Who owns M-150?
M-150 is owned by Osotspa (Thailand, SET: OSP).[1]
This ownership is reported in official statements but has not yet been matched to a regulatory filing.
Evidence: Osotspa 2025 Annual Report (Form 56-1 One Report), Osotspa Public Company Limited. Last checked .
Key facts
- Current owner
- Osotspa Public Company Limited reported
- Owner HQ
- 🇹🇭 Thailand, Bangkok
- Origin
- 🇹🇭 Thailand
- Founded
- 1985
- Category
- Beverages › Soft drinks › Energy drinks
- Parent ticker
- SET: OSP
- Last verified
- · 1 sources
About M-150
M-150 is Osotspa's flagship energy drink, launched in 1985 and built on a blend of B vitamins. The company introduced a new M-150 with double the vitamin B12 at 12 baht in 2022, added a 10-baht yellow-cap version in February 2025 for value-conscious buyers, and sells a sugar-free canned M-150 Sparkling. Osotspa's energy drinks together hold a 44.2% share of the Thai market.
Ownership timeline of M-150
Where M-150 sits in Osotspa
Controlling ownership as of . Brands grouped under the entity that owns them; large groups are collapsed.
Open the full Osotspa ownership tree →
See the full Osotspa brand portfolio (10) →
Other brands owned by Osotspa
Osotspa controls 10 brands on Brandtree, 3 of them in beverages.
Also in beverages
Other brands in energy drinks, and who owns them
The 44 brands in energy drinks on Brandtree belong to 34 owners. The largest is Monster Beverage, with 5; Osotspa has 3.
| Brand | Owner | Owner based in |
|---|---|---|
| Bang Energy | Monster Beverage | 🇺🇸 United States |
| Climax | Heineken | 🇳🇱 Netherlands |
| Alani Nu | Celsius Holdings | 🇺🇸 United States |
| Baikal | Chernogolovka | 🇷🇺 Russia |
| Boost | A.G. Barr | 🇬🇧 United Kingdom |
| Volt | AJE | 🇵🇪 Peru |
| Collab | Bera | 🇮🇸 Iceland |
| Cheetah Energy Drink | BRALIRWA | 🇷🇼 Rwanda |
About the owner: Osotspa
Osotspa is a publicly listed company headquartered in Bangkok, Thailand, founded in 1891. Brandtree records 10 brands under its control, and it is listed as SET: OSP.
Osotspa is a Thai consumer products company that traces its origins to Teck Heng Yoo, a pharmacy established in 1891 selling traditional herbal remedies such as Krisnaklan under the Kilane brand. It introduced Lipovitan-D, Thailand's first energy drink, under licence from Japan's Taisho Pharmaceutical in 1965, launched its own M-150 in 1985, and reports a 44.2% share of the Thai energy drink market. It listed on the Stock Exchange of Thailand as OSP in 2018.
🇹🇭 M-150 and other Thai brands
Brandtree records a controlling owner for 76 brands that began in Thailand. 6 of them (8%) are now controlled by a company headquartered in another country; M-150 is not one of them.
- All Coco — Sappe 🇹🇭
- Carabao Dang — Carabao Group 🇹🇭
- Chang — ThaiBev 🇹🇭
- 3BB — AIS 🇹🇭
- After You — After You 🇹🇭
- Anantara Hotels & Resorts — Minor International 🇹🇭
Frequently asked questions
Who is the parent company of M-150?
The parent company of M-150 is Osotspa, a publicly listed company headquartered in Thailand.
Is M-150 Thai?
Yes. M-150 originated in Thailand in 1985 and its owner, Osotspa, is also headquartered in Thailand.
Is M-150 still owned by Osotspa?
Yes. As of 16 September 2026, M-150 is still owned by Osotspa. The ownership record was last checked against primary sources on that date.
Sources (1) & 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] Osotspa 2025 Annual Report (Form 56-1 One Report) — Osotspa Public Company Limited, Official document; retrieved 16 September 2026.
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