Municipality
Gjerstad Municipal Economic Profile
An Analytical Overview of Industry Mix, Geographic Hubs, and Growth Trends for Founders and Business Leaders
Executive Summary
Gjerstad municipality, situated in eastern Agder county, exhibits a dynamic regional economy characterized by steady employment growth and significant commercial expansion. Total sales revenue among registered enterprises has scaled from NOK 863.9M in 2016 to over NOK 1.80B in 2025. Employment has concurrently expanded from 1,181 registered jobs in 2016 to over 1,500 expected by 2026.
The local economy features a distinct structural division. Sundebru—and specifically the Brokelandsheia commercial corridor along the E18—serves as the primary driver of commercial turnover, host to major retail, staffing, financial, and transit-related businesses. Meanwhile, the central Gjerstad village area provides crucial administrative, educational, and healthcare services alongside local service businesses.
Key highlights of the local economy include:
- Revenue Expansion: A strong upward trend in business turnover, rising by 10.5% between 2024 and 2025 alone.
- Dominant Commercial Node: Sundebru accounts for over NOK 2.10B in total operating income and 1,091 registered employees across 62 companies.
- Diversified Industry Base: A unique mix of temporary staffing, supermarket chains, regional banking, manufacturing, and niche tourism.
- High Stability: Extremely low insolvency rates, with only a single recorded bankruptcy in recent data.
Economic Overview
Gjerstad's enterprise economy has demonstrated substantial momentum over the past decade. Between 2016 and 2025, municipal sales revenue more than doubled, stepping up significantly during the 2020–2021 growth spurt (+35.4%) and continuing on a steady path upward.
Historical Revenue & Workforce Growth
| Year | Total Sales Revenue (NOK) | YoY Sales Change | Total Employees | YoY Employee Change |
|---|---|---|---|---|
| 2016 | 863.9M | — | 1,181 | — |
| 2017 | 945.6M | +9.5% | 1,139 | -3.6% |
| 2018 | 1,069.7M | +13.1% | 1,161 | +1.9% |
| 2019 | 1,103.4M | +3.1% | 1,145 | -1.4% |
| 2020 | 1,220.7M | +10.6% | 1,130 | -1.3% |
| 2021 | 1,653.1M | +35.4% | 1,158 | +2.5% |
| 2022 | 1,618.4M | -2.1% | 1,273 | +9.9% |
| 2023 | 1,647.4M | +1.8% | 1,370 | +7.6% |
| 2024 | 1,636.6M | -0.7% | 1,362 | -0.6% |
| 2025 | 1,809.2M | +10.5% | 1,481 | +8.7% |
| 2026 | — | — | 1,514 | +2.2% |
Workforce growth has mirrored the top-line revenue expansion. After maintaining roughly 1,130 to 1,180 employees between 2016 and 2021, the labor force expanded rapidly between 2021 and 2023 (+18.3% over two years). Growth resumed strongly in 2025 (+8.7%), pushing total local workplace employment beyond 1,500 jobs.
Industry Structure
Gjerstad's private industry profile is heavily influenced by staffing services, highway-adjacent retail, financial services, and specialized machinery manufacturing. Public health and municipal care services also form a major part of total employment.
Top Industry Sectors in Gjerstad
| Industry Sector | Companies | Employees | Operating Income (NOK) | EBITDA Margin |
|---|---|---|---|---|
| Temporary employment agency activities | 1 | 314 | 355.6M | 6% |
| Supermarket chain | 2 | 122 | 255.9M | 3% |
| Residential nursing homes | 2 | 107 | 0.0M | 0% |
| Nursing care | 1 | 101 | 0.0M | 0% |
| Fast food chain | 2 | 58 | 0.0M | 0% |
| Child welfare care | 1 | 54 | 0.0M | 0% |
| Dwellings for mentally retarded | 1 | 52 | 0.0M | 0% |
| Pizza delivery / takeaway | 1 | 50 | 18.2M | 1% |
| General primary education | 1 | 48 | 0.0M | 0% |
| Pre-primary education | 2 | 41 | 0.0M | 0% |
| Gas stations | 3 | 35 | 16.8M | 5% |
| Botanical/zoological gardens & nature reserves | 1 | 35 | 18.7M | 6% |
| Charters/excursions bus services | 1 | 30 | 40.3M | 16% |
| Other monetary intermediation (Banking) | 1 | 28 | 283.8M | 46% |
| Mining/quarrying/construction machinery mfg. | 3 | 24 | 144.9M | 2% |
Legal Organisation Forms
Limited liability companies (Aksjeselskap / AS) represent the vast majority of commercial activity, generating over NOK 1.86B in operating income across 67 enterprises. Municipal organizational entities (KOMM) account for 16 reporting units employing 473 personnel in care and education.
| Organisation Form | Companies | Employees | Total Operating Income (NOK) |
|---|---|---|---|
| AS (Aksjeselskap) | 67 | 945 | 1,862.7M |
| KOMM (Kommune) | 16 | 473 | 0.0M |
| SPA (Sparebank) | 1 | 28 | 283.8M |
| ENK (Enkeltpersonforetak) | 5 | 22 | 0.0M |
| SA (Samvirkelag) | 1 | 13 | 31.8M |
| SÆR / KIRK | 3 | 19 | 0.0M |
Business Geography
Commercial activity in Gjerstad is concentrated across two primary locations: Sundebru (Brokelandsheia) and Gjerstad central village.
Geographic Area Breakdown
| Location | Companies | Employees | Operating Income (NOK) | Sales Revenue (NOK) | Operating Profit (NOK) |
|---|---|---|---|---|---|
| Sundebru | 62 | 1,091 | 2,105.0M | 1,808.1M | 192.4M |
| Gjerstad | 31 | 409 | 73.3M | 71.2M | 3.2M |
Sundebru & Brokelandsheia
Sundebru acts as Gjerstad's primary economic engine, situated along the E18 corridor. Brokelandsheia hosts high-volume retail hubs, regional banking offices, employment agencies, transport facilities, and fast-food venues. With over NOK 2.10B in operating income and 1,091 employees, Sundebru generates over 95% of all commercial revenue in the municipality.
Gjerstad Village Core
Gjerstad village functions primarily as the civic and community center. It hosts municipal administration, primary education facilities, local health and habilitation services, and small-scale local trade. Operating revenue totals NOK 73.3M across 31 registered companies.
Largest Employers
The employer landscape in Gjerstad includes large private enterprises in recruitment and retail alongside municipal health and social care institutions.
Top Employers in Gjerstad
| Company Name | Industry | Location | Employees | Operating Income (NOK) |
|---|---|---|---|---|
| Publiq As | Temporary employment agency | Sundebru | 314 | 355.6M |
| Brokelandsheia Matsenter As | Supermarket chain | Sundebru | 109 | 224.1M |
| Gjerstad Kommune Helse Og Omsorg Hjemmebaserte | Home nursing care | Gjerstad | 101 | — |
| Gjerstad Kommune Helse Og Omsorg Omsorgsenter | Residential care homes | Gjerstad | 84 | — |
| Barneverntjenesten Øst I Agder | Child welfare services | Sundebru | 54 | — |
| Gjerstad Kommune Helse Og Omsorg Habilitering | Dwellings for disabled | Gjerstad | 52 | — |
| Lyngrillen As | Pizza delivery / takeaway | Sundebru | 50 | 18.2M |
| Abel Skole | Primary education | Sundebru | 48 | — |
| McDonald's Brokelandsheia | Fast food chain | Sundebru | 36 | — |
| Opplev Tropisk As | Zoological / botanical park | Sundebru | 35 | 18.7M |
| Gjerstad Tur & Taxi As Avd Sundebru | Charter bus / taxi | Sundebru | 30 | 40.3M |
| Agder Sparebank Avd Brokelandsheia | Banking / financial | Sundebru | 28 | 283.8M |
| Brokelandsheia Servicesenter As | Gas station / services | Sundebru | 25 | 14.1M |
| H. Johnsen As | Supermarket | Sundebru | 23 | — |
Publiq As is the largest employer in the municipality, providing temporary employment services with 314 registered employees and NOK 355.6M in turnover. Brokelandsheia Matsenter As represents another significant private employer with 109 employees and NOK 224.1M in turnover.
Business Dynamism & Market Stability
Gjerstad's business environment exhibits strong stability and low corporate attrition. Over the observed period, insolvency rates have remained exceptionally low.
Bankruptcy Analysis
Only one enterprise bankruptcy is recorded in recent market data:
- Haugholt Maskin As (Brokelandsheia 110, Sundebru): Operated in the machinery leasing sector with NOK 5.7M in operating revenue and zero reported direct employees at closure.
The low frequency of bankruptcies reflects steady regional demand along the E18 corridor and solid liquidity among major employers. Highly capitalized local institutions—such as Agder Sparebank Avd Brokelandsheia with NOK 1.56B in total equity—provide financial depth and credit support to the local business community.
Opportunities for Founders
Gjerstad offers targeted opportunities for entrepreneurs looking to leverage regional transit traffic, growing commercial hubs, and steady local employment growth.
Key Growth Areas for Entrepreneurs
- Highway-Adjacent Retail & Services: Brokelandsheia continues to expand as a major stopping node on the E18 between Oslo and Kristiansand. Opportunities exist for specialized food services, charging infrastructure support, automotive services, and retail concepts.
- B2B Technical & Logistics Support: With growing transport, machinery manufacturing, and construction sectors, technical repair, maintenance, and logistics support services are well-positioned.
- Tourism & Experience Economy: Concepts like Opplev Tropisk As demonstrate demand for destination attractions. Further seasonal tourism, outdoor activities, and leisure offerings can capture passing traffic.
- Local Subcontracting in Construction: The local building and site preparation sectors continue to generate solid revenues, offering space for specialized trades.
Entrepreneurs exploring local real estate, zoning, or market positioning in Gjerstad can use tools like SmartGrunder to analyze commercial addresses, local industry statistics, and regional registration trends.
Conclusion
Gjerstad municipality presents a resilient, growing economy anchored by the Brokelandsheia commercial node along the E18 highway. With total annual business revenue reaching NOK 1.80B and employment projected to top 1,500 jobs, the municipality balances commercial highway trade with stable public sector health and educational services.
For prospective business owners and investors, Gjerstad offers high commercial volume in Sundebru, low bankruptcy turnover, and strategic connectivity within Agder county, making it an attractive location for retail, staffing, technical services, and logistics ventures.