TOA Corporation
1885
Rank in Stocks
#8466
TOA Corporation, a long-standing company founded in 1908 and based in Tokyo,... TOA Corporation, a long-standing company founded in 1908 and based in Tokyo, Japan, delivers a comprehensive spectrum of construction and engineering services. Formerly known as TOA Harbour Works Co., Ltd. until its name change in 1987, its operations extend across Japan, Southeast Asia, and other international markets, operating through distinct Domestic Civil Engineering, Domestic Architectural Building, and Overseas segments. The company's expertise encompasses the entire project lifecycle, from planning, design, and supervision to execution and contracting, for both civil engineering and architectural undertakings. This includes specializing in maritime infrastructure, such as dredging and land reclamation, alongside extensive land preparation. TOA also plays a significant role in urban, regional, and oceanic development through planning, design, oversight, and contractual work, complemented by geological assessments and surveying. The firm constructs and maintains a diverse array of infrastructure, spanning transportation networks (roads, railways, ports, airports), utilities (water and sewer systems), public buildings (government offices), and environmental facilities (waste disposal and treatment plants). Furthermore, TOA engages in equipment and property leasing, constructs power generation facilities, and provides specialized consulting services.
Share Price
$13.58
Last synced: 2026-11-10
Market Cap
$1.05B
Change (1 day)
4.79%
Change (1 year)
-11.18%
Country
Stock data: Financial Modeling PrepΒ·Updated Β·Not investment adviceΒ·How we calculate this
Trade TOA Corporation (1885)
Category
Industrials
Operating Margin for TOA Corporation (1885)
Operating Margin as of November 2026 TTM: 6.87%
According to TOA Corporation's latest financial reports, its current operating margin (TTM) is 6.87%. At the end of 2025 the company had an operating margin of 6.24%.
Operating Margin history for TOA Corporation from 2004 to 2026
Operating Margin at the end of each year
| Year | Operating Margin | Change |
|---|---|---|
| 2026 (TTM) | 6.87% | 10.10% |
| 2025 | 6.24% | 2.80% |
| 2024 | 6.07% | 97.72% |
| 2023 | 3.07% | -31.63% |
| 2022 | 4.49% | -2.18% |
| 2021 | 4.59% | 9.81% |
| 2020 | 4.18% | 82.53% |
| 2019 | 2.29% | 27.93% |
| 2018 | 1.79% | -51.75% |
| 2017 | 3.71% | -37.01% |
| 2016 | 5.89% | 105.94% |
| 2015 | 2.86% | 150.88% |
| 2014 | 1.14% | -25.00% |
| 2013 | 1.52% | 44.76% |
| 2012 | 1.05% | -70.00% |
| 2011 | 3.50% | 66.67% |
| 2010 | 2.10% | 17.98% |
| 2009 | 1.78% | -84.15% |
| 2008 | 11.23% | 1,358.44% |
| 2007 | 0.77% | -93.17% |
| 2006 | 11.27% | 466.33% |
| 2005 | 1.99% | -19.76% |
| 2004 | 2.48% | 0.00% |
Operating Margin for similar companies or competitors
| Company | Operating Margin | Operating Margin Difference | Country |
|---|---|---|---|
| 6.81% | -99.01% |
US
|
|
| 12.24% | -98.22% |
FR
|
|
| 8.20% | -98.81% |
IN
|
|
| 10.42% | -98.48% |
NL
|
|
| 16.70% | -97.57% |
US
|
What is a company's Operating Margin?
The operating margin is a key indicator to assess the profitability of a company. Higher operating margins are generaly better as they show that a company is able to sell its products or services for much more than their production costs. The operating margin is calculated by dividing a company's earnings by its revenue.
Questions about TOA Corporation's operating margin
What is TOA Corporation's operating margin?
TOA Corporation's operating margin is 6.87%, as of Nov 2026.
What was TOA Corporation's operating margin in 2025?
In 2025, TOA Corporation's operating margin was 6.24%, compared with 6.07% in 2024.
How has TOA Corporation's operating margin changed since 2020?
From 2020 to 2025, TOA Corporation's operating margin was highest in 2025 (6.24%) and lowest in 2023 (3.07%).
How does TOA Corporation's operating margin compare with similar companies?
TOA Corporation's operating margin (6.87%) is higher than that of 1 of the 5 similar companies listed above. The highest among them is Comfort Systems USA, Inc., with 16.70%.