Company lists · Data refreshed September 2026

Top 25 Auction software companies based in Germany

Name: Auction software companies based in Germany
Creator: RevenueBase
License: https://creativecommons.org/licenses/by/4.0/

Compiled by the RevenueBase Data Team Data refreshed Sep 14, 2026 83 companies tracked

RevenueBase identified 83 auction software companies headquartered in Germany as of September 2026 and tracks 632 professional contacts across them, including 264 with verified work emails. Berlin is the largest hub.

This list covers auction software companies headquartered in Germany, matched on what each company actually does as described in its own words. Ranked by team size, largest first. Every row shows the company's own description, its RevenueBase Smart Search rating, and when it was last checked. Data refreshed September 14, 2026.

Published by RevenueBase, a B2B data infrastructure company. This list was built with RevenueBase Smart Search, the natural-language company search RevenueBase customers use to build their own targeted lists and unlock verified emails and direct dials at the companies on them. How these lists are built and judged.

How to read this list HQ checked on every row RevenueBase Smart Search rating on every row Refreshed Sep 14, 2026 86% judged on-target in blind review

83Companies

632Contacts tracked

264Verified emails

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The 25 largest auction software companies based in Germany

Ranked by team size

Top 25 of 83 auction software companies based in Germany, ranked by team size, largest first. Data refreshed Sep 14, 2026. RevenueBase Smart Search rates how each company's information relates to auction software companies: strong evidence (its own description names it), partial (names part of it), indirect (matched on the rest of its profile rather than the description shown). Click a contact count to view that company's people.
#	Company	RevenueBase Smart Search	Headquarters	Employees	Contacts
1	Surplex	Partial evidence	Düsseldorf, GermanyHQ checked Sep 14, 2026	201-500	147 contacts →
	Partial evidence “Surplex is one of Europe's leading online auction platforms for used industrial goods.” Source: RevenueBase Database · checked Sep 14, 2026
2	Copart Deutschland Gmbh	Indirect evidence	Düsseldorf, GermanyHQ checked Sep 14, 2026	201-500	98 contacts →
	Indirect evidence “Copart Germany is a member of Copart Inc, which is a leader in online vehicle remarketing for 35 years and now trades more than 3 million vehicles a year worldwide via the virtual…” Source: RevenueBase Database · checked Sep 14, 2026
3	Netbid Industrie-Auktionen AG	Indirect evidence	Hamburg, GermanyHQ checked Sep 14, 2026	11-50	40 contacts →
	Indirect evidence “Die NetBid Industrie-Auktionen AG hat sich auf die Vermarktung und Bewertung von industriellen Maschinen und Anlagen spezialisiert.” Source: RevenueBase Database · checked Sep 14, 2026
4	Auctionata Paddle8 AG	Partial evidence	Berlin, GermanyHQ checked Sep 14, 2026	201-500	26 contacts →
	Partial evidence “Auctionata Paddle8 was the leading online platform for art and luxury collectibles and one of the ten biggest auction houses (outside of China) with over customers worldwide.” Source: RevenueBase Database · checked Sep 14, 2026
5	Karl & Faber Kunstauktionen Gmbh	Partial evidence	Munich, GermanyHQ checked Sep 14, 2026	11-50	25 contacts →
	Partial evidence “Karl & Faber is one of the most renowned auction houses in Germany and can look back on over 90 years of corporate success.” Source: RevenueBase Database · checked Sep 14, 2026
6	Classic Trader Gmbh	Partial evidence	Berlin, GermanyHQ checked Sep 14, 2026	11-50	19 contacts →
	Partial evidence “With more than 5m page views and more than listings, Classic Trader is the international marketplace and online auction house for classic automobiles and motorcycles.” Source: RevenueBase Database · checked Sep 14, 2026
7	Restlos Industrieverwertungen & Service Gmbh	Indirect evidence	Nuremberg, GermanyHQ checked Sep 14, 2026	11-50	19 contacts →
	Indirect evidence “RESTLOS.com ist eine zukunftsorientierte Auktionsplattform, die seit 15 Jahren Anbieter und Käufer zusammenbringt und von einer dynamischen und vielfältigen Community lebt.” Source: RevenueBase Database · checked Sep 14, 2026
8	Alpha Online Gmbh	Indirect evidence	Hamburg, GermanyHQ checked Sep 14, 2026	11-50	18 contacts →
	Indirect evidence “Das Hamburger Unternehmen Alpha Online ist der führende Anbieter für effizientes, digitales Gebrauchtwagenmanagement und mit der AlphaAuktion, der größte deutsche Anbieter von…” Source: RevenueBase Database · checked Sep 14, 2026
9	Blinto Deutschland	Indirect evidence	Düsseldorf, GermanyHQ checked Sep 14, 2026	11-50	12 contacts →
	Indirect evidence “Online-Auktionen für Profis!” Source: RevenueBase Database · checked Sep 14, 2026
10	Kickdown	Indirect evidence	Hamburg, GermanyHQ checked Sep 14, 2026	11-50	9 contacts →
	Indirect evidence “Kickdown ist die führende Auktionsplattform für Youngtimer, Oldtimer und besondere Fahrzeuge.” Source: RevenueBase Database · checked Sep 14, 2026
11	Dechow	Partial evidence	Hamburg, GermanyHQ checked Sep 14, 2026	11-50	8 contacts →
	Partial evidence “DECHOW ist Teil von Troostwijk Auctions.” Source: RevenueBase Database · checked Sep 14, 2026
12	Assetorb Gmbh	Indirect evidence	Berlin, GermanyHQ checked Sep 14, 2026	11-50	7 contacts →
	Indirect evidence “Das Berliner Auktionshaus AssetOrb ist seit Herbst 2025 Teil der AURENA Group, einem der führenden zentraleuropäischen Auktionsdienstleistern mit eigener High-Performance…” Source: RevenueBase Database · checked Sep 14, 2026
13	Auction4you Gmbh	Indirect evidence	Düren, GermanyHQ checked Sep 14, 2026	11-50	6 contacts →
	Indirect evidence “360° Automotive Remarketing!” Source: RevenueBase Database · checked Sep 14, 2026
14	Sächsische Grundstücksauktionen AG	Indirect evidence	Dresden, GermanyHQ checked Sep 14, 2026	11-50	6 contacts →
	Indirect evidence “Die Sächsische Grundstücksauktionen AG (SGA) ist der Marktführer für Immobilienauktionen in Mittel-Deutschland.” Source: RevenueBase Database · checked Sep 14, 2026
15	Deutsche Grundstücksauktionen AG	Indirect evidence	Berlin, GermanyHQ checked Sep 14, 2026	51-200	5 contacts →
	Indirect evidence “Die börsennotierte Deutsche Grundstücksauktionen AG (DGA AG) mit Sitz in Berlin versteigert seit 1985 Immobilien im Auftrag privater, kommerzieller und öffentlicher Eigentümer und…” Source: RevenueBase Database · checked Sep 14, 2026
16	Auctiontech Gmbh	Partial evidence	Berlin, GermanyHQ checked Sep 14, 2026	1-10	4 contacts →
	Partial evidence “Auctions are one of the most efficient and transparent of ways of selling, achieving on average 5-15% higher prices.” Source: RevenueBase Database · checked Sep 14, 2026
17	Schmid Auktionen	Indirect evidence	Reichartshausen, GermanyHQ checked Sep 14, 2026	1-10	4 contacts →
	Indirect evidence “Wir sind ihr Expertenteam rund um die Themen Verwertungen, Versteigerungen und Sonderverkäufe!” Source: RevenueBase Database · checked Sep 14, 2026
18	United Charity	Indirect evidence	Baden-baden, GermanyHQ checked Sep 14, 2026	1-10	4 contacts →
	Indirect evidence “United Charity ist mit bis zu 400 laufenden Auktionen pro Tag und einem Gesamtspendenstand von über 19 Millionen Euro Europas größtes Charity-Auktionsportal.” Source: RevenueBase Database · checked Sep 14, 2026
19	Immobilienauktionshaus Deutschland	Indirect evidence	Berlin - Steglitz, GermanyHQ checked Sep 14, 2026	1-10	3 contacts →
	Indirect evidence “Wir können auf eine über 25-jährige Erfahrung bei Immobilienauktionen und der klassischen Immobilienvermarktung zurückgreifen.” Source: RevenueBase Database · checked Sep 14, 2026
20	MY Next Classic	Indirect evidence	Düsseldorf, GermanyHQ checked Sep 14, 2026	1-10	3 contacts →
	Indirect evidence “My Next Classic-Auktionen sind der beste Weg, um außergewöhnliche und seltene Fahrzeuge, heutige und zukünftige Klassiker sowie Sammlerstücke unterschiedlicher Epochen zu kaufen…” Source: RevenueBase Database · checked Sep 14, 2026
21	Auktionshaus AM SEE	Indirect evidence	Konstanz, GermanyHQ checked Sep 14, 2026	1-10	3 contacts →
	Indirect evidence “Ihr internationales Auktionshaus in Konstanz am Bodensee.” Source: RevenueBase Database · checked Sep 14, 2026
22	Laketyre	Indirect evidence	Friedrichshafen, GermanyHQ checked Sep 14, 2026	1-10	3 contacts →
	Indirect evidence “Der Händlermarktplatz Laketyre.de bietet OEMs, Leasingfirmen und Autohäusern eine Auktionsplattform mit internationaler Reichweite, um überschüssige Neuware oder gebrauchte…” Source: RevenueBase Database · checked Sep 14, 2026
23	Auktionshaus Walter H.F. Meyer Gmbh	Indirect evidence	Hamburg, GermanyHQ checked Sep 14, 2026	11-50	2 contacts →
	Indirect evidence “Auktionshaus Walter H.F.” Source: RevenueBase Database · checked Sep 14, 2026
24	Auction4you Gmbh	Indirect evidence	Neunburg Vorm Wald, GermanyHQ checked Sep 14, 2026	1-10	2 contacts →
	Indirect evidence Source: RevenueBase Database · checked Sep 14, 2026
25	Auktionshaus Plückbaum	Partial evidence	Bonn, GermanyHQ checked Sep 14, 2026	1-10	2 contacts →
	Partial evidence “Auktionshaus Plückbaum is an auction house specialized in art, antiques, jewelry and much more.” Source: RevenueBase Database · checked Sep 14, 2026

RevenueBase Smart Search

RevenueBase Smart Search assesses information from a company’s LinkedIn profile, information supplied directly by the company, its website, and other publicly available sources. It uses that information to rate how closely the company relates to this list’s category: auction software companies. Every row carries its rating and the description the rating was read from, so each one can be checked rather than taken on trust.

Strong evidence: The company's own public description of its business names auction software companies.
Partial evidence: Its own public description names part of auction software companies, so it works in or next to the category without describing itself that way.
Indirect evidence: The description shown does not name auction software companies. The match rests on the rest of the company's public profile rather than the one sentence quoted here, so this is the rating to check first.

RevenueBase Smart Search is how these lists are built: RevenueBase's data engine and AI assemble the companies that match a category defined in a user's own words, so a list can be about what companies actually do rather than about whichever industry code they were filed under.

Showing 25 of 83 auction software companies based in Germany

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Auction software companies based in Germany at a glance

As of Sep 14, 2026

41.8%Verified-email coverage

7.6Average contacts per company

1-10Median size (employees)

18.1%Largest-city concentration · Berlin

Sep 14, 2026Page data refreshed

Companies by employee count

1-10

11-50

51-200

201-500

1,001-5,000

Email recency for this list is measured worldwide rather than for Germany, so it is reported there. Company counts and contact totals on this page are exact for Germany, over 83 companies.

How this list was built

Company categories are rarely black and white. RevenueBase reads each company's own description of its business to decide whether it belongs among auction software companies, so some rows will be adjacent to the category rather than pure plays. The description and RevenueBase Smart Search rating on every row are there so you can check each match yourself.

Source: The RevenueBase company graph: 60 million companies and 398.9 million professional contacts resolved from primary sources, queried with RevenueBase Smart Search, the natural-language company search available to every RevenueBase user.
What qualifies: Companies headquartered in Germany whose own description of what they do matches “auction software companies”. Matching reads each company's description, not its industry code or its name.
RevenueBase Smart Search: RevenueBase Smart Search is how this list is assembled and how each row is rated. RevenueBase's data engine and AI assess a company's LinkedIn profile, information supplied directly by the company, its website and other publicly available information, then relate it to a category defined in a user's own words. Each row is rated strong evidence (its own description names auction software companies), partial evidence (it names part of the category) or indirect evidence (the description shown names none of it and the match rests on the rest of the company's profile). The description supporting each rating is quoted on the row.
What we exclude: Companies whose own description does not clearly place them among auction software companies, and records with no verified work email. Companies headquartered outside Germany are excluded even when they keep an office there.
Match quality: In blind human judging of this matching method, 86% of matched companies were on target. Expect roughly 1 in 7 rows to be adjacent to the category rather than a pure play. Every row shows the company's own description and its RevenueBase Smart Search rating so you can judge each match yourself. Read the full methodology: how the lists are built, how the judging worked, and what the figure means.
Ranking: Team size, largest first: companies are ordered by the number of professionals RevenueBase tracks at each one. Employee ranges shown are reported bands, for context.
Verification: Every listed company carries at least one verified work email, 264 across the full list. Contacts re-verify on a rolling cadence, and each contact's own verification date is shown inside RevenueBase.
Refresh: This page's figures were pulled from the company graph on September 14, 2026. Lists refresh periodically as the graph is re-checked.
Corrections: Wrong category, wrong headquarters, or a company that has closed? Use “Report an issue” on any row. Reports go to the RevenueBase Data Team and feed back into the company graph.

Frequently asked

What is RevenueBase Smart Search?

RevenueBase Smart Search is how RevenueBase decides which companies belong on this list and how strongly each one fits. Its data engine and AI assess a company's LinkedIn profile, information supplied directly by the company, its website and other publicly available information, then relate it to the category the list is about. Each row is rated strong evidence when the company's own description names auction software companies, partial evidence when it names part of the category, and indirect evidence when the description shown names none of it and the match rests on the rest of the company's profile.

How many auction software companies are there based in Germany?

RevenueBase identified 83 auction software companies headquartered in Germany as of September 2026, matched on each company's own description of what it does rather than its industry code.

What is the largest company on this list?

Surplex, headquartered in Dusseldorf, tops this list with the largest team on record.

Which city has the most auction software companies?

Berlin leads with 15 headquartered companies, followed by Hamburg (8) and Dusseldorf (6).

How do I get contact information for these companies?

A free RevenueBase account lets you run this exact search and work the top results, verified emails and direct dials included. Upgrading unlocks all 264 verified decision-maker contacts tracked across these 83 companies.

How current is this list?

The list refreshes periodically as the company graph is re-checked. This page's figures were pulled on September 14, 2026.

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About this data

RevenueBase is a B2B data infrastructure company. Its company graph covers 60 million companies and 398.9 million professional contacts, with emails verified on a rolling cadence rather than scraped once and left to decay. These company lists are generated directly from that graph with RevenueBase Smart Search, the same natural-language company search every RevenueBase user has: describe a market in plain words, get the companies that match, and add verified emails and direct dials for the people at them. It is the same data that powers RevenueBase's B2B data products, and a free account includes 500 credits to start. How these lists are built and judged.