[pageLogInLogOut]

#Yarn & Fiber

Rohit Aggarwal new member of Management Board of Lenzing Group and designated CEO

The Supervisory Board of Lenzing Group, a leading supplier of regenerated cellulose fibers for the textile and nonwovens industries, has appointed Rohit Aggarwal as a new member of the Management Board of Lenzing Group. He will assume responsibility for the fiber division during the third quarter. After the departure of Stephan Sielaff, Aggarwal will take over the position of CEO of Lenzing Group.
Rohit Aggarwal © 2024 Lenzing
Rohit Aggarwal © 2024 Lenzing


Rohit Aggarwal is a strategic business economist and global leader in the industry with several decades of experience in leading positions in the textile and chemical industry. He has a sound understanding of the strategic development of international markets and the establishment of efficient management teams through global management positions in Europe, the USA and Asia. Thanks to his experience in the global textile and fiber market, he is well versed with Lenzing's core business in all its facets, both in terms of content and geography.

Stephan Sielaff, CEO of Lenzing Group, will leave the company at the latest when his contract expires at the end of March 2025 and devote himself to new tasks.

Cord Prinzhorn, Chairman of the Supervisory Board at Lenzing Group: “First and foremost, I would like to thank Stephan Sielaff, who steered the company through an extraordinarily challenging phase, marked by multiple crises, with a steady and tireless hand. With Rohit Aggarwal, we have gained an international leader with profound knowledge of the textile markets, from raw materials to the processing of environmentally friendly fibers. On behalf of the entire Supervisory Board, I am pleased that we have successfully appointed Rohit Aggarwal as a member of the Managing Board for the fiber division, and subsequently as Chief Executive Officer of the Lenzing Group.”

Stephan Sielaff: “The last, very eventful years have been characterized by incredible energy and change at Lenzing. These massive efforts and the resulting developments are just beginning to pay back. I am convinced that they have laid the foundation for an outstanding future for Lenzing. It fills me with pride and gratitude to have played my part in a fantastic company with great employees.”

“I am very much looking forward to the new role and the opportunity to strengthen Lenzing as a leading player in the sustainable fiber industry in the coming years. Building on the strong foundation already in place, it is my privilege to be working alongside the team at Lenzing to further expand the business and grow its iconic brands to their full potential,” says Rohit Aggarwal, Member of the Management Board and designated CEO of the Lenzing Group.



More News from Lenzing

#Man-Made Fibers

Lenzing AG to become majority owner of TreeToTextile AB and accelerates industrialization of new fibers

The Lenzing Group is taking another strategic milestone by acquiring a controlling majority in the Swedish innovation company TreeToTextile AB. This step strengthens Lenzing’s position as a leading provider of sustainable, wood‑based specialty fibers and expands its innovation pipeline with a highly scalable, patent‑protected technology platform. The transaction is executed through the issuance of new shares.

#Man-Made Fibers

Fourth CDP Triple “A” Rating reinforces Lenzing’s leadership in sustainability

Lenzing AG has once again been recognized by the global nonprofit organization CDP for its transparent reporting performance in the areas of climate change, forests, and water security. This places Lenzing among only 23 companies worldwide that made it on the “Corporate A List” across all three categories in 2025 – out of more than 22,000 companies that disclosed their environmental data. For Lenzing, this marks the fourth time the company has achieved this prestigious triple‑“A” rating.

#Man-Made Fibers

Lenzing AG announces new leadership and establishment of Executive Committee

Lenzing AG announced that Rohit Aggarwal, Managing Board Member and Chief Executive Officer of Lenzing AG, has informed the Supervisory Board of his decision to resign from his position due to personal reasons, effective 31 January 2026. To support a smooth transition, Mr. Aggarwal will remain with Lenzing AG as an advisor to the company until end of September 2026. The Supervisory Board expresses its appreciation for Mr. Aggarwal’s leadership and contributions during his tenure.

#Man-Made Fibers

Lenzing invests EUR 15 mn to strengthen position in the hygiene market

The Lenzing AG is investing approximately EUR 15 mn to expand its production capacity for premium viscose fibers at its site in Lenzing, Austria. This strategic investment is part of the recently announced investment program of EUR 100 mn in total to secure the long-term competitiveness of Lenzing’s Austrian production sites. The capacity expansion reinforces the company’s commitment to providing sustainable solutions to the global hygiene market. It also strengthens the company's role as a trusted provider of high-quality fibers for feminine care applications.

More News on Yarn & Fiber

#Yarns

Durak Tekstil to showcase its innovations for mattress industry at ISPA EXPO 2026

Durak Tekstil threads that meet the standards required for high-quality, long-lasting and comfortable products demanded by the mattress industry, while also offering new possibilities, will be exhibited at ISPA EXPO 2026. The fact that the fair is being held in the U.S.—one of Durak Tekstil’s key target markets—also carries great significance.

#Yarns

B.I.G. Yarns achieves EcoVadis Platinum Rating, ranking among top 1% of companies worldwide

B.I.G. Yarns, the carpet yarn brand of B.I.G. and a leading manufacturer of polyamide (PA), polypropylene (PP) and polyester (PET) yarns for contract, automotive, and high-end residential applications, has been awarded the EcoVadis Platinum Medal, placing the company among the top 1% of more than 130.000 companies assessed globally.

#Heimtextil 2026

Eastman Naia™ expands All-Night Comfort at Heimtextil 2026

New fill solutions and the debut of sleepwear highlight the versatility and performance of Naia™ Renew, its circular fiber, for home textile applications.

#Heimtextil 2026

Stability in volatile markets: Heimtextil 2026 launches with 3,000 exhibitors and design expertise from Patricia Urquiola

Heimtextil opens the new season with 3,000 exhibitors from 66 countries – maintaining stability while becoming even more international. The new hall layout increases visibility and connects supply and demand even more efficiently. At the opening, architect and designer Patricia Urquiola and Rosa Bertoli, Global Design Director of Wallpaper magazine, talk about AI, innovative materials and future-oriented design for modern living environments.

Latest News

#Sustainability

VAUDE eliminates PFAS from all products

PFAS (per- and polyfluoroalkyl substances) are now detectable worldwide – in drinking water, soil and the human body. These so-called “forever chemicals” are considered hazardous to health and potentially carcinogenic, as they do not break down and remain in the environment permanently. Despite these risks, PFAS are still used in a wide range of products. More than 15 years ago, VAUDE made a strategic decision to gradually eliminate PFAS from all product categories.

#

Better Cotton Initiative marks certification anniversary with progress update and accreditation

One year since becoming a certification scheme, the Better Cotton Initiative (BCI) has announced that more than 3,000 supply chain actors have been certified. At farm level, more than 30% of farms and producer units supplying BCI Cotton have received a positive audit outcome.

#Raw Materials

Cotton Incorporated appoints Bev Sylvester as Chief Marketing Officer

Cotton Incorporated announces the appointment of Bev Sylvester as chief marketing officer. In this newly created role, Sylvester will oversee Cotton Incorporated’s marketing strategy, brand positioning, consumer engagement and global outreach to increase demand for cotton and strengthen its relevance in the marketplace.

#Composites

Alliance for European Flax-Linen & Hemp expands bio-materials presence at JEC World 2026

The Alliance for European Flax-Linen & Hemp is pleased to announce its participation at JEC World 2026, featuring a significantly expanded presence and an enhanced offering for the global composites industry.

TOP