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Biswanath Bose
About Biswanath Bose
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Biswanath Bose is a Director at Seamarine Inspection Services India Private Limited (since 2019), Director at One Extra Degree Marketing Private Limited (since 2014) and Director at Sea Marine Surveyors And Assessors India Private Limited (since 2007). The companies operate in Transport and Logistics, Health and Wellness Services and Travel and Hospitality. The 3 current companies with reported revenue have a combined latest revenue of ₹4.60 Cr; the largest is Seamarine Inspection Services India Private Limited at ₹3.44 Cr (FY 2025). Earlier, Biswanath Bose was a Director at Oceanglobe Container Services (India) Private Limited (2009–2021) and Additional Director at Sea Breeze Marine Engineers And Consulatants Private Limited (2008–2010).
Current companies
| Company | Designation | Appointment | Founded | Revenue | Status |
|---|---|---|---|---|---|
 Seamarine Inspection Services India Private Limited U74999MH2019PTC333204 | Director | 19 Nov 2019 | 2019 | ₹3.44 Cr (FY 2025) | Active |
 One Extra Degree Marketing Private Limited U74900MH2011PTC218502 | Director | 14 Aug 2014 | 2011 | ₹1.14 Cr (FY 2020) | Active |
 Sea Marine Surveyors And Assessors India Private Limited U74900MH2007PTC171213 | Director | 30 May 2007 | 2007 | ₹1.5 Lakh (FY 2025) | Active |
Previous companies
| Company | Designation | Appointment | Founded | Revenue | Status |
|---|---|---|---|---|---|
| Oceanglobe Container Services (India) Private Limited U28100MH1982PTC027149 | Director | 12 Nov 2009 | 1982 | ₹12.66 Cr (FY 2025) | Active |
 Sea Breeze Marine Engineers And Consulatants Private Limited U74210MH2005PTC152846 | Additional Director | 01 Apr 2008 | 2005 | ₹11.87 Cr (FY 2025) | Active |
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Board colleagues of Biswanath Bose
| Name | DIN | Company | Designation |
|---|---|---|---|
| Bishwajit Jyoti Ranjan Acharjee | 01705234 | Seamarine Inspection Services India Private Limited | Director |
| Ram Vashishth Singh | 08297788 | Seamarine Inspection Services India Private Limited , Sea Marine Surveyors And Assessors India Private Limited | Director |
| Sanjeev Biswanath Bose | 00250185 | Seamarine Inspection Services India Private Limited , One Extra Degree Marketing Private Limited and 1 more | Director |
Directorship timeline
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Frequently Asked Questions about Biswanath Bose
Biswanath Bose currently holds 3 directorships: Seamarine Inspection Services India Private Limited (Director, since 19 Nov 2019, revenue ₹3.44 Cr (FY 2025)); One Extra Degree Marketing Private Limited (Director, since 14 Aug 2014, revenue ₹1.14 Cr (FY 2020)); Sea Marine Surveyors And Assessors India Private Limited (Director, since 30 May 2007, revenue ₹1.5 Lakh (FY 2025)).
Biswanath Bose was first appointed on 30 May 2007 as Director at Sea Marine Surveyors And Assessors India Private Limited. The most recent appointment on record is 19 Nov 2019 at Seamarine Inspection Services India Private Limited.
The 3 current companies of Biswanath Bose that report revenue have a combined latest revenue of ₹4.60 Cr: Seamarine Inspection Services India Private Limited ₹3.44 Cr (FY 2025); One Extra Degree Marketing Private Limited ₹1.14 Cr (FY 2020); Sea Marine Surveyors And Assessors India Private Limited ₹1.5 Lakh (FY 2025).
Biswanath Bose held 2 earlier board appointments: Oceanglobe Container Services (India) Private Limited (Director, 12 Nov 2009 to 29 Sep 2021); Sea Breeze Marine Engineers And Consulatants Private Limited (Additional Director, 01 Apr 2008 to 15 Nov 2010).
The current boards of Biswanath Bose's companies include Bishwajit Jyoti Ranjan Acharjee (Seamarine Inspection Services India Private Limited), Ram Vashishth Singh (Seamarine Inspection Services India Private Limited), Sanjeev Biswanath Bose (Seamarine Inspection Services India Private Limited).