Skip to content

GEF Ingenieur AG

Request correction

Corporate brand

Unclaimed

German independent engineering consultancy specialising in district heating and heat supply, with over 40 years of experience.

Last updated September 28, 2026

AI crawler reads

No AI crawler has read this profile yet.

Overview

GEF Ingenieur AG is a German independent engineering services provider focused on the heat sector, particularly district heating (Fernwärme) and local heat supply (Nahwärme). According to its official website, the company has been established as an independent service provider in the heat sector for more than 40 years, operating from two locations in Germany and serving projects of various sizes both domestically and within the European Union. Its service spectrum covers all questions of local and district heat supply, including heat generation and storage as well as pipeline-bound distribution. The company's technical expertise spans the entire analysis, conception, planning and control process — from strategic consulting and feasibility studies through all service phases according to the German HOAI fee structure for architects and engineers. In addition to engineering services, GEF Ingenieur AG develops market-leading specialised software and has been strongly engaged in research for many years, aiming to generate innovative solutions for the heat sector and sustainably improve industry standards. The company positions itself as independent of companies, manufacturers and suppliers, and highlights an industry-leading innovation advantage through its own research and development. Its core offerings are grouped into studies and concepts, plant planning, and related engineering services. Wikidata identifies the company as a business located in Leimen, Germany.

History

GEF Ingenieur AG has been active in the German heat sector for more than 40 years, according to its official website. The company describes itself as having been established as an independent service provider in the heat sector for over 40 years, with more than 35 years of experience as a highly qualified service provider for the heat industry. It operates from two locations in Germany and serves projects of various sizes both domestically and within the European Union. Over time, the company has expanded its service portfolio to cover the entire analysis, conception, planning and control process for local and district heat supply, from strategic consulting and feasibility studies through all service phases according to HOAI. In addition to engineering consulting, GEF Ingenieur AG has developed market-leading specialised software and has been strongly engaged in research for many years, aiming to generate innovative solutions for the heat sector and sustainably improve industry standards. Wikidata records the company as a business in Leimen, Germany. The company continues to position itself as an independent provider, unaffiliated with manufacturers or suppliers, and emphasises its integrated, tailor-made system solutions and research-driven innovation.

  • Company established as an independent service provider in the heat sector (more than 40 years ago as of official website).

  • Reached more than 35 years of experience as a highly qualified service provider for the heat industry.

  • Developed market-leading specialised software for the heat sector.

  • Expanded services to cover all HOAI service phases for district heating projects.

Products and positioning

Independent engineering consultancy for the heat sector, offering integrated and tailor-made system solutions from a single source, independent of companies, manufacturers and suppliers, with an industry-leading innovation edge through in-house research and development.

  • Studies and concepts

    Strategic, conceptual and economic studies for district heating, often in working groups with industry associations, consultancies or independent research institutions.

  • Plant planning (Anlagenplanung)

    Engineering planning for heat generation, storage and distribution infrastructure.

  • Specialised software

    Market-leading software solutions developed for the heat sector.

Sources2 sources

Cite this profile: Cite the canonical profile. /brand-wiki/gef-ingenieur-ag · Editorial policy · How profiles are compiled