OneBid
OneBid is a Poland-based online auction aggregator, founded in 2014, connecting dozens of European auction houses with global collectors of art, coins, banknotes, stamps, books, and memorabilia through a multi-language, multi-currency web and mobile bidding platform.
- Company typePrivate
- Founded2014
- HeadquartersWarsaw, Poland
- Headcount1–10
- GTM typeB2C
- OfferingDigital Commerce or Content
What OneBid does
OneBid (legal entity: one.bid spółka z ograniczoną odpowiedzialnością, KRS 0000914354) is a privately held online auction aggregator founded in 2014 and headquartered in Warsaw, Poland. The platform operates as a two-sided marketplace connecting approximately 10+ Polish and European auction houses — including WCN, Shenberg Auctions, 17 Auctions, Fundacja Salomon, Kwintesencja, Czar PRL-u, Gabinet Sztuki, and Antykwariat Polski — with individual collectors of art, coins, banknotes, stamps, books, jewelry, militaria, and memorabilia. The platform's catalog spans 40+ collectible categories with thousands of active listings (1,157+ paintings, 5,902+ coins, 2,854+ banknotes, 1,793+ books at the time of review) and is supported by an auction archive for price research.
The technical platform consists of a web application (onebid.pl / one.bid) with live and timed auction bidding, AI-assisted search, automatic proxy-bid limits, advanced filtering, artist tracking, and a calendar/auction scheduler. The service is delivered through native mobile applications on Android (Google Play), iOS (Apple App Store), and Huawei devices (AppGallery), with the user interface localized into 30+ languages and transactions supported in 25+ fiat currencies plus BTC and ETH. Payment processing is handled by Polskie ePłatności. The company's AI features — a text-based search assistant, behavioral ad personalization, and proxy bidding automation — are surfaced as user-facing capabilities but do not represent a proprietary AI research program.
OneBid monetizes via two revenue streams: (i) commissions or listing fees charged to auction houses for hosting auctions on the platform, and (ii) self-serve advertising placements sold to sellers and auction houses, including homepage banners (EUR 10/day), archive/mobile menu banners (EUR 5/day), dedicated auction newsletters (EUR 100/auction), and featured auction highlights. The company employs approximately 9 people, has no disclosed institutional funding, and has no parent company, parent network, or M&A activity on record.
OneBid firmographics
Firmographics- Name
- OneBid
- Legal name
- one.bid spółka z ograniczoną odpowiedzialnością
- Website
- https://onebid.pl
- Company type
- Private
- Founded year
- 2014
- Operating status
- Operating
- Headcount range
- 1–10 employees
- Short description
- OneBid is a Poland-based online auction aggregator, founded in 2014, connecting dozens of European auction houses with global collectors of art, coins, banknotes, stamps, books, and memorabilia through a multi-language, multi-currency web and mobile bidding platform.
- Ownership category
- akta.pro rank
OneBid industry classification
Industry- Product category
- Online Auction Marketplace
- NAICS
- Used Merchandise Retailers (459510)
- akta.pro primary industry
- Online Collectibles Marketplaces & Auction Retail (CRALAGAO)
- akta.pro secondary industries
- Auction Houses (Luxury Watches & Jewelry) (CRAKAKAF), Auction-based Generalist Marketplaces (CRAFAAAC)
Keywords
Where OneBid is headquartered
LocationHeadquarters
- HQ city
- Warsaw
- HQ country
- Poland
- HQ region
- Europe
Offices1 record
Markets served
OneBid business model
Business model- GTM type
- B2C
- Offering type
- Digital Commerce or Content
- Cost components
- Technology or R&D, Personnel, Marketing or Sales, Infrastructure, Operations
Revenue model
- Auction House Commissions: OneBid charges auction houses a commission or listing fee for hosting their auctions on the platform. The platform aggregates auctions from various auction houses including WCN, Shenberg Auctions, 17 Auctions Sp. z o.o., Fundacja Salomon, Kwintesencja, Czar PRL-u, Gabinet Sztuki, and others.
- Advertising: Platform sells advertising placements to auction houses and sellers. Available formats include homepage banners (10 EUR/day), archive/mobile menu banners (5 EUR/day), newsletter features (100 EUR/auction), and featured auction highlights.
Pricing tiers
| Model | Billing | Price |
|---|---|---|
| Other | Pay-as-you-go | Homepage top banner advertising |
| Other | Pay-as-you-go | Archive and mobile menu banner |
| Other | Pay-as-you-go | Dedicated auction newsletter |
| Other | Pay-as-you-go | Featured auction highlight |
Go-to-market motion1 record
Distribution channels4 records
Marketing channels5 records
OneBid product offering
Product offeringCore offering
OneBid operates an online auction marketplace that aggregates inventory from multiple third-party auction houses and enables collectors worldwide to participate in live and timed online auctions across art, coins, banknotes, stamps, books, jewelry, and other collectibles categories. The platform is offered through a self-serve web interface supported by native mobile apps for iOS, Android, and Huawei, with multi-language (30+), multi-currency payments, AI-assisted search, and automatic bid limits. Revenue is generated through commissions/listing fees from auction houses and paid advertising placements (banners, newsletter features, highlighted auctions) on the platform.
Product overview
OneBid is an online auction marketplace platform operating since 2014, acting as an aggregator that connects multiple auction houses with buyers globally. The platform is built around the OneBid Live Auctions Platform — the core product enabling real-time and timed bidding across more than 40 collectibles categories (art, coins, banknotes, books, stamps, jewellery, militaria, memorabilia, etc.). It is supplemented by native mobile applications for Android (Google Play and Huawei AppGallery) and iOS (Apple App Store) — listed as OneBid Mobile App. Additional modules include Collections (for curating personal item collections), Advertising Solutions (paid promotional formats for sellers), Publications (digitized historical research content), Articles/Blog (editorial guides), an Artists Directory, an Auction Calendar, and an Archive of completed sales. The platform supports multi-currency transactions and multi-language interfaces across 30+ languages.
Differentiator
Problem solved
Functional benefit
Products and services
- OneBid Live Auctions Platform Online auction marketplace enabling real-time live bidding and timed auctions across art, coins, banknotes, books, stamps, jewellery, collectables, and memorabilia. Auction houses list items through the platform and buyers participate remotely.
- OneBid Mobile App (Android, Google Play) Native Android application available on Google Play, enabling users to browse auctions, place live bids, manage collections, and receive notifications from the OneBid platform on mobile devices.
- OneBid Mobile App (iOS) Native iOS application available on the Apple App Store, enabling users to browse auctions, place live bids, manage collections, and receive notifications on iPhone and iPad devices.
- OneBid Mobile App (Huawei AppGallery) Native Android application for Huawei devices distributed through the Huawei AppGallery for markets where Google services are unavailable.
- OneBid Advertising Solutions Paid advertising placements for auction houses and sellers to promote their auctions on the OneBid platform, including homepage banners (EUR 10/day, 1900x350px), archive and mobile menu banners (EUR 5/day, 500x500px), dedicated auction newsletters (EUR 100/auction), featured auction highlights on the homepage or category page, full-width promoted item images, and video frame promotions.
Quantifiable outcome
- Over 10 years of operating in the online auction market
- +1 more outcomes
Companies that use OneBid
Customer profileNamed customers3 records
Segments6 records
Ideal customer profiles2 records
OneBid technology and API
TechnologyTechnology focussed Yes
API detail
- Has API
- No
- API docs
- API detail
Core technology
AI maturity
App detail
Integration4 records
AI capability5 records
Feature4 records
OneBid partnerships and signals
Strategic signalScale indicators3 records
Recent moves6 records
Expansion highlights5 records
OneBid competitors and assessment
Company assessmentDirect peers
- Catawiki: Online curated auction marketplace for collectibles (art, jewelry, watches, coins, stamps). Closest direct competitor to OneBid — same aggregator-of-auction-houses model, multi-country European roots, and similar category breadth, though Catawiki operates at substantially larger scale.
- LiveAuctioneers: Online auction aggregator that connects thousands of auction houses with global bidders across art, antiques, jewelry, and collectibles. Directly comparable aggregator business model, multi-currency bidding, and live online bidding mechanics that match OneBid's core offering.
- Invaluable: Online auction platform aggregating live auctions from galleries and auction houses worldwide across fine art, antiques, jewelry, and collectibles. Same marketplace-of-auction-houses value proposition with live real-time bidding comparable to OneBid.
Broad incumbents
- eBay: Massive generalist online marketplace with a sizable secondary collectibles, art, and jewelry segment including auction-format listings. Indirect but unavoidable competitor for collectible demand and the most established online auction/marketplace brand globally.
- Bonhams: International auction house offering online bidding across art, antiques, jewelry, watches, and collectibles. Overlaps with OneBid's category mix and competes for European-based collector demand.
- Heritage Auctions: Large US-based auction house running online auctions across coins, art, comics, jewelry, and collectibles. Operates its own proprietary online bidding platform rather than a third-party marketplace, but competes for the same collector demand OneBid serves.
- Sotheby's: Global incumbent auction house operating its own online bidding platform for art, watches, jewelry, and luxury collectibles. Represents the high-end of the market OneBid participates in and an alternative destination for collectors browsing premium lots.
- Christie's: Historic global auction house with proprietary online bidding for art, jewelry, watches, and luxury items. Competes for the same collector wallet at the premium end of the categories OneBid covers.
Emerging players
- Lot-Art: Online auction aggregator focused on art and collectibles from European auction houses. Closely comparable niche aggregator model targeting the same cross-border flow between regional auction houses and international collectors.
- Biddr: Online auction aggregator based in Belgium covering coins, medals, banknotes, and stamps. Highly comparable to OneBid's numismatics and philately categories and to its regional European auction-house aggregation model.
Market position
Strengths5 records
Weaknesses5 records
Competitive moat4 records
Key risks7 records
Key highlights7 records
Customer concentration
OneBid social profiles
Digital presenceOneBid financial estimates
Financial estimateRevenue estimate
Valuation estimate
OneBid leadership team
Management profileNumber of profiles
OneBid funding detail
Funding detailFunding overview
Funding rounds
Investors
Funding detail is available on the Subscription and Enterprise plan.Contact sales →
OneBid 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 OneBid
What does OneBid do?
OneBid operates an online auction marketplace that aggregates inventory from multiple third-party auction houses and enables collectors worldwide to participate in live and timed online auctions across art, coins, banknotes, stamps, books, jewelry, and other collectibles categories. The platform is offered through a self-serve web interface supported by native mobile apps for iOS, Android, and Huawei, with multi-language (30+), multi-currency payments, AI-assisted search, and automatic bid limits. Revenue is generated through commissions/listing fees from auction houses and paid advertising placements (banners, newsletter features, highlighted auctions) on the platform.
Is OneBid a public or private company?
OneBid is a private company. It is classified as founder individual operated bootstrapped and is currently operating.
When was OneBid founded?
OneBid was founded in 2014. It employs 1 to 10 people.
Where is OneBid based?
OneBid is headquartered in Warsaw, Poland, in the Europe region.
How does OneBid make money?
Two revenue lines are on record. Auction House Commissions are the primary driver. The others are advertising.
Who are OneBid's main competitors?
Direct peers on record are Catawiki, LiveAuctioneers and Invaluable. Broad incumbents are eBay, Bonhams, Heritage Auctions, Sotheby's and Christie's. Emerging players are Lot-Art and Biddr.
Does OneBid have an API?
No public API is recorded for OneBid.
What industry is OneBid in?
OneBid's product category is Online Auction Marketplace. Its primary akta.pro industry code is CRALAGAO, Online Collectibles Marketplaces & Auction Retail, with a secondary code of CRAKAKAF, Auction Houses (Luxury Watches & Jewelry). Its NAICS code is 459510.