# Rossari Biotech

Textile specialty enzymes — 66,000 MTPA ethoxylation.

Source: https://en.bioecon.ru/companies/rossari-biotech/
Updated: 2026-07-10

- Country: India
- Ticker: NSE:ROSSARI

## Verifiable facts

| Fact | Value | Source |
| --- | --- | --- |
| Capacity | 66,000 MTPA ethoxylation capacity at Unitop facility (as of March 31, 2026) | https://www.rossari.com/wp-content/uploads/2026/04/Q4-FY26-Press-Release.pdf |
| Certification | ISO 9001:2000, 14001:2004, 45001, and GOTS approval for textile auxiliaries | https://www.rossari.com/about/history/, https://www.rossari.com/wp-content/uploads/2026/01/Q3-FY26-Earnings-Presentation.pdf |
| Certification | Zero Discharge Hazardous Chemicals (ZDHC) level 3 certification | https://www.icra.in/Rating/ShowRationalReportFilePdf/139427 |
| Production site | Silvassa, Dahej, and Sarigam (via subsidiaries Unitop and Tristar) | https://www.bseindia.com/bseplus/AnnualReport/543213/69796543213.pdf, https://www.rossari.com/wp-content/uploads/2025/06/Business-Responsibility-Sustainability-Report-2024-25.pdf, https://www.rossari.com/wp-content/uploads/2026/01/Q3-FY26-Earnings-Presentation.pdf |
| Revenue | Rs. 684.9 Cr (Q4 FY26) | https://www.rossari.com/wp-content/uploads/2026/04/Q4-FY26-Press-Release.pdf |

Independent sources: bseindia.com, icra.in

## Technologies

- [Biotech in the textile industry](https://en.bioecon.ru/technology/biotech-textile-industry/)