PROMISA

What PROMISA does

PROMISA is a sole proprietorship registered in Saarbrücken, Saarland, Germany (VAT ID DE321617668), operating under the trade names PROMISA | Energieberatung and PROMISA Energieberatung und Planung. The firm is run by Farid Mirghawameddin, a certified Umwelt-Wirtschafts-Ingenieur (FH), and delivers independent energy consulting services to property owners in the Saarbrücken region and broader Saarland state. Its stated customer base is split between residential property owners (single-family homes and multi-unit residential buildings) and owners of non-residential buildings, with residential clients identified as the primary segment.

The service portfolio comprises nine interconnected offerings: on-site energy consulting (Energieberatung Vor-Ort, including the Individual Sanierungsfahrplan/iSFP), specialist technical planning (Fachplanung), construction phase monitoring (Baubegleitung), energy performance certificates (Energieausweis), photovoltaic advisory, electricity savings advisory (Stromeinsparberatung), energy provider switching (Anbieterwechsel), thermal bridge calculations (Wärmebrückenberechnung), and heat load calculations (Heizlastberechnung). These are underpinned by listings on the BAFA energy advisor register and the KfW Energy Efficiency Expert register, including BzA issuance rights for KfW programme 458 heating support, which together enable clients to claim BAFA grants (650–850 EUR for residential consulting; up to 80% capped at 4,000 EUR for non-residential) and KfW financing for downstream renovation works.

Commercially, PROMISA operates a sales-led, direct-engagement model with no third-party distribution, no digital product, and no public fee schedule. Lead generation is driven by the website, inbound phone inquiries, and word-of-mouth; an unbinding initial phone consultation leads to on-site engagement. The business is bootstrapped, with no external investors, no parent company, and no subsidiaries. The addressable market is structurally tied to the policy cycle of German federal energy efficiency subsidies (BAFA/KfW under the BEG framework).

Name

PROMISA

Legal name

PROMISA

Website

https://promisa-energie.de

Company type

Private

Operating status

Operating

Headcount range

11–50 employees

Short description

PROMISA is a sole-proprietor energy consulting firm in Saarbrücken, Germany, operated by Farid Mirghawameddin, providing on-site energy audits, renovation planning, and BAFA/KfW subsidy advisory to residential and non-residential property owners in Saarland.

Ownership category

akta.pro rank

Product category

Energy Consulting Services

SIC

Services-Facilities Support Management Services (8744)

akta.pro industry

PRIMARYEUAMAAAJ

Incentives, Grants & Program Administration (Auctions, Tenders, IRA/ITC/PTC Advisory)

Energy, Utilities & Environment/Renewable Energy (Solar, Wind, Hydro & Geothermal)/Renewable Project Development & IPP (Greenfield, Permitting, Financing)

SECONDARYEUAMANAJ

Standards, Certification & Compliance (RECs/GOs, sustainability reporting)

Energy, Utilities & Environment/Renewable Energy (Solar, Wind, Hydro & Geothermal)/Policy & Regulatory Consulting for Renewables

SECONDARYEUAMAFAJ

Construction Management & General Contracting (EPCM, Scheduling, QA/QC, HSE)

Energy, Utilities & Environment/Renewable Energy (Solar, Wind, Hydro & Geothermal)/Renewable EPC & Construction (Balance of Plant)

Keywords

• Energy consulting services
• Building energy efficiency
• Energy performance certificates
• Residential energy audits
• Government subsidy advisory

Headquarters

HQ city

Saarbrücken

HQ country

Germany

HQ region

Europe

Offices1 record

Markets served

GTM type

B2C

Offering type

Services

Cost components

Personnel, Operations, Marketing or Sales, Technology or R&D

Revenue model

1. Energy Consulting Services: Professional consulting fees for on-site energy advice, energy certificates, technical planning (heat load calculations, thermal bridge assessments), and construction supervision for residential and non-residential buildings. Revenue generated through service fees paid by property owners, partially offset by government subsidies (BAFA grants of 650-850 EUR for residential, up to 80% for non-residential).

Pricing tiers

Go-to-market motion1 record

Distribution channels1 record

Marketing channels2 records

Core offering

PROMISA is an independent energy consulting firm providing on-site energy advice, technical planning, construction supervision, and energy performance certificates for residential and non-residential buildings. The firm is listed with BAFA and KfW as an authorized energy advisor and Energy Efficiency Expert, enabling it to prepare and submit government subsidy applications on behalf of clients for energy efficiency measures such as insulation, heating modernization, and renewable energy integration.

Product overview

PROMISA is an independent energy consulting firm (Energieberatung) operated by Farid Mirghawameddin (Umwelt-Wirtschafts-Ingenieur, FH) in Saarbrücken, Germany. The company offers a unified consulting service encompassing energy auditing, specialist planning, and construction phase support for residential and non-residential buildings. The core portfolio consists of nine named service lines — Energieberatung Vor-Ort, Fachplanung, Baubegleitung, Energieausweis, Photovoltaik, Stromeinsparberatung, Anbieterwechsel, Wärmebrückenberechnung, and Heizlastberechnung — delivered alongside dedicated Förderprogramme advisory covering BAFA and KfW funding programs. These services are interconnected: the on-site energy consultation (Energieberatung Vor-Ort) produces the Individual Sanierungsfahrplan (iSFP) that unlocks iSFP bonus subsidies; Wärmebrückenberechnung and Heizlastberechnung support building envelope and heating system upgrades; Baubegleitung monitors construction; and Förderprogramme advisory ties all measures to available government grants and loans.

Differentiator

Problem solved

Functional benefit

Products and services

• Energieberatung Vor-Ort (On-Site Energy Consulting) On-site energy consulting for residential and non-residential buildings, conducted as BAFA-funded advice or an Individual Sanierungfahrplan (iSFP), identifying cost-saving insulation, heating, and solar energy measures for property owners.
• Fachplanung (Specialist Technical Planning) Specialist technical planning services for energy-efficient building projects, supporting clients through the design and execution of energy renovation measures.
• Baubegleitung (Construction Supervision) Construction phase monitoring and supervision for energy-related building work, including oversight eligible for up to 50% BAFA subsidy.
• Energieausweis (Energy Performance Certificate) Issuance of official energy performance certificates (Energieausweis) for residential and non-residential buildings, required for property rental, sale, or renovation.
• Photovoltaik (Photovoltaic Consulting) Consulting on photovoltaic (solar power) system installation and optimization, helping clients harness solar energy for cost reduction.
• Stromeinsparberatung (Electricity Savings Consulting) Electricity savings advisory, analyzing household appliances and usage behavior to recommend efficient electric devices and behavioral changes for reduced electricity consumption.
• Anbieterwechsel (Energy Provider Switching) Energy provider switching consultation, assisting clients in transitioning to more cost-effective or greener energy suppliers.
• Wärmebrückenberechnung (Thermal Bridge Calculation) Thermal bridge calculation to assess construction detail performance (e.g., window replacement), enabling faster achievement of KfW efficiency house levels.
• Heizlastberechnung (Heat Load Calculation) Heating load calculation required when switching heating systems, determining the correct sizing for new heating equipment.
• Förderprogramme (BAFA & KfW Subsidy Advisory) Advisory on government-funded energy efficiency programs including BAFA residential and non-residential subsidies (650-850 EUR for residential consulting, up to 80% for non-residential) and KfW heating and renovation financing programs (Programmes 458, 358/359, 261/263, 159), including application support.

Quantifiable outcome

• BAFA subsidies of 650 EUR (1-2 units) or 850 EUR (3+ units) for residential energy consulting
• +3 more outcomes

Segments2 records

Ideal customer profiles2 records

Technology focussed No

API detail

Has API

No

API docs

API detail

Core technology

AI maturity

App detail

Feature4 records

Partnerships

Two partnerships are on record, tiered core.

• BAFA (Bundesamt für Wirtschaft und Ausfuhrkontrolle)coreStrategic or Co-development PartnerBAFA is the German Federal Office for Economic Affairs and Export Control. PROMISA is listed as an authorized energy advisor, enabling clients to receive government subsidies for energy consulting. This partnership is essential to the business model as BAFA subsidies (650-850 EUR for residential, up to 80%/4,000 EUR for non-residential) are a key value driver for clients.
• KfW (Kreditanstalt für Wiederaufbau)coreStrategic or Co-development PartnerKfW is the German development bank offering subsidized financing for energy efficiency improvements. PROMISA is listed as an authorized Energy Efficiency Expert, enabling issuance of BzA numbers for KfW heating program 458. Supports clients with KfW programs 261, 263, 358/359, and 159 for various efficiency measures and accessible building modifications.

Scale indicators2 records

Recent moves4 records

Direct peers

• co2online gGmbH: Non-profit energy consulting service offering energy audits, subsidy guidance, and efficiency advice to German households and building owners. Most direct comparable to PROMISA's residential angle, with a national footprint and similar subsidy-navigation value proposition.
• Verbraucherzentrale Energieberatung: Government-subsidized consumer energy advisory service providing one-on-one consultations on energy efficiency, heating replacement, and BAFA/KfW funding. Operates across Germany with significantly broader reach than PROMISA but offers related consulting services.

Broad incumbents

• DEKRA SE: Global certification and consulting firm offering energy audits, ISO 50001 certification, and building energy assessments in Germany. Operates at much larger scale across multiple service lines, with energy consulting as one of many offerings.
• ista SE: Sub-metering and energy services company helping residential and commercial property owners measure and reduce energy consumption. Provides energy consumption transparency services that complement on-site consulting, though focused on metering rather than subsidy advice.
• Deutsche Energie-Agentur (dena): Germany's national energy agency coordinating energy transition initiatives, including energy efficiency programs for buildings. Operates at a system level rather than as a direct advisor, but shapes the regulatory and subsidy landscape PROMISA depends on.
• TÜV Rheinland Energy GmbH: Industrial inspection and certification body providing energy efficiency consulting, energy audits, and building assessments in Germany. Larger portfolio and broader footprint than PROMISA, but overlapping client base of property owners seeking certified advice.
• EnBW Energie Baden-Württemberg AG: Major German utility offering energy consulting, heating modernization, and photovoltaic services to residential and commercial customers. Vertical integration across energy supply and advisory gives it scale advantages over PROMISA, with overlapping service portfolio.

Regional players

• Saarländische Energieagentur (sea): Saarland-based public energy agency providing energy consulting, subsidy guidance, and efficiency advice to regional property owners. Most direct geographic competitor to PROMISA in its home market, with public funding advantages.

Market position

Strengths4 records

Weaknesses5 records

Competitive moat3 records

Key risks5 records

Key highlights5 records

Customer concentration

• LinkedInlinkedin.com/company/promisa

Revenue estimate

Valuation estimate

Number of profiles

Profiles1 record

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 PROMISA