What is Hindustan Dorr-Oliver Limited's business focus and history?
Hindustan Dorr-Oliver Limited (HDO) is a public company based in Mumbai, India, founded in 1974. It operates as an Engineering, Procurement, and Construction (EPC) firm, providing integrated solutions across sectors such as Minerals & Metals, Water & Wastewater Management, Fertilizers & Chemicals, Pulp & Paper, and the Nuclear Industry. HDO has a workforce of approximately 38 employees and is a subsidiary of IVRCL Limited. The company has a manufacturing facility in Ahmedabad and offices in major Indian cities including Bangalore, Chennai, Kolkata, Delhi, and Ahmedabad.
Hindustan Dorr-Oliver Limited Corporate Details & Core Services
Hindustan Dorr-Oliver Limited (HDO) is a leader in the industrial EPC market, providing state-of-the-art technology solutions across various sectors including Minerals & Metals, Water & Wastewater Management, Fertilizers & Chemicals, Pulp & Paper, and the Nuclear Industry.
Hindustan Dorr-Oliver Limited Contact Information & Official Links
| Website | https://www.hdo.in/ |
| Social | |
| Email id | info@hdo.in |
| Phone number | +91 22 2835 9400 |
| Head office address | Mumbai, Maharashtra, India |
| Tags | EPC Engineering Construction |
What are Hindustan Dorr-Oliver Limited's Key Business Metrics & Stats?
| No of employees | 38 |
| Founded year | 1974 |
| Type | public |
| SAICS CODE | 1629 |
| NAICS Code | 237990 |
| Industry | Engineering & Construction |
| Location | Mumbai, Maharashtra, India |
| Parent Company | ivrcl.com |
| Subsidiary Company | davymarkham.com |
| Stock Name | HINDDORROL (NSE) |
| Other website | hindustandorroliver.com |
| Pricing Strategy | Project-based pricing, Custom quotes based on client requirements, Long-term service contracts |
How much funding has Hindustan Dorr-Oliver Limited raised to date?
| Name | Description |
|---|---|
| Latest Valuation | (USD) |
What are Hindustan Dorr-Oliver Limited's Core Products?
| Name | Description |
|---|---|
| Brown Stock Washing System | A closed counter-current system comprising three or four washing stages, designed for efficient removal of dissolved solids from pulp and effective recovery of strong black liquor. Features include ripple deck design for increased pulp consistency and decreased soda loss, air-doctor type discharge mechanism for enhanced filter wire-cloth life, and a well-designed seal tank for effective foam separation. |
| Industrial Digester System | Designed for processing agro-based raw materials like bagasse, wheat straw, and rice straw, this continuous digester system offers better process control, consistent pulp quality, reduced cooking time, and lower steam consumption. Components include cross screw conveyor, pin drum feeder, equalizing screw, screw feeder, inlet chamber, digester tubes, and cold blow discharger. |
| Recausticizing Plant | Offers a comprehensive range of equipment for recausticizing systems, including white liquor clarifier, green liquor clarifier, dregs washer, dregs mixer, lime slaker-classifier, causticizer, recausticizer, lime mud washers, and lime mud filter. Features a two-stage de-silication technology for effective silica removal and excellent chemical recovery, enhancing overall efficiency. |
| Drum Slaker | Constructed from high-quality mild steel, this equipment is designed for efficient mixing in various industrial applications, offering exceptional strength and longevity. Its spacious design ensures optimal mixing and slaking of materials, enhancing productivity and performance. |
| Square LPG Vaporizer 100 kg/hr | A high-quality industrial product made with durable stainless steel, designed to enhance operations by ensuring efficient and reliable LPG vaporization. Powered by electricity with a voltage type of 220V, it is suitable for Indian industrial settings, providing a consistent and steady flow of LPG vapor. |
What are the latest developments at Hindustan Dorr-Oliver Limited?
| Date | Type | Description |
|---|---|---|
| 07, 2025 | news | Hindustan Dorr-Oliver Limited is under liquidation as of July 2025. |
| 09, 2024 | news | The company's last Annual General Meeting was held on September 30, 2024. |
| 03, 2024 | news | Hindustan Dorr-Oliver Limited filed its latest balance sheet on March 31, 2024. |
What industry awards and recognitions has Hindustan Dorr-Oliver Limited received?
| Date | Type | Description |
|---|---|---|
| 12, 2020 | award | Hindustan Dorr-Oliver Award for Excellence in Use of Science and Technology in Rural Development presented to Professor Shirish Hari Sonawane. |
| 12, 2017 | award | Hindustan Dorr-Oliver Award for Excellence in Use of Science and Technology in Rural Development presented to Dr. Sirshendu De. |
| 12, 2014 | award | Hindustan Dorr-Oliver Award for Excellence in Use of Science and Technology in Rural Development presented to Dr. A Gangagni Rao. |
Hindustan Dorr-Oliver Limited VS UEM Group VS Ion Exchange (India) Limited VS Isgec Heavy Engineering Ltd. VS Thermax Limited VS VA Tech Wabag Ltd. : 2026 Comparison
| Feature | Hindustan Dorr-Oliver Limited | UEM Group | Ion Exchange (India) Limited | Isgec Heavy Engineering Ltd. | Thermax Limited | VA Tech Wabag Ltd. |
|---|---|---|---|---|---|---|
| Core Strengths | Brown Stock Washing System, Industrial Digester System, Recausticizing Plant, Drum Slaker, Square LPG Vaporizer 100 kg/hr | Water and Wastewater Treatment Solutions, Anaerobic Digestion Systems, Zero Liquid Discharge Systems, Membrane Bioreactor (MBR) Process | INDION Resins, Hydramem Membranes, INDION Specialty Chemicals, INDION Easy Test Kits, INDION NGPSTP, Zero B Water Purifiers | Process Equipment, Boilers, Sugar Plants and Machinery, Presses, Steel and Iron Castings, Air Pollution Control Equipment, Contract Manufacturing, Liquefied Gas Containers | Boiler & Heater, Process Heating, Projects and Energy Solutions, Solar Power, Air Pollution Control, Water & Waste Solutions, Chemicals, Process Cooling, Absorption Cooling and Heating, Outsourced Utility Delivery Services | Drinking Water Treatment, Industrial Water Treatment, Desalination, Wastewater Treatment, Sludge Treatment & Energy Recovery, Water Reclamation, Zero Liquid Discharge (ZLD), Potable Reuse, Bio CNG, High Purity Water Solution |
| Founded Year | 1974 | 1973 | 1964 | 1933 | 1966 | 1924 |
| Stock Name/Ticker | HINDDORROL (NSE) | IONEXCHANG (NSE), 500214 (BSE) | ISGEC (NSE), 533033 (BSE) | THERMAX (National Stock Exchange of India), 500411 (Bombay Stock Exchange) | WABAG (NSE), 533269 (BSE) | |
| Type | public | private | public | public | public | public |
| Global Employees | 38 | 600 | 4500 | 10001 | 1600 | |
| Revenue (Annual) | $4.2(2024) | $125.2 Million(2025) | $3.3 Billion(2025) | $770 Million(2025) | $1.3 Billion(2025) | $395 Million(2025) |
| Headquarters | Mumbai, Maharashtra, India | West Palm Beach, Florida, United States | Mumbai, Maharashtra, India | Noida, Uttar Pradesh, India | Pune, Maharashtra, India | Chennai, Tamil Nadu, India |
| Latest Valuation | $560 Million | $1 Billion |
What are Hindustan Dorr-Oliver Limited's official legal and registration details?
| Name | Description |
|---|---|
| Legal Name | Hindustan Dorr-Oliver Limited |
| Cin number | U74210MH1974PLC017644 |
| GST number | |
| Registration number | U74210MH1974PLC017644 |
Who is in Hindustan Dorr-Oliver Limited's executive leadership team?
| Name | Designation |
|---|---|
| CEO | |
| Additional Director | Kondaboina Venkata Naveen Kumar |
| Additional Director | Prudhvi Raj Kakati |
| Additional Director | Anand Sundararajan |
Where are Hindustan Dorr-Oliver Limited's primary office locations?
| City | Country |
|---|---|
| Mumbai | India |
| Ahmedabad | India |
| Bangalore | India |
| Chennai | India |
| Kolkata | India |
| Delhi | India |
What are the current business signals and market intelligence for Hindustan Dorr-Oliver Limited?
| Spending next 3 months | Engineering, Procurement, and Construction (EPC) projects, Manufacturing of process equipment, Expansion in minerals and metals sector |
| Pain points | Complex project management, Integration of engineering solutions, Timely procurement and construction, Customization of process equipment |
| Sales motion | Direct sales to industrial clients, Project-based contracts, Long-term service agreements |
| Buyer Persona | Project managers in industrial sectors, Procurement officers in large manufacturing companies, Engineering heads in oil and gas firms |
| Type of customer | Oil and gas companies, Fertilizer manufacturers, Refineries, Petrochemical industries, Power plants |
| Key customer domain | Oil and gas, Fertilizers, Refineries, Petrochemicals, Power generation |
| Annual ACV | Varies significantly based on project scope and industry; typically ranges from $1 million to $50 million |
What is Hindustan Dorr-Oliver Limited's annual revenue history?
| Year | Revenue (USD) |
|---|---|
| 2024 | 4.2 |
| 2023 | 1.5 |
What are Hindustan Dorr-Oliver Limited's risk management and compliance ratings?
| GDPR RIsk | No |
| Privacy Risk | No |
| Company Ratings | 3.9 |
| Glassdoor Rating | 2.7 |
What are Hindustan Dorr-Oliver Limited's business model and service classifications?
| Saas | No |
| Offline Stores | No |
| Service | No |
| Ecommerce | No |
| Exporter | No |
| Mobile App | No |
| Retail | No |
| B2B | No |
| B2C | No |
| Manufacturing | No |
| Wholesale | No |
| Importer | No |