About Us

We are a global leader in the innovative technology of performance additives, process solutions, active pharmaceutical ingredients, and chemical intermediates. Our solutions are essential to many diverse industries and applications, creating extraordinary results. We drive value by enhancing the quality performance and durability of countless items we use every day. We’re an organization of approximately 2,000 people driving change with a passion for safety, chemistry, and extraordinary results.

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20
Manufacturing Facilities

~2000
Global Workforce

1
Operating Platform

Our Products

We offer a broad array of products that feed into diverse applications. Our solutions are essential to enhancing the quality and performance of countless industrial and consumer goods within the plastics, rubber & adhesives, fuels & lubricants, oilfield and pharmaceutical industries. Beyond our current portfolio, SI Group's team of technical experts is paving the way for the innovative products of tomorrow. 





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Our Values

Our global employees are catalysts for driving change in the way we work together as a team and with others. Our values are centered around teamwork, guiding our behaviors and interactions:

 

  • Do the right thing
  • Captivate our customers
  • Results matter
  • Lean in
  • Reach beyond your possible
  • Better every day
  • Embrace the grit

 

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Recent News

SI GROUP APPOINTS TERRY WALSH AS SENIOR VICE PRESIDENT OF OPERATIONS

5/8/2023
Walsh brings nearly 30 years of experience managing global operations

SI GROUP TO FEATURE ADDITIVES FOR THE CIRCULAR ECONOMY AT CHINAPLAS 2023

3/16/2023
Innovations include SI Group’s EVERCYCLE™ platform for plastics recycling.

Upcoming Events

NLGI 90th Annual Meeting

04 Jun, 2023 — 07 Jun, 2023   
Event summary
Hotel del Coronado Table 16

AMI Plastics Recycling World Expo Europe

13 Jun, 2023 — 15 Jun, 2023   
Event summary
Messe Essen Essen Germany

F+L Asia

14 Jun, 2023 — 16 Jun, 2023   
Event summary
F+L Asia Kuala Lumpur, Malaysia

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