Certified Engineering Firm Specializing in Energy Consulting—Large Order Backlog

A renowned engineering firm specializing in building services engineering (TGA), based in the attractive Rhine-Main region, is for sale With approximately 40 qualified employees, the company covers all service phases of the HOAI and holds a strong market position Core Competencies & Client Base: The firm offers cross-disciplinary planning in the areas of heating, ventilation, plumbing, refrigeration, and electrical systems . A particular strength is its in-house measurement and control department . A strategic focus is on the energy-efficient retrofitting and upgrading of existing buildings, particularly schools, sports facilities, and special-purpose structures . The client base is high-caliber and crisis-resistant: Approximately 75% of contracts come from the public sector (municipalities, counties, municipal enterprises) Potential & Restructuring: The company is currently undergoing operational restructuring, which is already yielding significant cost savings (e.g., IT, vehicle fleet, subscriptions) By eliminating historically accumulated one-time effects and optimizing change order management, there is considerable potential for EBIT growth The company is certified to ISO 9001:2015 and holds all relevant industry certifications (including fire alarm systems and drinking water hygiene) Succession: The experienced COO is available for a transition period of 1–2 years to ensure a smooth handover and the continuity of customer relationships

The company is an owner-managed engineering firm specializing in planning, consulting, and expert assessments for large-scale infrastructure projects and concrete restoration. Its portfolio includes projects such as public transportation systems, schools, and attractive commercial districts. The company serves its long-standing client base in the B2G and B2B sectors in the areas of building construction, civil engineering, and renovation. KEY FEATURES > Revenue growth of +69% and EBITDA growth of +200% since 2022. > Adjusted EBITDA ~20%. > Established consulting firm with 50 years of experience in engineering. > High success rate in public tenders. > Long-term relationships and a strong reputation with public institutions and industry. > Long-term revenue security through framework agreements. > 90% repeat business rate. > Holistic service portfolio. > Specialized expertise in concrete structures: high demand in the public and commercial sectors. GROWTH OPPORTUNITIES > Expanding the B2C customer base through marketing. > Participating in interdisciplinary bids to demonstrate particularly comprehensive technical expertise. > Increasing project volume by expanding collaboration with freelancers. > Making greater use of virtual 3D modeling software to digitize the design process.

A highly specialized engineering and design firm specializing in safety-critical building services systems (TGA) is for sale. The company supports complex construction, renovation, and modernization projects throughout Germany across multiple project phases—from consulting and design to construction supervision. Its focus is on electrical systems and the integration of sophisticated security and communication solutions. Strategic Highlights: Clear specialization in safety-critical planning—distinct differentiation from the generalist market Established market position with a strong reputation in the institutional sector High regulatory and functional requirements serving as an effective barrier to entry Resilient end markets: public infrastructure and retrofitting of existing buildings Regulatory tailwind from KRITIS and increasing security requirements Growth Opportunities for the Buyer: Expansion of existing customer relationships and follow-on projects Expansion into adjacent service areas for higher value creation Scaling into additional regions and segments—accelerated through a strategic partner The transaction is driven by a structured succession plan: The operationally independent business is managed by a salaried executive team; the shareholder is available to provide advisory support over the medium term.

The company for sale is an established B2B service provider specializing in the planning, design, construction, and servicing of industrial systems, with a focus on compressed air, vacuum, refrigeration, and energy efficiency systems. It offers comprehensive, one-stop solutions—from consulting and design to installation, maintenance, and energy optimization. Core Competencies: • Plant Engineering: Design and construction of compressed air, vacuum, and heat recovery systems • Service: Maintenance, repairs (24/7 emergency service), and energy monitoring • Energy Efficiency: Consulting, transformation strategies, and ISO 50001 implementation • Specialty Retail: Authorized dealer for premium compressors and accessories Financial Performance: • Solid financial position, equity ratio of approximately 42% Certifications: • High standards demonstrated by ISO 9001, ISO 14001, and the “Safety with a System” seal of approval (occupational safety)

Acquisition of a Northwest German engineering firm specializing in building services engineering for heating, air conditioning, measurement and control, and plumbing The engineering firm specializing in building services engineering has nearly 30 years of extensive experience in the fields of heating, air conditioning, control systems, and plumbing, and successfully collaborates with public building authorities, construction companies, housing associations, project developers, businesses, and private building owners. The engineering firm focuses on specialized planning in categories ALG 1, 2, 3, 7, and 8 (95% of revenue) and civil engineering structures (5% of revenue). Its regional coverage extends within a radius of approximately 50 km in the northwest. The engineering firm employs 11 staff members (including 3 project managers and 4 technical system planners (draftsmen)). Revenue and profit analyses show that the engineering firm is very well positioned each year with rising annual revenues (annual revenues of up to EUR 1.5 million). Order and bid values totaling over EUR 3.35 million are secured for more than two years. The managing director of the engineering firm intends to hand over the business no earlier than January 1, 2028. Against this backdrop, we are seeking a buyer or a planning firm that will acquire all or a majority stake in the building services engineering firm and, if applicable, bring on board an engineer specializing in building services engineering or building energy systems.