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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.

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Newest listings

Hesse

Highly Profitable Stove Studio and Specialized Industrial Chimney Construction Company—Succession Opportunity in an Attractive Niche with No Master Craftsman Certification Required

The business for sale is an established stove studio and renowned chimney contractor in Hesse. The spacious and modern stove studio offers a wide selection of different stove models. In addition to sales, the range of se...

Revenue
2,600,000 €
Earnings
220,000 €
Employees
9
Saxony

Established building services specialist (ventilation/HVAC/refrigeration); managing director in place

For sale is a company based in eastern Germany that has been a recognized specialist in the design, installation, and maintenance of ventilation, air conditioning, and refrigeration systems for over 25 years—a technicall...

Revenue
5,000,000 €
Earnings
No information
Employees
No information
Rhineland-Palatinate

Specialized HVAC provider for building systems with strong profit margins

The company is a recognized provider of HVAC (heating, ventilation, air conditioning, and plumbing) and building technology in the Rhineland-Palatinate region, known for its high level of technical expertise and efficien...

Revenue
3,500,000 €
Earnings
No information
Employees
18
Thuringia

Specialty contractor specializing in tile, screed, and vibrated ceramic flooring

For sale are the shares in a specialized contracting firm with over 30 years of experience, focusing on ceramic vibrated floors, tile work, and screed installation. Due to its high level of specialization in installing v...

Revenue
3,980,000 €
Earnings
461,000 €
Employees
15
Baden-Württemberg

A well-established building services company specializing in heating, plumbing, and bathrooms, based in Baden-Württemberg

This building services company, based in Baden-Württemberg, has been in business for approximately 75 years and has a well-established brand. With 23 active employees, as well as additional apprentices and temporary staf...

Revenue
5,165,000 €
Earnings
100,000 €
Employees
23
Baden-Württemberg

A profitable specialist in civil engineering, renovation, and landscaping

The company specializes in a wide range of services in the areas of building construction, civil engineering, renovation, landscaping, remodeling, and demolition, and maintains a comprehensive inventory (vehicle fleet, c...

Revenue
1,800,000 €
Earnings
200,000 €
Employees
10
Lower Saxony

Master Electrician's Business for Sale – The Master Electrician Will Remain with the Business

A financially sound electrical contracting business with a strong market presence is for sale. The company has a track record of numerous successful projects. The business has a loyal, established customer base and an ex...

Revenue
550,000 €
Earnings
250,000 €
Employees
3
Germany

A well-established specialist in industrial and commercial roofing, facade, and waterproofing systems

The company is a well-established specialist in industrial and commercial building envelopes with a long-standing market presence and approximately 55 employees and apprentices. The company enjoys strong customer loyalty...

Revenue
19,225,000 €
Earnings
2,604,640 €
Employees
55
North Rhine-Westphalia

Established tile-setting and full-service bathroom renovation business with a market presence since 1981—fully equipped—€110,000.00

This well-established tile-setting and full-service bathroom renovation company has been in business since 1981 and was taken over by its current owner in early 2026. The company has a fully equipped facility with approx...

Revenue
280,000 €
Earnings
99,628 €
Employees
1
Lower Saxony

An established electrical contracting business with a motivated team of seven

The company is a long-established electrical contracting firm with many years of experience in the market. It has a motivated team of seven employees and a well-established organizational structure. Thanks to its strong...

Revenue
1,250,000 €
Earnings
350,000 €
Employees
7
Switzerland

Craft Business Specializing in Flat Roof Construction and Sheet Metal Work in Switzerland

Headquartered in Switzerland, the company is a well-established trade business specializing in flat roof construction and sheet metal work, with more than ten years of experience in the market. With a broad range of serv...

Revenue
2,500,000 €
Earnings
170,000 €
Employees
No information
Austria

Highly Profitable HVAC Company for Sale

The business for sale is a profitable and rapidly growing provider of HVAC technology, operating throughout Austria. It serves both residential and commercial customers and has a well-coordinated installation team as wel...

Revenue
1,200,000 €
Earnings
224,000 €
Employees
7

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.