Insights

Strategic Growth Addivant/SI Group has a history of strategic acquisitions and a combined global footprint, indicating potential for cross-sell of performance additives, process solutions, and pharmaceutical intermediates to existing and new customers in plastics, rubber, fuels & lubricants, oilfield, and API segments.

Leadership Expansion Recent leadership movements in strategic marketing and senior roles suggest a focus on market development and brand positioning, creating opportunities to engage the marketing leadership with value propositions around demand generation, product differentiation, and customer segmentation.

Partnership Potential Active partnerships and joint ventures in China and distribution expansions in EMEA indicate appetite for collaboration and channel growth, offering sales opportunities through co-marketing, regional distributors, and technology-driven supply solutions.

Sustainability & Capacity Investments in capacity expansion and asset acquisitions, including sustainable operation improvements at European sites, present upsell paths for high-performance, more sustainable additives and process solutions aligned with customers’ ESG and efficiency goals.

Mid‑Market Target With revenue in the 100–250 million range and a mid-size employee base, SI Group sits between large incumbents and smaller specialty firms, offering a favorable entry point for mid-market customers seeking integrated performance additives, chemical intermediates, and distribution partnerships.

Addivant Tech Stack

Addivant uses 8 technology products and services including Power BI, ABAP, Font Awesome, and more. Explore Addivant's tech stack below.

  • Power BI
    Business Intelligence
  • ABAP
    Enterprise
  • Font Awesome
    Font Scripts
  • Taleo
    Human Resource Management System
  • Kronos
    Human Resource Management System
  • Honeywell
    IT Infrastructure
  • AspenTech
    Supply Chain Management
  • AddThis
    Widgets

Media & News

Addivant's Email Address Formats

Addivant uses at least 2 format(s):
Addivant Email FormatsExamplePercentage
First.Last@addivant.comJohn.Doe@addivant.com
96%
FLast@addivant.comJDoe@addivant.com
2%
Last_First@addivant.comDoe_John@addivant.com
1%
Last.First@addivant.comDoe.John@addivant.com
1%
First.Last@siigroup.comJohn.Doe@siigroup.com
94%
Last@siigroup.comDoe@siigroup.com
5%
Last.First@siigroup.comDoe.John@siigroup.com
1%

Frequently Asked Questions

What is Addivant's official website and social media links?

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Addivant's official website is siigroup.com and has social profiles on LinkedIn.

How much revenue does Addivant generate?

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As of July 2026, Addivant's annual revenue is estimated to be $100M - $250M.

What is Addivant's SIC code?

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Addivant's SIC code is 5169 - Chemicals and Allied Products, Not Elsewhere Classified.

How many employees does Addivant have currently?

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As of July 2026, Addivant has approximately 501 employees across 5 continents, including North AmericaEuropeAsia. Key team members include Chief Information Security Officer: J. K.Plant Controller: N. R.Manager: P. C.. Explore Addivant's employee directory with LeadIQ.

What industry does Addivant belong to?

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Addivant operates in the Chemicals industry.

What technology does Addivant use?

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Addivant's tech stack includes Power BIABAPFont AwesomeTaleoKronosHoneywellAspenTechAddThis.

What is Addivant's email format?

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Addivant's email format typically follows the pattern of First.Last@addivant.com. Find more Addivant email formats with LeadIQ.

When was Addivant founded?

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Addivant was founded in 2013.
Addivant logo

Addivant

ChemicalsNew York, United States501-1000 Employees

SI Group, based in Niskayuna, New York, operates as a global chemical company focused on performance additives, process solutions, pharmaceuticals, and chemical intermediates. The current structure stems from a 2018 consolidation in which Addivant, then part of SK Capital Partners, merged with SI Group to form a single brand. Its product portfolio serves manufacturers in plastics, rubber, fuels and lubricants, oilfield services, and active pharmaceutical ingredient production. 

The business maintains a global footprint across multiple regions. In 2025, SI Group opened a European Innovation Centre in Four Ashes, United Kingdom, and expanded its European facilities. In March 2026, Univar Solutions expanded its distribution partnership to bring SI Group’s additives to customers across the EMEA region.

Section iconCompany Overview

SIC Code
5169 - Chemicals and Allied Products, Not Elsewhere Classified
Founded
2013
Employees
501-1000

Section iconFunding & Financials

  • $100M - $250M

    Addivant's revenue is estimated to be in the range of $100M - $250M

Section iconFunding & Financials

  • $100M - $250M

    Addivant's revenue is estimated to be in the range of $100M - $250M

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