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Over 90 years of company history with approximately 1,000 systems under service. Focus on industrial systems such as infrastructure-related district heating systems, combined heat and power plants, steam generators, cooling water stations, etc., with a capacity of up to 15 MW. The company for sale is an established provider in the field of building services engineering (BSE) with an impressive history spanning over 90 years. Originally founded as a small craft business, the company has evolved into an internationally active technical service provider offering integrated solutions across the entire value chain—from planning to the operation of technical systems. With an excellent reputation among commercial and public-sector clients, the company is a reliable partner for demanding projects. Service Portfolio: The company offers comprehensive, one-stop services covering all phases of a project: Consulting & Planning: Customized solutions for complex requirements Project Planning & Execution: Efficient implementation of technical systems Maintenance, Service & Operation: Long-term support and assurance of system functionality Systems Serviced: District heating and heat exchange stations Heating plants & combined heat and power (CHP) plants Steam boilers and refrigeration systems Renewable energy systems Core Areas: Plumbing, heating, and ventilation technology Water and gas supply Electrical engineering Measurement, control, and regulation technology (MSR)

An established engineering firm providing technical surveying services with a focus on infrastructure, construction, and industrial projects. The company has a strong market position, long-standing client relationships, and a stable project portfolio with recurring revenue. High operational capacity utilization and attractive growth opportunities make the company an interesting investment or succession opportunity.

The company specializes in the implementation of infrastructure projects at the intersection of communications and signaling technology and civil engineering. It combines interdisciplinary expertise with clearly structured processes and coordinated management of technical interfaces. Particular emphasis is placed on providing transparent documentation of the project’s current status and ensuring the consistent integration of the individual project phases.

An established engineering and planning firm with a clear focus on the planning, permitting, and technical support of cellular communications and infrastructure projects. The company is centrally located in Germany (Hesse). A key differentiator is its interdisciplinary approach: In addition to traditional engineering services, the company possesses in-house expertise in landscape conservation planning and ecological construction supervision. This allows technical, environmental, and permitting-related requirements to be handled by a single team—an advantage that many competitors do not offer, as they must outsource these services. Clients include well-known companies and organizations in the German mobile communications market. Long-standing client relationships, existing permits, and a strong order backlog with full order books form the foundation of a stable earnings base. Revenue 2025: 1.2 million EUR EBIT (adjusted) 2025: 470 T EUR Investment Highlights: ● Interdisciplinary expertise from a single source—technology, permitting, and environmental compliance ● Established customer base in the German mobile communications market ● Lean cost structure, competitive pricing ● Full order books, high visibility into capacity utilization ● Attractive market environment driven by network expansion and densification ● Structured, well-prepared corporate succession Business Model and Range of Services: The company supports its clients throughout the entire project chain—from technical feasibility analysis and permitting planning to construction management and documentation. ● Engineering and structural design for cellular sites ● Cellular and infrastructure planning ● Permitting management and coordination with regulatory authorities ● Landscape conservation planning (LBP & ÖBB) ● Ecological construction supervision ● Project management and documentation The sole shareholder is planning to hand over the company as part of a structured and long-term business succession plan. We are seeking a buyer who will continue the company’s successful growth and sustainably build upon its existing technical expertise and established customer relationships. A training and transition period led by the current management is possible.

A medium-sized manufacturing company with a long-standing reputation, headquartered in southern Germany. The company specializes in project-based industrial and specialty steel construction, offering integrated value creation from structural design through manufacturing to installation. It also implements large and complex steel structures for industrial and plant applications. In addition, the company provides custom machine and fixture manufacturing. It features a well-coordinated organization, its own infrastructure, and clear operational structures.

The company is an active provider of construction services brokerage, building materials distribution, and construction project management, headquartered in North Rhine-Westphalia. It handles key stages of the value chain—from client acquisition and bid preparation to the coordination and management of ongoing construction projects—and acts as a full-service specialist firm for its clients. Its long-standing market presence, established client relationships, and a reliable network of subcontractors form the foundation for efficient and flexible project execution. The deliberately asset-light business model enables a lean cost structure, high scalability, and focused operational management.

The company is a well-established building services engineering firm in a major German metropolitan area and has been operating successfully in the market for over two decades. With approximately 20 employees, the company provides comprehensive engineering services across all HOAI service phases 1–9, thereby covering the entire planning value chain. The company’s long-standing market presence, high level of professional continuity, and a sustainably secure order base consisting of regular clients and referrals underscore its stable market position. As part of a structured succession plan, 100% of the shares are for sale via a share deal.

Craft Business in Germany A dynamic craft business that provides flooring installations for modern and flexible office, banking, and technical buildings is up for sale. The company has extensive experience in the industry. The company has established itself in the market, and its products and services are in high demand. A vision that drives progress. Partnership is at the heart of the company’s philosophy. This applies to both customers and employees. The company consistently prioritizes a balanced relationship between customer requirements and the needs of modern business management. Flexible, highly qualified employees and subcontractors form the foundation and guarantee of the success the company has enjoyed for years. Advantages: · Integration and expansion of an established company in the market · Service area—North Rhine-Westphalia, with a continued focus on growth · Well-established and renowned customer base, primarily from the commercial sector · Existing infrastructure and state-of-the-art equipment

An established, debt-free small business with over 20 years of experience in heating, plumbing, ventilation, and air conditioning (HVAC), specializing in promising renewable energy technologies (heat pumps, photovoltaics), is seeking a successor. Key Figures: - Annual revenue: 1.4 million EUR, - Operating profit: 170,000 EUR, - Estimated owner’s salary: 90,000 EUR, - Employees: 8 (long-term, well-trained), - Customer base: approx. 2,000 active customers (60% residential, 40% commercial). HIGHLIGHTS: Excellent regional reputation with a 20-km catchment area; order volume exceeds current capacity; customer acquisition occurs primarily through referrals; no dependence on public tenders; modern operational and office equipment; stable supplier relationships. GROWTH POTENTIAL: High demand in the renewable energy sector, along with the political focus on energy efficiency, offers significant opportunities for expansion. Significant revenue growth can be achieved through targeted marketing and capacity expansion. TRANSACTION: Asset deal (sole proprietorship), sale due to retirement, owner guarantees comprehensive onboarding. PURCHASE PRICE: Subject to bid, commission-free.

The company is an established master contractor in building services engineering with several decades of market presence and a well-established position in the regional market. It offers a broad portfolio of services that includes both project-based contracts and recurring service work. A qualified team of master technicians and skilled professionals, clear processes, and a consistent focus on client requirements form the foundation for reliable service delivery. The company serves a balanced mix of residential, commercial, and public-sector clients.

This construction company has more than 30 years of experience in the professional repair and restoration of concrete structures. The company employs approximately 30 highly qualified specialists, including construction workers, office staff, and two experienced construction managers. A modern fleet of machinery and equipment, along with a newly constructed warehouse and workshop featuring office space and ample open area, form the technical foundation for a broad range of services, including concrete restoration, finishing, building and underground garage waterproofing, industrial floor finishing, substrate preparation, as well as inspection and maintenance. The customer base consists primarily of construction companies, housing associations, property management firms, and well-known industrial partners, ensuring a long-term volume of work. Investment Highlights - Extensive asset portfolio: Fully integrated operating equipment, including modern tools, machinery, and the company’s own warehouse and office building, which is included in the sale. - Market-independent demand: Concrete restoration is not dependent on economic cycles, as restoration measures are always necessary—ensuring a steady flow of orders. - Experienced management: The managing partner brings over three decades of industry expertise to the table and can continue to provide advisory support during a defined transition phase, if needed. - Growth prospects: Opportunity to expand the service portfolio, secure additional orders from buyers within the same or related industries, and leverage the existing customer and supplier network. Currently, some large orders are being canceled; these could be fulfilled in collaboration with a strategic, financially strong partner. Thanks to a combination of long-standing expertise, modern operational equipment, and a stable order book that is resilient to economic cycles, the company represents an attractive investment and succession opportunity for qualified individuals, construction companies, or strategic investors seeking to expand their portfolio in the construction and renovation sector.

The company has been operating successfully in the market for several decades and specializes in electrical installation services for railway infrastructure. It possesses extensive expertise in safety-critical infrastructure projects and is an established partner for transportation companies and infrastructure operators. Long-standing customer relationships ensure a high rate of repeat business. The company is headquartered in southern Germany / Baden-Württemberg. Service Portfolio: • Lighting and power supply systems for transit stops • Work on railroad crossings and safety-critical systems • Installation of switch heating systems • Track and deep grounding measures • Interference suppression and maintenance services Revenue / Earnings: Approximately €0.5 million in revenue with above-average profitability and further growth potential. Basics: • Founded in the late 1980s • Specialized niche provider • Lean, efficient operational structure • Excellent reputation in the market Customers: • Long-standing business relationships • High repeat business rate • No dependence on individual customers Current Situation: Succession due to the owner’s age. The owner is available to facilitate a structured handover.