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Sukumaran Maniyadan
About Sukumaran Maniyadan
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Sukumaran Maniyadan is a Managing Director at Assert Contractors And Developers Private Limited (since 2019), Nominee Director at Winrock Granite Industries Private Limited (since 2014) and Nominee Director at Willrock Granite Industries Private Limited (since 2014). The companies operate in Construction, Mining and Metals and Minerals. The 3 current companies with reported revenue have a combined latest revenue of ₹18.9 Lakh; the largest is Assert Contractors And Developers Private Limited at ₹16.9 Lakh (FY 2025). Earlier, Sukumaran Maniyadan was a Director at Kannur District Black Rock Crushers And Sand Making Industries Private Limited (2005–2022).
Current companies
| Company | Designation | Appointment | Founded | Revenue | Status |
|---|---|---|---|---|---|
 Assert Contractors And Developers Private Limited U45400KL2019PTC059877 | Managing Director | 04 Oct 2019 | 2019 | ₹16.9 Lakh (FY 2025) | Active |
| Winrock Granite Industries Private Limited U14100KL2010PTC026700 | Nominee Director | 30 Sep 2014 | 2010 | ₹1.1 Lakh (FY 2025) | Active |
| Willrock Granite Industries Private Limited U14100KL2011PTC027397 | Nominee Director | 30 Sep 2014 | 2011 | ₹87,860 (FY 2025) | Active |
Previous companies
| Company | Designation | Appointment | Founded | Revenue | Status |
|---|---|---|---|---|---|
| Kannur District Black Rock Crushers And Sand Making Industries Private Limited U14102KL2005PTC017923 | Director | 16 Feb 2005 | 2005 | ₹9.75 Cr (FY 2025) | Active |
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Frequently Asked Questions about Sukumaran Maniyadan
Sukumaran Maniyadan currently holds 3 directorships: Assert Contractors And Developers Private Limited (Managing Director, since 04 Oct 2019, revenue ₹16.9 Lakh (FY 2025)); Winrock Granite Industries Private Limited (Nominee Director, since 30 Sep 2014, revenue ₹1.1 Lakh (FY 2025)); Willrock Granite Industries Private Limited (Nominee Director, since 30 Sep 2014, revenue ₹87,860 (FY 2025)).
Sukumaran Maniyadan was first appointed on 16 Feb 2005 as Director at Kannur District Black Rock Crushers And Sand Making Industries Private Limited. The most recent appointment on record is 04 Oct 2019 at Assert Contractors And Developers Private Limited.
The 3 current companies of Sukumaran Maniyadan that report revenue have a combined latest revenue of ₹18.9 Lakh: Assert Contractors And Developers Private Limited ₹16.9 Lakh (FY 2025); Winrock Granite Industries Private Limited ₹1.1 Lakh (FY 2025); Willrock Granite Industries Private Limited ₹87,860 (FY 2025).
Sukumaran Maniyadan held 1 earlier board appointment: Kannur District Black Rock Crushers And Sand Making Industries Private Limited (Director, 16 Feb 2005 to 24 Sep 2022).
The current boards of Sukumaran Maniyadan's companies include Arayakandy Sithun Kumar (Assert Contractors And Developers Private Limited), Kandoth Valappil Karunakaran (Assert Contractors And Developers Private Limited), Kulangarath Ramachandran (Assert Contractors And Developers Private Limited), Kunnummal Veedu Balakrishnan (Assert Contractors And Developers Private Limited), Kuzhikali Ratnakaran (Assert Contractors And Developers Private Limited), Madathil Kaniyankandy Ratnakaran (Assert Contractors And Developers Private Limited), among others.