Roger Nagioff

Founder at

JRJ Group

61 year

75 connections

Finance

Technology Services

Consumer Services

Profile

Roger B. Nagioff is the founder of JRJ Group, serving as Founding Partner since 2008.
Mr. Nagioff is the founder of JRJ Ventures LLP, serving as Founding Partner since 2009.
Current jobs include Director at The Movement for Reform Judaism, Director at Fusion Global Developments Holdings Ltd. since 2016, and Founding Partner at JRJ Ventures LLP since 2009.
Former jobs include Chief Executive Officer at Marex Spectron Securities LLP from 2012 to 2013, Non-Executive Director at Palace Capital Plc in 2014, Non-Executive Director at Monecor (London) Ltd., Non-Executive Director at Marex Group Plc from 2010 to 2025, Global Head-Fixed Income Division at Lehman Brothers Holdings, Inc. from 1997 to 2008, Chief Operating Officer at Lehman Brothers UK Holdings Ltd., and Chief Operating Officer at Lehman Brothers Europe Ltd. Education includes an undergraduate degree from City University London.

Roger Nagioff active positions

Companies	Position	Start
JRJ Ventures LLP JRJ Ventures LLP Investment ManagersFinance JRJ invests in mid-sized companies located in Europe. The firm focuses on a broad range of sectors and industries. It participates in seed, late and buyout stage capital transactions.	Private Equity Investor	01/01/2009
JRJ Group JRJ Group Investment ManagersFinance Provides investment services	Founder	01/01/2008
Fusion Global Developments Holdings Ltd. Fusion Global Developments Holdings Ltd. Financial ConglomeratesFinance Functions as an investment holding company	Director/Board Member	10/03/2016
The Movement for Reform Judaism The Movement for Reform Judaism Miscellaneous Commercial ServicesCommercial Services Provides social services	Director/Board Member	-

All active positions of Roger Nagioff

Former positions of Roger Nagioff

Companies	Position	End
MAREX GROUP LIMITED	Director/Board Member	15/05/2025
Monecor (London) Ltd. Monecor (London) Ltd. Investment Banks/BrokersFinance Provides online financial trading services	Director/Board Member	06/10/2020
PALACE CAPITAL PLC	Director/Board Member	24/09/2014
Marex Spectron Securities LLP Marex Spectron Securities LLP Investment Banks/BrokersFinance Provides brokerage services	Chief Executive Officer	17/12/2013
Lehman Brothers UK Holdings Ltd. Lehman Brothers UK Holdings Ltd. Investment ManagersFinance Provides merchant banking and other financial services	Chief Operating Officer	01/02/2008

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Training of Roger Nagioff

Experiences
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Private companies

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Linked companies

Private companies	12
Lehman Brothers Holdings, Inc. Lehman Brothers Holdings, Inc. Financial ConglomeratesFinance Provides financial and investment banking services	Finance
Palace Capital Plc Palace Capital Plc Real Estate DevelopmentFinance Engages in investing and renting of real estate properties	Finance
Lehman Brothers UK Holdings Ltd. Lehman Brothers UK Holdings Ltd. Investment ManagersFinance Provides merchant banking and other financial services	Finance
Monecor (London) Ltd. Monecor (London) Ltd. Investment Banks/BrokersFinance Provides online financial trading services	Finance
Lehman Brothers Europe Ltd. Lehman Brothers Europe Ltd. Investment Banks/BrokersFinance Provides financial services	Finance
JRJ Ventures LLP JRJ Ventures LLP Investment ManagersFinance JRJ invests in mid-sized companies located in Europe. The firm focuses on a broad range of sectors and industries. It participates in seed, late and buyout stage capital transactions.	Finance
JRJ Group JRJ Group Investment ManagersFinance Provides investment services	Finance
Marex Group Plc Marex Group Plc Internet Software/ServicesTechnology Services Operates as a financial services platform that provides essential liquidity, market access and infrastructure services to energy, commodities and financial markets	Technology Services
City University London City University London Other Consumer ServicesConsumer Services Functions as a College/University	Consumer Services
Marex Spectron Securities LLP Marex Spectron Securities LLP Investment Banks/BrokersFinance Provides brokerage services	Finance
The Movement for Reform Judaism The Movement for Reform Judaism Miscellaneous Commercial ServicesCommercial Services Provides social services	Commercial Services
Fusion Global Developments Holdings Ltd. Fusion Global Developments Holdings Ltd. Financial ConglomeratesFinance Functions as an investment holding company	Finance