About Rein Labs (India) Private Limited
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Rein Labs (India) Private Limited is a private limited company based in Navi Mumbai, Maharashtra, India. It operates in the IT consulting and support services segment of the technology and IT services sector. It was incorporated on 25 August 2021 and has been in existence for over 5 years.
The company is registered with the Registrar of Companies (ROC), Mumbai, under CIN U80902MH2021PTC366274. The company has 1 GST registration on record, which is no longer active.
The company has an authorised share capital of ₹1 Lakh and a paid-up capital of ₹1 Lakh. It is led by directors Saurabh Dhirendra Sinha and Mangayarkarshi Saurabh Sinha.
Its last annual general meeting (AGM) was held on 30 September 2025, and its latest financial statements are for the year ended 31 March 2025. The registered office is at Office No. 1116 Building No. A1 Sector – 1 Mbp Mahape, Navi Mumbai, Maharashtra, India – 400701.
As per the financials filed for FY 2024, the company reported a revenue of ₹7.72 Lakh. For the same year it recorded a net profit of ₹7.72 Lakh (net margin 100%) and EBITDA of ₹7.72 Lakh (EBITDA margin 100%).
For more details, the company can be reached via its website reinlabs.co.in.
Company details
Contact details
Rein Labs (India) Private Limited's registered office is in Navi Mumbai, Maharashtra. Its website is reinlabs.co.in. Its e-mail address and telephone number are in the company report.
- Email
- Telephone
- Website
- Social Media
- Registered AddressOffice No. 1116 Building No. A1 Sector – 1 Mbp Mahape, Navi Mumbai, Maharashtra, India – 400701
- IndustryInformation Technology, IT Consulting & Support Services
To see the full contact details of Rein Labs (India) Private 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 Rein Labs (India) is information and communication. In detail, this covers other information & communication service activities.
| Main activity group code | Main activity | Business activity code | Business activity | Share of turnover |
|---|---|---|---|---|
| J | Information and communication | J8 | Other information & communication service activities |
To see the full business activity and turnover split of Rein Labs (India) Private Limited, buy the company report.
Financials of Rein Labs (India) Private Limited
FY 2025 filings availableRein Labs (India) Private Limited reported revenue of ₹7.72 Lakh for FY 2024.
Financial Statement Summary
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| EBITDA | ₹7.72 Lakh | ||
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| Net Profit (PAT) | ₹7.72 Lakh | ||
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Financial Ratios
| Metrics | FY 2023-24 | FY 2022-23 | FY 2021-22 |
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| EBITDA Margin | 100% | ||
| Net Profit Margin | 100% | ||
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To see the full financial statements and ratios of Rein Labs (India) Private Limited, buy the company report.
Board of directors of Rein Labs (India) Private Limited
Rein Labs (India) has 2 directors on record. No former directors are listed.
| Name | Designation | Appointment Date | Tenure | Status |
|---|---|---|---|---|
| Saurabh Dhirendra Sinha Also directs: Rein Labs LLP, Contexio LLP | Director | 25 Aug 2021 | 5 Years 2 Months | Current |
| Mangayarkarshi Saurabh Sinha Also directs: Rein Labs LLP | Director | 25 Aug 2021 | 5 Years 2 Months | Current |
Auditor
Rein Labs (India) Private Limited is audited by Shrimal & Co for the financial year 2023.
| Auditor firm | Financial year | Firm registration number |
|---|---|---|
| Shrimal & Co | FY 2023 | 144752W |
Shareholding
The shareholding of Rein Labs (India) Private Limited is on record for 2 financial years, the latest being FY 2023, split between promoters, domestic institutions, foreign institutions, public shareholders and others.
| Shareholder category | FY 2023 | FY 2022 |
|---|---|---|
| Promoters | ||
| Domestic institutional investors (DII) | ||
| Foreign institutional investors (FII) | ||
| Public | ||
| Others |
To see the full shareholding pattern of Rein Labs (India) Private Limited, buy the company report.
Legal cases
No court or tribunal cases involving Rein Labs (India) Private 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 Rein Labs (India) Private Limited; the supplier-wise MSME Form 1 check is in the company report Buy the company report.
Employees & EPFO
Rein Labs (India) Private Limited has 1 active EPFO establishment as of Apr 10, 2024.
GST
Rein Labs (India) has 1 GST registration on record, and it has been cancelled or is inactive. Only active GST numbers are listed on this page.
To see the full GST registrations and return filing status of Rein Labs (India) Private Limited, buy the company report.
Recent activity
Rein Labs (India) Private Limited has 2 board changes on record since 2021: 2 appointments. The latest: Mangayarkarshi Saurabh Sinha was appointed as Director on 25 Aug 2021.
Frequently asked questions
Rein Labs (India) is an active private limited company based in Navi Mumbai, Maharashtra, India. The company works in IT consulting and support services, within the information technology industry. It was incorporated on 25 August 2021 (5+ years old) and is registered under CIN U80902MH2021PTC366274.
Rein Labs (India) has 2 current directors:
- Saurabh Dhirendra Sinha - Director
- Mangayarkarshi Saurabh Sinha - Director
The latest financial statements of Rein Labs (India) on record with the MCA are for the year ended 31 March 2025. Its last annual general meeting was held on 30 September 2025. Year-wise statements from FY 2022 are in the company report.
No. Rein Labs (India) has 1 GST registration on record and it is cancelled or inactive.
The CIN (Corporate Identification Number) of Rein Labs (India) is U80902MH2021PTC366274. It is issued by the Ministry of Corporate Affairs under the Companies Act, 2013, and uniquely identifies the company in India.
Rein Labs (India) was incorporated on 25 August 2021, making it 5+ years old. It is registered with the Registrar of Companies, Mumbai.
Mangayarkarshi Saurabh Sinha was appointed as Director on 25 Aug 2021. Saurabh Dhirendra Sinha was appointed as Director on 25 Aug 2021.
Rein Labs (India) can be reached through the website reinlabs.co.in. Its registered office is in Navi Mumbai, Maharashtra, India.
The registered office of Rein Labs (India) is at Office No. 1116 Building No. A1 Sector – 1 Mbp Mahape, Navi Mumbai, Maharashtra, India – 400701.
Rein Labs (India) operates in the information technology industry, in the IT consulting and support services segment.