DELTA Energie
DELTA Energie is a privately held Dutch energy supplier headquartered in Middelburg that supplies 100% green electricity and gas to residential and business customers across the Netherlands through fixed, variable, and dynamic pricing contracts, complemented by sustainable home products and maintenance services.
- Company typePrivate
- Founded-
- HeadquartersMiddelburg, Netherlands
- Headcount101–250
- GTM typeB2C
- OfferingServices
What DELTA Energie does
DELTA Energie B.V. is a privately held Dutch energy supplier headquartered in Middelburg, Netherlands, serving residential (Particulieren) and business (Zakelijk) customers exclusively in the Netherlands. Its core offering is electricity and gas supply, anchored on 100% green electricity (including a regional 'Puur Zeeuws Groen' product sourced from Zeeland) and available through three contract structures: fixed-price (1 or 3 year), variable, and dynamic (real-time, market-linked hourly pricing). The platform architecture combines standard retail energy infrastructure (smart metering, billing, contract management) with a customer-facing self-service layer comprising the MijnDELTA web portal and the DELTA Energie mobile app, supported by a 'Chatbot Dina' and OBI4wan communications stack and analytics on Piano Analytics and Google Analytics.
Beyond supply, the company operates an adjacent home-energy product and services arm selling and installing solar panels, heat pumps, home batteries, EV chargers, air conditioning, insulation, solar water heaters, and central heating boilers, complemented by subscription maintenance contracts for HVAC systems, boilers, and solar panel cleaning. Proprietary customer-engagement tooling includes DELTA Energiemanager (consumption/cost management) and DELTA Zonalert (zone-based notifications).
Commercially, DELTA Energie runs a direct-to-consumer go-to-market: customers configure and order online via deltaenergie.nl, with phone-based support for both residential (0118-22 55 00) and business (0118-22 66 00) segments. Distribution is single-country domestic. Revenue mechanics are split across recurring energy supply subscriptions, hardware sales and installation of sustainability products, and recurring maintenance service contracts. Brand positioning leans on regional Zeeland identity and a Trustpilot score of 4.1/5 versus an industry average of 2.8/5. No parent company, institutional investors, or funding history is disclosed; the entity is a besloten vennootschap (private limited company) registered with KvK 72056509.
DELTA Energie firmographics
Firmographics- Name
- DELTA Energie
- Legal name
- DELTA Energie B.V.
- Website
- https://deltaenergie.nl
- Company type
- Private
- Operating status
- Operating
- Headcount range
- 101–250 employees
- Short description
- DELTA Energie is a privately held Dutch energy supplier headquartered in Middelburg that supplies 100% green electricity and gas to residential and business customers across the Netherlands through fixed, variable, and dynamic pricing contracts, complemented by sustainable home products and maintenance services.
- Ownership category
- akta.pro rank
DELTA Energie industry classification
Industry- Product category
- Retail Energy Supply
- NAICS
- Natural Gas Distribution (221210)
- SIC
- Natural Gas Transmisison & Distribution (4923)
- akta.pro primary industry
- Regulated Natural Gas Utility (LDC) Customer Acquisition & Switching (EUAAADAA)
Keywords
Where DELTA Energie is headquartered
LocationHeadquarters
- HQ city
- Middelburg
- HQ country
- Netherlands
- HQ region
- Europe
Offices1 record
Markets served
DELTA Energie business model
Business model- GTM type
- B2C
- Offering type
- Services
- Cost components
- Supply Chain, Personnel, Operations, Marketing or Sales, Technology or R&D, Infrastructure
Revenue model
- Energy Supply (Electricity and Gas): Core revenue from supplying electricity and gas to residential and business customers through various contract types including fixed, variable, and dynamic pricing models
- Sustainable Products: Sale and installation of energy-saving products including solar panels, heat pumps, home batteries, EV chargers, air conditioning, and insulation
- Maintenance Services: Subscription-based maintenance services for HVAC systems including CV ketels, heat pumps, air conditioning, and solar panel cleaning
Pricing tiers
| Model | Billing | Price |
|---|---|---|
| Usage-based | Monthly | Variable pricing contract with prices that change periodically based on market conditions |
| Subscription | Monthly | Fixed pricing contract with locked rates for the contract period (1 year or 3 years) |
| Usage-based | Pay-as-you-go | Dynamic pricing contract with real-time market-based rates |
Go-to-market motion1 record
Distribution channels3 records
Marketing channels4 records
DELTA Energie product offering
Product offeringCore offering
DELTA Energie supplies electricity and natural gas to residential and business customers in the Netherlands through fixed, variable, and dynamic pricing contracts. The company also sells and installs sustainable home products including solar panels, heat pumps, home batteries, EV chargers, air conditioning, insulation, and central heating boilers, supported by maintenance services.
Product overview
DELTA Energie is a Dutch energy supplier offering a comprehensive energy portfolio with multiple contract types and sustainable home solutions. The core offering consists of green electricity products (DELTA Puur Zeeuws Groen, DELTA Groene Stroom) and gas products (DELTA MixGroen Gas, DELTA Gas) available under fixed, variable, or dynamic pricing structures. The company provides a customer-facing platform (MijnDELTA portal and DELTA Energie App) for self-service account management. The product ecosystem extends to sustainable home products including solar panels, heat pumps, home batteries, EV charging stations, air conditioning, insulation, and central heating boilers, supported by maintenance services. Additional tools include DELTA Energiemanager for energy management, DELTA Zonalert for notifications, and the Overstapwekker switching reminder service. The company positions itself around Zorgeloze Zekerheden (Carefree Certainty) guarantees including no surprises on annual bills, consumption insights, fixed price certainty, and Zeeland-sourced green energy.
Differentiator
Problem solved
Functional benefit
Brands
- DELTA Puur Zeeuws Groen: Green electricity product sourced from Zeeland region
- DELTA Groene Stroom
- DELTA MixGroen Gas
- DELTA Gas
- DELTA Zonalert
- DELTA Energiemanager
- MijnDELTA
- Overstapwekker
Products and services
- Vast energiecontract (Fixed Energy Contract) Fixed-price electricity and gas contract with locked rates for 1 to 3 years, providing price certainty for residential and business customers.
- Dynamisch energiecontract (Dynamic Energy Contract) Dynamic pricing contract where electricity rates fluctuate based on real-time market prices, enabling customers to reduce costs by consuming energy during low-price periods.
- DELTA Puur Zeeuws Groen Green electricity product offering 100% locally generated renewable energy sourced from the Zeeland region in the Netherlands.
- DELTA Groene Stroom Green electricity product providing 100% renewable energy supply for residential and business customers.
- DELTA MixGroen Gas Mixed green gas product combining sustainable gas options for environmentally conscious customers.
- DELTA Gas Natural gas supply product for residential and business heating and cooking needs.
- Zonnepanelen (Solar Panels) Solar panel products and installation services for residential energy generation and self-sufficiency.
- Warmtepompen (Heat Pumps) Heat pump products for sustainable home heating as an alternative to gas-based heating systems.
- Thuisbatterij (Home Battery) Home battery storage system for storing solar energy and managing household energy consumption.
- Laadpaal (EV Charging Station) Electric vehicle charging station products and installation services for residential customers.
- Cv-ketels (Central Heating Boilers) Central heating boiler products and rental services for residential heating.
- Airconditioning Air conditioning products for residential climate control and cooling needs.
- Isolatie (Insulation) Home insulation products and services for energy efficiency improvements and reduced energy consumption.
- Zonnestroomboilers (Solar Water Heaters) Solar water heater products for sustainable hot water generation in residential homes.
- Onderhoud (Maintenance Services) Subscription-based maintenance services for heating systems, boilers, heat pumps, air conditioning, and solar panel cleaning.
Quantifiable outcome
- Customer satisfaction rating of 4.1/5 on Trustpilot, significantly above the industry average of 2.8 for energy suppliers
Companies that use DELTA Energie
Customer profileSegments2 records
Ideal customer profiles2 records
DELTA Energie technology and API
TechnologyTechnology focussed No
API detail
- Has API
- No
- API docs
- API detail
Core technology
AI maturity
App detail
Integration14 records
Feature3 records
DELTA Energie partnerships and signals
Strategic signalScale indicators1 record
Recent moves6 records
Expansion highlights5 records
DELTA Energie competitors and assessment
Company assessmentDirect peers
- Eneco: Large Dutch retail energy supplier with a similarly strong green-energy positioning and comparable product breadth across supply, solar, and heat-pump solutions. Direct head-to-head competitor in the Dutch residential and SME market.
- Greenchoice: 100% green Dutch energy retailer serving residential customers with gas and electricity supply. Closest analogue to DELTA's Puur Zeeuws Groen identity and overall green-only positioning.
- Vandebron: Dutch green energy supplier with a distinctive consumer proposition (transparent sourcing, local producers). Competes in the same sustainability-led segment of the Dutch retail market as DELTA.
- Tibber: Norwegian-headquartered digital energy retailer operating in the Netherlands with dynamic pricing and smart-home energy management — a near-identical business model and value proposition to DELTA's dynamic contract + Energiemanager stack.
- Oxxio: Dutch retail energy supplier (under Eneco ownership) offering fixed and variable electricity and gas contracts to households. Competes directly with DELTA in the mainstream Dutch retail energy segment.
- Budget Energie: Discount Dutch energy retailer (under the parent behind Eneco/Vattenfall group's prior consumer brand portfolio) targeting price-sensitive residential households. Direct competitor on variable and fixed contracts in the Dutch market.
Broad incumbents
- Vattenfall (Netherlands / NUON): Major Dutch retail utility (legacy NUON brand) under Swedish parent Vattenfall, offering electricity, gas, and increasingly home-electrification products. Larger, broader incumbent competing nationwide with DELTA's regional base.
- Essent: Largest Dutch energy retailer under German parent RWE, serving millions of households and SMEs. Provides context on the scale ceiling DELTA faces in customer acquisition and product breadth.
- ENGIE (Netherlands): French multinational utility with Dutch operations across electricity, gas, and increasingly home energy services. Provides a comparison point on how a pan-European incumbent approaches the same Dutch sustainability product set.
Emerging players
- Octopus Energy (Netherlands): International digital-first challenger expanding into the Dutch retail market with dynamic tariffs and smart-energy tools. Focused overlap with DELTA's dynamic contract and Energiemanager proposition, though still scaling in NL.
Market position
Strengths4 records
Weaknesses4 records
Competitive moat4 records
Key risks5 records
Key highlights5 records
Customer concentration
DELTA Energie social profiles
Digital presenceDELTA Energie compliance and trust
Trust signalCompliance1 record
DELTA Energie financial estimates
Financial estimateRevenue estimate
Valuation estimate
DELTA Energie leadership team
Management profileNumber of profiles
DELTA Energie funding detail
Funding detailFunding overview
Funding rounds
Investors
Funding detail is available on the Subscription and Enterprise plan.Contact sales →
DELTA Energie 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 DELTA Energie
What does DELTA Energie do?
DELTA Energie supplies electricity and natural gas to residential and business customers in the Netherlands through fixed, variable, and dynamic pricing contracts. The company also sells and installs sustainable home products including solar panels, heat pumps, home batteries, EV chargers, air conditioning, insulation, and central heating boilers, supported by maintenance services.
Is DELTA Energie a public or private company?
DELTA Energie is a private company. It is classified as unknown and is currently operating.
When was DELTA Energie founded?
DELTA Energie was founded in -1. It employs 101 to 250 people.
Where is DELTA Energie based?
DELTA Energie is headquartered in Middelburg, Netherlands, in the Europe region.
How does DELTA Energie make money?
Three revenue lines are on record. Energy Supply (Electricity and Gas) is the primary driver. The others are sustainable Products and maintenance Services.
Who are DELTA Energie's main competitors?
Direct peers on record are Eneco, Greenchoice, Vandebron, Tibber, Oxxio and Budget Energie. Broad incumbents are Vattenfall (Netherlands / NUON), Essent and ENGIE (Netherlands). Octopus Energy (Netherlands) is listed as an emerging player.
Does DELTA Energie have an API?
No public API is recorded for DELTA Energie.
What industry is DELTA Energie in?
DELTA Energie's product category is Retail Energy Supply. Its primary akta.pro industry code is EUAAADAA, Regulated Natural Gas Utility (LDC) Customer Acquisition & Switching. Its NAICS code is 221210 and its SIC code is 4923.