eSpin Technologies, Inc.
eSpin Technologies is a Chattanooga-based specialty manufacturer of engineered nanofiber materials — filtration media, decontamination wipes and swabs, and proton exchange membranes — serving nuclear, military, aerospace, medical, and industrial customers via direct B2B sales and U.S. government contracts.
- Company typePrivate
- Founded1998
- HeadquartersChattanooga, United States
- Headcount11–50
- GTM typeB2B
- OfferingHardware or Manufacturing
What eSpin Technologies, Inc. does
eSpin Technologies, Inc. is a privately held specialty manufacturer founded in 1998 and headquartered in Chattanooga, Tennessee, where it operates a 70,000 sq ft production facility focused on engineered nanofiber materials. The company produces nonwoven roll goods and cast membranes with sub-micron fiber diameters, organized into three product families: filtration media (including Wireback-Pleat Media, Pocket Media, and contract pleating services), decontamination products (SimwYpe wipes, eSwipe dry wipes, and Exsens dry sampling swabs), and ionic exchange products (Pemora Membrane and Pemora Polymer for proton exchange applications). Its core technology enables capture of particles as small as 0.3 microns with quantified performance advantages over conventional media, including 3-4x higher filtration and 9x better particle capture rates in decontamination use cases.
The company serves primarily safety-critical end markets including nuclear facilities, military and defense, aerospace, medical, manufacturing, and commercial HVAC. It holds a GSA Contract, is a demonstrative partner under ESTCP, and engages with NNSA and NAVFAC, establishing direct access to U.S. federal procurement channels. Since 2023 it has received approximately $7.66 million in awards from the U.S. Department of Energy for nanofiber development work, signaling expanded government program engagement.
eSpin's go-to-market is enterprise field sales through direct contact (phone, website form, and downloadable specification sheets), with quote-based pricing on custom-engineered materials. Revenue is generated through one-time product sales of nanofiber media, decontamination wipes and swabs, specialty polymers, and contract pleating services. The business model is essentially a niche B2B materials supplier with concentrated exposure to government and industrial buyers in safety-critical applications, led by President and CEO Jayesh Doshi.
eSpin Technologies, Inc. firmographics
Firmographics- Name
- eSpin Technologies, Inc.
- Legal name
- eSpin Technologies, Inc.
- Website
- https://espintechnologies.com
- Company type
- Private
- Founded year
- 1998
- Operating status
- Operating
- Headcount range
- 11–50 employees
- Short description
- eSpin Technologies is a Chattanooga-based specialty manufacturer of engineered nanofiber materials — filtration media, decontamination wipes and swabs, and proton exchange membranes — serving nuclear, military, aerospace, medical, and industrial customers via direct B2B sales and U.S. government contracts.
- Ownership category
- akta.pro rank
eSpin Technologies, Inc. industry classification
Industry- Product category
- Industrial Nanofiber & Membrane Materials
- NAICS
- Other Chemical Product and Preparation Manufacturing (3259), Textile Product Mills (314), Chemical Manufacturing (325)
- SIC
- Industrial Organic Chemicals (2860), Specialty Cleaning, Polishing And Sanitation Preparations (2842), Miscellaneous Chemical Products (2890)
- akta.pro primary industry
- Separation & Filtration Equipment (Filters, Centrifuges, Membranes) (IMAHAEAB)
- akta.pro secondary industries
- Membranes, Consumables & Chemicals (Elements, Antiscalants, Cleaning) (EUANAFAJ), Single-Use Technologies (SUT) & Disposable Fluid Management (bags, assemblies, connectors) (HLAAAJAC)
Keywords
Where eSpin Technologies, Inc. is headquartered
LocationHeadquarters
- HQ city
- Chattanooga
- HQ country
- United States
- HQ region
- North America
Offices1 record
Markets served
eSpin Technologies, Inc. business model
Business model- GTM type
- B2B
- Offering type
- Hardware or Manufacturing
- Cost components
- Personnel, Operations, Supply Chain, Technology or R&D, Infrastructure, Marketing or Sales
Revenue model
- Product Sales (Nanofiber Materials): eSpin generates revenue through the sale of advanced nanofiber and membrane products including filtration media, decontamination wipes/swabs, and specialty polymers. Products are sold to industrial, government, and military customers for applications in filtration, decontamination, and ionic exchange.
Go-to-market motion1 record
Distribution channels3 records
Marketing channels3 records
eSpin Technologies, Inc. product offering
Product offeringCore offering
eSpin Technologies manufactures proprietary nonwoven nanofiber roll goods and cast membrane products for filtration, decontamination, and ionic-separation applications. Its portfolio includes Wireback-Pleat filter media, contract pleating services, Pocket Media, SimwYpe and eSwipe dry decontamination wipe substrates, Exsens dry sampling swabs, and the Pemora line of proton exchange membranes and polymers. Products are sold to industrial, medical, military, nuclear, aerospace, and automotive customers, including through a U.S. GSA contract.
Differentiator
Problem solved
Functional benefit
Brands
- SimwYpe®: Novel nuclear decontamination dry wipe made using synthetic or cotton fibrous textile fabric infused with functional chemistry. Effective for removal of loose dust, debris, oil, and biological contaminants.
- eSwipe®
- Exsens®
- Pemora™ Membrane
- Pemora™ Polymer
Products and services
- Wireback-Pleat Nanofiber Media
- Contract Pleating Service Toll pleating services that convert customer or eSpin-supplied filter media into pleated filter elements for OEM and industrial customers.
- Pocket Media Pocket filter media configuration sold as part of eSpin's nanofiber media product portfolio for filtration applications.
- SimwYpe Dry Decontamination Wipe
- eSwipe Nanofiber Dry Wipe Nanofiber dry wipe substrate designed for decontamination and contamination-control applications across medical, military, and industrial use cases.
- Exsens Dry Sampling Swab Dry sampling swab media produced by eSpin for sample-collection workflows in medical, life-sciences, and contamination-control applications.
- Pemora Membrane Cast proton exchange membrane sold under the Pemora brand for ionic-separation applications, including energy and nuclear end uses.
- Pemora Polymer Pemora-branded polymer material companion to the Pemora Membrane, supporting ionic-separation and energy applications.
Quantifiable outcome
- Up to 3-4x higher filtration efficiency than conventional pleat media
- +4 more outcomes
Companies that use eSpin Technologies, Inc.
Customer profileNamed customers5 records
Segments4 records
Ideal customer profiles4 records
eSpin Technologies, Inc. technology and API
TechnologyTechnology focussed Yes
API detail
- Has API
- No
- API docs
- API detail
Core technology
AI maturity
App detail
Feature5 records
eSpin Technologies, Inc. partnerships and signals
Strategic signalPartnerships
Three partnerships are on record, tiered core and minor.
- U.S. Government ProgramscoreeSpin works under U.S. Government programs to develop innovative nanofiber applications for emerging technologies. This includes collaboration with various government agencies on defense and nuclear applications.
- Small and Large EnterprisescoreeSpin works with small and large enterprises adding value to their existing product lines and helping them develop new applications. Through partnerships, novel nanofiber products were developed including advanced filters, functional textiles, and superior cleaning supplies.
- ESTCP (Environmental Security Technology Certification Program)minorDemonstrative partner for environmental security technology certification.
Scale indicators4 records
Recent moves6 records
Expansion highlights5 records
eSpin Technologies, Inc. competitors and assessment
Company assessmentDirect peers
- ITW Texwipe: Producer of cleanroom and contamination-control wipes and swabs for semiconductor, pharmaceutical, and industrial customers. Direct competitor to eSpin's eSwipe and Exsens decontamination product lines.
- Lydall (Unifrax): Major nonwoven and filtration media producer serving industrial, energy, and defense markets. Direct overlap with eSpin's filtration media line, including high-efficiency air and liquid filtration roll goods.
- Ahlstrom: Specialty nonwoven and filtration media manufacturer serving industrial and life sciences customers. Direct competitor in specialty nonwoven media with comparable custom-engineered sales motion.
- Sefar Group: Manufacturer of precision woven and nonwoven filtration media for industrial process filtration. Comparable in producing high-precision filtration fabrics for demanding industrial and life science applications.
- Hollingsworth & Vose: Established U.S. manufacturer of filtration media including nonwoven and nanofiber substrates. Directly competes with eSpin in industrial, HVAC, and specialty filtration media applications with similar roll-goods delivery to OEMs.
Broad incumbents
- Donaldson Company: Global filtration systems and media provider with a wide portfolio spanning industrial, aerospace, and defense applications. Larger incumbent competing broadly with eSpin, particularly in aerospace and industrial air filtration.
- W. L. Gore & Associates: Manufacturer of GORE-SELECT proton exchange membranes and expanded PTFE filtration media. Overlaps with eSpin in advanced membranes for clean energy and high-efficiency filtration markets.
- Mann+Hummel: World-leading filtration company producing filter media and finished filtration systems for automotive, industrial, and life sciences markets. Comparable in filtration media technology breadth and end-market diversity.
- DuPont (Nafion): Producer of Nafion proton exchange membranes used in fuel cells, electrolyzers, and chemical processing. Direct competitor to eSpin's Pemora membrane platform in ionic separation applications.
Emerging players
- Elmarco: Czech-based manufacturer of industrial-scale nanofiber production equipment and media. Closely comparable in nanofiber technology focus, though positioned more as equipment supplier while eSpin produces finished media products.
Market position
Strengths5 records
Weaknesses5 records
Competitive moat4 records
Key risks6 records
Key highlights6 records
Customer concentration
eSpin Technologies, Inc. social profiles
Digital presenceeSpin Technologies, Inc. financial estimates
Financial estimateRevenue estimate
Valuation estimate
eSpin Technologies, Inc. leadership team
Management profileNumber of profiles
Profiles1 record
eSpin Technologies, Inc. funding detail
Funding detailFunding overview
Funding rounds3 records
Investors1 record
Funding detail is available on the Subscription and Enterprise plan.Contact sales →
eSpin Technologies, Inc. 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 eSpin Technologies, Inc.
What does eSpin Technologies, Inc. do?
eSpin Technologies manufactures proprietary nonwoven nanofiber roll goods and cast membrane products for filtration, decontamination, and ionic-separation applications. Its portfolio includes Wireback-Pleat filter media, contract pleating services, Pocket Media, SimwYpe and eSwipe dry decontamination wipe substrates, Exsens dry sampling swabs, and the Pemora line of proton exchange membranes and polymers. Products are sold to industrial, medical, military, nuclear, aerospace, and automotive customers, including through a U.S. GSA contract.
Is eSpin Technologies, Inc. a public or private company?
eSpin Technologies, Inc. is a private company. It is classified as founder individual operated bootstrapped and is currently operating.
When was eSpin Technologies, Inc. founded?
eSpin Technologies, Inc. was founded in 1998. It employs 11 to 50 people.
Where is eSpin Technologies, Inc. based?
eSpin Technologies, Inc. is headquartered in Chattanooga, United States, in the North America region.
How does eSpin Technologies, Inc. make money?
One revenue line is on record: product Sales (Nanofiber Materials).
Who are eSpin Technologies, Inc.'s main competitors?
Direct peers on record are ITW Texwipe, Lydall (Unifrax), Ahlstrom, Sefar Group and Hollingsworth & Vose. Broad incumbents are Donaldson Company, W. L. Gore & Associates, Mann+Hummel and DuPont (Nafion). Elmarco is listed as an emerging player.
Does eSpin Technologies, Inc. have an API?
No public API is recorded for eSpin Technologies, Inc..
What industry is eSpin Technologies, Inc. in?
eSpin Technologies, Inc.'s product category is Industrial Nanofiber & Membrane Materials. Its primary akta.pro industry code is IMAHAEAB, Separation & Filtration Equipment (Filters, Centrifuges, Membranes), with a secondary code of EUANAFAJ, Membranes, Consumables & Chemicals (Elements, Antiscalants, Cleaning). Its NAICS code is 3259 and its SIC code is 2860.