Excipients (fillers, binders), empty capsules, blister films and pharma glass (vials, ampoules, cartridges) - the non-active inputs in every finished dose.
Sigachi IndustriesDirect supplier · HighListed
Borosil ScientificDirect supplier · HighListed
SCHOTT PoonawallaDirect supplier · HighUnlisted
ACG WorldwideDirect supplier · HighUnlisted
Sigachi Industries (SIGACHI)
One of the world's largest makers of microcrystalline cellulose (MCC), a key tablet excipient
Price
₹26.40
snapshot 30 Oct 2026
Strengths
Global MCC supplier qualified with large generic makers; capacity being added at Dahej and Jhagadia
Risks
June 2025 explosion at its Pashamylaram (Telangana) plant killed over 40 workers - FY26 swung to a loss and safety/legal liabilities remain
Note: FY26 loss reflects the June 2025 Pashamylaram plant explosion (write-offs and shutdown)
Market cap, ratios, CAGR and revenue: company table snapshot as of 30 Oct 2026 (the same figures on every page). Price: snapshot as of 30 Oct 2026. Not investment advice.
Where it fits
Supplies the inactive materials and primary packaging every finished dose needs: excipients like microcrystalline cellulose (MCC) that make up most of a tablet's weight, empty hard capsules, blister films and foils, and Type-I borosilicate glass vials, ampoules and cartridges for injectables.
Why it matters
These inputs are small in cost but impossible to skip: a formulation is registered with a specific excipient and container, so switching suppliers needs regulatory change filings. That makes qualified suppliers sticky - and makes injectable and GLP-1 growth a direct pull on pharma-glass capacity.
Where the value pool sits
Mid-teens to 20%+ EBITDA margins for qualified specialists. Volumes track global formulation output; pricing is helped by long qualification cycles but pressured by Chinese and European competitors in commodity grades.
Key drivers
Growth in injectables, prefilled syringes and GLP-1 pens (cartridges)
Generic volume growth and new plant commissioning in India
Import substitution of specialty excipients and glass
Potential bottlenecks
Type-I borosilicate glass tubing comes from a handful of global suppliers
Process-safety risk in powder handling (the June 2025 Sigachi Pashamylaram explosion)
Qualification with each customer takes 12-24 months