps, district heating, ventilation, cooling, batteries, and solar panels in real time using 15-minute spot prices, grid tariffs, weather, and sensor data.
- Mätning och debitering (Measurement and Debiting) Automated electricity billing service for property owners and housing cooperatives. Collects consumption data from meters, validates readings, calculates individual charges based on spot prices and grid tariffs, and generates invoices or direct debits. Includes a resident app and customer support.
- Installationer (Hardware Installation) Coordination and delivery of energy hardware installations including batteries, solar panels, and heat pumps through certified installation partners. Hardware is sized to the property's consumption profile and prepared for automated optimization.
- Elavtal (Electricity Contract) Renewable electricity contracts (quarter-hourly spot pricing or variable monthly pricing) for properties, housing cooperatives, private individuals, and energy parks. Offers 100% renewable hydropower electricity at transparent pricing with no markup for private customers.
- Solfolket App Smartphone application for consumers and property residents. Features include real-time consumption monitoring, EV charging optimization against spot prices, heat pump control, solar inverter monitoring, and automatic crediting of surplus solar electricity.
Quantifiable outcome
- Up to 30% lower energy costs for properties
- +6 more outcomes
Companies that use Solfolket
Customer profileNamed customers12 records
Segments4 records
Ideal customer profiles1 record
Solfolket technology and API
TechnologyTechnology focussed Yes
API detail
- Has API
- No
- API docs
- API detail
Core technology
AI maturity
App detail
Integration10 records
AI capability3 records
Feature5 records
Solfolket partnerships and signals
Strategic signalPartnerships
Five partnerships are on record, tiered core and minor.
- JämtkraftcoreJämtkraft is Solfolket's balance responsible party (balansansvarig). As a municipal energy company with long experience in power trading and balance responsibility, Jämtkraft ensures the market and operational stability in Solfolket's electricity trading. Solfolket provides digital energy management and electricity trading optimization while Jämtkraft provides infrastructure and market knowledge.
- GoSolcoreGoSol is a certified installation partner for energy hardware (batteries, solar panels, heat pumps). Partnership focuses on delivering complete solutions where GoSol handles installation and Solfolket provides optimization platform.
- SolarWorkcoreSolarWork is a certified installation partner for solar panels and batteries. June 2026 partnership announced to help companies, BRFs, and farms get better economics from energy investments. SolarWork handles engineering and installation while Solfolket sets up optimization.
- HeatiominorHeatio is a certified installation partner for energy hardware (batteries, solar panels, heat pumps).
- HSB Solpark ekonomisk föreningcoreHSB Solpark manages solar park operations with Solfolket handling electricity trading, member consumption management, billing, and follow-up. The solar park has ~22 MW installed capacity and 4 MW battery storage, serving HSB cooperative members with ~19 GWh/year consumption.
Scale indicators9 records
Recent moves6 records
Expansion highlights5 records
Solfolket competitors and assessment
Company assessmentDirect peers
- Eliq: Energy data and analytics platform for utilities and retailers. Comparable to Solfolket's measurement/debiting and consumption analytics layer, with overlapping customer base in European energy retailers.
- Greenely: Swedish energy app and electricity provider offering consumption insights, smart integrations, and dynamic pricing. Closely comparable to Solfolket's consumer-facing app and household energy engagement proposition.
- Smappee: Provider of smart energy monitoring hardware, EV charging, and solar optimization for residential and commercial properties. Overlaps with Solfolket's hardware, monitoring, and property optimization offerings.
- CheckWatt: Swedish energy optimization provider focused on properties, solar, and battery dispatch — including FCR ancillary services. Direct competitor in Solfolket's property optimization and energy park segments.
- Enegic: Nordic energy optimization provider focused on buildings, including load balancing, solar, and EV charging. Direct overlap with Solfolket's property optimization and EV charging optimization modules.
- Tibber: Nordic digital-first electricity retailer offering quarter-hour spot pricing, smart-home app, and EV charging optimization for consumers and businesses. Direct overlap with Solfolket's electricity contract, optimization, and consumer product portfolio.
Broad incumbents
- GridBeyond: Commercial and industrial energy management platform with AI-driven optimization and demand response across multiple geographies. Overlaps with Solfolket's energy park, ancillary services, and property optimization offerings.
Emerging players
- Watty: AI-driven energy monitoring and insights platform for residential and small commercial buildings. Adjacent to Solfolket's ML optimization and consumer engagement modules, with a similar data-driven approach.
- Solar Analytics: Solar monitoring and optimization platform with inverter integrations and consumption analytics. Comparable to Solfolket's solar inverter monitoring and per-zone optimization modules.
Others
- EnergiEngagemang: Swedish energy consultancy founded by Johan Skördare (Solfolket's co-founder). Provides energy optimization and technical services for properties — overlapping capability footprint and target customer base.
Market position
Strengths5 records
Weaknesses5 records
Competitive moat5 records
Key risks6 records
Key highlights7 records
Customer concentration
Solfolket social profiles
Digital presenceSolfolket financial estimates
Financial estimateRevenue estimate
Valuation estimate
Solfolket leadership team
Management profileNumber of profiles
Profiles2 records
Solfolket funding detail
Funding detailFunding overview
Funding rounds
Investors
Funding detail is available on the Subscription and Enterprise plan.Contact sales →
Solfolket 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 Solfolket
What does Solfolket do?
Solfolket operates an integrated energy management platform for Swedish properties, housing cooperatives (BRF), and private individuals. The platform combines a self-learning AI optimization algorithm that plans and adjusts energy use in real time against 15-minute Nord Pool spot prices and grid tariffs, automated measurement and per-meter debiting (IMD), hardware installation (batteries, solar panels, heat pumps) via certified partners, and renewable electricity contracts at transparent cost-based pricing. Customers access the system through a mobile app and a customer portal.
Is Solfolket a public or private company?
Solfolket is a private company. It is classified as founder individual operated bootstrapped and is currently operating.
When was Solfolket founded?
Solfolket was founded in -1. It employs 1 to 10 people.
Where is Solfolket based?
Solfolket is headquartered in Stockholm, Sweden, in the Europe region.
How does Solfolket make money?
Six revenue lines are on record. Electricity Trading - Private Customers are the primary driver. The others are electricity Trading - Property Owners & BRF, platform Services - Optimization & Measurement, hardware Installation Services, solar Surplus Electricity Purchase and energy Park Services.
Who are Solfolket's main competitors?
Direct peers on record are Eliq, Greenely, Smappee, CheckWatt, Enegic and Tibber. GridBeyond is listed as a broad incumbent. Emerging players are Watty and Solar Analytics. EnergiEngagemang is listed as an others.
Does Solfolket have an API?
No public API is recorded for Solfolket.
What industry is Solfolket in?
Solfolket's product category is Energy Management Software. Its primary akta.pro industry code is EUADAFAH, Customer Energy Engagement (In-Home Displays, Portals, Usage Insights), with a secondary code of EUADALAO, DER Program Operations & Customer/Installer Enablement (Applications, Portals, Inspections). Its NAICS code is 2211 and its SIC code is 3823.