Insights

Offshore wind expansion Penta-Ocean is actively pursuing offshore wind opportunities, including partnerships to install wind turbines and develop heavy lift vessels, signaling a ready market for wind farm groundwork, installation, and relatedMarine engineering services.

Mid to large revenue potential With reported revenue in the one-billion to ten-billion USD range and a robust project portfolio in marine works and land reclamation, there is ample opportunity to upsell integrated project delivery, design-build, and long-term maintenance contracts.

Strategic partnerships Recent and ongoing collaborations with Soletanche Bachy, Bygging-Uddemann, Seatrium and others indicate a strong channel to access international markets and cross-sell complementary capabilities in offshore construction, caissons, and heavy lift operations.

Global presence Extensive office footprint across Asia, Middle East, and Africa combined with a history of high-profile reclamation and airport projects creates openings for joint ventures, localizing delivery, and risk-managed bids in new regions.

Sustainability and tech adoption Active involvement in sustainable coastal redevelopment and offshore wind projects, supported by tech-enabled workflows (AutoCAD, AWS, analytics tools), suggests opportunities to offer innovative design optimization, digital twins, and ESG-aligned project solutions.

Similar companies to Penta-Ocean Construction Company Limited

Penta-Ocean Construction Company Limited Tech Stack

Penta-Ocean Construction Company Limited uses 8 technology products and services including AutoCAD, Amazon Web Services, Microsoft Excel, and more. Explore Penta-Ocean Construction Company Limited's tech stack below.

  • Cad & Graphics
  • Cloud Hosting
  • Microsoft Excel
    Editors
  • Font Awesome
    Font Scripts
  • jQuery
    Javascript Libraries
  • Google Tag Manager
    Tag Management
  • Google Analytics
    Web Analytics
  • Google Search Console
    Web Analytics

Media & News

Penta-Ocean Construction Company Limited's Email Address Formats

Penta-Ocean Construction Company Limited uses at least 5 email formats:
Penta-Ocean Construction Company Limited Email FormatsExamplePercentage
First.Last@mail.penta-ocean.co.jpJohn.Doe@mail.penta-ocean.co.jp
86%
FirstLast@mail.penta-ocean.co.jpJohnDoe@mail.penta-ocean.co.jp
6%
FMLast@mail.penta-ocean.co.jpJMDoe@mail.penta-ocean.co.jp
5%
First-Last@mail.penta-ocean.co.jpJohn-Doe@mail.penta-ocean.co.jp
3%
F.Last@penta-ocean.co.jpJ.Doe@penta-ocean.co.jp
100%

Frequently Asked Questions

What is Penta-Ocean Construction Company Limited's phone number?

Minus sign iconPlus sign icon
You can contact Penta-Ocean Construction Company Limited'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 Penta-Ocean Construction Company Limited's official website and social media links?

Minus sign iconPlus sign icon
Penta-Ocean Construction Company Limited's official website is penta-ocean.co.jp and has social profiles on LinkedIn.

How much revenue does Penta-Ocean Construction Company Limited generate?

Minus sign iconPlus sign icon
As of October 2026, Penta-Ocean Construction Company Limited's annual revenue is estimated to be $1B - $10B.

What is Penta-Ocean Construction Company Limited's NAICS code?

Minus sign iconPlus sign icon
Penta-Ocean Construction Company Limited's NAICS code is 23 - Construction.

How many employees does Penta-Ocean Construction Company Limited have currently?

Minus sign iconPlus sign icon
As of October 2026, Penta-Ocean Construction Company Limited has approximately 1.5K employees across 6 continents, including Asia, Africa and North America. Key team members include Chief Officer: P. H. G., Chief Engineer: D. R. and Chief Engineer: A. W. H. Explore Penta-Ocean Construction Company Limited's employee directory with LeadIQ.

What industry does Penta-Ocean Construction Company Limited belong to?

Minus sign iconPlus sign icon
Penta-Ocean Construction Company Limited operates in the Construction industry.

What technology does Penta-Ocean Construction Company Limited use?

Minus sign iconPlus sign icon
Penta-Ocean Construction Company Limited's tech stack includes AutoCAD, Amazon Web Services, Microsoft Excel, Font Awesome, jQuery, Google Tag Manager, Google Analytics and Google Search Console.

What is Penta-Ocean Construction Company Limited's email format?

Minus sign iconPlus sign icon
Penta-Ocean Construction Company Limited's email format typically follows the pattern of First.Last@mail.penta-ocean.co.jp. Find more Penta-Ocean Construction Company Limited email formats with LeadIQ.

When was Penta-Ocean Construction Company Limited founded?

Minus sign iconPlus sign icon
Penta-Ocean Construction Company Limited was founded in 1896.
Penta-Ocean Construction Company Limited logo

Penta-Ocean Construction Company Limited

ConstructionTokio, Japan1001-5000 Employees

Penta-Ocean Construction Company Limited is a major Japanese contractor specializing in marine works and land reclamation. The company traces its roots to Mizuno Gumi, established in 1896 in Hiroshima Prefecture, and adopted its current name in 1954. Headquartered in Tokyo, Japan, it maintains multiple offices across Asia and the Middle East and is listed on the Tokyo, Osaka, and Nagoya stock exchanges under the ticker 1893. Its project portfolio includes large-scale reclamation and infrastructure work, with notable assignments in Singapore such as Jurong Island, Marina Bay, Pasir Panjang Container Terminal, and Changi Airport reclamation, as well as the widening of the Suez Canal and the construction of the Suez Canal Bridge in Egypt. The company has also participated in major airport and harbor projects in Japan, among other developments worldwide. In March 2026, Penta-Ocean announced a collaboration with Bygging-Uddemann AB to carry out caisson production using a gantry on a floating dock in Kagoshima, southern Japan.

Section iconCompany Overview

Phone number
NAICS Code
23 - Construction
Founded
1896
Employees
1001-5000

Section iconFunding & Financials

  • $1B - $10B

    Penta-Ocean Construction Company Limited's revenue is estimated to be in the range of $1B - $10B

Ready to create more pipeline?

Get a demo and discover why thousands of SDR and Sales teams trust
LeadIQ to help them build pipeline confidently.

© LeadIQ, Inc. All rights reserved.