Official Twitter for SI Group - global technology and industry leader in performance additives, process solutions, pharmaceuticals and chemical intermediates.
Location: United States
Employees: 1001-5000
Total raised: $150M
Founded date: 1906
Investors 1
| Date | Name | Website |
| 17.07.2021 | HarbourVes... | harbourves... |
Funding Rounds 1
| Date | Series | Amount | Investors |
| 24.12.2025 | - | $150M | - |
Mentions in press and media 22
| Date | Title | Description |
| 25.06.2026 | SI Group and Shengxiao Group Establish Joint Venture to Accelerate Biphenol Capacity Expansion in China | Shengnova Advanced Materials enhances in-region Biphenol supply to meet rising demand across Asia Pacific SHANGHAI, June 25, 2026 /PRNewswire/ -- SI Group, a leading global developer and manufacturer of performance additives, process soluti... |
| 02.06.2026 | SI Group Announces New Board of Directors to Support Next Phase of Growth | Board appointments support SI Group's commitment to delivering customer value and long-term growth THE WOODLANDS, Texas, June 2, 2026 /PRNewswire/ -- SI Group, a leading global developer and manufacturer of performance additives, process so... |
| 25.03.2026 | SI Group Earns Silver EcoVadis Rating, Recognized Among Top 15% Globally | Recognition Reflects Progress Detailed in the Company's 2025 ESG Report THE WOODLANDS, Texas, March 25, 2026 /PRNewswire/ -- SI Group, a leading global developer and manufacturer of performance additives, process solutions, and chemical int... |
| 24.12.2025 | /C O R R E C T I O N -- SI Group, Inc./ | In the news release, SI Group Announces Closing of Comprehensive Recapitalization, Positioning the Company for Accelerated Growth, issued 24-Dec-2025 by SI Group, Inc. over PR Newswire, we are advised by the company that changes have been m... |
| 28.10.2025 | SI GROUP OPENS NEW INNOVATION CENTER | State-of-the-art facility expands company's global research and development capabilities THE WOODLANDS, Texas, Oct. 28, 2025 /PRNewswire/ -- SI Group, a leading global developer and manufacturer of performance additives, process solutions, ... |
| 02.10.2025 | SI GROUP BUILDS EMEA DISTRIBUTION NETWORK THROUGH NEW PARTNERSHIP WITH AZELIS | New collaboration will expand SI Group's customer reach complementing its long-standing partnership with Brenntag THE WOODLANDS, Texas, Oct. 2, 2025 /PRNewswire/ -- SI Group, a leading global developer and manufacturer of performance additi... |
| 15.09.2025 | SI GROUP TO SHOWCASE SUSTAINABLE ADDITIVE INNOVATIONS AT K 2025 | Industry Leader Presents Advanced Solutions for Plastics and Rubber THE WOODLANDS, Texas, Sept. 15, 2025 /PRNewswire/ -- SI Group, a leading global developer and manufacturer of performance additives, process solutions, pharmaceuticals, and... |
| 20.03.2025 | Sustainability in Business: The New Gold Standard | In the modern business landscape, sustainability is no longer a buzzword; it’s a necessity. Companies are under increasing pressure to adopt responsible practices. This shift is driven by consumers, investors, and regulatory bodies. The sta... |
| 19.03.2025 | SI Group Awarded Bronze Medal by EcoVadis for Corporate Social Responsibility | Company Ranked in the Top 35% of All Rated Companies Underscoring the Company's Commitment to Good Sustainability Practices THE WOODLANDS, Texas, March 19, 2025 /PRNewswire/ -- SI Group, a leading global developer and manufacturer of perfor... |
| 02.10.2024 | SI Group Announces Initial Results of Its Exchange Offer, Resulting in a Material Strengthening of Its Financial Position | Initial exchange participation of approximately 100% of 1L Lenders and 89% of Unsecured Notes SK Capital Partners & Affiliates provide a new money investment of $150mm in connection with the Transaction THE WOODLANDS, Texas, Oct. 2, 202... |
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