Fisher-Klosterman
Fisher-Klosterman is an industrial air pollution control equipment brand within CECO Environmental (NASDAQ: CECO), supplying RTOs, scrubbers, dust collectors, biofiltration, and CCUS systems to regulated industrial customers globally across heavy manufacturing, power, marine, and energy transition markets.
- Company typePrivate
- Founded1948
- HeadquartersLouisville, United States
- Headcount1–10
- GTM typeB2B
- OfferingHardware or Manufacturing
What Fisher-Klosterman does
Fisher-Klosterman is a legacy industrial brand operating under CECO Environmental (NASDAQ: CECE), a publicly traded diversified industrial environmental technology company. The brand sits within CECO's portfolio of air pollution control and industrial equipment brands alongside Adwest, EIS, WK, Hee-Duall, Peerless, Kemco Systems, and the recently acquired Thermon process heating platform. Fisher-Klosterman's functional role is the engineering, manufacture, and supply of air pollution control equipment — notably Regenerative Thermal Oxidizers (RTOs), scrubbers, dust collectors, biofiltration systems, and Carbon Capture, Utilization, and Storage (CCUS) technology — that reduce volatile organic compounds, hazardous air pollutants, odors, and particulate emissions from industrial processes. These solutions serve regulated industrial customers in heavy manufacturing, power generation, lithium battery production, marine, and other emissions-intensive end-markets.
The underlying technology is grounded in thermal oxidation, chemical scrubbing, biofiltration, and engineered composites rather than software or AI. RTOs oxidize contaminants at high temperature into carbon dioxide and water vapor; biofiltration systems use green biotechnology to neutralize corrosive gases, NOx, and odors; and composite FRP louvers deliver corrosion-resistant marine and military-grade solutions. Distribution is global: the parent operates over 25 principal facilities across numerous U.S. states and eight countries, serving industrial customers in over 40 countries. Revenue mechanics are project-based industrial equipment sales — engineered, specified, and installed under multi-quarter or multi-year contracts — with a $1B+ parent backlog (Q1 2026) and 97% year-over-year order growth supporting near-term visibility. Pricing is not publicly disclosed but is consistent with engineered-to-order capital equipment in regulated environmental compliance markets.
Customer segments are predominantly enterprise industrial operators whose purchases are driven by environmental regulation (VOC/HAP/NOx limits, particulate standards, climate commitments) rather than discretionary capex. The parent has executed a clear strategic expansion in 2026 — completing the Thermon acquisition, launching dedicated EV battery / lithium battery lifecycle emissions-control solutions, and scaling CCUS — which broadens the addressable market Fisher-Klosterman's brand sits within. No AI/ML capabilities, software platforms, or data-driven product surfaces are disclosed in the source material; competitive advantage is rooted in industrial engineering depth, regulatory compliance expertise, multi-brand portfolio breadth, and global service infrastructure rather than digital or AI differentiation.
Fisher-Klosterman firmographics
Firmographics- Name
- Fisher-Klosterman
- Legal name
- Fisher-Klosterman
- Website
- https://fkinc.com
- Company type
- Private
- Founded year
- 1948
- Operating status
- Operating
- Headcount range
- 1–10 employees
- Short description
- Fisher-Klosterman is an industrial air pollution control equipment brand within CECO Environmental (NASDAQ: CECO), supplying RTOs, scrubbers, dust collectors, biofiltration, and CCUS systems to regulated industrial customers globally across heavy manufacturing, power, marine, and energy transition markets.
- Ownership category
- akta.pro rank
Fisher-Klosterman industry classification
Industry- Product category
- Industrial Air Pollution Control & Filtration Equipment
- NAICS
- Industrial and Commercial Fan and Blower and Air Purification Equipment Manufacturing (333413)
- SIC
- Industrial & Commercial Fans & Blowers & Air Purifing Equip (3564)
- akta.pro primary industry
- Dust Collection & Air Filtration Equipment (Industrial) (IMAHALAF)
- akta.pro secondary industries
- Air Quality & Filtration Equipment (IAQ) (IMAHAKAI), Separation & Filtration Equipment (Filters, Centrifuges, Membranes) (IMAHAEAB)
Keywords
Where Fisher-Klosterman is headquartered
LocationHeadquarters
- HQ city
- Louisville
- HQ country
- United States
- HQ region
- North America
Markets served
Fisher-Klosterman business model
Business model- GTM type
- B2B
- Offering type
- Hardware or Manufacturing
- Cost components
- Supply Chain, Operations, Personnel, Technology or R&D, Marketing or Sales
Fisher-Klosterman product offering
Product offeringCore offering
Fisher-Klosterman is an industrial filtration and air pollution control equipment brand owned by CECO Environmental. It supplies dust collection, filtration, and related emissions control equipment to industrial manufacturers for use in production processes where particulate, fume, or gaseous pollutants must be captured to meet regulatory and operational requirements.
Product overview
CECO Environmental operates as a diversified industrial environmental technology company offering air pollution control, industrial water and wastewater management, and process heating solutions. The product portfolio spans multiple divisions including CECO Industrial Water (with brands like Peerless and Kemco Systems), air pollution control solutions through Regenerative Thermal Oxidizers (RTOs) via Adwest, EIS, and WK brands, Hee-Duall Bio-Pro biofiltration systems, emissions control equipment (Dust Collectors, Scrubbers), Carbon Capture Utilization and Storage (CCUS) technology, and industrial process heating through the acquired Thermon brand. The company operates over 25 principal facilities across numerous U.S. states and eight countries, serving industrial customers in over 40 countries.
Differentiator
Problem solved
Functional benefit
Products and services
- Industrial air filtration and dust collection equipment (Fisher-Klosterman brand) Industrial filtration and dust collection equipment designed to capture particulate matter, fumes, and corrosive gases in industrial manufacturing environments such as mining, metals processing, mineral processing, and other heavy industrial applications.
Companies that use Fisher-Klosterman
Customer profileIdeal customer profiles1 record
Fisher-Klosterman technology and API
TechnologyTechnology focussed No
API detail
- Has API
- No
- API docs
- API detail
Core technology
AI maturity
App detail
Fisher-Klosterman partnerships and signals
Strategic signalRecent moves5 records
Expansion highlights5 records
Fisher-Klosterman competitors and assessment
Company assessmentDirect peers
- Camfil: Leading global air filtration manufacturer serving industrial clean air and dust collection markets with a broad portfolio of filters and air handling equipment, directly comparable to Fisher-Klosterman's industrial offerings.
- Donaldson Company: Major U.S. manufacturer of industrial filtration systems including dust collection and air filtration equipment, directly competing with Fisher-Klosterman in industrial dust collectors and replacement filtration media across manufacturing and process industries.
- AAF Flanders (American Air Filter): Global manufacturer of air filtration products and dust collection equipment for industrial and commercial applications, with a directly overlapping product portfolio in industrial dust collectors and air purification systems.
- Sly Inc. Specialized U.S. manufacturer of industrial dust collectors and air filtration equipment including baghouses and cyclone separators, directly comparable niche competitor to Fisher-Klosterman in industrial dust collection.
- Nederman: Swedish-based global supplier of industrial air filtration and dust collection solutions, closely comparable to Fisher-Klosterman in serving manufacturing facilities with engineered air quality and emissions capture equipment.
Broad incumbents
- MANN+HUMMEL: Global filtration powerhouse with significant industrial air filtration and dust collection products alongside automotive filtration, providing overlapping capability in industrial air quality with much broader scale and geographic reach.
- Atlas Copco: Global industrial equipment manufacturer offering blowers, compressors, and industrial air treatment systems, comparable to Fisher-Klosterman in providing air-moving and air treatment equipment for industrial facilities.
- CECO Environmental: Public parent company (NASDAQ: CECE) and broader portfolio encompassing Fisher-Klosterman plus multiple other industrial air quality and water treatment brands; a broader incumbent owning Fisher-Klosterman and directly comparable product categories.
- Parker Hannifin: Diversified industrial manufacturer with significant industrial filtration and air quality product lines serving manufacturing and process industries, comparable to Fisher-Klosterman in industrial air and gas filtration applications.
Emerging players
- BWF Envirotec: European-based manufacturer specializing in industrial filtration media and dust collection filter bags, providing complementary filtration components that compete with Fisher-Klosterman's dust collection media offerings.
Market position
Strengths4 records
Weaknesses4 records
Competitive moat5 records
Key risks5 records
Key highlights5 records
Customer concentration
Fisher-Klosterman social profiles
Digital presenceFisher-Klosterman financial estimates
Financial estimateRevenue estimate
Valuation estimate
Fisher-Klosterman leadership team
Management profileNumber of profiles
Fisher-Klosterman funding detail
Funding detailFunding overview
Funding rounds
Investors
Funding detail is available on the Subscription and Enterprise plan.Contact sales →
Fisher-Klosterman M&A and investment
M&A and investmentM&A
Investments
M&A and investment is available on the Subscription and Enterprise plan.Contact sales →
Frequently asked questions about Fisher-Klosterman
What does Fisher-Klosterman do?
Fisher-Klosterman is an industrial filtration and air pollution control equipment brand owned by CECO Environmental. It supplies dust collection, filtration, and related emissions control equipment to industrial manufacturers for use in production processes where particulate, fume, or gaseous pollutants must be captured to meet regulatory and operational requirements.
Is Fisher-Klosterman a public or private company?
Fisher-Klosterman is a private company. It is classified as corporate owned and is currently operating.
When was Fisher-Klosterman founded?
Fisher-Klosterman was founded in 1948. It employs 1 to 10 people.
Where is Fisher-Klosterman based?
Fisher-Klosterman is headquartered in Louisville, United States, in the North America region.
Who are Fisher-Klosterman's main competitors?
Direct peers on record are Camfil, Donaldson Company, AAF Flanders (American Air Filter), Sly Inc. and Nederman. Broad incumbents are MANN+HUMMEL, Atlas Copco, CECO Environmental and Parker Hannifin. BWF Envirotec is listed as an emerging player.
Does Fisher-Klosterman have an API?
No public API is recorded for Fisher-Klosterman.
What industry is Fisher-Klosterman in?
Fisher-Klosterman's product category is Industrial Air Pollution Control & Filtration Equipment. Its primary akta.pro industry code is IMAHALAF, Dust Collection & Air Filtration Equipment (Industrial), with a secondary code of IMAHAKAI, Air Quality & Filtration Equipment (IAQ). Its NAICS code is 333413 and its SIC code is 3564.