About Hamilton Research & Technology Private Limited
Data last updated: 17 February 2026
Hamilton Research & Technology Private Limited is a private limited company based in Kolkata, West Bengal, India, a subsidiary of Hamilton & Company Limited. It specialises in industrial machinery manufacturing, a part of the broader machinery and industrial equipment sector. Incorporated on 21 July 1986, the company has been in operation for over 40 years.
Registered with ROC Kolkata under CIN U73100WB1986PTC040967.
Capital: an authorised share capital of ₹2.5 Cr and a paid-up capital of ₹72 Lakh. It is led by directors including Ashish Sushil Jalan and Ajay Hari Tandon.
Last AGM: 05 September 2025. Financial statements filed for year ended 31 March 2025. Office: 13A New Road, Kolkata, West Bengal, India – 700027.
As per the financials filed for FY 2025, the company reported a revenue of ₹14.32 Cr, a decline of 40% compared to the previous year.
It operates as a subsidiary of Hamilton & Company Limited.
The company is associated with 1 brand - Hamilton Research. As per MCA filings, the company has open charges of ₹10 Cr and satisfied charges of ₹1.85 Cr on record.
The current compliance status is marked as compliant by the Registrar of Companies. For more details, the company can be reached via its website hart.co.in.
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Registered Address13A New Road, Kolkata, West Bengal, India – 700027
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IndustryMachinery and Equipment, Industrial Machinery Manufacturing
- Historical Financials and ratios
- Shareholding pattern and group structure
- Charges with holder and property details
- Litigation, compliance and MCA filings
- PDF report delivered after checkout
CIN History of Hamilton Research & Technology Private Limited
Hamilton Research & Technology Private Limited has one previous CIN (Corporate Identification Number): U99999WB1986PTC040967. The current CIN is U73100WB1986PTC040967, which is the unique identifier assigned by the Registrar of Companies.
| CIN | Status |
|---|---|
| U73100WB1986PTC040967 | Current |
| U99999WB1986PTC040967 | Previous |
Associated Brands with Hamilton Research & Technology Private Limited
Hamilton Research & Technology Private Limited operates one associated brand: Hamilton Research. These brands represent Hamilton Research & Technology Private Limited's diversified market presence and brand portfolio.
| Brand | Description | Website |
|---|---|---|
| Technology solutions specializing in retrofit for aluminium plants. | hart.co.in |
Business Activity of Hamilton Research & Technology Private Limited
Hamilton Research & Technology Private Limited is engaged in the principal business activity of manufacturing, with detailed activities including computer, electronic, communication and scientific measuring & control equipment.
| Main Activity Group Code | Description of Main Activity | Business Activity Code | Description of Business Activity | Turnover Percentage |
|---|---|---|---|---|
| C | Manufacturing | C9 | Computer, electronic, Communication and scientific measuring & control equipment | Locked |
Business activity turnover details for Hamilton Research & Technology Private Limited
Turnover contribution percentages and historical activity changes require an active report plan.
- Turnover contribution
- Historical classifications
- Filing-level activity changes
Verified entity values are shown only after access is granted.
Auditor Details of Hamilton Research & Technology Private Limited
Hamilton Research & Technology Private Limited is audited by LODHA & CO for the financial year 2023. The auditor plays a crucial role in ensuring financial transparency and compliance with accounting standards.
| Name | Status | Appointment Date | Cessation Date |
|---|---|---|---|
| LODHA & CO | Locked | Locked | Locked |
Complete auditor history for Hamilton Research & Technology Private Limited
Appointment status, appointment dates, cessation dates, and historical auditor changes require an active report plan.
- Appointment status
- Appointment dates
- Cessation dates
- Auditor changes
Verified entity values are shown only after access is granted.
Board of Directors and KMP of Hamilton Research & Technology Private Limited
Hamilton Research & Technology Private Limited currently reports 5 directors and 1 key managerial person. 10 former directors have served the organization.
| Name | Designation | Appointment Date | Tenure | Status |
|---|---|---|---|---|
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Ashish Sushil Jalan
Also directs:
S & S Power Switchgear Limited, S&S Power Switchgear Equipment Limited, Acrastyle Eps Technologies Limited and 5 more
|
Director | 25 Jun 2010 | 16 Years 1 Months | Current |
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Ajay Hari Tandon
Also directs:
Hamilton Research & Technology Private Limited, Kalyani Forge Limited, Marvel Gdc Private Limited and 3 more
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Director | 14 Sep 2022 | 3 Years 11 Months | Current |
|
Ramanathan Krishnakumar
Also directs:
S & S Power Switchgear Limited, S&S Power Switchgear Equipment Limited, Acrastyle Power (India) Limited and 2 more
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Director | 20 Feb 2024 | 2 Years 6 Months | Current |
| Vikas Arora | Ceo | 20 Feb 2024 | 2 Years 6 Months | Current |
| Arjun Soota | Director | 29 Jun 2021 | 5 Years 1 Months | Current |
|
Tapan Kumar Nasipuri
Also directs:
Hamilton Research & Technology Private Limited
|
Director | 10 Sep 2001 | 24 Years 11 Months | Current |
Financials of Hamilton Research & Technology Private Limited FY 2025 filings available
Hamilton Research & Technology Private Limited reported revenue of ₹14.32 Cr (down 40.00% YoY) for FY 2025.
Ten-year financial statements for Hamilton Research & Technology Private Limited
Historical statement values and trend charts require an active report plan.
- Income statements
- Balance sheets
- Cash-flow statements
- Ratios and benchmarks
Verified entity values are shown only after access is granted.
Ownership and Shareholding of Hamilton Research & Technology Private Limited
Shareholding and ownership data for Hamilton Research & Technology Private Limited
Promoter, institutional, public, and beneficial ownership values require an active report plan.
- Ownership categories
- Historical changes
- Group structure
- FII and DII holdings
Verified entity values are shown only after access is granted.
Charges & Borrowings of Hamilton Research & Technology Private Limited
| Date | Lender | Amount | Status |
|---|---|---|---|
| 19 Jan 2022 | Axis Bank Limited | ₹10 Cr | Open |
| 28 Mar 2005 | Uti Bank Ltd | ₹1.85 Cr | Satisfied |
Total charge records: 2 View all charges
Employees and EPFO Compliance at Hamilton Research & Technology Private Limited
View historical data on people associated with Hamilton Research & Technology Private Limited, including employment history and EPFO contributions.
Employee and EPFO history for Hamilton Research & Technology Private Limited
Monthly headcount, contribution history, establishment records, and filing compliance require an active report plan.
- Monthly headcount
- PF contributions
- ECR filing status
- Establishment history
Verified entity values are shown only after access is granted.
GST Compliance of Hamilton Research & Technology Private Limited
GST registrations and filing compliance for Hamilton Research & Technology Private Limited
State-wise registrations, return filing status, HSN and SAC details, and jurisdiction records require an active report plan.
- GSTIN registrations
- State-wise filing status
- HSN and SAC details
- Tax jurisdiction records
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Credit Ratings, Litigation & Regulatory Alerts for Hamilton Research & Technology Private Limited
Credit ratings, litigation, and regulatory alerts for Hamilton Research & Technology Private Limited
Agency ratings, court records, regulatory events, and entity-specific compliance alerts require an active report plan.
- Rating history
- Court and tribunal cases
- Regulatory alerts
- Director-linked violations
Verified entity values are shown only after access is granted.
MSME Payment Delays by Hamilton Research & Technology Private Limited
MSME payment history for Hamilton Research & Technology Private Limited
Amounts outstanding to micro and small suppliers, delay reasons, and MSME-1 filing history require an active report plan.
- Outstanding amounts
- Delay periods and reasons
- MSME-1 filing history
- Vendor payment signals
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Subsidiaries & Group Companies of Hamilton Research & Technology Private Limited
Corporate group structure for Hamilton Research & Technology Private Limited
Parent, subsidiary, associate, joint venture, and ownership records require an active report plan.
- Parent company
- Subsidiaries and ownership
- Associates and joint ventures
- Entity investments
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MCA Filings & Documents of Hamilton Research & Technology Private Limited
MCA filings and documents for Hamilton Research & Technology Private Limited
Official forms, annual returns, financial statements, charge filings, and document dates require an active report plan.
- Incorporation documents
- Annual returns and statements
- Charge filings
- Complete filing index
Verified entity values are shown only after access is granted.
Recent Activity on Hamilton Research & Technology Private Limited
Frequently Asked Questions about Hamilton Research & Technology Private Limited
Hamilton Research & Technology Private Limited is an active private limited company in the machinery and equipment sector based in Kolkata, West Bengal, India. It was incorporated on 21 July 1986 (40+ years old) and is registered under CIN U73100WB1986PTC040967.
Hamilton Research & Technology Private Limited reported revenue of ₹14.32 Cr for FY 2025 (down 40.00% YoY).
The current directors and KMP of Hamilton Research & Technology Private Limited are:
- Ashish Sushil Jalan - Director
- Ajay Hari Tandon - Director
- Ramanathan Krishnakumar - Director
- Vikas Arora - Ceo
- Arjun Soota - Director
- Tapan Kumar Nasipuri - Director
The primary industry of Hamilton Research & Technology Private Limited is machinery and equipment. The company specifically operates in industrial machinery manufacturing. The company is currently active in this sector.
Hamilton Research & Technology Private Limited can be reached at the registered office: 13A New Road, Kolkata, West Bengal, India – 700027, or through the website hart.co.in.
The authorised capital is ₹2.5 Cr, and the paid-up capital is ₹72 Lakh.