Chairman Of The Board
Jex Markets Limited
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Oscar N. Onyema, Oon Email & Phone Number
Chairman of the Board
at
JEX Markets Limited
2 work emails found
@nse.com.ng
LinkedIn matched
✓ Verified July 2026
4 data sources
Profile completeness 100%
Current company
JEX Markets Limited
Role
Chairman of the Board
Location
New York, United States
Who is Oscar N. Onyema, Oon? Overview
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Quick answer
Oscar N. Onyema, Oon is listed as Chairman of the Board at JEX Markets Limited, based in New York, United States. AeroLeads shows a work email signal at nse.com.ng and a matched LinkedIn profile for Oscar N. Onyema, Oon.
Oscar N. Onyema, Oon previously worked as Board Member at The World Federation Of Exchanges and Group Managing Director and Chief Executive Officer at Nigerian Exchange Group (Ngx Group). Oscar N. Onyema, Oon holds Advanced Management Program (Amp) from Harvard Business School.
Company email context
Email format at JEX Markets Limited
This section adds company-level context without repeating Oscar N. Onyema, Oon's masked contact details.
*@nse.com.ng
71% confidence
AeroLeads found 2 current-domain work email signals for Oscar N. Onyema, Oon. Compare company email patterns before reaching out.
Profile bio
About Oscar N. Onyema, Oon
At the helm of NGX Group, my leadership over the past three years has been instrumental in steering one of the leading capital market holding companies to new heights. With a focus on strategic planning and execution, I've galvanized the team to enhance board efficiency and corporate governance, ensuring NGX Group remains at the forefront of market innovation.My tenure on the World Federation of Exchanges board was marked by a commitment to advancing global financial markets through analytical acumen and strategic insights. Our collective efforts have contributed to the robustness and integrity of exchanges and clearing houses worldwide, reflecting my dedication to impactful leadership within international financial communities.
Listed skills include Capital Markets, Strategy, Equities, Business Development, and 33 others.
Current workplace
Oscar N. Onyema, Oon's current company
Company context helps verify the profile and gives searchers a useful next step.
Jex Markets Limited
15 roles · 14 years
Oscar N. Onyema, Oon work experience
A career timeline built from the work history available for this profile.
Board Member
Global Industry Association of Exchanges and Clearing Houses
Sep 2021 - Mar 2024
Group Managing Director And Chief Executive Officer
Capital Market Holding Company
Apr 2021 - Mar 2024
Jun 2016 - Mar 2024
Jun 2011 - Mar 2024
Non Executive Director
National Pension Commission (Pencom)
Regulator of the Nigerian Pension Industry
Jun 2014 - Jul 2023
Chief Executive Officer
Apr 2011 - Apr 2021
President
Nov 2014 - Nov 2018
Non Executive Director
Fmdq Otc Plc
2013 - Dec 2016
Chairman
West African Capital Market Integration Council (Wacmic)
Mar 2013 - Mar 2015
Founder And Principal Consultant
Market Strategists Llc
Aug 2009 - Mar 2011
Svp Nyse Amex
Oct 2008 - Jun 2009
Svp And Chief Administrative Officer
Jan 2001 - Oct 2008
Senior Analyst
Jul 1997 - Jan 2001
Marketing Executive
Data Processing Maintenance And Services (Dpms) Ltd
Feb 1992 - Jun 1995
3 education records
Oscar N. Onyema, Oon education
Advanced Management Program (Amp)
Harvard Business School
Mba, Finance And Investments
Baruch College
B.Sc, Computer Engineering
Obafemi Awolowo University
FAQ
Frequently asked questions about Oscar N. Onyema, Oon
Quick answers generated from the profile data available on this page.
What company does Oscar N. Onyema, Oon work for?
Oscar N. Onyema, Oon works for JEX Markets Limited.
What is Oscar N. Onyema, Oon's role at JEX Markets Limited?
Oscar N. Onyema, Oon is listed as Chairman of the Board at JEX Markets Limited.
What is Oscar N. Onyema, Oon's email address?
AeroLeads has found 2 work email signals at @nse.com.ng for Oscar N. Onyema, Oon at JEX Markets Limited.
Where is Oscar N. Onyema, Oon based?
Oscar N. Onyema, Oon is based in New York, United States while working with JEX Markets Limited.
What companies has Oscar N. Onyema, Oon worked for?
Oscar N. Onyema, Oon has worked for Jex Markets Limited, The World Federation Of Exchanges, Nigerian Exchange Group (Ngx Group), Ng Clearing Limited, and Central Securities Clearing System Plc.
How can I contact Oscar N. Onyema, Oon?
You can use AeroLeads to view verified contact signals for Oscar N. Onyema, Oon at JEX Markets Limited, including work email, phone, and LinkedIn data when available.
What schools did Oscar N. Onyema, Oon attend?
Oscar N. Onyema, Oon holds Advanced Management Program (Amp) from Harvard Business School.
What skills is Oscar N. Onyema, Oon known for?
Oscar N. Onyema, Oon is listed with skills including Capital Markets, Strategy, Equities, Business Development, Strategic Planning, Equity Trading, Financial Markets, and Vendor Management.
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