What Kalmar Energi does

Kalmar Energi is a vertically integrated regional energy utility headquartered in Kalmar, Sweden, serving approximately 30,000 electricity customers across southeastern Sweden (Kalmar, Smedby, Lindsdal). The company is organized through Kalmar Energi Holding AB with operating subsidiaries Kalmar Energi Elnät AB (regulated electricity distribution), Kalmar Energi Värme AB (district heating), and Kalmar Energi Försäljning AB (electricity sales, jointly controlled with the prior E.ON ownership and now transitioning to Siljansvik). Kalmar Energi holds a regulated monopoly on local grid distribution, generating predictable network fee revenue under concession, and operates district heating facilities (Moskogen, Draken) supplying heat to the Kalmar region. Co-owned equally by Kalmar municipality and (until May 2026) E.ON Sverige AB, with Nordion Energi and Siljansvik announced as incoming private partners, the company delivers 100% renewable electricity sourced from solar, wind, water, and bioenergy.

The portfolio spans electricity supply under multiple contract structures — FAST (fixed), RÖRLIG (variable market price), KVARTSPRIS (quarterly/quarter-hourly), and the Hansa Trygg managed-trading product for business customers above 100 MWh — alongside district heating and cooling, fiber optic connectivity with operator hotel services, district cooling, IoT-enabled smart-city sensor networks, and member cooperatives for solar and wind shares. Revenue mechanics are predominantly subscription/recurring (electricity supply, grid fees, fiber, district heating) with smaller transactional components from EV charging and home charging hardware (GARO Laddbox units). The technology stack is anchored by smart metering via the Zap real-time meter, a proprietary mobile application (over 9,000 downloads) integrating consumption monitoring, bill management, and price-based automation for heating and EV charging via Smart Styrning, and a recently modernized two-data-center IT environment built on VMware Cloud Foundation and HPE hyperconverged infrastructure to meet NIS2 cybersecurity obligations.

Go-to-market is hybrid: enterprise customers are acquired and managed through dedicated field sales representatives (with managed trading handled through Hansa Trygg), while residential customers are served primarily through a self-serve digital channel stack consisting of the website, the Mina Sidor portal, and the Kalmar Energi App, supplemented by a phone customer center at 0480-45 11 45 and physical HQ at Smedjegatan 4, Kalmar. Public EV charging operates through a channel partnership with Mer Sverige, while EV charging hardware is sold direct. Annual revenue is approximately 800 million SEK with a headcount of roughly 90+, consistent with a compact, capital-intensive regional utility rather than a high-growth technology platform.

Name

Kalmar Energi

Legal name

Kalmar Energi Holding AB

Website

https://kalmarenergi.se

Company type

Private

Founded year

1999

Operating status

Operating

Headcount range

51–100 employees

Short description

Kalmar Energi is a Swedish regional multi-utility serving approximately 30,000 electricity customers in southeastern Sweden through regulated electricity grid distribution, district heating, fiber, EV charging, and renewable energy cooperatives, operated under a public-private ownership structure with Kalmar municipality as co-owner.

Ownership category

akta.pro rank

Headquarters

HQ city

Kalmar

HQ country

Sweden

HQ region

Europe

Offices1 record

Markets served

GTM type

B2B and B2C

Offering type

Services

Cost components

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

Revenue model

1. Electricity Sales: Sale of electricity to approximately 30,000 customers in southeastern Sweden. The company offers various contract types including fixed, variable, and quarterly pricing options, as well as managed electricity trading agreements for larger businesses.
2. District Heating: Production and distribution of district heating to customers in Kalmar region. Operates facilities including Moskogen and Draken.
3. Electricity Grid: Ownership and operation of electricity distribution network in the region, including connection services and network fees.
4. Fiber Network: Fiber optic network services including connectivity and operator hotel services for businesses.
5. EV Charging Infrastructure: Public charging stations for electric vehicles through partnerships with Mer Sverige, including approximately 30 public charging stations in the municipality.
6. Home EV Charging Solutions: Sale and installation of home charging boxes for electric vehicles.
7. Energy Services: Energy consulting, thermography, and climate accounting services for customers.

Pricing tiers

Go-to-market motion2 records

Distribution channels5 records

Marketing channels5 records

Core offering

Kalmar Energi is a Swedish regional multi-utility that produces, distributes, and sells 100% renewable electricity through fixed, variable, and quarter-hourly contracts; supplies district heating and district cooling; operates a fiber optic network with operator hotel services; runs an IoT/sensor platform; and provides public and home EV charging infrastructure. Core revenue comes from regulated electricity grid distribution, district heating supply, electricity retail to residential and business customers, and fiber connectivity across the Kalmar region.

Product overview

Kalmar Energi is a Swedish regional energy utility offering a diversified portfolio of energy products and services. The core product offering includes electricity supply with multiple contract types (fixed, variable, and quarter-hourly pricing), district heating, solar and wind cooperative shares, fiber optics, and district cooling. The company provides smart energy management through its proprietary app platform, which integrates real-time monitoring via Zap meters, intelligent EV charging solutions (both home charging boxes and public charging stations under the Mer network), smart heating control, and a member-owned electric car pool. Energy services such as consulting and thermography are available for business customers. The portfolio is managed through the Kalmar Energi App as the primary digital interface, while physical infrastructure includes public charging stations and district heating/cooling networks.

Differentiator

Problem solved

Functional benefit

Brands

• Kalmarsund Sol: Solar park cooperative for solar cell shares
• Kalmarsund Vind
• Hansa Trygg
• dELbilspoolen
• Zap

Products and services

• El (Electricity Supply Contracts) Retail electricity supply offering 100% renewable electricity to residential and business customers in southeastern Sweden through multiple contract types (FAST fixed price, RÖRLIG variable market price, KVARTSPRIS quarterly pricing, plus managed trading for larger business customers).
• Fjärrvärme (District Heating) District heating supply with connection services, pricing and terms, service agreements and building heating solutions for residential and commercial properties in the Kalmar region, produced at the Moskogen and Draken facilities.
• Sol (Solar Energy Cooperative Shares)
• Vind (Wind Energy Cooperative Shares)
• Fiber (Fiber Optic Connectivity) Fiber optic connectivity services providing reliable, stable internet infrastructure for residential and business customers in the Kalmar region, with operator hotel services for businesses.
• Kyla (District Cooling)
• Elnät (Electricity Grid Distribution) Operation and ownership of the regulated electricity distribution network in the Kalmar region, offering grid connection services, network fees and tariff options including effect-based pricing for high- and low-voltage customers.
• Laddbox (Home EV Charging Box) Residential EV charging stations sold directly by Kalmar Energi, including GARO models with dynamic load balancing that optimize charging without overloading the home's electrical system; sold for home and commercial site installation.
• Elmack Public EV Charging Network Public EV charging stations operated and serviced through the Mer Sverige charging network partnership, providing approximately 30 public charging points across Kalmar municipality at 3 SEK/kWh including VAT.
• Zap Realtidsmätare (Zap Real-time Meter) Real-time electricity monitoring hardware that provides live consumption data through the Kalmar Energi app, enabling users to understand usage patterns and make informed decisions to reduce energy costs.
• IoT Solutions (KalmarstadsHubb) Internet of Things services including wireless sensor networks for smart city applications and building monitoring, enabling remote control and automation of infrastructure for municipal and business customers.
• Energitjänster (Energy Services) Professional energy services for business customers including energy consulting, thermography (infrared inspection), climate accounting and customized energy solutions.
• dELbilspoolen (Electric Car Pool) Member-owned electric car sharing pool service that provides access to electric vehicles for members, growing through increased partnerships and expanded charging infrastructure.

Quantifiable outcome

• CO2 emissions from production: 0.2 g/kWh vs Nordic residual mix 208.6 g/kWh (2025)
• +1 more outcomes

Named customers3 records

Segments3 records

Ideal customer profiles3 records

Technology focussed No

API detail

Has API

No

API docs

API detail

Core technology

AI maturity

App detail

Feature4 records

Partnerships

Two partnerships are on record, tiered core.

• ClevercoreChannel Partner/ Reseller/ Distributor · 1 August 2016Partnership for EV charging infrastructure delivery. First charging station launched August 2016, expanded to 7 locations with 26 charging points by end of 2017. Clever handles pricing adjustments (lowered from 5 to 3 SEK/kWh in April 2018).
• Mer SverigecoreChannel Partner/ Reseller/ DistributorSince 2016, partnership for building and operating public EV charging infrastructure. Approximately 30 public charging stations in Kalmar municipality as part of Mer's public charging network, visible in Mer's app and charging map. Partnership expanded in 2022 to include home charging solutions.

Scale indicators6 records

Recent moves8 records

Expansion highlights6 records

Market position

Weaknesses4 records

Competitive moat5 records

Customer concentration

• Facebookfacebook.com/kalmarenergi
• LinkedInlinkedin.com/company/kalmar-energi
• Instagraminstagram.com/kalmarenergi
• Xx.com/kalmarenergi

Revenue estimate

Valuation estimate

Number of profiles

Profiles8 records

Subsidiaries3 records

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 Kalmar Energi