BEKS Energy Efficiency

What BEKS Energy Efficiency does

BEKS EnergieEffizienz GmbH is a Bremen-based energy efficiency and climate protection consulting firm founded in 2006 as a wholly-owned subsidiary of the non-profit Klimaschutzagentur energiekonsens. The company delivers project-based consulting services to four primary customer segments — municipalities (Kommunen), institutions (Institutionen), companies (Unternehmen), and housing associations (Wohnungswirtschaft) — across northern Germany, with growing reach into central Germany. Its service portfolio spans the full project lifecycle from conception and analysis through planning, communication, and project management, covering energy and GHG balancing (BISKO), energy audits (DIN EN 16247-1), Passivhaus project management (PHPP), energy management (DIN EN ISO 50001), municipal heat planning (Kommunale Wärmeplanung), neighborhood concepts (KfW 432), contracting consulting, and educational/mobility programs including ener:kita and the Mobilitäsnetzwerk Bremen. The company employs approximately 19 interdisciplinary specialists covering architecture, engineering, physics, energy management, and environmental science.

The firm's business model is fee-for-service professional consulting, typically structured as multi-month project engagements, with a substantial portion of work co-funded through public grant programs such as the Kommunalrichtlinie, the National Climate Initiative, KfW Program 432, and EEW. As a 100% subsidiary of a non-profit climate protection agency, BEKS reinvests 100% of annual surpluses into climate protection activities through energiekonsens and benefits from parent-affiliated referrals, implicit trust, and independence from manufacturers and installers. Go-to-market is sales-led and community-led: project acquisition combines direct sales, grant-program positioning, parent referrals, and peer-driven engagement through energy savings networks (Effizienztische) and educational programs. Recent strategic moves include founding membership in Klimakommune Deutschland (April 2025), administration of Hannover's "Photovoltaik auf großen Dächern" funding program (2026-2027), and the launch of the national Klimakommune certification program in Spring 2026, signaling expansion beyond the Bremen/Lower Saxony core.

Name

BEKS Energy Efficiency

Legal name

BEKS EnergieEffizienz GmbH

Website

https://beks-online.de

Company type

Private

Founded year

2006

Operating status

Operating

Headcount range

11–50 employees

Short description

BEKS EnergieEffizienz is a Bremen-based, non-profit-owned energy efficiency and climate protection consulting firm founded in 2006, serving municipalities, institutions, companies, and housing associations across northern Germany with energy audits, GHG balancing, Passivhaus planning, municipal heat planning, and grant-funded program administration.

Ownership category

akta.pro rank

Product category

Energy Efficiency and Climate Protection Consulting

NAICS

Environmental Consulting Services (54162), Environmental Consulting Services (541620)

SIC

Services-Engineering, Accounting, Research, Management (8700), Services-Management Consulting Services (8742)

akta.pro primary industry

Compliance Obligations Management (Permits-to-Controls Mapping) (EUAHAIAK)

Keywords

• Energy efficiency consulting
• Climate protection consulting
• Municipal heat planning
• Energy auditing services
• Passive house planning

Headquarters

HQ city

Bremen

HQ country

Germany

HQ region

Europe

Offices1 record

Markets served

GTM type

B2B

Offering type

Services

Cost components

Personnel, Operations, Marketing or Sales, Infrastructure

Revenue model

1. Professional Energy Consulting Services: Fee-for-service consulting engagements for municipalities, institutions, companies, and housing associations covering energy efficiency, climate protection concepts, technical planning, and project management. Projects are typically multi-month engagements billed on a project basis. Revenue is reinvested into climate protection through the parent non-profit.

Pricing tiers

Go-to-market motion2 records

Distribution channels2 records

Marketing channels5 records

Core offering

BEKS EnergieEffizienz is a professional consulting firm that analyzes, plans, and manages climate protection and energy efficiency projects for municipalities, institutions, companies, and housing associations in northern Germany. Core services include energy technical planning (Energetische Fachplanung per DIN 18599 and PHPP), integrated climate protection and district concepts, energy audits (DIN EN 16247-1), energy management (ISO 50001), municipal heat planning, contracting consulting, and educational programs such as ener:kita and the Mobilitätsnetzwerk Bremen.

Product overview

BEKS EnergieEffizienz is a consulting services company (not a software/SaaS platform) that offers a comprehensive portfolio of energy efficiency and climate protection services. The core offerings include: Energetische Fachplanung (energy technical planning services), Klimaschutzkonzepte, Energieversorgung, Quartiersentwicklung (climate protection concepts, energy supply, and district development), Netzwerke, Bildungsangebote, Klimaschutzkommunikation (networks, educational offerings, and climate communication), and Energie- und Klimaschutzmanagement (energy and climate protection management). Notable programs include the Klimakommune certification program for municipalities, the Förderprogramm Photovoltaik auf großen Dächern (PV grant program for Hannover), the ener:kita kindergarten energy program, and the Mobilitätsnetzwerk Bremen business mobility network. The company operates as a 100% subsidiary of the non-profit Klimaschutzagentur energiekonsens and was founded in 2006.

Differentiator

Problem solved

Functional benefit

Products and services

• Energetische Fachplanung (Energy Technical Planning) Project planning related to building energy consumption, including efficiency house project management, energy consulting per DIN 18599, energy visits and analyses, funding advice and application support, lifecycle analysis, and Passivhaus certification support. Target clients are municipalities, institutions, companies, and housing associations in northern Germany.
• Klimaschutzkonzepte, Energieversorgung, Quartiersentwicklung (Climate Protection Concepts, Energy Supply, District Development) Comprehensive climate protection concepts, energy supply planning, and district development services including energy and greenhouse gas balances, supply concepts, integrated energetic district concepts, pioneering concepts, municipal heat planning (kommunale Wärmeplanung), feasibility studies, potential analysis, and transformation concepts. Target clients are municipalities and institutions.
• Netzwerke, Bildungsangebote, Klimaschutzkommunikation (Networks, Educational Offerings, Climate Communication) Networks, educational offerings, and climate protection communication including Effizienztische (LEEN energy savings networks), educational projects for Kitas and schools, climate protection communication, campaigns and training, mobility networks, and tenant advice with energy saving checks (StromsparCheck). Target clients are municipalities, schools, kindergartens, companies, and housing associations.
• Energie- und Klimaschutzmanagement (Energy and Climate Protection Management) Transformation, energy management, and consulting services including climate protection consulting, contracting consulting, energy audits (DIN EN 16247-1), energy controlling/energy management (ISO 50001), and Klimakommune program management. Target clients are companies, institutions, and municipalities.
• Förderprogramm Photovoltaik auf großen Dächern (PV Grant Program Hannover) Grant program administration for the City of Hannover supporting large-scale photovoltaic installations on existing non-residential buildings with minimum 100 kWp capacity. BEKS administers the full process from application intake to approval for the Landeshauptstadt Hannover.
• Klimakommune Programm A climate management system program offering comprehensive support for municipalities, communities, and districts to implement energy transition and climate protection, with certification as Klimastadt, Klimagemeinde, or Klimalandkreis. BEKS serves as a Klimacoach accompanying municipalities through the certification process.
• ener:kita Climate protection and energy saving program for kindergartens combining three pedagogical and three technical components to minimize CO2 emissions, reduce operating costs, and create awareness for climate-friendly action among staff and children. Implemented by BEKS for parent organization energiekonsens.
• Mobilitätsnetzwerk Bremen Mobility network for companies in Bremen, facilitating exchange on sustainable mobility solutions, organized by BEKS Energy Efficiency since 2022, offering regular network meetings and workshops on topics like fleet management, charging infrastructure, and commuter mobility.

Quantifiable outcome

• Energy reduction of 8.8% achieved over 4 years at Effizienztisch Bremerhaven (8 participating companies)
• +3 more outcomes

Named customers9 records

Segments4 records

Ideal customer profiles4 records

Technology focussed No

API detail

Has API

No

API docs

API detail

Core technology

AI maturity

App detail

Feature5 records

Partnerships

Four partnerships are on record, tiered core and minor.

• Landeshauptstadt HannovercoreStrategic or Co-development Partner · 1 January 2026BEKS administers the city of Hannover's 'Photovoltaik auf großen Dächern' (PV on large rooftops) funding program, handling all aspects from application processing to approval. This is a commissioned public program with BEKS acting as the implementing organization.
• Verein Klimakommune DeutschlandcoreStrategic or Co-development Partner · 1 January 2025BEKS EnergieEffizienz is a founding member of the association Klimakommune Deutschland. The association's program, aligned with European Energy Award standards, introduces the labels Klimastadt, Klimagemeinde, and Klimalandkreis to create a unified, quality-assured framework for municipal climate protection across Germany. BEKS serves as a Klimacoach accompanying municipalities through the certification process.
• energiekonsens – Klimaschutzagentur für das Land BremencoreStrategic or Co-development Partner · 1 January 2006BEKS EnergieEffizienz was founded in early 2006 as a 100% subsidiary of the non-profit Klimaschutzagentur energiekonsens. The company is entirely owned by the parent organization. All annual surpluses are distributed to energiekonsens and reinvested in climate protection projects. BEKS operates as the specialized consulting arm of the climate protection agency, serving municipalities, institutions, companies, and housing associations.
• smart Geomatics Informationssysteme GmbHminorStrategic or Co-development PartnerBEKS collaborated with smart Geomatics Informationssysteme GmbH to develop a municipal heat plan and implementation strategy for the municipality of Weyhe. smart Geomatics provided geospatial information systems expertise to complement BEKS's energy planning capabilities.

Scale indicators4 records

Recent moves6 records

Expansion highlights6 records

Direct peers

• co2online GmbH: Berlin-based non-profit energy consulting provider offering consumer-facing energy efficiency advice, heating checks, and climate protection programs. Directly comparable as a German non-profit energy advisory outfit operating public-funded programs, though co2online focuses on consumers/B2C where BEKS is B2G/B2B.
• GUTcert GmbH: Berlin-based certification body for ISO 50001 energy management and ISO 14001 environmental management systems. Overlaps with BEKS's ISO 50001 and energy audit support, though more focused on certification/auditing than end-to-end municipal consulting.
• Arqum GmbH: Munich-based independent environmental and energy consultancy providing carbon footprinting, climate strategies, and energy management to companies and municipalities. Closely comparable in independent-consultancy positioning and energy/GHG advisory services.
• Energieagentur NRW: North Rhine-Westphalia's energy agency offering municipalities, companies, and housing associations climate and energy consulting. Large-scale direct peer in the regional energy agency space with overlapping services including Klimaschutzkonzepte, Quartiersentwicklung, and Energiecontrolling.
• LENA Hessen - Landesklimaschutzagentur Hessen: State climate agency for Hessen providing municipalities and institutions with climate protection concepts, energy management, and heat planning support. Directly comparable state-level climate protection agency model serving similar customer segments.
• KEA Klimaschutz- und Energieagentur Baden-W\u00fcrttemberg GmbH: State-level climate protection and energy agency for Baden-W\u00fcrttemberg delivering municipal climate concepts, energy management support, and heat planning. Closest functional peer in terms of service portfolio (Klimaschutzkonzepte, Quartierskonzepte, Energiemanagement) and target customer (Kommunen), differing only in state geography.
• ZEBAU GmbH - Zentrum f\u00fcr Energie, Bauen, Architektur und Umwelt GmbH: Hamburg-based energy and building efficiency consultancy providing climate protection concepts, energy audits, building certification, and sustainability advisory. Closely comparable in scope (energy concepts, audits, certification support) with a Hamburg/Northern Germany focus overlapping with BEKS's Bremen geography.
• Energieagentur Rheinland-Pfalz GmbH: Regional energy agency offering municipalities, companies, and private households consulting on energy efficiency, climate protection concepts, and funding programs. Strong peer on service overlap and customer segment focus (German municipalities and SMEs).
• Energieagentur Berlin GmbH: Berlin's municipal energy agency delivering energy efficiency consulting, climate protection concepts, and neighborhood projects to public-sector clients. Functional peer in the state-agency model serving German municipalities with similar consulting portfolio.

Broad incumbents

• Deutsche Energie-Agentur (dena): National energy agency owned by the German federal government, operating broadly across energy efficiency, heating transition, and municipal climate topics. Overlaps with BEKS's portfolio (heat planning, municipal concepts, building efficiency) at a much larger national scale with broader remit and stakeholder network.

Market position

Strengths5 records

Weaknesses5 records

Competitive moat5 records

Key risks7 records

Key highlights7 records

Customer concentration

• Facebookfacebook.com/536940143347540
• LinkedInlinkedin.com/company/beks-energieeffizienz-gmbh

Compliance7 records

Revenue estimate

Valuation estimate

Number of profiles

Profiles19 records

Funding overview

Funding rounds

Investors

Funding detail is available on the Subscription and Enterprise plan.Contact sales →

M&A

Investments

M&A and investment is available on the Subscription and Enterprise plan.Contact sales →

Frequently asked questions about BEKS Energy Efficiency