RA
Rina Amitabh Sinha
About Rina Amitabh Sinha
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Rina Amitabh Sinha is a Director at Metlok Private Limited (since 2007), Director at Metlok Precoat Services Private Limited (since 2003) and Director at Orange City Educationandtraining Services Private Limited (since 1995), and holds 1 more current directorship. The companies operate in Chemicals and Materials, Manufacturing and Education. The 3 current companies with reported revenue have a combined latest revenue of ₹112 Cr; the largest is Metlok Private Limited at ₹79.36 Cr (FY 2025). Earlier, Rina Amitabh Sinha was a Director at Chennai Precoat Services Private Limited (from 2003).
Current companies
| Company | Designation | Appointment | Founded | Revenue | Status |
|---|---|---|---|---|---|
 Metlok Private Limited U24295KA2005PTC036555 | Director | 19 Feb 2007 | 2005 | ₹79.36 Cr (FY 2025) | Active |
 Metlok Precoat Services Private Limited U02429KA2002PTC031075 | Director | 04 Nov 2003 | 2002 | ₹33.11 Cr (FY 2025) | Active |
 Orange City Educationandtraining Services Private Limited U72900KA1995PTC017851 | Director | 23 May 1995 | 1995 | ₹1.5 Lakh (FY 2024) | Active |
| Rina Kitchen Corner Llp AAU-4086 | Designated Partner | 24 Oct 2020 | 2020 | Active |
Previous companies
| Company | Designation | Appointment | Founded | Revenue | Status |
|---|---|---|---|---|---|
| Chennai Precoat Services Private Limited U24242TN2000PTC046335 | Director | 04 Nov 2003 | 2000 | Strike Off |
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Board colleagues of Rina Amitabh Sinha
| Name | DIN | Company | Designation |
|---|---|---|---|
| Amitabh Sinha | 00569139 | Metlok Private Limited , Metlok Precoat Services Private Limited and 1 more | Director |
| Nishchay Amitabh Sinha | 08403889 | Metlok Private Limited , Metlok Precoat Services Private Limited and 1 more | Director |
Directorship timeline
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Frequently Asked Questions about Rina Amitabh Sinha
Rina Amitabh Sinha currently holds 4 directorships: Metlok Private Limited (Director, since 19 Feb 2007, revenue ₹79.36 Cr (FY 2025)); Metlok Precoat Services Private Limited (Director, since 04 Nov 2003, revenue ₹33.11 Cr (FY 2025)); Orange City Educationandtraining Services Private Limited (Director, since 23 May 1995, revenue ₹1.5 Lakh (FY 2024)); Rina Kitchen Corner Llp (Designated Partner, since 24 Oct 2020).
Rina Amitabh Sinha was first appointed on 23 May 1995 as Director at Orange City Educationandtraining Services Private Limited. The most recent appointment on record is 24 Oct 2020 at Rina Kitchen Corner Llp.
The 3 current companies of Rina Amitabh Sinha that report revenue have a combined latest revenue of ₹112 Cr: Metlok Private Limited ₹79.36 Cr (FY 2025); Metlok Precoat Services Private Limited ₹33.11 Cr (FY 2025); Orange City Educationandtraining Services Private Limited ₹1.5 Lakh (FY 2024).
Rina Amitabh Sinha held 1 earlier board appointment: Chennai Precoat Services Private Limited (Director, from 04 Nov 2003).
The current boards of Rina Amitabh Sinha's companies include Amitabh Sinha (Metlok Private Limited), Nishchay Amitabh Sinha (Metlok Private Limited).