Insights

Market Leadership and Fleet Expansion Tidewater's position as the owner and operator of the world's largest Offshore Support Vessel fleet presents significant opportunities for marine equipment and technology suppliers aiming to support fleet modernization and expansion efforts across the offshore energy sector.

Financial Resilience and Growth With a revenue range of over 1 billion dollars and recent positive earnings, Tidewater's strong financial health indicates potential for increased capital investment in fleet upgrades and new vessel technologies, opening avenues for financial services and equipment vendors.

Strategic Acquisitions and Diversification Recent acquisitions such as GulfMark and Swire Pacific Offshore highlight Tidewater's commitment to growth and diversification, creating opportunities for integrated service providers offering logistics, equipment, and maintenance solutions for expanded offshore assets.

Safety and Environmental Commitments Tidewater’s emphasis on safety, operational standards, and minimizing environmental impacts suggests a market for eco-friendly vessel enhancements and safety technology providers interested in aligning with Tidewater’s sustainability initiatives.

International and Regional Presence Operating across various regions with a diverse workforce, Tidewater offers sales opportunities for local and global vendors in logistics, supply chain solutions, and region-specific vessel services to support their broad geographic footprint.

Tidewater Tech Stack

Tidewater uses 8 technology products and services including SiteCatalyst, Module Federation, Webpack, and more. Explore Tidewater's tech stack below.

  • SiteCatalyst
    Analytics
  • Module Federation
    Development
  • Webpack
    Development
  • Apple iCloud Mail
    Email
  • Modernizr
    Javascript Libraries
  • PHP
    Programming Languages
  • HTTP/3
    Web & Portal Technology
  • Microsoft IIS
    Web Servers

Media & News

Tidewater's Email Address Formats

Tidewater uses at least 2 format(s):
Tidewater Email FormatsExamplePercentage
FLast@tdw.comJDoe@tdw.com
88%
FirstLast@tdw.comJohnDoe@tdw.com
8%
First.Last@tdw.comJohn.Doe@tdw.com
3%
FirLast@tdw.comJohDoe@tdw.com
1%
First.Last@tideh2o.netJohn.Doe@tideh2o.net
78%
FLast@tideh2o.netJDoe@tideh2o.net
16%
First.Middle@tideh2o.netJohn.Michael@tideh2o.net
2%
First@tideh2o.netJohn@tideh2o.net
3%
LastFirst@tideh2o.netDoeJohn@tideh2o.net
1%

Frequently Asked Questions

Where is Tidewater's headquarters located?

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Tidewater's main headquarters is located at 842 West Sam Houston Parkway North, Suite 400. The company has employees across 6 continents, including North AmericaEuropeAsia.

What is Tidewater's phone number?

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You can contact Tidewater's main corporate office by phone at . For more prospecting data, LeadIQ has access to up-to-date and accurate contact information within our platform. Find, capture, and sync contact data to your CRM and sales tools in one click.

What is Tidewater's stock symbol?

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Tidewater is a publicly traded company; the company's stock symbol is TDW.

What is Tidewater's official website and social media links?

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Tidewater's official website is tdw.com and has social profiles on LinkedInCrunchbase.

How much revenue does Tidewater generate?

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As of December 2025, Tidewater's annual revenue is estimated to be $5B.

What is Tidewater's NAICS code?

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Tidewater's NAICS code is 48-49 - Transportation and Warehousing.

How many employees does Tidewater have currently?

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As of December 2025, Tidewater has approximately 5K employees across 6 continents, including North AmericaEuropeAsia. Key team members include Chief Executive Officer And Director: J. R.Chief Information Security Officer: M. S.Chief Officer Sdpo Aramco Approved Ahtss & Mpsv Dp2: A. E.. Explore Tidewater's employee directory with LeadIQ.

What industry does Tidewater belong to?

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Tidewater operates in the Transportation, Logistics, Supply Chain and Storage industry.

What technology does Tidewater use?

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Tidewater's tech stack includes SiteCatalystModule FederationWebpackApple iCloud MailModernizrPHPHTTP/3Microsoft IIS.

What is Tidewater's email format?

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Tidewater's email format typically follows the pattern of FLast@tdw.com. Find more Tidewater email formats with LeadIQ.

How much funding has Tidewater raised to date?

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As of December 2025, Tidewater has raised $900M in funding. The last funding round occurred on Jun 23, 2025 for $900M.

When was Tidewater founded?

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Tidewater was founded in 1956.

Tidewater

Transportation, Logistics, Supply Chain and StorageTexas, United States5001-10000 Employees

Tidewater Inc. (Tidewater)  is the owner and operator of the world’s largest Offshore Support Vessel (OSV) fleet. Established in 1956, Tidewater is anchored by its long heritage with over 65 years of experience supporting offshore energy exploration and production activities worldwide.

Driven by our strive for excellence, Tidewater has evolved over the years, successfully completing financial restructuring in 2017 and acquiring offshore companies including GulfMark in 2018 and Swire Pacific Offshore in 2022. 
Tidewater pioneered the world’s first custom-build oil & gas service vessel, Ebb Tide in 1955. Today, our diverse fleet comprises over 200 vessels including Anchor Handling Towing Supply Vessels, Platform Supply Vessels, offshore tugs, specialty vessels, crew boats and floating storage vessels that are well-equipped with state-of-art technologies. They provide a myriad of high quality and cost-effective marine services.

Tidewater aims to be the global leader in the offshore industry by upholding highest safety and operational standards and providing exceptional services to customers across the regions where we operate. We take pride in delivering these services in an honest, cost-efficient, profitable, and transparent manner for stakeholders, including employees, customers, capital sources, vendors, and local communities. 

People and vessels are our best assets. Our workforce comprises over 500 shore-based employees and 5,000 seagoing employees, highly skilled maritime professionals from diverse nationalities, backgrounds, and cultures.

We care for our people, local communities, the environment and seek to comply with all applicable laws and regulations.

We are committed to: 
•	Operating safely, in compliance with all applicable laws
•	Minimizing environmental impacts
•	Developing the next generation of specialized marine support vessels
•	Preserving our financial strength through solid returns, a strong balance 
sheet and disciplined capital management

Section iconCompany Overview

Headquarters
842 West Sam Houston Parkway North, Suite 400
Phone number
Website
tdw.com
Stock Symbol
TDW
NAICS Code
48-49 - Transportation and Warehousing
Founded
1956
Employees
5001-10000

Section iconFunding & Financials

  • $900M

    Tidewater has raised a total of $900M of funding over 3 rounds. Their latest funding round was raised on Jun 23, 2025 in the amount of $900M.

  • $1B$10B

    Tidewater's revenue is estimated to be in the range of $1B$10B

Section iconFunding & Financials

  • $900M

    Tidewater has raised a total of $900M of funding over 3 rounds. Their latest funding round was raised on Jun 23, 2025 in the amount of $900M.

  • $1B$10B

    Tidewater's revenue is estimated to be in the range of $1B$10B

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