About SI Group
SI Group is a Chemicals & Materials company based in Danbury (United States) founded in 2013, and was acquired by SK Capital in June 2018. Audio, video conferencing, and cloud contact center solutions are provided. It operates on a Professional Services and Reseller / Distribution model. SI Group offers products and services including Performance Additives, Chemical Intermediates, and Active Pharmaceutical Ingredients. Its focus areas include Chemicals, Specialty Chemicals, Performance Additives and Pharmaceuticals. Its legal entity in India is SI Group, Inc (U74140MH2013FTC417443).
Company details
SI Group is established as a prominent provider of innovative performance additives, process solutions, active pharmaceutical ingredients, and chemical intermediates. Solutions are offered across diverse sectors including plastics, rubber, fuels, lubricants, and pharmaceuticals. The company operates through 19 manufacturing facilities worldwide, ensuring consistent product delivery. Emphasis is placed on sustainability and corporate social responsibility, with continuous improvement in operations. Applications span multiple industries such as automotive, construction, electronics, and personal care, enhancing the quality and durability of industrial and consumer goods.
- Headquarters Danbury, United States
- Stage Acquired
- SectorsChemicals & Materials
- Phone•••• ••••
- Website addivant.com
- Social LinkedIn X Facebook
- Acquired by SK Capital (Jun 2018)
- Legal Name Si Group, Inc.
- Date of Incorporation 18 Apr, 2013
- Jurisdiction Alibag, Maharashtra, India
- Indian entity revenue₹55,000
FY 2026
- Indian entity net loss-₹1,550
FY 2026 · -3% margin
- Indian entity EBITDA-₹1,550
FY 2026 · -3% margin
- Investors
- Acquired bySK Capital
(Jun 2018)
Associated legal entities of SI Group
SI Group operates through Addivant India Private Limited (active). Its filings, financials, charges and directors are on the company page.
| Legal entity | Status | Incorporated | Registered in | Revenue (FY 2026) | Employees | Directors | Company page |
|---|---|---|---|---|---|---|---|
| Addivant India Private Limited CIN U74140MH2013FTC417443 | Active | 18 Apr 2013 | Alibag, Maharashtra | ₹0.0 Cr | 3 | View details |
Products & Services of SI Group
SI Group offers a comprehensive portfolio of products and services, including Performance Additives, Chemical Intermediates, and Active Pharmaceutical Ingredients.
Performance additives are provided for industrial applications.
Chemical intermediates are supplied for various manufacturing processes.
Active pharmaceutical ingredients are developed for health applications.
Investors in SI Group
SI Group has secured backing from 1 investor, including venture fund investors. Prominent investors backing the company include SK Capital.
| Investor | Description | Founded Year | Domain | Location |
|---|---|---|---|---|
A global private investment firm focused on specialty sectors. | skcapitalpartners.com | New York, United States |
Investor details for SI Group
The complete investor list, round-by-round participation and investor portfolios require an active premium plan.
- Complete investor list
- Round participation
- Investor portfolios
- Co-investor network
Verified entity values are shown only after access is granted.
Board of directors of Addivant India Private Limited (SI Group)
Addivant India Private Limited is the primary company behind SI Group. The board of Addivant India Private Limited currently have 3 directors; the longest-serving is Suresh Varadarajan, appointed in 2020. 10 earlier directors have ceased.
| Director | Designation | Appointed | Tenure | Entity |
|---|---|---|---|---|
| Suresh Varadarajan DIN 07698910 | Director | 11 Aug 2020 | 6 yrs 2 mo | Addivant India Private Limited |
| Eric Howard Samuels DIN 10060815 | Director | 10 Mar 2023 | 3 yrs 7 mo | Addivant India Private Limited |
| Sidney Christian Watts DIN 10055851 | Director | 10 Mar 2023 | 3 yrs 7 mo | Addivant India Private Limited |
Financials of SI Group
Figures of Addivant India Private Limited, the primary company behind SI Group, for FY 2026. Revenue was ₹55,000. Net loss was -₹1,550 (-3% margin). EBITDA was -₹1,550 (-3% margin). Revenue has grown at a compounded annual rate of -4% over five years.
- ₹55,000Revenue · FY 2026
- -₹1,550Net loss · -3% margin
- -₹1,550EBITDA · -3% margin
- ₹1 LakhPaid-up capital
- -4%Revenue CAGR, 5 years
Balance sheet, profit and loss, cash flow and ratios of Addivant India Private Limited are on its company page.
Detailed financial statements for SI Group
Statement rows, ratios, five-year trends and downloadable financials of the group companies require an active premium plan.
- Statement rows
- Financial ratios
- Five-year trends
- Downloads
Verified entity values are shown only after access is granted.
Timeline of SI Group
2 dated milestones of SI Group across 5 years, from founding to its latest funding, stage changes and deals.
- Founded SI Group is founded.
- Exit Acquired by SK Capital.
Web traffic of SI Group
Websites that share an audience with SI Group (addivant.com).
Websites whose visitors overlap most with SI Group. Affinity shows how closely the audiences match.
| Website | Domain | Audience affinity | Monthly visits | Global rank | Profile |
|---|---|---|---|---|---|
msdssoftware.com | msdssoftware.com | 100% | #5,892,959 | – | |
performancechemicals.basf.com | performancechemicals.basf.com | 87% | – | ||
| aggrebind.com | 61% | 2.6K | #8,146,442 | View details |
Top companies in Agro & Specialty Chemicals
3 companies that operate in the same segment as SI Group (Agro & Specialty Chemicals) in United States, ranked by their profile score on The Company Check.
| Company | Description | Founded | Location | Total funding | Revenue | Employees |
|---|---|---|---|---|---|---|
Products for construction, energy, agriculture, and mining are manufactured. | 2010 | Roswell, United States | 604 | |||
Manufacturer of specialty chemicals for diverse industrial and construction applications | 2014 | Dallas, Texas, United States | USD 1.08 B | 2,600 | ||
Environment friendly pesticides | 1996 | Alpharetta, Georgia, United States | USD 26.02 M | 432 |
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Frequently Asked Questions about SI Group
SI Group was founded in 2013.
SI Group is headquartered in Danbury, United States. It is registered at Danbury, Connecticut, United States.
The primary company behind SI Group, Addivant India Private Limited, reported revenue of ₹55,000 for FY 2026.
SI Group is established as a prominent provider of innovative performance additives, process solutions, active pharmaceutical ingredients, and chemical intermediates. Solutions are offered across diverse sectors including plastics, rubber, fuels, lubricants, and pharmaceuticals. The company operates through 19 manufacturing facilities worldwide, ensuring consistent product delivery. Emphasis is placed on sustainability and corporate social responsibility, with continuous improvement in operations. Applications span multiple industries such as automotive, construction, electronics, and personal care, enhancing the quality and durability of industrial and consumer goods.
SI Group offers Performance Additives, Chemical Intermediates, and Active Pharmaceutical Ingredients.
SI Group has 1 investor. Key investors include SK Capital.
SI Group operates through Addivant India Private Limited.
Yes. SI Group was acquired by SK Capital in June 2018.
The legal entities of SI Group currently have 3 directors, including Suresh Varadarajan, Eric Howard Samuels, Sidney Christian Watts.