ILLERIS AS

ILLERIS AS is registered as a limited company in Porsgrunn, Telemark with organisation number 913859871. The business is classified under computer programming activities (NACE 62.100). The company was incorporated in 2014. Registered share capital is NOK 30,000, divided into 1000 shares. The company's stated purpose is: “Programvareutvikling, konsulenttjenester innenfor IT og automasjon og annet som naturlig faller sammen med dette, herunder å delta i andre selskaper med lignende virksomhet. Kjøp og salg av aksjer, eller på annen måte gjøre seg interessert i andre foretagender.”. The most recent filed accounts, for the 2024 financial year, show NOK 1.5m in revenue and NOK 351,000 in operating profit.

Key figures · 2024

Revenue

NOK 1.5m

Operating profit

NOK 351,000

Equity

NOK 281,000

Est. value

NOK 1.9m

Financial health · 2024

Liquidity

1.78

Good

Current assets ÷ current liabilities

Profitability

–

Not available

Return on total assets

Solidity

44.3%

Very good

Equity as a share of total capital

Who owns ILLERIS AS?

THOMAS AAS KITTILSEN

100.0%

ILLERIS AS

NOK 1.5m rev. · NOK 351,000 profit

ILLERIS AS has 1 registered shareholder:

• THOMAS AAS KITTILSEN 100.0%

All shareholders and roles →

Which companies does ILLERIS AS own?

ILLERIS AS holds a stake in 1 company:

• ILLERIS WEB AS 25.0%

See the full ownership structure →

Frequently asked questions about ILLERIS AS

Who owns ILLERIS AS?

THOMAS AAS KITTILSEN is the largest registered owner, with 100.0%.

What is the revenue of ILLERIS AS?

ILLERIS AS had revenue of NOK 1.5m in 2024.

Who is the general manager of ILLERIS AS?

Thomas Aas Kittilsen is registered as general manager of ILLERIS AS.

Where is ILLERIS AS based?

ILLERIS AS has its business address in Porsgrunn.

Source: Biztrac.no · Data from the Brønnøysund Register Centre and the Norwegian Tax Administration · Last updated 15.06.2026.