Insights

Sustainability Opportunity FSI’s pioneering Ecomate blowing agent technology and emphasis on environmental responsibility signal strong cross-selling potential to customers seeking low- VOC, high-performance polyurethane systems and compliant solutions. Highlight sustainability features in pitches to manufacturers facing evolving regulations.

Global Service Model FSI emphasizes hands-on technical service, on-site support, and system optimization across expanding production and storage capabilities. There is an upsell path for ongoing maintenance contracts, system upgrades, and remote monitoring services for growing global customers.

Customization Advantage As a custom systems house that designs and evolves solutions around customer specs and capacity, FSI offers opportunities to position bundled offerings: materials plus dispensing equipment, plus integration services tailored to new lines or capacity ramps.

Growth Readiness FSI supports manufacturers from startup operations to mature global sites, indicating potential upsell during plant expansions, line relays, or capacity increases. Target mid-market manufacturers in chemical manufacturing and related sectors undergoing scale-up.

Technical Differentiator Strong emphasis on reducing scrap, minimizing downtime, and improving repeatability presents a compelling value prop for operations teams prioritizing efficiency. Leverage this to pursue multi-site consolidations and standardization initiatives.

FSI Tech Stack

FSI uses 8 technology products and services including LinkedIn Ads, Demandbase, Hotjar, and more. Explore FSI's tech stack below.

Media & News

FSI's Email Address Formats

FSI uses at least 2 format(s):
FSI Email FormatsExamplePercentage
FLast@foamsupplies.comJDoe@foamsupplies.com
92%
Last@foamsupplies.comDoe@foamsupplies.com
7%
First.Last@foamsupplies.comJohn.Doe@foamsupplies.com
1%
FLast@fsi.coJDoe@fsi.co
100%

Frequently Asked Questions

What is FSI's phone number?

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You can contact FSI's main corporate office by phone at . For more prospecting data, LeadIQ has access to up-to-date and accurate contact information within our platform. Find, capture, and sync contact data to your CRM and sales tools in one click.

What is FSI's stock symbol?

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FSI is a publicly traded company; the company's stock symbol is PFSI.

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

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FSI's official website is fsi.co and has social profiles on LinkedIn.

How much revenue does FSI generate?

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

What is FSI's NAICS code?

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FSI's NAICS code is 325 - Chemical Manufacturing.

How many employees does FSI have currently?

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As of August 2026, FSI has approximately 159 employees across 6 continents, including North AmericaAsiaEurope. Key team members include Cto And Owner: J. F.Chief Development Officer Owner: B. H.Vice President Operations: D. D.. Explore FSI's employee directory with LeadIQ.

What industry does FSI belong to?

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FSI operates in the Chemical Manufacturing industry.

What technology does FSI use?

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FSI's tech stack includes LinkedIn AdsDemandbaseHotjarHubSpot AnalyticsMicrosoft ClarityWordPressMicrosoft 365Google Cloud.

What is FSI's email format?

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FSI's email format typically follows the pattern of FLast@foamsupplies.com. Find more FSI email formats with LeadIQ.

When was FSI founded?

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FSI was founded in 1972.
FSI logo

FSI

Chemical ManufacturingMissouri, United States51-200 Employees

FSI is a mid-sized chemical manufacturer based in Earth City, Missouri, focused on polyurethane foam systems and a range of PU foam dispensing equipment. As a custom systems house, it designs, supports, and evolves systems to fit customer specifications, equipment, and capacity needs, with a steady emphasis on technical service and ongoing support. Founded in 1972, the company operates with a service-first approach that partners with manufacturers to address production challenges through chemistry and collaboration.

Its customers include manufacturers seeking to improve process repeatability, reduce scrap, and minimize downtime across startup and mature global operations. FSI highlights environmental stewardship through the patented Ecomate blowing agent technology, delivering high-performance polyurethane systems with environmental responsibility. With expanded production and storage capabilities and a growing global footprint, the company supports customers worldwide with responsive, hands-on technical service to help them operate efficiently and sustainably.

Section iconCompany Overview

Phone number
Website
fsi.co
Stock Symbol
PFSI
NAICS Code
325 - Chemical Manufacturing
Founded
1972
Employees
51-200

Section iconFunding & Financials

  • $100M - $250M

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

Section iconFunding & Financials

  • $100M - $250M

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

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