Innospec Inc.
Innospec Inc. (NASDAQ: IOSP) operates as a global specialty chemicals company serving customers across the Americas, Europe, the Middle East, Africa and Asia-Pacific regions. The company's website is www.innospec.com. From the company’s description.
Margins and return on equity change in ; everything else in percent. Fewer shares and less debt are shown plainly, not as bad news — it depends what you make of buybacks. Dotted labels explain each measure. is shown separately from the annual figures.
What Innospec Inc. does
In the company’s own words
Innospec Inc. (NASDAQ: IOSP) operates as a global specialty chemicals company serving customers across the Americas, Europe, the Middle East, Africa and Asia-Pacific regions. The company's website is www.innospec.com.
Innospec develops, manufactures, blends, markets and supplies a diverse portfolio of specialty chemicals organized into three reportable segments. The Performance Chemicals segment provides innovative technology-based solutions for personal care, home care, agrochemical, construction, mining and other industrial markets, serving large multinational companies and manufacturers. The Fuel Specialties segment develops and supplies specialty chemical additives used in diesel, jet, marine and fuel oil applications that improve fuel efficiency, boost engine performance and reduce harmful emissions, with customers including national and multinational oil companies, fuel marketers and retailers. The Oilfield Services segment develops chemical solutions for drilling, completion, production and drag reducing agents, serving multinational exploration and production companies and oilfield services providers.
The company employs approximately 2,450 people across 22 countries. Innospec maintains a significant intellectual property portfolio including trademarks, patents and licenses that form a competitive advantage across all segments. The company holds the trademark "Innospec and the Innospec device" registered in all major jurisdictions where it operates.
Research and development activities are central to Innospec's strategy, with expenditures supporting the development of new products and formulations across all segments. The company has developed mild surfactants, emollients and silicones for personal care applications, detergents and cold flow improvers for fuel applications, and friction modifiers and biocide formulations for oilfield services.
Innospec's competitive positioning is built on proven technical capabilities, specialized product lines, strong customer relationships and independence from major oil companies in the fuel specialties business. The company actively pursues strategic acquisitions, partnerships and opportunities to enhance its technology base, geographic coverage and product portfolio while maintaining focus on its core segments.
Company details
- Sector
- Materials
- Industry (SIC)
- Chemicals
- Headquarters
- ENGLEWOOD, CO
- Fiscal year end
- December
- CIK
- 1054905
- SIC
- 2800
Financial performance, year by year
Fiscal 2013–2025 · USDThe full income statement, balance sheet and cash flow for each of these years — every figure traceable to its filing — is on the Financials tab with a free account.
Who owns Innospec Inc. — and what changed
Funds as of 2026Q2 · superinvestors as of 2026-06-30
Largest fund holders · Innospec Inc.’s weight in each
Fund ownership is a floor, not a census — pensions, insurers and people holding shares directly are not visible here.
Fund ownership counts N-PORT filers only, so it is a floor rather than a census — pensions, insurers and direct holders are not visible here, and the remainder is not “held by individuals”.
Every fund and institutional holder, quarter by quarter, is on the Ownership tab with a free account.
Recent filings
All filings →Each filing opens into its own statements and disclosures here.
Put this business in context.
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