Michael Colonna
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Michael Colonna Email & Phone Number

Team Work Makes the Dream Work at Keystone Shipping Co.
Location: Lithia, Florida, United States 9 work roles 5 schools
1 work email found @osg.com 1 phone found area 813 LinkedIn matched
✓ Verified July 2026 4 data sources Profile completeness 100%

Contact Signals · 1 work email · 1 phone

Work email m****@osg.com
Direct phone (813) ***-****
LinkedIn Profile matched
3 free lookups remaining · No credit card
Current company
Role
Team Work Makes the Dream Work
Location
Lithia, Florida, United States
Company size

Who is Michael Colonna? Overview

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Quick answer

Michael Colonna is listed as Team Work Makes the Dream Work at Keystone Shipping Co., a with 91 employees, based in Lithia, Florida, United States. AeroLeads shows a work email signal at osg.com, phone signal with area code 813, and a matched LinkedIn profile for Michael Colonna.

Michael Colonna previously worked as Chief Mate at Keystone Shipping Co. and Second Mate at Overseas Shipholding Group at Overseas Shipholding Group. Michael Colonna studied at Hawsepiper.

Company email context

Email format at Keystone Shipping Co.

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{first_initial}{last}@osg.com
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AeroLeads found 1 current-domain work email signal for Michael Colonna. Compare company email patterns before reaching out.

Profile bio

About Michael Colonna

Snatching opportunities as they come.

Listed skills include Maritime, Management, Public Speaking, Microsoft Excel, and 8 others.

Current workplace

Michael Colonna's current company

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

Keystone Shipping Co.
Keystone Shipping Co.
Team Work Makes the Dream Work
pennsylvania, united states
Website
Employees
91
AeroLeads page
9 roles

Michael Colonna work experience

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

Chief Mate

Current

Proud to be a seasoned mariner in the tanker industry. I prioritize compliance with all relevant regulations, including Flag State, IMO, Keystone’s SMS, and OCIMF, ensuring cargo and safety always come first. Success comes from investing in the work and sharing knowledge—whether someone is eager to learn or needs a little encouragement.With my experience exclusively on tankers, I’ve come to appreciate their unique place in the maritime world. It’s a niche that often leaves newcomers wide-eyed, but with guidance and hands-on learning, they find their footing. Tankers are demanding but incredibly rewarding, and I’m always eager to grow and help others excel in this specialized field

Jun 2024 - Present

Second Mate At Overseas Shipholding Group

Second Mate on the Overseas Key West. Stand and manage bridge duties per SMS and Standing Orders. Maintain equipment, voyage, and route planning. Stand Cargo watches per SMS and Standing Orders. Maintain atmospheric equipment. Assist and train junior officers. Assist, Shadow and Learn from Chief Mate and Master.

Nov 2021 - Aug 2024

Third Mate M/O - Chem/Oil Tanker

Third Mate (Medical Officer) in OSG Tanker fleet. Currently assigned to the Overseas Martinez. 2nd mate unlimited license. Stand Bridge and cargo watch. Safety inspections, test and maintain navigational equipment. Inventory Medical equipment and supplies.

Apr 2021 - Apr 2022

Third Mate R/O - Chem/Oil Tanker

Third Mate (Radio Officer) in OSG Tanker fleet. Currently assigned to the Overseas Nikiski. 2nd mate unlimited license. Stand Bridge and cargo watch. Safety inspections, test and maintain navigational and GMDSS equipment.

Dec 2019 - Apr 2021

2Nd Mate Articulate Tug & Barge

Second Mate on the OSG Courageous/244Duties include, complying with company’s MS requirements,standing a wheelhouse watch, supervise cargo operations, inspect and maintain environmental and safety equipment on tug, complete tour of duty, maintain charts and nautical publications.

Sep 2018 - Aug 2019

3Rd Mate Articulated Tug & Barge

United States

I have passed all coast guard testing and have acquired all endorsements necessary for third mate unlimited. I do have a 2000 GRT restriction. This should be lifted after a year of sea service as a mate. My current company, OSG, has accepted my application to become a third mate trainee. I look forward to learning the ropes of an officer and excited to expand my experience in the industry.

Jan 2018 - Sep 2018

Able Body Seamen;Tankerman W/ Pic

Tampa, Florida

I am an experienced deck hand on sea going tug and barges. I do ordinary maintenance, sanitary, cargo operations and stand watches in the wheel house. Move product from ports in the Gulf of Mexico to different ports all along east coast of the United States. I have been apart of two shipyard periods for two different vessels. I have worked on multiple vessels in the fleet including; The Navigator, The Endurance, The Enterprise, The Independence, The Vision, The Horizon, and The Courageous.

Mar 2015 - Jan 2018

Ordinary Seamen / Chef

Tampa, Florida

Working on seagoing tug and barges as chef. Feed a crew of about 8 to 10 for 21 days; breakfast, lunch, and dinner. Any spare time I spend on deck or helping the crew mates.

Aug 2012 - Mar 2015

Store Manager/Chef

Formaggio'S Italian Restaurant

Lithia, Fl

Started as a dough boy progressed to head pizza maker. Transferred over to sauté as su chef and eventually became head chef. Became store manager by taking on more responsibilities in the restaurant including; inventory, stock and prep, scheduling, catering, and employment.

Aug 2006 - Aug 2012
Team & coworkers

Colleagues at Keystone Shipping Co.

Other employees you can reach at keyship.com. View company contacts for 91 employees →

5 education records

Michael Colonna education

Education record

Hawsepiper

Maritime

Seaferers International Union

Adv. Firefighting & Medical Care Provider

Maritime Scope, Maritime Studies

Marine Professional Training

STCW, Able Seamen, PIC

Maritime, Maritime Studies

Sea School

STCW

H.S. Diploma, General Studies

Newsome Highschool

Excelled in math and science. Honors Graduate. Wrestling Captain.

FAQ

Frequently asked questions about Michael Colonna

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

What company does Michael Colonna work for?

Michael Colonna works for Keystone Shipping Co..

What is Michael Colonna's role at Keystone Shipping Co.?

Michael Colonna is listed as Team Work Makes the Dream Work at Keystone Shipping Co..

What is Michael Colonna's email address?

AeroLeads has found 1 work email signal at @osg.com for Michael Colonna at Keystone Shipping Co..

What is Michael Colonna's phone number?

AeroLeads has found 1 phone signal(s) with area code 813 for Michael Colonna at Keystone Shipping Co..

Where is Michael Colonna based?

Michael Colonna is based in Lithia, Florida, United States while working with Keystone Shipping Co..

What companies has Michael Colonna worked for?

Michael Colonna has worked for Keystone Shipping Co., Overseas Shipholding Group, and Formaggio'S Italian Restaurant.

Who are Michael Colonna's colleagues at Keystone Shipping Co.?

Michael Colonna's colleagues at Keystone Shipping Co. include Ryan Doran, Sharoneca Currelley, Tyler Fidler, Joseph Mesyna Joseph, and Johnny Skipper.

How can I contact Michael Colonna?

You can use AeroLeads to view verified contact signals for Michael Colonna at Keystone Shipping Co., including work email, phone, and LinkedIn data when available.

What schools did Michael Colonna attend?

Michael Colonna studied at Hawsepiper.

What skills is Michael Colonna known for?

Michael Colonna is listed with skills including Maritime, Management, Public Speaking, Microsoft Excel, Maritime Operations, Shipping, Sales, and Stcw.

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