We manage your money as our own

Sissener AS is a Norwegian asset manager, managing funds since 2009. The company was founded by Jan Petter Sissener and today consists of 16 employees. Through our two funds, we want to offer investors a solid and attractive investment alternative.

 

We have great faith in what we do, and have invested our own money in Sissener Canopus and Sissener Corporate Bond Fund. That your capital is managed on an equal basis as our own investments, we believe creates security for you as an investor.

Jan Petter Sissener

Jan Petter Sissener is the portfolio manager and main owner of Sissener AS. He founded the company in 2009. With 40 years of experience from the securities market, he has a very strong understanding of market dynamics and challenges. He is also one of the largest investors in Sissener Canopus and Sissener Corporate Bond Fund.


Jan Petter has extensive experience from the financial industry and has held senior positions in Alfred Berg / ABN Amro Bank, Orkla Finans, SEB Enskilda and Carnegie London / Carnegie Norway.


Sissener AS employees

Jan Petter Sissener

INVESTMENT TEAM

  • Read about Jan Petter

    Jan Petter has experience from the financial market since 1980, including from Carnegie, Alfred Berg and SEB Enskilda.

Mikael Gjerding

INVESTMENT TEAM

  • Read about Mikael

    Mikael has experience from the financial market since 2008, including from DNB Markets.

Philippe Sissener

CHIEF EXECUTIVE OFFICER & INVESTMENT TEAM

  • Read about Philippe

    Philippe has experiece from the financial market since 2010, from amongst others Arctic Asset Management and SEB. 

Peder Steen

INVESTMENT TEAM

  • Read about Peder

    Peder has experience from the financial market since 2013, and has worked at Sissener AS since.

Peter Knudsen

INVESTMENT TEAM

  • Read about Peter

    Peter has experience with risk management since 2018, including from Western Bulk.

Mads Andreassen

INVESTMENT TEAM

  • Read about Mads

    Mads has experience from the financial markets since 2004, including from Sector Asset Management and Fondsfinans Kapitalforvaltning.

Fredrik Thoresen

INVESTMENT TEAM

  • Read about Fredrik

    Fredrik has experience from the financial markets since 2006, including from DNB Markets, SEB, Storebrand Asset Management, Sector Asset Management, and Kvantia.

Jon Pettersen

HEAD OF RETAIL SALES

47 900 33 337

jon@sissener.no

  • Read about Jon

    Jon has experience from the financial market since 2005, including from Pareto Wealth Management AS.

Ludvig Uddeholt

HEAD OF DISTRIBUTION & INTERNATIONAL SALES

47 920 49 989

ludvig@sissener.no

  • Read about Ludvig

    Ludvig has experience from the financial market since 1993, including Swedbank / First Securities and Nordkinn Asset Management.

Fredrik Galtung

INVESTOR RELATIONS

47 454 03 773

fredrik@sissener.no

  • Read about Fredrik

    Fredrik has experience from the financial market since 2022, including time at Nordea.

Ryan Tolson

DIRECTOR OF INTERNATIONAL SALES & DISTRIBUTION

47 973 40 110

ryan@sissener.no

  • Read about Ryan

    Ryan has experience from the financial markets since 2006, including Legg Mason Capital Management, Franklin Financial Group, Royal Bank of Canada Wealth Management and Capital Synergy Partners.

Kristine Nordheim Brekke

CFO

  • Read about Kristine

    Kristine has experience from auditing and accounting since 2000, including from Pareto, NRP Procurator and EY.

Tom Berger Trondsen

HEAD OF LEGAL & COMPLIANCE

  • Read about Tom

    Tom has experience in the financial market since 2006, including positions at the Financial Supervisory Authority, Wikborg Rein, and Ikano Bank.

Linn Gran

RISK & OPERATIONS

  • Read about Linn

    Linn has experience in the banking and financial market since 2013. She started at Sissener in 2024.

Iselin Thielemann

OPERATIONS & DIGITAL MARKETING

  • Read about Iselin

    Iselin has experience from the financial market since 2024 and has worked in Sissener AS since.

Marius Klopstad

OPERATIONS

  • Read about Marius

    Marius has experience from the financial market since 2025 and has worked in Sissener AS since.

Kjersti Enderli

RECEPTIONIST & ADMINISTRATION ASSISTANT

  • Read about Kjersti

    Kjersti has extensive experience from working life, including from Manpower and Pure Cell in Switzerland.

Board of Directors - Sissener AS

Tom Vidar Rygh

CHAIRMAN OF THE BOARD

  • Read about Tom Vidar

    Tom Vidar has long and broad business experience, including from Orkla and Telenor, Nordic Capital.

Camilla Brustad-Nilsen

BOARD MEMBER

  • Read about Camilla

    Camilla holds a degree in economics with a specialization in finance from the University of Edinburgh. She currently works as a consultant at Itera and previously spent 14 years at Storebrand, including three years as an ownership representative on the board of Skagen Funds (2020–2023).

Jan Petter Sissener

BOARD MEMBER

  • Read about Jan Petter

    Jan Petter has extensive experience from the financial industry and has held senior positions in Alfred Berg / ABN Amro Bank, Orkla Finans, SEB Enskilda and Carnegie London / Carnegie Norway.

Anne Lise Meyer

BOARD MEMBER

  • Read about Anne Lise

    Anne Lise has extensive business experience, including from Hamang, Gillette Group and Hewlett Packard. In addition, Anne Lise has board experience from, among others, Komplett ASA and REC Solar.

Anders Arnkværn

BOARD MEMBER

  • Read about Anders

    Anders is Partner in the law firmThommessen AS and has been in the company since 2000.

Awards

Sissener Canopus has for the sixth year in a row received international awards for good results. The criteria for the award are the fund that has achieved the best return in relation to risk, ie the best risk-adjusted return.


Sissener Corporate Bond Fund was named "Best High Yield Fund 2020" by the Alt Credit European Awards 2020.