Hurun India Rich List 2026 edition
Rank#724- Wealth
- ₹4,400 Cr
- Company
- Clean Science & Technology
Current companies 7 active board seats
Past companies –
Total affiliations 7 Since Nov 2003
Shareholding value •••• Premium profile
About Ashok Ramnarayan Boob
Data last updated:
Ashok Ramnarayan Boob has 22 years in corporate governance. Holds Whole-Time Director and Director roles. Currently with 7 companies, including Clean Science And Technology Limited and Matrix Life Science Private Limited. Engaged in Technology, General Business. Contributes to corporate operations. The 7 current companies with reported revenue have a combined latest revenue of ₹1,319 Cr; the largest is Clean Science And Technology Limited at ₹1,005 Cr (FY 2025).
Ashok Ramnarayan Boob and family are #724 on the Hurun India Rich List 2026, with wealth of ₹4,400 Cr.
DIN 00410740
Primary Designation Whole-Time Director
First Appointment 07 Nov 2003
Oldest Company Age 22 yrs
Largest company Clean Science And Technology Limited · ₹1,005 Cr (FY 2025)
Combined revenue ₹1,319 Cr across 7 companies
Recognitions & Rankings
Current companies
| Company | Designation | Appointment | Founded | Revenue | Status |
|---|---|---|---|---|---|
 Clean Science And Technology Limited L24114PN2003PLC018532 | Whole-Time Director | 07 Nov 2003 | 2003 | ₹1,005 Cr (FY 2025) | Active |
 Matrix Life Science Private Limited U24233MH2013PTC243185 | Director | 28 Jan 2015 | 2013 | ₹263 Cr (FY 2025) | Active |
 Clean Fino-Chem Limited U24290PN2022PLC209532 | Director | 22 Mar 2022 | 2022 | ₹50.17 Cr (FY 2025) | Active |
| Clean Science Private Limited U74900PN2013PTC149834 | Director | 17 Dec 2013 | 2013 | ₹18.8 Lakh (FY 2025) | Active |
| Cstpl Foundation U74999PN2016NPL166786 | Director | 14 Oct 2016 | 2016 | ₹14.8 Lakh (FY 2025) | Active |
| Clean Aromatics Private Limited U24304PN2019PTC187496 | Director | 25 Oct 2019 | 2019 | ₹2.1 Lakh (FY 2025) | Active |
| Clean Organics Private Limited U24304PN2017PTC169475 | Director | 20 Mar 2017 | 2017 | ₹1.5 Lakh (FY 2025) | Active |
Previous companies
No previous companies available.
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Directorship timeline
Open interactive timeline →Clean Science And Technology Limited
Matrix Life Science Private Limited
Clean Fino-Chem Limited
Clean Organics Private Limited
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Shareholding and investment profile for Ashok Ramnarayan Boob
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Frequently Asked Questions about Ashok Ramnarayan Boob
Ashok Ramnarayan Boob has 22 years in corporate governance. Holds Whole-Time Director and Director roles. Currently with 7 companies, including Clean Science And Technology Limited and Matrix Life Science Private Limited. Engaged in Technology, General Business. Contributes to corporate operations. The 7 current companies with reported revenue have a combined latest revenue of ₹1,319 Cr; the largest is Clean Science And Technology Limited at ₹1,005 Cr (FY 2025).
Ashok Ramnarayan Boob is associated with 7 companies as Whole-Time Director and Director, including Clean Science And Technology Limited (₹1,005 Cr), Matrix Life Science Private Limited (₹263 Cr), Clean Fino-Chem Limited (₹50.17 Cr).
Ashok Ramnarayan Boob has expertise in Technology, General Business.
Ashok Ramnarayan Boob has 22 years in corporate governance.
By reported revenue, the largest current company of Ashok Ramnarayan Boob is Clean Science And Technology Limited, with revenue of ₹1,005 Cr (FY 2025).
The 7 current companies of Ashok Ramnarayan Boob that report revenue have a combined latest revenue of ₹1,319 Cr.
Ashok Ramnarayan Boob currently holds positions at 7 companies; the 5 largest by reported revenue are Clean Science And Technology Limited (₹1,005 Cr), Matrix Life Science Private Limited (₹263 Cr), Clean Fino-Chem Limited (₹50.17 Cr), Clean Science Private Limited (₹18.8 Lakh), Cstpl Foundation (₹14.8 Lakh).