National Oxygen Limited - Company Profile

Q: Who are the current directors of National Oxygen Limited?

The current directors of National Oxygen Limited are Gajanand Saraf, Rajesh Kumar Saraf, Shanmugavadivel Siva, Akhil Paliwal, Amit Kumar Agarwal, Sarita Saraf, Ramalingasrinivasan, Mona Milan Parekh.

It is a chemicals and materials public limited company based in Chennai, Tamil Nadu, India, established in 1974.

1974 Chennai, Tamil Nadu, India Active

Last Updated: December 23, 2025

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About National Oxygen Limited

National Oxygen Limited, a active public limited company, was established on 23 December 1974 in Chennai, Tamil Nadu, India. Engaging in industrial & specialty gases within the manufacturing sector, it holds CIN: L24111TN1974PLC006819. Registered under ROC Roc Chennai. it is listed on BSE: 507813. It has an authorized capital of ₹17.10 Cr and a paid-up capital of ₹5.04 Cr.

Formerly known as National Oxygen Private Limited. It upholds a compliant status. Employing 102 professional, Its leadership includes Gajanand Saraf (Whole-Time Director), Rajesh Kumar Saraf (Managing Director), Shanmugavadivel Siva (Director). Past directors included Thiruvengadam Sudhakar, Gajanand Saraf, Rajesh Kumar Saraf. It holds ₹27.96 Cr open charges and ₹85.57 Cr settled loans. Its latest AGM occurred on 24 September 2025, with the balance sheet filed on 31 March 2025. It is based at Door No. S-1,Alsa Mall, No.4, (Old No.149) Montieth Road, Egmore, Chennai, Tamil Nadu, 600008.

Company Details

CIN/LLPIN
L24111TN1974PLC006819
Registration Number
006819
Incorporation Date
23 December 1974
Authorized Capital
₹17.10 Cr
Paid-Up Capital
₹5.04 Cr
ROC Code
Roc Chennai
Listing Status
Listed (BSE: 507813)
Company Status
Active

Key Metrics

Authorised Capital ₹ 17.10 Cr as on 23-12-2025
Paid Up Capital ₹ 5.04 Cr as on 23-12-2025
Company Age 51 Year, 2 Months
Last Filing with ROC 31 Mar 2025
Open Charges ₹ 27.96 Cr as on 23-12-2025
Satisfied Charges ₹ 85.57 Cr as on 23-12-2025
Revenue Growth **** -8.35% (FY 2023)
Profit Growth **** -110.37% (FY 2023)
Ebitda **** -67.81% (FY 2023)
Net Worth -5997.47% (FY 2023)
Total Assets -12.29% (FY 2023)

Comprehensive Company Insights

Explore comprehensive insights into National Oxygen Limited — covering financial performance, compliance records, Competitor, shareholding patterns, directors, key metrics, and litigation history. Unlock to see detailed insights and stay informed.

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Who are the key members and board of directors at National Oxygen Limited?

Current Directors

Name	Designation	Appointment Date	Status
Gajanand Saraf	Whole-Time Director	01 Sep 2010	Current
Rajesh Kumar Saraf	Managing Director	30 Nov 1992	Current
Shanmugavadivel Siva	Director	10 Feb 2017	Current
Amit Kumar Agarwal	Director	16 Mar 2020	Current
Sarita Saraf	Director	10 Feb 2018	Current
Mona Milan Parekh	Director	26 May 2018	Current

Past Directors

Name	Designation	Cessation	Status
Pramod Abcsdd	Cfo(Kmp)	31 May 2017	Past
Pramod Abcsdd	Managing Director	01 Aug 2016	Past
Pramod Abcsdd	Whole-Time Director	01 Aug 2016	Past
Pramod Abcsdd	Director	10 Feb 2017	Past
Pramod Abcsdd	Director	10 Feb 2018	Past
Pramod Abcsdd	Director	27 Aug 2022	Past

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Financial Performance of National Oxygen.

National Oxygen Limited, for the financial year ended 2023, experienced Minor drop in revenue, with a 8.35% decrease. The company also saw a substantial fall in profitability, with a 110.37% decrease in profit. The company's net worth observed a substantial decline by a decrease of 5997.47%.

Date	Amount	Transaction Name	Valuation	Lead Investors	Investors
Jul, 2021	Amount	Post-IPO - Grab	Valuation	investors	Emtek
Feb, 2021	Amount	Post-IPO - Grab	Valuation	investors	Signite Partners
Jan, 2021	Amount	Post-IPO - Grab	Valuation	investors	Hana Financial Group , GGV Capital
Feb, 2021	Amount	Post-IPO - Grab	Valuation	investors	Signite Partners

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Key Matrics
Balance Sheet
Profit and Loss
Cash Flow
Ratios

Metrics

(FY 2023)

YOY Growth

(FY 2022)

(FY 2021)

(FY 2020)

(FY 2019)

Total Revenue

********

-8.35%

*******

Revenue from Operations

*******

-6.90%

*******

Total Assets

*******

-12.29%

*******

Profit or Loss

*******

-110.37%

*******

Net Worth

*******

-5997.47%

*******

EBITDA

*******

-67.81%

*******

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What is the Ownership and Shareholding Structure of National Oxygen?

In 2023, National Oxygen had a promoter holding of 69.99% and a public holding of 30.01%. Access key insights, ownership, including shareholding patterns, funding, foreign investors, KMP remuneration, group structure, and overseas investments.

Shareholding Pattern (FY 2024)

Promoters: 92.83%
Public: 4.10%
Others: 3.07%

Shareholding Pattern over the Year

	FY (2024)	FY (2023)	FY (2022)	FY (2021)	FY (2020)
Promoters	92.83	94.62	94.55	94.55	94.55
Public	4.10	3.89	3.95	3.96	3.98
Others	3.07	1.49	1.50	1.49	1.47

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Charges (Loans)

Open Charges

₹279,626,740.00

Satisfied Charges

₹855,737,321.00

Charges Breakdown by Lending Institutions

Hdfc Bank Limited : 27.96 Cr

Latest Charge Details

Date	Lender	Amount	Status
13 Sep 2023	Hdfc Bank Limited	₹3.35 M	Open
30 Aug 2023	Hdfc Bank Limited	₹2.07 Cr	Open
08 Sep 2022	Hdfc Bank Limited	₹24.96 Cr	Open
31 Oct 2020	Hdfc Bank Limited	₹5.99 M	Open
16 Mar 2022	Others	₹20.50 Cr	Satisfied

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How Many Employees Work at National Oxygen?

National Oxygen has a workforce of 102 employees as of Apr 05, 2024. Unlock access to detailed historical data on individuals associated with the company, including employment records, contributions to the Employees' Provident Fund Organization (EPFO), and other related insights.

Employee Date	Number of Employees
2020	78,000
2021	80,500
2022	83,200
2023	86,000
2024	89,500
2025	92,000

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Deals i

Gain comprehensive insights into the Deals and Valuation data of National Oxygen, offering detailed information on various transactions, including security allotment data. Explore the intricate details of financial agreements, mergers, acquisitions, divestitures, and strategic partnerships that have shaped National Oxygen's trajectory.

Rating

Access the credit rating data, providing valuable insights into the company's creditworthiness and financial stability. Explore assessments from leading credit rating agencies, evaluating factors such as debt obligations, liquidity, profitability, and overall financial health.

Alerts

Stay informed about regulatory alerts and litigation involving and associated companies. Receive timely updates on legal proceedings, regulatory changes, and compliance issues that may impact the company's operations, reputation, and financial performance. Monitor litigation involving subsidiaries, joint ventures, and other affiliated entities to assess potential risks and liabilities.

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Latest Updates, News, and FAQs on National Oxygen

Recent Activity within the Organization

Annual General Meeting

The activity National Oxygen Limited last Annual general meeting of members was held on 24 Sep 2025 as per latest MCA records. was completed.
24 Sep 2025
Balance Sheet

Progress on National Oxygen Limited has filed its annual Financial statements for the year ended 31 Mar 2025 with Roc Chennai. was documented.
31 Mar 2025
Charges

Progress on A charge with Hdfc Bank Limited amounted to Rs. 0.33 Cr with Charge ID 100799326 was registered on 13 Sep 2023. was documented.
13 Sep 2023
Charges

Progress on A charge with Hdfc Bank Limited amounted to Rs. 2.07 Cr with Charge ID 100809780 was registered on 30 Aug 2023. was documented.
30 Aug 2023
Charges

Progress on A charge with Hdfc Bank Limited of Rs. 24.96 Cr registered on 08 Sep 2022 with Charge ID 100613211 was modified on 21 Apr 2023. was documented.
21 Apr 2023
Charges

A charge registered on 11 Jun 2020 via Charge ID 100369373 with Others was fully satisfied on 13 Sep 2022. was recorded as a recent event.
13 Sep 2022

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