Clean Science and Technology Ltd

Fri 14/08/2026,15:58:1 | NSE : CLEAN

₹821.50-14.85 (-1.78%)

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Market Data

Essential tool: analyze, trade, manage, decide.

Open

₹ 842.00

Previous Close

₹ 836.35

Volume

331921

Mkt Cap ( ₹ Cr)

₹ 8731.11

High

₹ 843.85

Low

₹ 818.15

52 Week High

₹ 1256.80

52 Week Low

₹ 652.00

Book Value Per Share

₹ 149.02

Dividend Yield

0.73

Face Value

₹ 1.00

What's Your Call?

Collective community sentiment on Clean Science and Technology Ltd

Your Vote -

Buy

76.96%

Hold

16.75%

Sell

6.29%

76.96%

1033 users have voted

Market Depth

How many stocks are available to buy or sell and at what prices.

Buy Order Quantity

100%

Sell Order Quantity

0%

Bid Price

Qty

821.50

290

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Bid Total

290

Bid Price

Qty

0.00

0

0.00

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Bid Total

0

Option Chain

Analyzes market sentiment, predicts Clean Science and Technology Ltd' movement.

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News

Media spotlight triggers stock stock attention, sentiment.

  • Clean Science & Tech Q1 net profit down 4.28% at Rs 73.29 cr

    16 Aug 2026, 7:01AM The company reported standalone net profit of Rs 73.29 crore for the quarter ended June 30, 2026 as compared to Rs 76.57 crore in the same period last

  • Clean Science & Tech - Copy of Newspaper Publication

    12 Aug 2026, 11:59AM Pursuant to Regulation 30 and Regulation 47 of the SEBI (Listing Obligation and Disclosure Requirements) Regulations, 2015, and in compliance with Sec

  • Clean Science & Tech - Analysts/Institutional Investor Meet/Con. Call Updates

    6 Aug 2026, 11:14AM Transcript of conference call on the Company s Q1 FY26-27 Earnings.

  • Clean Science & Tech - Announcement under Regulation 30 (LODR)-Earnings Call Transcript

    6 Aug 2026, 11:16AM Enclosed is the transcript of the conference call held on 01.08.2026.

  • Clean Science & Tech - Copy of Newspaper Publication

    3 Aug 2026, 3:23PM Pursuant to Regulation 30 read with Schedule III and Regulation 47 of the SEBI (Listing Obligations and Disclosure Requirements) Regulations, 2015, pl

  • Clean Science & Tech - Analysts/Institutional Investor Meet/Con. Call Updates

    1 Aug 2026, 5:58PM Pursuant to Regulation 30 of the SEBI (Listing Obligations and Disclosure Requirements) Regulations, 2015, we hereby inform you that the audio recordi

  • Clean Science & Tech - Investor Presentation

    1 Aug 2026, 2:23PM Clean Science And Technology Limited has informed the Exchange about Investor Presentation

  • Clean Science & Tech - Appointment

    1 Aug 2026, 2:17PM Pursuant to the recommendations of the Nomination and Remuneration Committee and the Audit Committee, the Board of Directors has approved the co-optio

  • Clean Science & Tech - Shareholders meeting

    1 Aug 2026, 2:15PM Clean Science And Technology Limited has informed the Exchange regarding Notice of undefined to be held on September 12, 2026

  • Clean Science & Tech - General Updates

    1 Aug 2026, 2:12PM The convening of the 23rd Annual General Meeting (AGM) on Saturday, 12th September, 2026 to be held through Video Conferencing (VC) / Other Audio-Visu

  • Clean Science & Tech - Record Date

    1 Aug 2026, 2:10PM Final dividend shall be paid to the equity shareholders whose name appears in the Register of Member of the Company as on Saturday, 5th September, 202

  • Clean Science & Tech - General Updates

    1 Aug 2026, 1:58PM Please note that correct date of AGM is 12.09.2026 . We are hereby submitting the outcome to correct date in the body of outcome which we are already

  • Clean Science & Tech - Outcome of Board Meeting

    1 Aug 2026, 1:42PM Board approved 1) Unaudited Standalone & Consolidated Financial Results Q1FY27 2) 23rd Annual General Meeting on Saturday, 12.08.2026 to be held VC/ O

  • Clean Science & Tech - General Updates

    1 Aug 2026, 11:11AM Pursuant to Regulation 30 of the SEBI (Listing Obligations and Disclosure Requirements) Regulations, 2015, we are pleased to announce that the Company

  • Clean Science & Tech - Announcement under Regulation 30 (LODR)-Analyst / Investor Meet - Outcome

    1 Aug 2026, 5:53PM Pursuant to Regulation 30 of the SEBI (Listing Obligations and Disclosure Requirements) Regulations, 2015, we hereby inform you that the audio recordi

  • Clean Science & Tech - Announcement under Regulation 30 (LODR)-Investor Presentation

    1 Aug 2026, 2:22PM Enclosed is the investor presentation Q1FY27

  • Clean Science & Tech - Announcement under Regulation 30 (LODR)-Change in Directorate

    1 Aug 2026, 2:19PM Enclosed are the details of Appointment of Mr. Krishnakumar Saboo as a Director

  • Clean Science & Tech - Announcement under Regulation 30 (LODR)-Dividend Updates

    1 Aug 2026, 2:06PM Enclosed are the details

  • Clean Science & Tech - Announcement under Regulation 30 (LODR)-Date of payment of Dividend

    1 Aug 2026, 2:05PM Date of payment of dividend is 30th September, 2026

  • Clean Science & Tech - Final Dividend Shall Be Paid To The Equity Shareholders Whose Name Appears In The Register Of Member O

    1 Aug 2026, 2:04PM Enclosed are the details

  • Clean Science & Tech - Book Closure Dates Are 06.09.2026 To 12.09.2026 (Both Days Inclusive)

    1 Aug 2026, 2:02PM Enclosed are the details

  • Clean Science & Tech - 23Rd Annual General Meeting On Saturday, 12.09.2026 To Be Held VC/ OAVM

    1 Aug 2026, 2:00PM Enclosed are the details

  • Clean Science & Tech - Enclosed Is The Outcome Of Board Meeting

    1 Aug 2026, 1:56PM Please note that correct date of AGM is 12.09.2026 . We are hereby submitting the outcome to correct date in the body of outcome which we are already

  • Clean Science & Tech - Unaudited Standalone & Consolidated Financial Results Q1FY27

    1 Aug 2026, 1:38PM Enclosed are the details

  • Clean Science & Tech - Board Meeting Outcome for Outcome Of Board Meeting Under Regulation 30 Of The SEBI (Listing Obligation

    1 Aug 2026, 1:35PM Board approved 1) Unaudited Standalone & Consolidated Financial Results Q1FY27 2) 23rd Annual General Meeting on Saturday, 12.08.2026 to be held VC/ O

  • Clean Science & Tech - Intimation Under Regulation 30 Of SEBI (Listing Obligations And Disclosure Requirements) Regulations,

    1 Aug 2026, 11:07AM Enclosed are the details for strategic long-term supply arrangement with Kemin Industries.

  • Clean Science & Tech - General Updates

    30 Jul 2026, 5:40PM Pursuant to Regulation 30 of the SEBI (Listing Obligations and Disclosure Requirements) Regulations, 2015 (the ""LODR Regulations""), this is to infor

  • Clean Science & Tech - Intimation Under Regulation 30 Of SEBI (Listing Obligations And Disclosure Requirements) Regulations,

    30 Jul 2026, 5:34PM Enclosed are the details.

  • Clean Science & Tech - Analysts/Institutional Investor Meet/Con. Call Updates

    21 Jul 2026, 11:54AM Pursuant to Regulation 30 read with Schedule III Part A of the SEBI Listing Regulations, 2015, we wish to inform you that the Company has scheduled

  • Clean Science & Tech - Announcement under Regulation 30 (LODR)-Analyst / Investor Meet - Intimation

    21 Jul 2026, 11:44AM Pursuant to Regulation 30 read with Schedule III - Part A of the SEBI Listing Regulations, 2015, we wish to inform you that the Company has scheduled

  • Clean Science & Tech has submitted to BSE the Shareholding Pattern for the Period Ended June 30, 2026

    18 Jul 2026, 7:20PM As of June 2026, 51.29% is owned by Indian Promoters and 48.71% by Public. <p align=justify> Institutional holds 29.60% (Insurance Companies 3.95%) an

  • Clean Science & Tech - Board Meeting Intimation for Prior Intimation Of The Board Meeting To Consider Un-Audited Standalone A

    17 Jul 2026, 11:59AM Clean Science And Technology Ltdhas informed BSE that the meeting of the Board of Directors of the Company is scheduled on 01/08/2026 ,inter alia, to

  • Clean Science & Tech - General Updates

    16 Jul 2026, 7:04PM Intimation under Regulation 30 of SEBI (Listing Obligations and Disclosure Requirements) Regulations, 2015 for wholly owned subsidiary, Clean-Fino Che

  • Clean Science & Tech - Intimation Regarding Clean-Fino Chem Limited -Wholly Owned Subsidiary Regarding Definitive Agreements

    16 Jul 2026, 7:00PM Enclosed are the details

  • Clean Science & Tech - Certificate under SEBI (Depositories and Participants) Regulations, 2018

    7 Jul 2026, 3:57PM Confirmation Certificate under Regulation 74(5) of Securities and Exchange Board of India (Depositories and Participants) Regulations. 2018

  • Clean Science & Tech - Compliances-Certificate under Reg. 74 (5) of SEBI (DP) Regulations, 2018

    7 Jul 2026, 3:51PM Enclosed are the details

  • Clean Science & Tech - General Updates

    26 Jun 2026, 12:37PM Report under Regulation 10(7) of the SEBI (Substantial Acquisition of Shares and Takeovers) Regulations, 2011

  • Clean Science & Tech - Report Under Regulation 10(7) Of The SEBI (Substantial Acquisition Of Shares And Takeovers) Regulation

    26 Jun 2026, 12:34PM Enclosed are the details

  • Clean Science & Tech - Trading Window

    25 Jun 2026, 2:25PM Clean Science And Technology Limited has informed the Exchange regarding the Trading Window closure pursuant to SEBI (Prohibition of Insider Trading)

  • Clean Science & Tech - General Updates

    24 Jun 2026, 4:16PM Intimation under Regulation 30 of SEBI (Listing Obligations and Disclosure Requirements) Regulations, 2015, investment in wholly owned subsidiary

  • Clean Science & Tech - Announcement under Regulation 30 (LODR)-Acquisition

    24 Jun 2026, 4:08PM Intimation under Regulations 3 of SEBI Listing Regulations, 2015, Investment in Clean Fino-Chem Limited (Wholly-Owned Subsidiary)

  • Clean Science & Tech - Clarification About Significant Increase In Volume Of Security

    23 Jun 2026, 3:55PM Enclosed are the details

  • Clean Science & Tech - Clarification sought from Clean Science and Technology Ltd

    23 Jun 2026, 3:15PM The Exchange has sought clarification from Clean Science and Technology Ltd on June 23, 2026, with reference to Movement in Volume.<BR><BR>The reply i

  • Clean Science & Tech - Disclosure under SEBI Takeover Regulations

    16 Jun 2026, 12:56PM Clean Science And Technology Limited has Submitted to the Exchange a copy of Disclosure under Regulation 31(4) of the Securities and Exchange Board of

  • Clean Science & Tech - General Updates

    12 Jun 2026, 12:29PM Disclosure in terms of Regulations 29 (1) and (2) of SEBI (SAST) Regulations, 2011

  • Clean Science & Tech - General Updates

    12 Jun 2026, 12:26PM Disclosure of inter-se transfer of Equity shares among the Promoter and Promoter Group pursuant to Regulation 10(6) of SEBI SAST Regulations.

  • Clean Science & Tech - Disclosure Of Inter-Se Transfer Of Equity Shares Among The Promoter And Promoter Group Pursuant To Reg

    12 Jun 2026, 12:20PM Enclosed are the details

  • Clean Science & Tech - Disclosure In Terms Of Regulations 29 (1) And (2) Of SEBI (SAST) Regulations, 2011.

    12 Jun 2026, 12:15PM Enclosed are the details

  • Clean Science & Tech - Disclosure under SEBI Takeover Regulations

    11 Jun 2026, 8:05PM Krishnakumar Ramnarayan Boob & Asha Ashok Boob has submitted to the Exchange a copy of Disclosures under Regulation 10(6)-Report to stock Exchange in

  • Clean Science & Tech - Disclosure under SEBI Takeover Regulations

    11 Jun 2026, 7:52PM Smt. Alaknanda Boob Business Trust and Asha Ashok Boob has Submitted to the Exchange a copy of Disclosure under Regulation 10 (5) of the Securities an

  • Clean Science & Tech - Disclosure under SEBI Takeover Regulations

    11 Jun 2026, 6:34PM ABB Business Trustÿhas submitted to the Exchange a copy of Disclosures under Regulation 10(6)-Report to stock Exchange in respect of any acquisition m

  • Clean Science & Tech - Disclosure under SEBI Takeover Regulations

    11 Jun 2026, 6:16PM ARB Business Trustÿhas submitted to the Exchange a copy of Disclosures under Regulation 10(6)-Report to stock Exchange in respect of any acquisition m

  • Clean Science & Tech - Resignation

    11 Jun 2026, 10:47AM Clean Science And Technology Limited has informed the Exchange regarding Resignation of Sanjay Kothari as Non-Executive Non-Independent Director of

  • Clean Science & Tech - Announcement under Regulation 30 (LODR)-Resignation of Director

    11 Jun 2026, 10:40AM Enclosed are the details of resignation of Mr. Sanjay Kothari (non-executive non-independent director)

  • Clean Science & Tech - Disclosure under SEBI Takeover Regulations

    10 Jun 2026, 6:52PM ÿAsha Ashok Boob, Smr. Alaknanda boob Business Trustÿhas submitted to the Exchange a copy of Disclosures under Regulation 10(6)-Report to stock Exchan

  • Clean Science & Tech - Disclosure under SEBI Takeover Regulations

    10 Jun 2026, 6:22PM Smt. Alaknanda Boob Business Trust, Asha Ashok Boobÿhas submitted to the Exchange a copy of Disclosures under Regulation 10(6)-Report to stock Exchang

  • Clean Science & Tech - ESOP/ESOS/ESPS

    8 Jun 2026, 5:36PM Pursuant to the Regulation 30 of SEBI (Listing Obligations and Disclosure Requirements) Regulations, 2015, we wish to inform you that, the Nomination

  • Clean Science & Tech - Announcement under Regulation 30 (LODR)-Allotment of ESOP / ESPS

    8 Jun 2026, 5:26PM Enclosed is the Announcement under Regulation 30 (LODR) - Allotment of ESOP on 08th June, 2026

  • Clean Science & Tech - General Updates

    1 Jun 2026, 2:58PM Disclosure of inter-se transfer of Equity Shares of the Company among the Promoter and Promoter Group pursuant to Regulation 10(5) of SEBI (Substantia

  • Clean Science & Tech - Disclosure under SEBI Takeover Regulations

    1 Jun 2026, 12:43PM ARB Business Trust has Submitted to the Exchange a copy of Disclosure under Regulation 10 (5) of the Securities and Exchange Board of India (Substanti

  • Clean Science & Tech - Disclosure under SEBI Takeover Regulations

    1 Jun 2026, 12:42PM AAB Business Trust has Submitted to the Exchange a copy of Disclosure under Regulation 10 (5) of the Securities and Exchange Board of India (Substanti

  • Clean Science & Tech - Disclosure Of Inter-Se Transfer Of Equity Shares Of The Company Among The Promoter And Promoter Group

    1 Jun 2026, 2:49PM Enclosed is the disclosure

  • Clean Science & Tech - Analysts/Institutional Investor Meet/Con. Call Updates

    20 May 2026, 12:36PM Transcript of conference call on the Company s Q4 and financial year ended 31st March, 2026 Earnings

  • Clean Science & Tech - Announcement under Regulation 30 (LODR)-Earnings Call Transcript

    20 May 2026, 12:30PM Enclosed is the Transcript of Earning Call held on 14.05.2026

  • Clean Science & Technology

    21 Aug 2025 , 10:03AM Clean Science and Technology: As per media sources, promoters are likely to offload 24% stake worth Rs. 2,626 crore via block deals. The share sale is expected to raise about Rs.2,626 crore, with a floor price set at Rs.1,030 per share. The floor price represents a 13% discount to the current market price (CMP).

  • Clean Science & Technology

    30 Aug 2021 , 9:50AM Clean Science and Technology Limited (CSTL): The company has announced its foray into Hindered Amine Light Stabilizers (HALS) series, which comprises a range of products with application in diverse end industries including polymerization inhibitor, water treatment, paint industry and coatings industry. The estimated market size for HALS series globally is approximately $1 billion. CSTL would be the first company to develop HALS series in India and expect to commercial the same by H2FY2023. The technology breakthrough to foray into HALS series is positive for Clean Science and Technology.
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Key fundamentals

Evaluate the intrinsic value of Clean Science and Technology Ltd stock 

Name March-26 March-25 March-24 March-23 March-22
Assets 1645.644 1456.728 1215.638 1018.792 769.239
Liabilities 1645.644 1456.728 1215.638 1018.792 769.239
Equity 10.628 10.627 10.625 10.624 10.622
Gross Profit 352.571 399.091 337.247 402.626 300.025
Net Profit 251.217 292.302 247.688 303.51 228.606
Cash From Operating Activities 309.876 279.386 277.402 299.185 127.254
NPM(%) 30.81 31.69 31.37 32.43 33.37
Revenue 815.335 922.316 789.439 935.799 684.886
Expenses 462.764 523.225 452.192 533.173 384.861
ROE(%) 15.86 18.45 15.63 19.16 14.43

Shareholding Pattern

Corporate Action

XD-Date Dividend-Amount Dividend-% Dividend Yield(%GE) Price on that day
4 400 0.73 818
06 Feb 2026 2 200 0.73 860.8
04 Sep 2025 4 400 0.73 1328.9
07 Feb 2025 2 200 0.73 1431
29 Aug 2024 3 300 0.73 1327.55
12 Feb 2024 2 200 0.73 1522.6
03 Aug 2023 3 300 0.73 1506.35
10 Feb 2023 2 200 0.73 1374
29 Jul 2022 3.25 325 0.73 1716.9

Peers

Other companies within the same industry or sector that are comparable to Clean Science and Technology Ltd

Company Price Price (% change) pe(x) EV/EBITDA(x) ROE(%) ROCE(%)
Nitta Gelatin India Ltd 1607.40 2.00 14.13 745.63 1071.07 0.44
Sharda Cropchem Ltd 786.40 -0.79 11.33 7409.36 754.66 1.91
Amines and Plasticizers Ltd 193.05 -1.20 27.54 4518.52 331.99 0.26
Indogulf Cropsciences Ltd 70.91 -1.34 11.62 4006.63 63.31 0.00

Company Info

The Company was incorporated as `Sri Distikemi Private Limited' on November 7, 2003 in Pune, Maharashtra as a privatelimited company under the Companies Act, 1956, as amended. Thereafter, the name of the Company was changed to `Clean Science and Technology Private Limited' pursuant to a resolution passed by the shareholders in an extraordinary general meeting held on July 31, 2006, to reflect the Company's vision of focusing on sustainable chemistry led by innovative technology and lower carbon effluents, and a fresh certificate of incorporation, dated August 25, 2006 was issued by the RoC. Subsequently, the Company was converted into a public limited company pursuant to a resolution passed by the Shareholders at an extraordinary general meeting held on February 25, 2021 and a fresh certificate of incorporation dated March 4, 2021 was issued by the RoC consequent upon conversion, recording the change in the name of the Company to Clean Science and Technology Limited.Major events and milestones of the Company :2009- Commenced manufacturing MEHQ and Guaiacol2010- Commenced original cycle start date for Quality Management System and Environmental Management System for ISO certification2011- Commenced manufacturing 4 MAP2014- Commenced manufacturing BHA2016- Entered into a memorandum of understanding with the Government of Maharashtra whereby the Government of Maharashtra will facilitate in obtaining necessary permissions/registrations/ approvals/ clearances/ fiscal incentives from the concerned departments to enable investment of Rs.807.40 million in Maharashtra in a time bound manner2017- Commenced manufacturing Anisole2019- Management system of the Company's registered office certified to conform to ISO 9001:2015, ISO 14001:2015 and ISO 45001:2018 for marketing of speciality chemicals- Management system of the Company's manufacturing facilities at Facility I and Facility II certified to conform to ISO 9001:2015, ISO 14001:2015 and ISO 45001:2018 for manufacture and dispatch of speciality chemicals- Commenced manufacturing AP2020- Commenced manufacturing DCC2021- Allotment of land admeasuring 67,053 sq mts in the ADDL Kurkumbh (Patas) Industrial Area 2024 -Commencement of commercial production of 2,5-Dihydroxy-1,4-Dithiane (DHDT) by Clean Fino-Chem Limited, Wholly Owned Subsidiary of the Company.

The Company was incorporated as `Sri Distikemi Private Limited' on November 7, 2003 in Pune, Maharashtra as a privatelimited company under the Companies Act, 1956, as amended. Thereafter, the name of the Company was changed to `Clean Science and Technology Private Limited' pursuant to a resolution passed by the shareholders in an extraordinary general meeting held on July 31, 2006, to reflect the Company's vision of focusing on sustainable chemistry led by innovative technology and lower carbon effluents, and a fresh certificate of incorporation, dated August 25, 2006 was issued by the RoC. Subsequently, the Company was converted into a public limited company pursuant to a resolution passed by the Shareholders at an extraordinary general meeting held on February 25, 2021 and a fresh certificate of incorporation dated March 4, 2021 was issued by the RoC consequent upon conversion, recording the change in the name of the Company to Clean Science and Technology Limited.Major events and milestones of the Company :2009- Commenced manufacturing MEHQ and Guaiacol2010- Commenced original cycle start date for Quality Management System and Environmental Management System for ISO certification2011- Commenced manufacturing 4 MAP2014- Commenced manufacturing BHA2016- Entered into a memorandum of understanding with the Government of Maharashtra whereby the Government of Maharashtra will facilitate in obtaining necessary permissions/registrations/ approvals/ clearances/ fiscal incentives from the concerned departments to enable investment of Rs.807.40 million in Maharashtra in a time bound manner2017- Commenced manufacturing Anisole2019- Management system of the Company's registered office certified to conform to ISO 9001:2015, ISO 14001:2015 and ISO 45001:2018 for marketing of speciality chemicals- Management system of the Company's manufacturing facilities at Facility I and Facility II certified to conform to ISO 9001:2015, ISO 14001:2015 and ISO 45001:2018 for manufacture and dispatch of speciality chemicals- Commenced manufacturing AP2020- Commenced manufacturing DCC2021- Allotment of land admeasuring 67,053 sq mts in the ADDL Kurkumbh (Patas) Industrial Area 2024 -Commencement of commercial production of 2,5-Dihydroxy-1,4-Dithiane (DHDT) by Clean Fino-Chem Limited, Wholly Owned Subsidiary of the Company.

Parent Organisation

Clean Science & Technology Ltd.

Founded

07/11/2003

Managing Director

Mr.Ashok Boob

NSE Symbol

CLEANEQ

FAQ