
About Isotope Innovations Private Limited
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Isotope Innovations Private Limited is a private limited company based in Chennai, Tamil Nadu, India, recognised as a startup by DPIIT. It operates in the online payment gateways segment of the financial services sector. It was incorporated on 25 April 2017 and has been in existence for over 9 years.
The company is registered with the Registrar of Companies (ROC), Chennai, under CIN U67200TN2017PTC116238. Its GSTIN is 33AAECI4776N1Z3 (Tamil Nadu).
The company has an authorised share capital of ₹10 Lakh and a paid-up capital of ₹1.03 Lakh. It is led by directors Kullangaraparambil Kamalahasan Vipin and Kulangaraparambil House Kamalahasan Anandhu.
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 Pl No: 451 452 G2 B Block Sri Devi Flats Ramnagar North Madipakkam, Chennai, Tamil Nadu, India – 600091.
As per the financials filed for FY 2025, the company reported a revenue of ₹97.43 Lakh, a growth of 45% compared to the previous year. For the same year it recorded a net profit of ₹12.25 Lakh (net margin 12.6%) and EBITDA of ₹17.17 Lakh (EBITDA margin 17.6%). Revenue has grown at a compounded annual rate (CAGR) of 77% over three years.
The company is associated with 1 brand: Demand Pay.
The current compliance status is marked as compliant by the Registrar of Companies. For more details, the company can be reached via its website demandpay.in.
Company details
Recognitions & Rankings of Isotope Innovations
Contact details
Isotope Innovations Private Limited's registered office is in Chennai, Tamil Nadu. Its website is demandpay.in. Its e-mail address is in the company report.
- Email
- Website
- Registered AddressPl No: 451 452 G2 B Block Sri Devi Flats Ramnagar North Madipakkam, Chennai, Tamil Nadu, India – 600091
- IndustryFinancial Services, Online Payment Gateways
To see the full contact details of Isotope Innovations 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
Brands
Isotope Innovations operates one associated brand: Demand Pay. Each brand links to its own profile.
| Brand | Description | Website |
|---|---|---|
| Delivers online payment solutions tailored for the cable TV industry. | demandpay.in |
Business activity
The main business activity of Isotope Innovations 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 Isotope Innovations Private Limited, buy the company report.
Financials of Isotope Innovations Private Limited
FY 2025 filings availableIsotope Innovations Private Limited reported revenue of ₹97.43 Lakh (up 45% YoY) for FY 2025.
Compounded Annual Growth Rate (CAGR)
Revenue has grown at a compounded annual rate (CAGR) of 77% over three years, including 45% growth in the latest year. EBITDA rose 45% 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
| Metrics | FY 2024-25 | FY 2023-24 | FY 2022-23 | FY 2021-22 | FY 2020-21 |
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| EBITDA | ₹17.17 Lakh | ||||
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| Net Profit (PAT) | ₹12.25 Lakh | ||||
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Financial Ratios
| Metrics | FY 2024-25 | FY 2023-24 | FY 2022-23 | FY 2021-22 | FY 2020-21 |
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| EBITDA Margin | 17.6% | ||||
| Net Profit Margin | 12.6% | ||||
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To see the full financial statements and ratios of Isotope Innovations Private Limited, buy the company report.
Board of directors of Isotope Innovations Private Limited
Isotope Innovations has 2 current directors and 1 former director. Current directors are listed first, with their designation and appointment date.
| Name | Designation | Appointment Date | Tenure | Status |
|---|---|---|---|---|
| Kullangaraparambil Kamalahasan Vipin Also directs: Firelume Technologies Private Limited | Director | 25 Apr 2017 | 9 Years 6 Months | Current |
| Kulangaraparambil House Kamalahasan Anandhu | Director | 30 Sep 2022 | 4 Years 1 Months | Current |
Peer comparison
Isotope Innovations Private Limited is compared with the 3 companies closest to it by revenue in the BFSI industry (Payment Gateways), with the same principal business activity (other information & communication service activities), from the latest filed financials of each company.
| Company | Revenue | Net profit | Margin | Growth (1 yr) | Employees | Location |
|---|---|---|---|---|---|---|
| Funpulse Entertainment Private Limited | ₹1.01 Cr (FY 2023) | Thane, Maharashtra, India | ||||
| Bizrise Technologies Private Limited | ₹99.74 Lakh (FY 2024) | -58.0% | New Delhi, Delhi, India | |||
| Isotope Innovations Private Limitedthis company | ₹97.43 Lakh (FY 2025) | ₹12.25 Lakh | 12.6% | 45.0% | Chennai, Tamil Nadu, India | |
| Tortoise Systems Private Limited | ₹89.71 Lakh (FY 2024) | -78.0% | Bangalore, Karnataka, India |
To see the full peer comparison of Isotope Innovations Private Limited, buy the company report.
Auditor
Isotope Innovations Private Limited is audited by VINOY T K & ASSOCIATES for the financial year 2023.
| Auditor firm | Financial year | Firm registration number |
|---|---|---|
| VINOY T K & ASSOCIATES | FY 2023 | 022278S |
Shareholding
The shareholding of Isotope Innovations Private Limited is on record for 5 financial years, the latest being FY 2023, split between promoters, domestic institutions, public shareholders and others.
| Shareholder category | FY 2023 | FY 2022 | FY 2021 | FY 2020 | FY 2018 |
|---|---|---|---|---|---|
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| Domestic institutional investors (DII) | |||||
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| Others |
To see the full shareholding pattern of Isotope Innovations Private Limited, buy the company report.
Legal cases
No court or tribunal cases involving Isotope Innovations 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 Isotope Innovations Private Limited; the supplier-wise MSME Form 1 check is in the company report Buy the company report.
GST
Isotope Innovations has 1 GST registration: 1 active.
| GSTIN | State | Status | Registered on |
|---|---|---|---|
| 33AAECI4776N1Z3 | Tamil Nadu | Active | 04 Sep 2020 |
To see the full GST registrations and return filing status of Isotope Innovations Private Limited, buy the company report.
Recent activity
Isotope Innovations Private Limited has 4 board changes on record since 2017: 3 appointments and 1 cessation. The latest: Vinay Gopikrishnan ceased to be Director on 13 Jan 2025.
Frequently asked questions
Isotope Innovations is an active private limited company based in Chennai, Tamil Nadu, India. The company works in online payment gateways, within the financial services industry. It was incorporated on 25 April 2017 (9+ years old) and is registered under CIN U67200TN2017PTC116238.
Isotope Innovations has 2 current directors:
- Kullangaraparambil Kamalahasan Vipin - Director
- Kulangaraparambil House Kamalahasan Anandhu - Director
The latest financial statements of Isotope Innovations 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 2018 are in the company report.
The GSTIN of Isotope Innovations is 33AAECI4776N1Z3, registered in Tamil Nadu.
The CIN (Corporate Identification Number) of Isotope Innovations is U67200TN2017PTC116238. It is issued by the Ministry of Corporate Affairs under the Companies Act, 2013, and uniquely identifies the company in India.
Isotope Innovations was incorporated on 25 April 2017, making it 9+ years old. It is registered with the Registrar of Companies, Chennai.
The peers of Isotope Innovations by revenue are Funpulse Entertainment Private Limited, Bizrise Technologies Private Limited, Tortoise Systems Private Limited, all in the BFSI industry (Payment Gateways), with the same principal business activity (other information & communication service activities).
Vinay Gopikrishnan ceased to be Director on 13 Jan 2025. Kulangaraparambil House Kamalahasan Anandhu was appointed as Director on 30 Sep 2022. Kullangaraparambil Kamalahasan Vipin was appointed as Director on 25 Apr 2017. Isotope Innovations has 4 board changes on record in total.
Yes, Isotope Innovations is recognised as a startup by the Department for Promotion of Industry and Internal Trade (DPIIT).
Isotope Innovations can be reached through the website demandpay.in. Its registered office is in Chennai, Tamil Nadu, India.
The registered office of Isotope Innovations is at Pl No: 451 452 G2 B Block Sri Devi Flats Ramnagar North Madipakkam, Chennai, Tamil Nadu, India – 600091.

