Prosper Engineering Public Company Limited
PROS
Rank in Stocks
#31807
Prosper Engineering Public Company Limited, headquartered in Bangkok, Thailand,... Prosper Engineering Public Company Limited, headquartered in Bangkok, Thailand, delivers a comprehensive suite of engineering services. These offerings span from meticulous system design and expert contracting to insightful engineering consulting and diligent system maintenance for clients throughout Thailand. The company specializes in the implementation and ongoing upkeep of essential infrastructure, including electrical, communication, air conditioning, water supply, and fire protection systems. Their extensive experience covers a wide array of facilities, such as retail complexes (shopping centers, superstores), logistics hubs (product distribution, information centers), mobile telephone network facilities, residential and commercial office buildings, public and governmental structures, hospitals, and industrial factories. Their diverse system portfolio features high and low voltage electrical installations, emergency power solutions, telephone and computer networking with cabling, various safety and security measures (fire alarms, public address, audio-visual, CCTV, access control, burglar alarms), and integrated building automation systems. HVAC capabilities encompass air conditioning (including chilled water-cooled, split-type, VRF, and precision units), chiller plant management, and ventilation systems. Furthermore, they provide water supply, waste treatment, drainage, diverse fire suppression systems (like clean agent), LPG, and compressed air systems. Beyond these technical installations, Prosper Engineering also undertakes civil and structural construction, architectural and interior design, and renovation projects. The company was established in 1996.
Share Price
$0.00419218
Last synced: 2026-11-10
Market Cap
$2.52M
Change (1 day)
-6.67%
Change (1 year)
-65.17%
Country
Stock data: Financial Modeling PrepΒ·Updated Β·Not investment adviceΒ·How we calculate this
Trade Prosper Engineering Public Company Limited (PROS)
Category
Industrials
Operating Margin for Prosper Engineering Public Company Limited (PROS)
Operating Margin as of November 2026 TTM: -37.71%
According to Prosper Engineering Public Company Limited's latest financial reports, its current operating margin (TTM) is -37.71%. At the end of 2025 the company had an operating margin of -15.24%.
Operating Margin history for Prosper Engineering Public Company Limited from 2016 to 2026
Operating Margin at the end of each year
| Year | Operating Margin | Change |
|---|---|---|
| 2026 (TTM) | -37.71% | 147.44% |
| 2025 | -15.24% | -709.60% |
| 2024 | 2.50% | -110.91% |
| 2023 | -22.92% | 88.95% |
| 2022 | -12.13% | -366.59% |
| 2021 | 4.55% | -35.55% |
| 2020 | 7.06% | 69.30% |
| 2019 | 4.17% | -44.25% |
| 2018 | 7.48% | 110.70% |
| 2017 | 3.55% | 130.52% |
| 2016 | 1.54% | 0.00% |
Operating Margin for similar companies or competitors
| Company | Operating Margin | Operating Margin Difference | Country |
|---|---|---|---|
| 6.81% | -100.18% |
US
|
|
| 12.24% | -100.32% |
FR
|
|
| 8.20% | -100.22% |
IN
|
|
| 10.42% | -100.28% |
NL
|
|
| 16.70% | -100.44% |
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 Prosper Engineering Public Company Limited's operating margin
What is Prosper Engineering Public Company Limited's operating margin?
Prosper Engineering Public Company Limited's operating margin is -37.71%, as of Nov 2026.
What was Prosper Engineering Public Company Limited's operating margin in 2025?
In 2025, Prosper Engineering Public Company Limited's operating margin was -15.24%, compared with 2.50% in 2024.
How has Prosper Engineering Public Company Limited's operating margin changed since 2020?
From 2020 to 2025, Prosper Engineering Public Company Limited's operating margin was highest in 2020 (7.06%) and lowest in 2023 (-22.92%).
How does Prosper Engineering Public Company Limited's operating margin compare with similar companies?
Prosper Engineering Public Company Limited's operating margin (-37.71%) is lower than that of all 5 similar companies listed above. The highest among them is Comfort Systems USA, Inc., with 16.70%.