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John Marshall Email & Phone Number

Base Manager - Pointe Noire, Congo at SEACOR Holdings
Location: Republic of the Congo, Congo 3 work roles
1 work email found @wittassociates.com LinkedIn matched
✓ Verified August 2026 3 data sources Profile completeness 86%

Contact Signals · 1 work email

Work email j****@wittassociates.com
LinkedIn Profile matched
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Current company
Role
Base Manager - Pointe Noire, Congo
Location
Republic of the Congo, Congo
Company size

Who is John Marshall? Overview

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Quick answer

John Marshall is listed as Base Manager - Pointe Noire, Congo at SEACOR Holdings, a with 480 employees, based in Republic of the Congo, Congo. AeroLeads shows a work email signal at wittassociates.com and a matched LinkedIn profile for John Marshall.

John Marshall previously worked as Bese Manager - Congo at Seacor Holdings and Country Manager - seabulk Offshore de Angola Lda. at Seacor Holdings.

Company email context

Email format at SEACOR Holdings

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{first_initial}{last}@wittassociates.com
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AeroLeads found 1 current-domain work email signal for John Marshall. Compare company email patterns before reaching out.

Profile bio

About John Marshall

John Marshall is a Base Manager - Pointe Noire, Congo at SEACOR Holdings. He possess expertise in maritime, maritime operations, safety management systems, petroleum, offshore drilling and 11 more skills.

Listed skills include Maritime, Maritime Operations, Safety Management Systems, Petroleum, and 12 others.

Current workplace

John Marshall's current company

Company context helps verify the profile and gives searchers a useful next step.

SEACOR Holdings
Seacor Holdings
Base Manager - Pointe Noire, Congo
fort lauderdale, florida, united states
Employees
480
AeroLeads page
3 roles

John Marshall work experience

A career timeline built from the work history available for this profile.

Bese Manager - Congo

Current

Pointe Noire, Congo

Apr 2013 - Present

Country Manager - Seabulk Offshore De Angola Lda.

Luanda, Angola

Oct 2011 - Apr 2013

Asst. Safety And Operations Manager / Dpa / Cso

Sep 1989 - Oct 2011
Team & coworkers

Colleagues at SEACOR Holdings

Other employees you can reach at seacorholdings.com. View company contacts for 480 employees →

FAQ

Frequently asked questions about John Marshall

Quick answers generated from the profile data available on this page.

What company does John Marshall work for?

John Marshall works for SEACOR Holdings.

What is John Marshall's role at SEACOR Holdings?

John Marshall is listed as Base Manager - Pointe Noire, Congo at SEACOR Holdings.

What is John Marshall's email address?

AeroLeads has found 1 work email signal at @wittassociates.com for John Marshall at SEACOR Holdings.

Where is John Marshall based?

John Marshall is based in Republic of the Congo, Congo while working with SEACOR Holdings.

What companies has John Marshall worked for?

John Marshall has worked for Seacor Holdings.

Who are John Marshall's colleagues at SEACOR Holdings?

John Marshall's colleagues at SEACOR Holdings include Bartley Wilkins, Neal Leslie, Clayton Breaux, Donald Hammell, and Trahan Roland.

How can I contact John Marshall?

You can use AeroLeads to view verified contact signals for John Marshall at SEACOR Holdings, including work email, phone, and LinkedIn data when available.

What skills is John Marshall known for?

John Marshall is listed with skills including Maritime, Maritime Operations, Safety Management Systems, Petroleum, Offshore Drilling, Marine Operations, Navigation, and Oil/Gas.

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