Used-Line.com
Used-Line.com is a private global online marketplace founded in 1999 that connects buyers and sellers of new and used test, measurement, lab, and semiconductor equipment, hosting over 200,000 listings from approximately 870 dealers across 20+ countries.
- Company typePrivate
- Founded1999
- HeadquartersSouthfield, United States
- Headcount1–10
- GTM typeB2B
- OfferingDigital Commerce or Content
What Used-Line.com does
Used-Line.com is a privately-held online B2B marketplace, founded in 1999 and headquartered in Southfield, USA, that connects buyers and sellers of new and used test, measurement, laboratory, and semiconductor equipment globally. The platform hosts over 200,000 equipment listings supplied by approximately 870 registered dealers spanning more than 20 countries across North America, Europe, Asia-Pacific, the Middle East, and South America. Inventory is organized into three Super Categories — Test & Measurement (70+ subcategories such as oscilloscopes, spectrum analyzers, and power supplies), General Lab (60+ subcategories including centrifuges, chemistry analyzers, and microscopes), and Semiconductor/SMT/PCB equipment — with additional discovery surfaces via manufacturer and model directories, auction listings, special offers, recently-posted feeds, and a dedicated new-equipment section.
The underlying technology is a web-based marketplace platform with category, manufacturer, and model-level SEO architecture, a Request Cart (RFQ) system that lets buyers dispatch quote requests to multiple dealers simultaneously, a Dealer Directory searchable by location and specialization, a dealer-to-dealer (D2D) trading system, wanted-ad posting, wishlist/watchlist functionality, and a T&M Specifications comparison tool. No public API, SDK, or AI/ML capabilities are described. The company operates with a lean team of 1-10 employees and has no disclosed venture or private equity funding, indicating a bootstrapped, cash-generative operation.
Used-Line.com monetizes through marketplace listing fees paid by equipment dealers and through featured/special advertising placements that increase listing visibility; pricing is not publicly disclosed and varies by listing type and dealer. The customer base is composed predominantly of small and mid-sized equipment dealers and traders (named customers include Instrument Engineers, Avalon Test Equipment, Test Equipment Solutions Today, and Toronto Surplus Scientific), with secondary end-user demand from laboratory/research facilities and semiconductor manufacturers seeking cost-effective pre-owned equipment. The business serves a horizontal segment of the used equipment sourcing market with global geographic coverage.
Used-Line.com firmographics
Firmographics- Name
- Used-Line.com
- Website
- https://used-line.com
- Company type
- Private
- Founded year
- 1999
- Operating status
- Operating
- Headcount range
- 1–10 employees
- Short description
- Used-Line.com is a private global online marketplace founded in 1999 that connects buyers and sellers of new and used test, measurement, lab, and semiconductor equipment, hosting over 200,000 listings from approximately 870 dealers across 20+ countries.
- Ownership category
- akta.pro rank
Used-Line.com industry classification
Industry- Product category
- Used Test Equipment Marketplace
- akta.pro primary industry
- B2B Marketplaces & Wholesale Platforms (BPAMAGAD)
- akta.pro secondary industries
- Medical, Dental & Lab Supply Marketplaces (CRAFAHAG), Wholesale/B2B Generalist Marketplaces (CRAFAAAF)
Keywords
Where Used-Line.com is headquartered
LocationHeadquarters
- HQ city
- Southfield
- HQ country
- United States
- HQ region
- North America
Markets served
Used-Line.com business model
Business model- GTM type
- B2B
- Offering type
- Digital Commerce or Content
- Cost components
- Technology or R&D, Operations, Marketing or Sales, Personnel, Infrastructure
Revenue model
- Marketplace Listing Fees: Equipment dealers pay to list their inventory on the platform, gaining access to the marketplace of buyers. The platform enables dealers to reach a global audience of potential buyers through featured ads and special listings.
- Featured/Special Advertising: Dealers can purchase featured ad placements and special offers to increase visibility of their listings within the marketplace.
Go-to-market motion1 record
Distribution channels1 record
Marketing channels4 records
Used-Line.com product offering
Product offeringCore offering
Used-Line.com operates an online B2B marketplace where equipment dealers list new and used test, measurement, lab, and semiconductor instruments, and buyers browse, search, and submit RFQs to multiple dealers simultaneously. The platform aggregates over 200,000 listings from 700+ dealers across categories including oscilloscopes, spectrum analyzers, power supplies, centrifuges, microscopes, and PCB/SMT equipment, and supports multiple transaction types including standard sales, special offers, auctions, wanted ads, and dealer-to-dealer trading.
Product overview
Used-Line.com is a global online B2B marketplace platform for new and used test, measurement, lab, medical, and semiconductor equipment, featuring over 200,000 equipment listings. The platform operates three interconnected Super Categories: Test & Measurement (70+ categories including power supplies, oscilloscopes, analyzers, generators, meters), General Lab (60+ categories including centrifuges, chromatographs, microscopes, freezers), and Semi & SMT/PCB (semiconductor equipment). The core offering combines a searchable equipment marketplace with a Request Cart (RFQ) system for multi-dealer quote requests, a Dealer Directory (700+ dealers), Auction Listings, Special Offers, and a Dealer-to-Dealer (D2D) trading system. Additional services include T&M Specifications comparison tools, manufacturer/model search directories, advertising solutions for sellers, and recently posted listings feeds. The platform connects global buyers with equipment dealers across USA/Canada, Europe, and Far East markets.
Differentiator
Problem solved
Functional benefit
Products and services
- Equipment Marketplace Listings
Companies that use Used-Line.com
Customer profileNamed customers4 records
Segments3 records
Ideal customer profiles3 records
Used-Line.com technology and API
TechnologyAPI detail
- Has API
- No
- API docs
- API detail
Core technology
AI maturity
App detail
Feature3 records
Used-Line.com partnerships and signals
Strategic signalScale indicators3 records
Recent moves6 records
Expansion highlights5 records
Used-Line.com competitors and assessment
Company assessmentDirect peers
- LabX: LabX operates an online marketplace for new and used laboratory and scientific equipment, directly competing with Used-Line.com's General Lab category. Both platforms aggregate listings from equipment dealers and offer search, RFQ/contact, and category-based discovery.
- EquipNet: EquipNet is a global marketplace and auctioneer for used lab, manufacturing, and semiconductor equipment. It overlaps directly with Used-Line.com across the Test & Measurement, Lab, and Semi/SMT/PCB verticals, and operates a similar dealer-driven listing model with auction functionality.
- BioSurplus: BioSurplus is a reseller and marketplace for used life sciences and laboratory equipment, comparable to the General Lab vertical on Used-Line.com. It serves a similar buyer base (biotech, pharma, academic labs) seeking cost-effective used instruments.
- Federal Equipment Company: Federal Equipment Company buys and sells used process and laboratory equipment from multiple manufacturers. Its catalog-driven listing and dealer model closely mirrors Used-Line.com's approach to aggregating dealer inventory in one searchable platform.
- Heritage Global Partners: Heritage Global Partners runs auctions and marketplaces for industrial, semiconductor, and test equipment. It overlaps with Used-Line.com's Semi/SMT/PCB and Test & Measurement categories, particularly around equipment liquidation and auction events.
- Perry Videx: Perry Videx is a global dealer of used process, packaging, and laboratory equipment. It is comparable to Used-Line.com in aggregating listings of used technical equipment across multiple manufacturers and verticals for a B2B buyer base.
Broad incumbents
- GovDeals: GovDeals is a large online auction platform for government and commercial surplus assets, including lab and test equipment. It is a broader incumbent that handles some overlapping listings but lacks Used-Line.com's specialized T&M and semi equipment focus.
- Government Liquidation: Government Liquidation operates surplus asset auctions including some lab and electronics equipment. It competes for the same liquidation-style used-equipment buyer pool but does not specialize in T&M or semiconductor equipment the way Used-Line.com does.
- eBay Business (eBay): eBay operates as a broad B2B/B2C marketplace that includes used test, lab, and electronics equipment listings. While much larger, it competes for the same long-tail equipment buyer audience and offers dealers a more general alternative to a specialized platform like Used-Line.com.
Emerging players
- TestEquity: TestEquity distributes new and used test and measurement equipment and offers trade-in/liquidation services. It is comparable in that it serves the same T&M buyer persona, though its primary model is distribution rather than the marketplace model Used-Line.com operates.
Market position
Strengths5 records
Weaknesses5 records
Competitive moat5 records
Key risks6 records
Key highlights6 records
Customer concentration
Used-Line.com social profiles
Digital presenceUsed-Line.com financial estimates
Financial estimateRevenue estimate
Valuation estimate
Used-Line.com leadership team
Management profileNumber of profiles
Used-Line.com funding detail
Funding detailFunding overview
Funding rounds
Investors
Funding detail is available on the Subscription and Enterprise plan.Contact sales →
Used-Line.com 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 Used-Line.com
What does Used-Line.com do?
Used-Line.com operates an online B2B marketplace where equipment dealers list new and used test, measurement, lab, and semiconductor instruments, and buyers browse, search, and submit RFQs to multiple dealers simultaneously. The platform aggregates over 200,000 listings from 700+ dealers across categories including oscilloscopes, spectrum analyzers, power supplies, centrifuges, microscopes, and PCB/SMT equipment, and supports multiple transaction types including standard sales, special offers, auctions, wanted ads, and dealer-to-dealer trading.
Is Used-Line.com a public or private company?
Used-Line.com is a private company. It is classified as founder individual operated bootstrapped and is currently operating.
When was Used-Line.com founded?
Used-Line.com was founded in 1999. It employs 1 to 10 people.
Where is Used-Line.com based?
Used-Line.com is headquartered in Southfield, United States, in the North America region.
How does Used-Line.com make money?
Two revenue lines are on record. Marketplace Listing Fees are the primary driver. The others are featured/Special Advertising.
Who are Used-Line.com's main competitors?
Direct peers on record are LabX, EquipNet, BioSurplus, Federal Equipment Company, Heritage Global Partners and Perry Videx. Broad incumbents are GovDeals, Government Liquidation and eBay Business (eBay). TestEquity is listed as an emerging player.
Does Used-Line.com have an API?
No public API is recorded for Used-Line.com.
What industry is Used-Line.com in?
Used-Line.com's product category is Used Test Equipment Marketplace. Its primary akta.pro industry code is BPAMAGAD, B2B Marketplaces & Wholesale Platforms, with a secondary code of CRAFAHAG, Medical, Dental & Lab Supply Marketplaces.