🇺🇸English

The best way to buy a company is through DUB.de

Browse the marketplace of active listings. Filter by revenue, earnings, industry and region to find your fit.

These belong in the filters:

Browse by industry

Newest listings

TitleRevenueEarningsEmployeesLocation
Two established waste anaerobic digestion plants with a capacity of 2,537 kWel and 350 Nm³/h of biogas processingNo informationNo informationNo informationGermany
Etablierte Biomethananlage mit 350 Nm³/h Aufbereitungsleistung und 1.336 kWel4,100,000 €No informationNo informationGermany
An established biogas plant for generating electricity and providing heat to a healthcare facility1,200,000 €50,000 €2Bavaria
Four biogas plants at three locations with a total capacity of 3,380 kWel, with a conversion plan to produce 800 Nm³/h of biomethaneNo informationNo informationNo informationGermany
Well-maintained 530 kWel biogas plant in Lower Saxony with the potential for connection to300,000 €No informationNo informationLower Saxony
Three existing biogas/biomethane facilities, plus a greenfield project, with a total of10,050,000 €No informationNo informationLower Saxony
Biogas plant in the Rhineland with a capacity of 0.75 MWel and approval for connection to the gas gridNo informationNo information1North Rhine-Westphalia
Growth Financing: Efficient, Patented Recycling Plant for Hard-to-Recycle MaterialsNo informationNo information6Bavaria
Company specializing in the manufacture of wastewater treatment systems1,500,000 €300,000 €No informationBavaria
Growth Capital: Algae Farm with Innovative PBR Technology and Strong USPs2,400,000 €No information1Croatia
B2B fermentation specialist for vegan cheese alternatives5,002,767 €171,499 €35Germany
Provider of off-grid energy and gas supply solutions (LPG)2,110,000 €304,500 €8Saxony

How to use the DUB marketplace to find the right company to buy

Once you have specified your search, matching results appear on the right. Click a listing's headline to go to the company's detail page, where key facts about the business are listed. If a listing interests you and you would like more information, you can contact the seller directly through the DUB messaging system. This is an ANONYMOUS and SECURE exchange between you and the seller — no information is shared with DUB. To use our anonymous messaging system, you need to be registered and logged in on the DUB portal, which is free. Please use the "Contact" button on the listing's page to get in touch.

If your search doesn't return matching companies, you can save your search for free and get notified by email whenever new sale offers appear. Alternatively, you can present yourself to company sellers by creating an investor profile and posting a buying mandate. If you need expert advice on buying a company, you can find a suitable advisor in our advisor directory who can support you through your transaction. Make the most of the many options and wide reach of the DUB marketplace to find the right company to buy. For regional searches, either use the filters or find companies in specific regions via our Succession in Germany page.

Buying a company vs. buying a firm

Buying a company means acquiring an independent organizational unit that regularly carries out an economic activity. A company can consist of one or several business operations. An individual can also found such an independent unit if they regularly carry out an economic activity — in that case it is called a sole proprietorship. As a rule, sole proprietors don't have to register in the commercial register; without that registration, they don't legally count as a "firm." A trade name, colloquially a "firm," is the name under which a company or sole proprietor appears publicly and conducts its business. Buying "a firm" therefore technically means acquiring the company's name or trading name. In everyday use, though, it's used interchangeably with buying a company — i.e. acquiring the entire business.