THON & CO AS

THON & CO AS is registered as a limited company in Modum, Buskerud with organisation number 935062691. The business is classified under plumbing installation (NACE 43.221). The company was incorporated in 1984 and has 26 registered employees. Registered share capital is NOK 100,000, divided into 100 shares. The company's stated purpose is: “Handel, rørleggerforretning, varmesenter, eie aksjer/andeler i andre selskaper, samt hva hermed står i forbindelse.”. The most recent filed accounts, for the 2025 financial year, show NOK 51.3m in revenue and NOK 4.2m in operating profit.

Key figures · 2025

Revenue

NOK 51.3m

▲ +12 %

Operating profit

NOK 4.2m

▲ +12 %

Equity

NOK 7.3m

▲ +5 %

Est. value

NOK 17.5m

Financial health · 2025

Liquidity

1.22

Satisfactory

Current assets ÷ current liabilities

Profitability

21.5%

Very good

Return on total assets

Solidity

34.0%

Good

Equity as a share of total capital

Who owns THON & CO AS?

HWK INVEST AS Org. no. 996325911

100.0%

THON & CO AS

NOK 51.3m rev. · NOK 4.2m profit

THON & CO AS has 1 registered shareholder:

• HWK INVEST AS 100.0%

All shareholders and roles →

Which companies does THON & CO AS own?

THON & CO AS holds stakes in 2 companies:

• RØRMILJØ AS 6.7%
• VARMEFAG, VARME & DESIGN AS 5.7%

See the full ownership structure →

Frequently asked questions about THON & CO AS

Who owns THON & CO AS?

HWK INVEST AS is the largest registered owner, with 100.0%.

What is the revenue of THON & CO AS?

THON & CO AS had revenue of NOK 51.3m in 2025.

Who is the general manager of THON & CO AS?

Henning Kjemperud is registered as general manager of THON & CO AS.

Where is THON & CO AS based?

THON & CO AS has its business address in Åmot.

Source: Biztrac.no · Data from the Brønnøysund Register Centre and the Norwegian Tax Administration · Last updated 03.10.2026.