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Sissener AS

sissener.no Direct investor

Sissener AS is a Norwegian asset manager founded in 2009, managing equity and bond funds with a Nordic focus. The firm invests in listed companies and credit obligations, emphasizing responsible and long-term value creation.

Sissener AS is an asset manager headquartered in Oslo, Norway, founded in 2009. It invests directly in companies, in equities, credit and high-yield bonds.

“Sissener AS er opptatt av ansvarlige investeringer. Vi søker skape avkastning for våre andelseiere gjennom investere i selskaper med fokus på langsiktig verdiskapning og en bærekraftig forretningsmodell.”

— Sissener AS, own website
Layer
Direct investor
Type
Asset manager
Stage
Unknown
Headquarters
Oslo, Norway
Invests in
Nordic, Global
Sectors
equities, credit, high-yield bonds
Founded
2009

Team, as Sissener AS publishes it

  • Philippe Sissener Daglig leder og Porteføljeforvalter
  • Jan Petter Sissener Porteføljeforvalter
  • Mikael Gjerding Porteføljeforvalter
  • Fredrik Thoresen Porteføljeforvalter
  • Peder Steen Analytiker
  • Peter Knudsen Analytiker
  • Mads Andreassen Analytiker

Names and roles exactly as listed on sissener.no. Nothing else about these people is recorded.

Co-invests most often with

Derived from portfolio pages both investors publish themselves: each pair below lists at least one company in common. 9 co-investors found.

Where this comes from

Every fact above was read from a page Sissener AS publishes itself. Nothing is taken from third-party databases. Investment activity (deals, co-investors) is not yet recorded.

  • https://www.sissener.no/name, is_investor, layer, type, hq_country, hq_city, invests_in_geographies, sectors, thesis_quote, thesis_quote_page, description, founded, people

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Record 1658 · added 2026-08-28 · link last verified 2026-09-06 · confidence high

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