STOF
SIGMA ENVIRONMENTAL ENGINEERING PRIVATELIMITED
CIN U41000TN2004PTC053934
SIGMA ENVIRONMENTAL ENGINEERING PRIVATELIMITED is a private company incorporated on 11 August 2004, registered with the Registrar of Companies, Chennai and based in Tamil Nadu. MCA classifies its main business activity as electricity gas and water supply. Its status on the MCA register is "STOF".
Key details
| CIN | U41000TN2004PTC053934 |
|---|---|
| Status | STOF |
| Incorporation date | 11 August 2004 |
| Time since incorporation | 22 years, 2 months |
| Registrar of Companies | ROC Chennai |
| Company class | Private |
| Activity (MCA classification) | Electricity gas and water supply |
| Authorised capital | ₹25,00,000 |
| Paid-up capital | ₹2,00,000 |
| Registered state | Tamil Nadu |
Data as of 1 June 2026. Source: Ministry of Corporate Affairs (MCA).
What does this CIN mean?
A Corporate Identity Number (CIN) is a 21-character code given to every company registered in India. U41000TN2004PTC053934 breaks down as follows:
| Part | Value | Meaning |
|---|---|---|
| 1st character | U | Listing status code (U) |
| Characters 2–6 | 41000 | Industry (NIC) code for the company's main activity at registration. |
| Characters 7–8 | TN | State code of the Registrar's records (this company is registered in Tamil Nadu). |
| Characters 9–12 | 2004 | Year of incorporation: 2004. |
| Characters 13–15 | PTC | Ownership / company type code. |
| Characters 16–21 | 053934 | Registration number given by the Registrar of Companies. |
Companies with the same activity code in Tamil Nadu
- ANOKHI PROPERTY DEVELOPERS PRIVATE LIMITEDActive
- ILAKKU INDUSTRIAL PARK PRIVATE LIMITEDActive
- GOOD SHEPHERD HYDRO CARE PRIVATE LIMITEDActive
- MERITANT SOLUTIONS PRIVATE LIMITEDActive
- SPECTRA WATER TECH PRIVATE LIMITEDActive
- SWEDO WATER TECH PRIVATE LIMITEDActive
- SUBHI AQUA & TRADING PRIVATE LIMITEDActive
- SRS KOSZHER PRIVATE LIMITEDActive
Companies registered in the same area
Tamil Nadu
2,31,264 companies, of which 1,54,979 are active.
Most common activities:
- Real estate renting and business activities (48,697)
- Manufacturing (35,757)
- Business Services (19,634)
Source: MCA company data, as of 1 June 2026.
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