Aesa

Renewable Energy Servicesaesaenergia.es

Aesa is a private Spanish renewable energy and energy efficiency services firm founded in 2013 in Salamanca, offering R&D, consulting, auditing, and installation services to clients in the Iberian market with 11–50 employees.

Company typePrivate
Founded2013
HeadquartersSalamanca, Spain
Headcount11–50
GTM typeB2B
OfferingServices

What Aesa does

Aesa is a private, for-profit services firm headquartered in Salamanca, Spain, founded in 2013. According to available firmographic data, the company provides research, development, consulting, auditing, and installation services related to renewable energy and energy efficiency. Its operating scope spans four service lines (R&D, advisory, compliance auditing, and physical installation), positioning it as a vertically integrated niche provider in the Iberian renewable energy services market rather than a pure-play consultant or pure-play installer.

The firm operates with a headcount of 11–50 employees, indicating a small specialized services business rather than a scaled platform. No revenue, funding, customer, pricing, or product-level details are disclosed in the aggregated sources; the company website (aesaenergia.es) returned only a loader/verification page at the time of data collection, so the operating model, technology stack, partnerships, certifications, and management team are unverified. As a result, the precise mix between public-sector advisory work, industrial energy efficiency projects, and installation contracts cannot be determined from the available evidence.

From an investment-analytic standpoint, Aesa presents as a sub-scale Iberian engineering services firm in the renewable energy and energy efficiency vertical. The addressable market is structurally supported by EU and Spanish decarbonization policy, but the lack of disclosed financial, customer, and operational data — combined with an apparently inactive web presence at collection — limits any firm conclusions about traction, profitability, or growth momentum.

Aesa firmographics

Firmographics

Name: Aesa
Website: https://aesaenergia.es
Company type: Private
Founded year: 2013
Headcount range: 11–50 employees
Short description: Aesa is a private Spanish renewable energy and energy efficiency services firm founded in 2013 in Salamanca, offering R&D, consulting, auditing, and installation services to clients in the Iberian market with 11–50 employees.
Ownership category
akta.pro rank

Aesa industry classification

Industry

Product category: Renewable Energy Services
NAICS: Environmental Consulting Services (541620), Environmental Consulting Services (54162), Other Scientific and Technical Consulting Services (541690)
SIC: Services-Commercial Physical & Biological Research (8731)
akta.pro primary industry: Performance Contracting & Energy-as-a-Service (EaaS) for Buildings (BPABAGAN)
akta.pro secondary industry: Air Quality & Emissions Management (BPAHAJAI)

Keywords

Renewable energy consulting
Energy efficiency services
Energy auditing services
Renewable energy installation
Energy research development

Where Aesa is headquartered

Location

Headquarters

HQ city: Salamanca
HQ country: Spain
HQ region: Europe

Markets served

Aesa business model

Business model

GTM type: B2B
Offering type: Services
Cost components: Personnel, Operations, Marketing or Sales, Technology or R&D

Aesa product offering

Product offering

Core offering

Aesa provides research, development, consulting, auditing, and installation services related to renewable energy and energy efficiency. The firm works with organizations needing technical support to evaluate, design, deploy, or verify renewable energy and energy efficiency projects.

Differentiator

Problem solved

Functional benefit

Products and services

Renewable Energy Research and Development Research and development services focused on renewable energy, provided to organizations seeking to advance or evaluate clean energy projects.
Renewable Energy Consulting Consulting services advising organizations on renewable energy strategy, projects, and deployment.
Energy Auditing Auditing services assessing energy use and efficiency for client organizations.
Renewable Energy and Energy Efficiency Installation Installation services for renewable energy and energy efficiency systems, delivered to client organizations.

Companies that use Aesa

Customer profile

Ideal customer profiles1 record

Aesa technology and API

Technology

Technology focussed No

API detail

Has API: No
API docs
API detail

Core technology

AI maturity

App detail

Aesa partnerships and signals

Strategic signal

Recent moves1 record

Expansion highlights1 record

Aesa competitors and assessment

Company assessment

Direct peers

IDOM: Spain-based engineering and consulting firm with renewable-energy and energy-efficiency project capabilities. Comparable in Iberian-rooted consulting/R&D/engineering profile, though materially larger in headcount.
SENER Grupo de Ingeniería: Spanish engineering group delivering renewable-energy and energy-efficiency projects across R&D, consulting, and installation phases. Comparable in full-lifecycle service mix and Iberian base, with a larger project-size footprint.

Broad incumbents

Applus+: Madrid-headquartered global testing, inspection, and certification firm with a sizable energy and renewables services practice. Directly comparable as a Spain-rooted TIC and energy-services incumbent that competes for the same audit, inspection, and installation scopes.
SGS: Swiss-based global TIC leader that offers energy audits, energy-management consulting, and renewable-energy inspection services. Comparable in the consulting/auditing portion of Aesa's offering, though operating at materially larger scale.
DNV: Norwegian-headquartered assurance and energy advisory firm with deep renewable-energy project certification and energy-management system services. Comparable in audit/consulting scope, with stronger global brand recognition.
TÜV Rheinland: German TIC incumbent with a renewables and energy-efficiency services practice spanning certification, audits, and implementation support. Comparable in audit-heavy services and European footprint.
Bureau Veritas: Global TIC and certification firm with a dedicated energy and renewables practice covering asset audits, due diligence, and project certification. Comparable in service breadth on the consulting/auditing axes even though its portfolio is much wider.

Regional players

Kiwa: European TIC firm with significant testing, inspection, and certification services for energy and renewables. Comparable in audit/assurance scope and European focus, functioning as a regional rather than global partner.

Market position

Strengths4 records

Weaknesses4 records

Competitive moat2 records

Key risks5 records

Key highlights5 records

Customer concentration

Aesa financial estimates

Financial estimate

Revenue estimate

Valuation estimate

Aesa leadership team

Management profile

Number of profiles

Aesa funding detail

Funding detail

Funding overview

Funding rounds

Investors

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

Aesa M&A and investment

M&A and investment

M&A

Investments

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

Frequently asked questions about Aesa

What does Aesa do?

When was Aesa founded?

Aesa was founded in 2013. It employs 11 to 50 people.

Where is Aesa based?

Aesa is headquartered in Salamanca, Spain, in the Europe region.

Who are Aesa's main competitors?

Direct peers on record are IDOM and SENER Grupo de Ingeniería. Broad incumbents are Applus+, SGS, DNV, TÜV Rheinland and Bureau Veritas. Kiwa is listed as a regional player.

Does Aesa have an API?

No public API is recorded for Aesa.

What industry is Aesa in?

Aesa's product category is Renewable Energy Services. Its primary akta.pro industry code is BPABAGAN, Performance Contracting & Energy-as-a-Service (EaaS) for Buildings, with a secondary code of BPAHAJAI, Air Quality & Emissions Management. Its NAICS code is 541620 and its SIC code is 8731.