Who owns Gas-O-Fast?
Gas-O-Fast is owned by Mankind Pharma (India, NSE: MANKIND).[1]
This ownership is reported in official statements but has not yet been matched to a regulatory filing.
Evidence: Mankind Pharma Limited Annual Report 2025-26. Last checked .
Key facts
- Current owner
- Mankind Pharma Limited reported
- Owner HQ
- 🇮🇳 India, New Delhi
- Origin
- 🇮🇳 India
- Category
- Consumer health › Over-the-counter medicine › Digestive health
- Parent ticker
- NSE: MANKIND BSE: 543904
- Last verified
- · 2 sources
About Gas-O-Fast
Gas-O-Fast is a Mankind Pharma remedy for acidity and indigestion made with Ayurvedic ingredients and sold over the counter in India. The company's chairman names it with Manforce and Prega News as the consumer healthcare brands Mankind has built, and the 2025-26 annual report singles it out with Manforce for strong secondary sales growth during the year.
Ownership timeline of Gas-O-Fast
- Current owner Mankind Pharma [1] reported
Where Gas-O-Fast sits in Mankind Pharma
Controlling ownership as of . Brands grouped under the entity that owns them; large groups are collapsed.
Open the full Mankind Pharma ownership tree →
See the full Mankind Pharma brand portfolio (6) →
Other brands owned by Mankind Pharma
Mankind Pharma controls 6 brands on Brandtree, 2 of them in consumer health.
Also in consumer health
Other brands in digestive health, and who owns them
The 25 brands in digestive health on Brandtree belong to 18 owners. The largest is Bayer, with 2.
| Brand | Owner | Owner based in |
|---|---|---|
| Alka-Seltzer | Bayer | 🇩🇪 Germany |
| Daiichi Sankyo Stomach Medicine | Daiichi Sankyo Healthcare | 🇯🇵 Japan |
| Kaopectate | Genomma Lab | 🇲🇽 Mexico |
| Epocler | Hypera | 🇧🇷 Brazil |
| Entrostop | Kalbe Farma | 🇮🇩 Indonesia |
| Metamucil | Procter & Gamble | 🇺🇸 United States |
| Buscolysin | Sopharma | 🇧🇬 Bulgaria |
| Oracal | Birzeit Pharmaceutical | 🇵🇸 Palestine |
About the owner: Mankind Pharma
Mankind Pharma is a publicly listed company headquartered in New Delhi, India, founded in 1991. Brandtree records 6 brands under its control, and it is listed as NSE: MANKIND and BSE: 543904.
Mankind Pharma is a New Delhi drug maker incorporated in 1991 that began operating in 1995 and listed on the Indian exchanges in May 2023. Revenue from operations was ₹14,278 crore in 2025-26. Besides prescription medicines it runs a consumer healthcare business through the wholly owned Mankind Consumer Products, which it entered between 2007 and 2010 with Manforce and Prega News. In October 2024 it bought all of Bharat Serums and Vaccines for ₹13,768 crore.
Mankind Pharma: full profile, brands and acquisition history →
🇮🇳 Gas-O-Fast and other Indian brands
Brandtree records a controlling owner for 279 brands that began in India. 9 of them (3%) are now controlled by a company headquartered in another country; Gas-O-Fast is not one of them.
Frequently asked questions
Who is the parent company of Gas-O-Fast?
The parent company of Gas-O-Fast is Mankind Pharma, a publicly listed company headquartered in India.
Is Gas-O-Fast Indian?
Yes. Gas-O-Fast originated in India and its owner, Mankind Pharma, is also headquartered in India.
Is Gas-O-Fast still owned by Mankind Pharma?
Yes. As of 21 October 2026, Gas-O-Fast is still owned by Mankind Pharma. The ownership record was last checked against primary sources on that date.
Sources (2) & corrections
Last verified . Every ownership fact above is backed by one of these primary documents. Numbers in brackets in the text refer to this list.
- [1] Mankind Pharma Limited Annual Report 2025-26 — Mankind Pharma Limited, Annual report; retrieved 21 October 2026.
- [2] Mankind Pharma — Consumer Healthcare — Mankind Pharma Limited, Official document; retrieved 21 October 2026.
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