Joseph Posillico - Email & Phone Number

Senior Vice President - Energy Derivatives at Marex Spectron

Joseph Posillico is based out of New York, New York, United States and works at Marex Spectron as Senior Vice President - Energy Derivatives.

Joseph Posillico's Contact Information

Joseph Posillico's Work email

j*****@marexs***.com

Valid

Latest update

October 31, 2025

Location

New York, New York, United States

Joseph's current employer

Marex Spectron

Description

Website

marexspectron.com

HQ Location

London, Greater london, United kingdom

Number of employees

1001-5000

Industry

Financial Services

Latest update

April 30, 2024

Read about Marex Spectron

Frequent questions about Joseph Posillico

What company is Joseph Posillico working for?

Joseph Posillico works for Marex Spectron.

What is Joseph Posillico's function at Marex Spectron?

Joseph Posillico is Senior Vice President - Energy Derivatives at Marex Spectron.

Where is Joseph Posillico based?

Joseph Posillico is based out of New York, New York, United States.

What is Joseph Posillico's work email address?

Joseph Posillico's professional email address is j*****@marexs***.com

Who are Joseph Posillico's co-workers?

Joseph Posillico's colleagues are Shahab Hashemi, Jennifer Lenkiewicz, Jennifer McEvoy, Arthur Fan, Mike Ziegler, John Wall, Suket Mehtani, John Cholish, Peter Blodgett, Craig Matthews, Wayne Sullivan, Ben Humphreys, Paul Falcone, Peter Ceko, Paige McNulty, Brian Perez, Steve Chivers, Kevin Maloney, Roger Quek, Bill Tye, Joseph Mancino, John Olsen, Kevin Balog, Matt Straight, Cary Musser, Syed Peerzada, Patrick McFadden, Margaret LIU, Morné FICA, John Hyde, Robert Watts, Anthony Giamella, Aleksandr Fuks, Sophie Hurcum, Brendan O'Connell.

Joseph's co-workers

Shahab Hashemi

CEO (Dubai)

Jennifer Lenkiewicz

Executive Assistant To Chief Executive Officer

Jennifer McEvoy

Personal Assistant To Chief Executive Officer

Arthur Fan

CEO - APAC

Mike Ziegler

CEO - Marex Spectron Europe Limited

Senior VP - US Carbon

Peter Blodgett

Executive Vice President

Craig Matthews

Senior Vice President

Wayne Sullivan

Vice President US Power

Ben Humphreys

COO Capital Markets

Paul Falcone

Senior Vice President, Hedge Fund / CTA Global Macro Trading Services

Peter Ceko

Executive Vice President

Paige McNulty

Human Resources Coordinator

Brian Perez

Vice President

Steve Chivers

Senior Vice President

Senior Vice President

Joseph Mancino

Senior Vice President

John Olsen

Senior Vice President - Power & Natural Gas

Kevin Balog

Senior Vice President

Matt Straight

Executive Vice President RCG / Head of Global IT Marex Spectron / IT Technologist

Cary Musser

EVP/Head of Strategic Asset Management - RCG Division

Syed Peerzada

Vice President - Wet FFA's

Patrick McFadden

Vice President, Renewable Energy Credit Markets

Margaret LIU

Cross Asset Solutions Sales - VP

Morné FICA

Group Compliance COO

John Hyde

Senior Vice President

Robert Watts

COO - APAC

Anthony Giamella

Vice President of Environmental Markets

Aleksandr Fuks

VP F&O Clearing Sales

Sophie Hurcum

Onboarding Coordination Manager

Brendan O'Connell

Vice President of Sales

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