What Nassjo Affarsverk does

Nässjö Affärsverk (NAV) is a wholly-owned municipal utility company of Nässjö kommun in Jönköping County, Sweden, founded in 1993 and operating with 51–100 employees. It delivers four core regulated utility services under a single integrated platform: electricity grid distribution (through subsidiary Nässjö Affärsverk Elnät AB), district heating (fjärrvärme) sourced primarily from forest industry residues and industrial surplus heat across production facilities in Nässjö, Bodafors, and Anneberg, municipal water supply and sewage treatment (Vatten & Avlopp), and household waste collection and recycling (Renhållning) operated through the Boda waste facility. Supporting services include fiber connectivity via subsidiary Citynänet i Nässjö AB, electricity trading facilitation through partner Bixia, and a construction/maintenance division (Entreprenad) handling snow removal, street sweeping, park maintenance, and seasonal services for approximately 25 km of roads and 10 km of cycling paths.

Revenue is generated through a mix of subscription-based fixed fees (grid subscriptions by fuse size, waste collection by bin size and frequency) and usage-based variable charges (kWh for electricity grid and district heating, m³ for water/sewage). All prices are set annually with municipal council approval. The customer base consists of approximately 10,000+ households in Nässjö municipality plus commercial property owners and the Nässjö kommun government, served through a direct-to-consumer model combining a customer service center, digital self-service portal (Mina Sidor with BankID authentication), physical service points, and a coordinated excavation/cable-locating platform (Ledningskollen). Marketing is modest, relying on website content, newsletter, local social media, and community sponsorship rather than paid acquisition.

The business model is fundamentally that of a regulated municipal monopoly: NAV holds an exclusive electricity grid concession in Nässjö city and statutory water/sewage rights under LAV, making churn structurally near-zero within its service area. The company ranks 30th out of 276 Swedish municipalities for district heating pricing in the 2025 Nils Holgersson survey, indicating competitive cost positioning relative to peers. Recent strategic activity includes the 2026 divestiture of EV charging infrastructure to Qwello Sverige AB, the launch of near-sorting waste collection (glass, metal, paper, plastic), the opening of a construction materials reuse facility at Boda, and the cancellation of a planned power-based grid tariff following a government decision. Technology differentiators are limited to smart metering (Kamstrup) and digital water meters with basic threshold-based alerts rather than advanced analytics or AI capabilities.

Name

Nassjo Affarsverk

Legal name

Nässjö Affärsverk AB

Website

https://nav.se

Company type

Private

Founded year

1993

Operating status

Operating

Headcount range

51–100 employees

Short description

Nässjö Affärsverk is a municipal utility company owned by Nässjö kommun in Sweden, providing electricity grid, district heating, water/sewage, waste collection, and construction services to approximately 10,000+ households across Nässjö municipality.

Ownership category

akta.pro rank

Product category

Municipal Utility Services

NAICS

Electric Power Generation, Transmission and Distribution (2211), Water Supply and Irrigation Systems (221310)

SIC

Sanitary Services (4950), Refuse Systems (4953)

akta.pro primary industry

Distribution Grid Asset Management (MV/LV) (EUAEAMAD)

Keywords

• Municipal utility services
• District heating supply
• Electricity grid operations
• Water and sewage management
• Waste collection services

Headquarters

HQ city

Nässjö

HQ country

Sweden

HQ region

Europe

Offices4 records

Markets served

GTM type

B2C

Offering type

Services

Cost components

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

Revenue model

1. District Heating (Fjärrvärme): Revenue from heating services delivered through pipe network. Includes fixed connection fees and variable consumption charges. Prices are competitive compared to other heating alternatives, ranked 30th out of 276 municipalities in 2025 Nils Holgersson comparison.
2. Electricity Grid (Elnät): Revenue from electricity transmission through owned grid infrastructure in Nässjö city. Charges based on fuse size (subscription component) and electricity consumption (variable component). Includes network fees, energy tax, and meter services.
3. Water and Sewage (Vatten & Avlopp): Revenue from water supply and wastewater treatment services. Fees cover operation, maintenance, and investment in pipe networks, treatment facilities, and infrastructure. Includes fixed fees and consumption-based charges.
4. Waste Collection (Renhållning): Revenue from household waste collection services. Fees based on bin size and collection frequency. Includes specialized services for garden waste, sludge, latrine, and bulky waste. Pricing set by municipal council.
5. Construction and Maintenance Services (Entreprenad): Revenue from infrastructure maintenance including snow removal, street cleaning, park maintenance, and construction services. Covers municipal streets, sidewalks, and public areas.

Pricing tiers

Go-to-market motion2 records

Distribution channels5 records

Marketing channels5 records

Core offering

Nässjö Affärsverk (NAV) is a municipally owned multi-utility company operating in Nässjö, Sweden. It owns and operates the local electricity grid, produces and distributes district heating, manages water and sewage networks, provides household and business waste collection, and offers construction and maintenance contracting services. NAV also partners to deliver fiber broadband and electricity supply contracts to customers within the municipality.

Product overview

Nässjö Affärsverk (NAV) is a multi-utility municipal company offering a portfolio of essential infrastructure services for the Nässjö municipality. The offering is organized as a platform of interconnected core services: Elnät (electricity distribution network) handles power grid operations and smart metering; Fjärrvärme (district heating) delivers streamad värme (heated water) through underground pipes from combined heat-and-power plants; Vatten & Avlopp (water and sewage) provides drinking water supply, wastewater treatment, and stormwater management; Renhållning (waste management) operates collection, recycling stations, and Boda waste facility; and Entreprenad (construction and grounds maintenance) provides snow removal, street/park care, and seasonal maintenance. Supporting services include fiber connectivity (via Citynätet), electricity supply contracts (via Bixia), public EV charging (via Gito/Qwello), and the digital customer portal Mina Sidor for account management, billing, and consumption monitoring.

Differentiator

Problem solved

Functional benefit

Products and services

• Elnät (Electricity Grid Distribution)

Quantifiable outcome

• Ranked 30th out of 276 Swedish municipalities for district heating prices in 2025 Nils Holgersson comparison
• +2 more outcomes

Named customers3 records

Segments4 records

Ideal customer profiles4 records

Technology focussed No

API detail

Has API

No

API docs

API detail

Core technology

AI maturity

App detail

Integration17 records

Feature4 records

Partnerships

Six partnerships are on record, tiered minor and core.

• Qwello Sverige ABminorOthers · 19 May 2026NAV sold parts of its charging infrastructure to Qwello Sverige AB in May 2026. Handover occurred on May 19, 2026. This represents an exit from EV charging operations rather than a partnership.
• BixiacoreChannel Partner/ Reseller/ DistributorPartnership with Bixia electricity trading company. NAV refers customers to Bixia for electricity supply contracts. Customers can obtain electricity contracts through NAV with Bixia as the trading partner. Bixia provides competitive electricity pricing options for NAV customers.
• Eksjö EnergicoreStrategic or Co-development PartnerCollaboration with Eksjö Energi and Amaq for waste collection services across Nässjö, Eksjö, and Aneby municipalities. Joint operations for efficient waste management covering three municipalities.
• AmaqcoreStrategic or Co-development PartnerCollaboration with Eksjö Energi and Amaq for waste collection services across Nässjö, Eksjö, and Aneby municipalities. Regional partnership for shared waste management infrastructure.
• Citynätet (CNN)coreTechnology or IntegrationNAV provides references to Citynätet for fiber internet services. Citynätet is a separate company (Nässjö AB) providing fiber connectivity. NAV refers customers interested in fiber connections to Citynätet.
• Frivilligorganisationer (Charitable Organizations)minorChannel Partner/ Reseller/ DistributorCharitable organizations handle textile collection in the municipality. Some organizations manage collection containers at recycling stations. NAV follows developments and works with organizations to manage textile waste.

Scale indicators3 records

Recent moves7 records

Expansion highlights5 records

Broad incumbents

• E.ON Sverige: Major Swedish energy company with electricity grid, district heating, and energy solutions. Competes in the same regulatory regime and offers overlapping utility services to NAV's geography.
• Tekniska Verken i Linköping: Large municipal multi-utility in Linköping providing electricity grid, district heating, water, waste, and broadband. Represents a scaled-up version of NAV's integrated utility model for benchmarking.
• Jönköping Energi: Larger municipal energy company serving Jönköping municipality with electricity, district heating, fiber, and waste services. Operates in the same county as NAV and shares the Swedish municipal utility operating model.
• Vattenfall AB: Sweden's largest state-owned utility offering electricity distribution, district heating, and energy retail. Represents the broad-incumbent end of the Swedish utility landscape with overlapping product categories to NAV.

Direct peers

• Öresundskraft: Regional municipal energy company in southern Sweden offering electricity grid, district heating, and broadband. Comparable multi-utility municipal model serving a similar-sized population base.
• Kraftringen: Swedish energy company owned by several municipalities offering electricity, heating, and energy services. Similar ownership and operating model to NAV with multi-utility municipal focus.
• Mälarenergi: Municipal utility in Västerås providing electricity, district heating, water, and broadband. Comparable mid-sized Swedish municipal multi-utility with similar integrated offering.
• Borås Energi och Miljö: Municipal energy and waste company in Borås providing district heating, electricity grid, water, and waste services. Highly comparable Swedish municipal utility with similar integrated service scope.
• Eksjö Energi: Municipal utility company serving Eksjö municipality in Jönköping County with electricity grid, district heating, water, and waste services. Direct regional peer and active partner in joint waste operations with NAV.

Others

• Bixia: Swedish electricity retailer and active partner to NAV for electricity supply contracts. Adjacent rather than competing; illustrates the partnership model NAV uses for non-core electricity retail.

Market position

Strengths4 records

Weaknesses4 records

Competitive moat4 records

Key risks5 records

Key highlights7 records

Customer concentration

• Facebookfacebook.com/nassjoaffarsverk

Compliance1 record

Revenue estimate

Valuation estimate

Number of profiles

Profiles2 records

Subsidiaries2 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 Nassjo Affarsverk