Profile
Mr. Brian D.
O'Brien, CFA, is a Sector Analyst at Mensarius AG.
He joined Mensarius in 2017 as Research Analyst.
In 2018, he was promoted to Sector Analyst.
His responsibilities include in-depth analysis of Financials, Technology & Telecom sectors, building investment cases and valuation models, identifying investment opportunities within his sectors and keeping the Portfolio Managers abreast with developments in the companies and sectors.
He has over 8 years of investment experience.
Prior to joining Mensarius, he worked as a Corporate Credit Analyst at Credit Suisse in Zürich, covering the European High Yield debt market and as Investment Analyst at P.
Schoenfeld Asset Management and as a Junior Analyst at Fitch Rating, covering investment grade and high yield companies in the European Telecom, Media and Technology sector.
He is a CFA charter holder and earned his Master of Science degree in Investment Analysis at the University of Stirling in 2010, and a Bachelor Degree in Laws from the Leeds Beckett University in 2007.
Former positions of Brian Dermot O'Brien
| Companies | Position | End |
|---|---|---|
Mensarius AG
 Mensarius AG Investment ManagersFinance Mensarius AG is the investment management subsidiary of Nelso GmbH in Switzerland. The firm was founded by Tom Stubbe Olsen and Léon Kirch in 2007 as European Value Partners AG and changed their name to Mensarius in 2017. Headquartered in Zollikon, Mensarius manages the Mensarius Fund for high-net worth individuals and institutional investors. | Analyst-Equity | 01/08/2019 |
P. Schoenfeld Asset Management LLP
 P. Schoenfeld Asset Management LLP Investment ManagersFinance P. Schoenfeld Asset Management LLP (PSAM UK) is an alternative asset management firm headquartered in London, UK. The firm was founded as PSAM LLP in 2005 and changed their name to P. Schoenfeld Asset Management LLP in 2007. They are a subsidiary of PSAM Ltd., owned by P. Schoenfeld Asset Management LP in the US. PSAM UK contributes to the parent firm’s decision process by providing asset management services. | Analyst-Equity | - |
Fitch Ratings Ltd.
 Fitch Ratings Ltd. Investment ManagersFinance Fitch Ratings Ltd. (FRL) is an investment research firm headquartered in London, UK. The firm was founded in 1977 and is a subsidiary of Fitch Ratings, Inc., ultimately held by The Hearst Family Trust in the US. FRL provides research and specialized ratings of services to residential and commercial mortgages, asset managers and managed funds. They also publish quantitatively based ratings such as Q-IFS ratings. | Analyst-Fixed Income | - |
Experiences
Positions held
Connections
1st degree connections
1st degree companies
Male
Female
Members of the board
Executives
Linked companies
| Private companies | 3 |
|---|---|
Fitch Ratings Ltd.
Fitch Ratings Ltd. Investment ManagersFinance Fitch Ratings Ltd. (FRL) is an investment research firm headquartered in London, UK. The firm was founded in 1977 and is a subsidiary of Fitch Ratings, Inc., ultimately held by The Hearst Family Trust in the US. FRL provides research and specialized ratings of services to residential and commercial mortgages, asset managers and managed funds. They also publish quantitatively based ratings such as Q-IFS ratings. | Finance |
P. Schoenfeld Asset Management LLP
P. Schoenfeld Asset Management LLP Investment ManagersFinance P. Schoenfeld Asset Management LLP (PSAM UK) is an alternative asset management firm headquartered in London, UK. The firm was founded as PSAM LLP in 2005 and changed their name to P. Schoenfeld Asset Management LLP in 2007. They are a subsidiary of PSAM Ltd., owned by P. Schoenfeld Asset Management LP in the US. PSAM UK contributes to the parent firm’s decision process by providing asset management services. | Finance |
Mensarius AG
Mensarius AG Investment ManagersFinance Mensarius AG is the investment management subsidiary of Nelso GmbH in Switzerland. The firm was founded by Tom Stubbe Olsen and Léon Kirch in 2007 as European Value Partners AG and changed their name to Mensarius in 2017. Headquartered in Zollikon, Mensarius manages the Mensarius Fund for high-net worth individuals and institutional investors. | Finance |
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