Mangalore STP Limited
About Mangalore STP Limited
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Mangalore STP Limited is a public limited company based in Mangalore, Karnataka, India, a subsidiary of Mangalore Sez Limited. It operates in the water treatment segment of the environmental services sector. It was incorporated on 24 March 2011 and has been in existence for over 15 years.
The company is registered with the Registrar of Companies (ROC), Bangalore, under CIN U90009KA2011PLC057826.
The company has an authorised share capital of ₹5 Lakh and a paid-up capital of ₹5 Lakh. It is led by directors including Suryanarayana Velnati and Sudheer Maroor Pai.
Its last annual general meeting (AGM) was held on 19 September 2025, and its latest financial statements are for the year ended 31 March 2025. The registered office is at Kavoor Sewage Treatment Plant Mullakad Opposite Kavoor Rice Mill Kavoor, Mangalore, Karnataka, India – 575015.
As per the financials filed for FY 2025, the company reported a revenue of ₹9.48 Cr, a growth of 6% compared to the previous year. Revenue has grown at a compounded annual rate (CAGR) of 8% over three years and 5% over five years.
The current compliance status is marked as compliant by the Registrar of Companies.
Company details
Contact details
Mangalore STP Limited's registered office is in Mangalore, Karnataka. Its e-mail address and telephone number are in the company report.
- Email
- Telephone
- Registered AddressKavoor Sewage Treatment Plant Mullakad Opposite Kavoor Rice Mill Kavoor, Mangalore, Karnataka, India – 575015
- IndustryEnvironment, Water Treatment
To see the full contact details of Mangalore STP Limited, buy the company report.
- Company details, directors and signatories
- Historical financials and ratios
- Shareholding pattern and group structure
- Charges with holder and property details
- Legal cases, compliance and MCA filings
Business activity
The main business activity of Mangalore STP is water supply, sewerage and waste management. In detail, this covers water collection, treatment and supply.
| Main activity group code | Main activity | Business activity code | Business activity | Share of turnover |
|---|---|---|---|---|
| E | Water supply, sewerage and waste management | E1 | Water collection, treatment and supply |
To see the full business activity and turnover split of Mangalore STP Limited, buy the company report.
Financials of Mangalore STP Limited
FY 2025 filings availableMangalore STP Limited reported revenue of ₹9.48 Cr (up 6% YoY) for FY 2025.
Compounded Annual Growth Rate (CAGR)
Revenue has grown at a compounded annual rate (CAGR) of 5% over five years, including 6% growth in the latest year. Three- and five-year figures are compounded annual growth rates (CAGR): the steady yearly rate that links the first and the last year. All are worked out from the filed statements.
Financial Statement Summary
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Financial Ratios
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To see the full financial statements and ratios of Mangalore STP Limited, buy the company report.
Board of directors of Mangalore STP Limited
Mangalore STP has 4 current directors and 18 former directors. Current directors are listed first, with their designation and appointment date.
| Name | Designation | Appointment Date | Tenure | Status |
|---|---|---|---|---|
| Suryanarayana Velnati Also directs: Msez Power Limited, Mangalore Sez Limited | Director | 24 Mar 2011 | 15 Years 7 Months | Current |
| Sudheer Maroor Pai | Nominee Director | 05 Dec 2020 | 5 Years 10 Months | Current |
| Bhanumathi Premachandra Sudamani | Nominee Director | 07 Dec 2024 | 1 Years 10 Months | Current |
| Ramesh Subramanyan Kalpathy Also directs: Msez Power Limited, Mangalore Sez Limited | Nominee Director | 06 Sep 2021 | 5 Years 1 Months | Current |
Auditor
Mangalore STP Limited is audited by KAMATH & KAMATH ASSOCIATES for the financial year 2023.
| Auditor firm | Financial year | Firm registration number |
|---|---|---|
| KAMATH & KAMATH ASSOCIATES | FY 2023 | 001685S |
Shareholding
The shareholding of Mangalore STP Limited is on record for 5 financial years, the latest being FY 2023, split between promoters, domestic institutions, foreign institutions, public shareholders and others.
| Shareholder category | FY 2023 | FY 2022 | FY 2021 | FY 2020 | FY 2019 |
|---|---|---|---|---|---|
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To see the full shareholding pattern of Mangalore STP Limited, buy the company report.
Legal cases
No court or tribunal cases involving Mangalore STP Limited are on our record; a case search with case numbers, parties and status is in the company report Buy the company report.
MSME payment delays
No delayed payments to MSME suppliers are on our record for Mangalore STP Limited; the supplier-wise MSME Form 1 check is in the company report Buy the company report.
GST
No GST registration is on our record for Mangalore STP Limited; the GSTIN and return-filing check is in the company report Buy the company report.
Recent activity
Mangalore STP Limited has 22 board changes on record since 2011: 4 appointments and 18 cessations. The latest: Bhanumathi Premachandra Sudamani was appointed as Nominee Director on 07 Dec 2024.
13 earlier events are in the company report.
Frequently asked questions
Mangalore STP is an active public limited company based in Mangalore, Karnataka, India. The company works in water treatment, within the environment industry. It was incorporated on 24 March 2011 (15+ years old) and is registered under CIN U90009KA2011PLC057826.
Mangalore STP has 4 current directors:
- Suryanarayana Velnati - Director
- Sudheer Maroor Pai - Nominee Director
- Bhanumathi Premachandra Sudamani - Nominee Director
- Ramesh Subramanyan Kalpathy - Nominee Director
The latest financial statements of Mangalore STP on record with the MCA are for the year ended 31 March 2025. Its last annual general meeting was held on 19 September 2025. Year-wise statements from 2015 are in the company report.
The CIN (Corporate Identification Number) of Mangalore STP is U90009KA2011PLC057826. It is issued by the Ministry of Corporate Affairs under the Companies Act, 2013, and uniquely identifies the company in India.
Mangalore STP was incorporated on 24 March 2011, making it 15+ years old. It is registered with the Registrar of Companies, Bangalore.
Bhanumathi Premachandra Sudamani was appointed as Nominee Director on 07 Dec 2024. Suneetha ceased to be Nominee Director on 14 Nov 2024. Poornima ceased to be Nominee Director on 19 Oct 2023. Mangalore STP has 22 board changes on record in total.
The registered office of Mangalore STP is at Kavoor Sewage Treatment Plant Mullakad Opposite Kavoor Rice Mill Kavoor, Mangalore, Karnataka, India – 575015.
Mangalore STP operates in the environment industry, in the water treatment segment.
The compliance status of Mangalore STP is compliant as of 19 July 2026. The company is actively filing with the Registrar of Companies.
Mangalore STP can be reached at its registered office: Kavoor Sewage Treatment Plant Mullakad Opposite Kavoor Rice Mill Kavoor, Mangalore, Karnataka, India – 575015.