Leonard Patrick Brennan

Former Chief Executive Officer of Russell Investments at London Stock Exchange Group Plc

Leonard Patrick Brennan

Leonard Patrick Brennan

Former Chief Executive Officer of Russell Investments at London Stock Exchange Group Plc

Overview
Career Highlights

Rainier Investment Management LLC
Russell Investment Management LLC
Russell Investments Ltd.

RelSci Relationships

1026

Number of Boards

4

Number of Awards

1

Contact Data
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Relationships
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Executive Director, Chief Executive Officer of Borsa Italiana & Director of Capital Markets at London Stock Exchange Group Plc

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Acting Chief Executive Officer at London Stock Exchange Plc

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Group Chief Executive Officer at London Stock Exchange Group Plc

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Chief Executive Officer, Fixed Income & Multi-Asset Benchmarks-Information Services at London Stock Exchange Group Plc

Relationship likelihood: Strong

Chief Investment Officer of Fixed Income at Russell Investment Management LLC

Relationship likelihood: Strong

Vice Chairman at Russell Investment Management LLC

Relationship likelihood: Strong

Chief Executive Officer at CQS (UK) LLP

Relationship likelihood: Strong

Head of Investment Consulting at Russell Investments Ltd.

Relationship likelihood: Strong

Head of Currency & Fixed Income Strategy at Russell Investments Ltd.

Relationship likelihood: Strong

Head of Implementation Services-EMEA at Russell Investment Management LLC

Relationship likelihood: Strong

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Leonard Patrick Brennan
Former Chief Executive Officer of Russell Investments at London Stock Exchange Group Plc
Education
Bachelor of Commerce with Honors

Carleton College, a non-denominational institution, was founded in 1942 at the height of the Second World War by the Ottawa Association for the Advancement of Learning. It was originally located in a rented building and only offered night courses in public administration and introductory university subjects. When the war ended in 1945, the College began expanding to meet the needs of veterans coming home. The Faculty of Arts and Science was established, which included courses in journalism and first-year engineering.

Career History
President & Chief Executive Officer
2005 - 2011

Rainier Investment Management offers investment management and advisory services in the following investment strategies: Large Cap Equity, Large Cap Growth Equity, Large Cap Concentrated, Small/Mid Cap Equity, Mid Cap Equity, All Cap Equity, International Small Cap Equity, Intermediate Fixed Income, and Fixed Short-Intermediate. The firm employs a growth at a reasonable price (GARP) investment approach, focusing on selecting common stock for purchase that they believe are likely to demonstrate superior business fundamentals, such as revenue and earnings growth; sustainable competitive advantage; potential for positive price or business catalysts, including earnings surprise or market expansion; disciplined management with shareholder focus; and attractive relative valuation.Most of Rainier's fixed-income investments are made in securities of corporate issuers and securities issued or guaranteed by the US government or its agencies. A portion of these investments may also include mortgage-related securities and asset-backed securities. Rainier will invest in fixed-income securities that are not US government or agency securities only if they are rated at least investment grade at the time of purchase. Rainier does not maintain significant positions in foreign fixed income securities.

Chief Executive Officer of Russell Investments
Tenure Unconfirmed

London Stock Exchange Group Plc is an international market infrastructure and capital markets business. It operates through the following segments: Information Services; Post Trade Services-LCH; Post Trade Services-CC&G and Monte Titoli; Capital Markets; Technology Services; and Other. The Information Services segment refers to subscription and licence fees for data and index services provided. The Post Trade Services-LCH segment refers to CCP and clearing services provided, non-cash collateral management, and net interest earned on cash held for margin and default funds. The Post Trade Services-CC&G and Monte Titoli segment is responsible for trades and contracts clearing, and relates to net interest earned on cash, securities held for margin and default funds, and settlement and custody services. The Capital Markets segment pertains to admission fees from initial listing and further capital raises, annual fees charged for securities traded on the Group's markets, and fees from secondary market services. The Technology Services segment comprises capital markets software licenses and related information technology infrastructure, network connection, and server hosting services. The Other segment covers events and media services. The company was founded in 1698 and is headquartered in London, the United Kingdom.

President & Chief Executive Officer
Prior - 2017

RIM's client assets are primarily invested using a multi-style, multi-manager diversification approach. They offer investment advice regarding equities and fixed-income securities, as well as certain derivative instruments. They may also recommend that managed account clients invest in affiliated funds, certain other pooled investment vehicles, other open- or closed-end mutual funds, separate account programs, individual securities or other assets. RIM researches investment advisors for different asset classes and investment styles. They invest in pooled investment vehicles and/or manages funds to either fully or closely replicate indexes (some of which may be affiliated). In certain cases, they may create custom baskets of index and benchmark securities based on multiple risk factors specific to client portfolios utilizing automated model databases. RIM directly manages funds that are managed to money market guidelines and other fixed-income accounts. The portfolio manager focuses on diversification of risks including credit risk, interest rate risk and redemption risk. The firm's investment services involve managing third party managers who are responsible for discrete portions of the portfolios of RIM's clients.

Boards & Committees
Chairman
Current

Russell Investments US Institutional Holdco, Inc. engages in the provision of asset management services. The company was founded on November 10, 2016 and is headquartered in Seattle, WA.

Chairman, Board of Directors
Prior - 2017

RIL uses a three step approach to guide successful multi-asset portfolio management: design; construct; and manage. They are a research-driven organization, delivering investment outcomes that are built upon our in-house capital markets insights. The firm is an active, conservative manager which focuses on capital preservation and appreciation over the long-term. RIL specializes in fund of fund management and diversifies investments globally across equity, fixed -income and alternative asset classes.

Member, Executive Committee
2014 - ?

London Stock Exchange Group Plc engages in the provision of global financial markets infrastructure services. It operates through the following segments: Information Services, Post Trade Services-LCH, Post Trade Services-CC&G and Monte Titoli, Capital Markets, Technology Services, and Other. The Information Services segment refers to subscription and license fees for data and index services provided. The Post Trade Services-LCH segment refers to CCP and clearing services provided, non-cash collateral management, and net interest earned on cash held for margin and default funds. The Post Trade Services-CC&G and Monte Titoli segment is responsible for trades and contracts clearing, and relates to net interest earned on cash, securities held for margin and default funds, and settlement and custody services. The Capital Markets segment pertains to admission fees from initial listing and further capital raises, annual fees charged for securities traded on the group's markets, and fees from secondary market services. The Technology Services segment comprises capital markets software licenses and related information technology infrastructure, network connection, and server hosting services. The Other segment covers events and media services. The company was founded in 1698 and is headquartered in London, the United Kingdom.

Member, Board of Governors
Prior - 2018

ICI engages in three core missions: encouraging adherence to high ethical standards by all industry participants; advancing the interests of funds, their shareholders, directors, and investment advisors; and promoting public understanding of mutual funds and other investment companies.

Non-Profit Donations & Grants

Learn how non-profit organizations benefit from RelSci
$250 - $999
2009

JUVENILE JUSTICE, CHILD WELFARE AND RELATED SYSTEMS REFORM.

Investments
Details Hidden

RIM's client assets are primarily invested using a multi-style, multi-manager diversification approach. They offer investment advice regarding equities and fixed-income securities, as well as certain derivative instruments. They may also recommend that managed account clients invest in affiliated funds, certain other pooled investment vehicles, other open- or closed-end mutual funds, separate account programs, individual securities or other assets. RIM researches investment advisors for different asset classes and investment styles. They invest in pooled investment vehicles and/or manages funds to either fully or closely replicate indexes (some of which may be affiliated). In certain cases, they may create custom baskets of index and benchmark securities based on multiple risk factors specific to client portfolios utilizing automated model databases. RIM directly manages funds that are managed to money market guidelines and other fixed-income accounts. The portfolio manager focuses on diversification of risks including credit risk, interest rate risk and redemption risk. The firm's investment services involve managing third party managers who are responsible for discrete portions of the portfolios of RIM's clients.

Awards & Honors
CFA (Chartered Financial Analyst)
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