Marcelo Maciel: Email & Phone Number

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Onshore HSE Advisor at Seadrill|Rio de Janeiro, Rio de Janeiro, Brazil

Position:

Onshore HSE Advisor at Seadrill

Location:

Rio de Janeiro, Rio de Janeiro, Brazil

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Last updated: 2026-04-07

Updated: 2026-04-07

Found email addresses for Marcelo Maciel:

Business emails:

m**@seadrill.com

Found phone for Marcelo Maciel:

+55-***-***-7900

A different Marcelo Maciel?

Work Experience 35 years

Onshore HSE Advisor at Seadrill

Sep 2025 - Current

HSEQ/ ISM/ISPS/MLC/ Process Safety Consultant and Auditor at Self-employed

Oct 2024 - Sep 2025

HSEQ Manager/ DPA/ CSO/ Process Safety at Posidonia Shipping

Aug 2023 - Jul 2024

HSE Coordinator and Deputy DPA at PRIO

Apr 2022 - Aug 2023

HSEQ Manager/ DPA/ CSO at Sea1 Offshore

Feb 2021 - Apr 2022

HSEQ Advisor/ DPA/ CSO at Sea1 Offshore

Apr 2019 - Jan 2021

Senior HSEQ/ Marine Consultant/ Auditor at Self-employed

Aug 2017 - Mar 2019

HSEQ Manager/ DPA/ CSO at HORNBECK OFFSHORE®

Dec 2016 - Aug 2017

Senior HSEQ Manager/ DPA/CSO at Helix Energy Solutions Group

May 2015 - Nov 2016

HSEQ Manager at DOF

Dec 2013 - May 2015

Senior QHSE Manager/ DPA/ CSO at Sevan Drilling ASA

May 2011 - Oct 2013

Senior QHSE Manager/ DPA/ CSO at Norsul

Jul 2008 - Apr 2011

QHSE Manager at Fugro Brasil

Jan 2007 - Jun 2008

Consultant and Auditor at Biosfera Consultoria em Gestão

Jan 2004 - Jan 2007

HSE Manager at Promon Engenharia

Jan 2002 - Nov 2003

Marine Surveyor/ HSEQ and ISM Consultant at Bureau Veritas Brasil

Sep 1991 - Dec 2001

Marcelo Maciel started working in 1991, then the employee has changed 13 companies and 13 jobs. On average, Marcelo Maciel works for one company for 2 years 1 month.

Their professional focus is Accident Investigation, Auditing, and Behavior Based Safety across 3 core areas.

Education

Segurança de Processos at SENAI CETIQT

Master at UERJ

Safety Engineer at Centro Federal de Educação Tecnológica Celso Suckow da Fonseca

Specialist at Universidade Gama Filho

Mechanical Engineer at Universidade Gama Filho

Frequently Asked Questions

What is Marcelo Maciel's email address?

SignalHire found a verified business email address for Marcelo Maciel: m**@seadrill.com.

What is Marcelo Maciel's phone number?

SignalHire found a verified phone number for Marcelo Maciel: +55-***-***-7900.

How do I contact Marcelo Maciel at Seadrill?

You can reach Marcelo Maciel through SignalHire by unlocking their verified email and direct phone number (free signup, no credit card needed). SignalHire is the fastest route if you need their contact details immediately.

What is Marcelo Maciel's professional background?

Marcelo Maciel has 35 years of professional experience. They have held roles including HSEQ/ ISM/ISPS/MLC/ Process Safety Consultant and Auditor, HSEQ Manager/ DPA/ CSO/ Process Safety, and HSE Coordinator and Deputy DPA at companies such as Self-employed, Posidonia Shipping, and PRIO. Their education includes Segurança de Processos from SENAI CETIQT, and Master from UERJ.

Is Marcelo Maciel's contact information up to date?

Yes. Marcelo Maciel's SignalHire profile was last updated on 7 April 2026, reflecting their current position as Onshore HSE Advisor at Seadrill in Houston , United States.

Marcelo Maciel Namesakes

Name

Company

Position

MARCELO MACIEL

Brenntag

Analista fiscal

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Marcelo Silva

TTMS

Consultor de Comércio Exterior e Logística

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Marcelo Maciel

MARMA GRAN BUSINESS

Business brooker

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Other employees at Seadrill

Name

Company

Position

Marcos Santiago

Seadrill

Rig Manager na Seadrill

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Alan Prinzeff

Seadrill

Senior Electronic Technician Seadrill Internacional

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Anderson Cintra Sena

Seadrill

Roughneck

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Justin Atkinson

Seadrill

HSE ADVISOR

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Leandro Reis

Seadrill

Supply Chain Leader

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Gabriel Petelinkar

Seadrill

Radio operado/ Rig Admin

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Layla Domingos

Seadrill

Recursos humanos

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Mauricio Andrade Barbalho Gonçalves

Seadrill

DPO - Dynamic Positioning Operator

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José Vinicius Martins Dias

Seadrill

Roustabout

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José Edson Alves

Seadrill

Derrickman

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