John Olsen
3 email domains
AeroLeads people directory · profile
John Olsen Email & Phone Number
Senior Vice President - Power and Natural Gas
at
Marex Spectron
1 work email found
@marexspectron.com
LinkedIn matched
✓ Verified May 2026
3 data sources
Profile completeness 86%
Current company
Role
Senior Vice President - Power and Natural Gas
Location
New York City Metropolitan Area, United States, United States
Company size
Who is John Olsen? Overview
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Quick answer
John Olsen is listed as Senior Vice President - Power and Natural Gas at Marex Spectron, a company with 2320 employees, based in New York City Metropolitan Area, United States, United States. AeroLeads shows a work email signal at marexspectron.com and a matched LinkedIn profile for John Olsen.
Company email context
Email format at Marex Spectron
This section adds company-level context without repeating John Olsen's masked contact details.
{first_initial}{last}@marexspectron.com
86% confidence
AeroLeads found 1 current-domain work email signal for John Olsen. Compare company email patterns before reaching out.
Profile bio
About John Olsen
John Olsen is a Senior Vice President - Power and Natural Gas at Marex Spectron. He possess expertise in trading, commodity markets, risk management, commodity, financial modeling and 24 more skills. Colleagues describe him as "John has distinguished himself throughout his career because of his attention to his clients, his diligence, professionalism and his collegiality. He has successfully managed staffs through all kinds of market conditions and cycles, and remains one of the most seasoned OTC energy brokers and a player at the top of his game. He's a total team player and was a fantastic colleague of mine for many years."
Listed skills include Trading, Commodity Markets, Risk Management, Commodity, and 25 others.
Current workplace
John Olsen's current company
Company context helps verify the profile and gives searchers a useful next step.
Marex Spectron
1 role
John Olsen work experience
A career timeline built from the work history available for this profile.
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Senior Vice President - Power And Natural Gas
FAQ
Frequently asked questions about John Olsen
Quick answers generated from the profile data available on this page.
What company does John Olsen work for?
John Olsen works for Marex Spectron.
What is John Olsen's role at Marex Spectron?
John Olsen is listed as Senior Vice President - Power and Natural Gas at Marex Spectron.
What is John Olsen's email address?
AeroLeads has found 1 work email signal at @marexspectron.com for John Olsen at Marex Spectron.
Where is John Olsen based?
John Olsen is based in New York City Metropolitan Area, United States, United States while working with Marex Spectron.
What companies has John Olsen worked for?
John Olsen has worked for Marex Spectron.
How can I contact John Olsen?
You can use AeroLeads to view verified contact signals for John Olsen at Marex Spectron, including work email, phone, and LinkedIn data when available.
What skills is John Olsen known for?
John Olsen is listed with skills including Trading, Commodity Markets, Risk Management, Commodity, Financial Modeling, Derivatives, Hedge Funds, and Options.
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