Alotark
Alotark is a Barcelona-based architecture and engineering firm offering integrated architecture, workplace, energy efficiency, and technical property management services to large enterprises, public administrations, and housing cooperatives across Spain and France.
- Company typePrivate
- Founded2011
- HeadquartersBarcelona, Spain
- Headcount11–50
- GTM typeB2B
- OfferingServices
What Alotark does
Alotark Arquitectos Consultores SL is a privately held Barcelona-based architecture and engineering firm, legally constituted in 2011 (with activity traceable to 2006), operating across four integrated service lines: Arquitectura (architecture, rehabilitation, urban planning, works management), Workplace (corporate and coworking design, change management), Energía (energy efficiency audits, photovoltaic installations, heat pump systems, and a shared-savings energy management model), and Gestión Patrimonial Técnica (administrative and technical management of large property portfolios). The firm's underlying methodology centers on BIM-based project delivery and a transversal "single interlocutor" model that bundles architectural, engineering, and energy expertise, distinguishing it from single-discipline Spanish peers. It targets three primary customer segments: large enterprises (Endesa, BBVA, Mutua Madrileña, Kawneer France, Eurofragance, Estabanell, Dictator, TMB, SII Group), public administrations (Comunidad de Madrid, ACM-member Catalan municipalities, individual ayuntamientos), and housing cooperatives (six active developments in Barcelona and Madrid).
The firm generates revenue primarily through professional services fees on architecture and engineering projects, supplemented by multi-year managed services contracts — most notably the Endesa technical heritage management contract covering more than 40,000 assets across Spain (originally awarded 2018, renewed 2021) — and by shared-savings energy management engagements such as the BBVA Tres Cantos data center program delivered in alliance with MAETEL. Pricing is bespoke and project-based, with no public rate cards; distribution is direct enterprise field sales supplemented by approved-supplier framework agreements (ACM for Catalan municipalities, Comunidad de Madrid Lot 2 awarded June 2025) that enable tender-free contracting below defined thresholds. The firm operates from Barcelona (headquarters and main office), Madrid (regional office), Menorca, and Montpellier (via Alotark France subsidiary), and maintains an active presence in industry associations including AEO and AEDRH, where it co-publishes thought leadership on workplace trends.
Alotark firmographics
Firmographics- Name
- Alotark
- Legal name
- ALOTARK ARQUITECTOS CONSULTORES SL
- Website
- https://alotark.com
- Company type
- Private
- Founded year
- 2011
- Operating status
- Operating
- Headcount range
- 11–50 employees
- Short description
- Alotark is a Barcelona-based architecture and engineering firm offering integrated architecture, workplace, energy efficiency, and technical property management services to large enterprises, public administrations, and housing cooperatives across Spain and France.
- Ownership category
- akta.pro rank
Alotark industry classification
Industry- Product category
- Architecture and Engineering Services
- NAICS
- Architectural Services (541310), Environmental Consulting Services (54162), Engineering Services (541330)
- SIC
- Services-Engineering Services (8711), Services-Management Consulting Services (8742), Services-Facilities Support Management Services (8744)
- akta.pro primary industry
- Energy Systems & Power Engineering Consulting (BPAHAIAG)
Keywords
Where Alotark is headquartered
LocationHeadquarters
- HQ city
- Barcelona
- HQ country
- Spain
- HQ region
- Europe
Offices5 records
Markets served
Alotark business model
Business model- GTM type
- B2B
- Offering type
- Services
- Cost components
- Personnel, Operations, Marketing or Sales, Technology or R&D, Infrastructure
Revenue model
- Architecture and Engineering Services: Professional services revenue from architecture, engineering, and urban planning projects. Includes project design, construction management, works direction, and technical heritage management for enterprise and public sector clients. Projects are typically one-off engagements (per project) though some contracts (e.g., Endesa heritage management) span multiple years.
- Technical Heritage Management Services: Ongoing technical heritage management contracts (e.g., Endesa — more than 40,000 assets nationwide) encompassing administrative management, technical advisory, building maintenance, and project drafting. Provides recurring revenue through multi-year contractual relationships renewed in 2021.
- Housing Cooperative Development: Revenue generated from accompanying housing cooperatives (autopromoción) through the full project lifecycle — from member recruitment and legal constitution through to construction and permit management. Currently working on 6 developments in Barcelona and Madrid metropolitan areas.
- Energy Management (Shared-Savings Model): Energy management services using a shared-savings model with zero upfront investment for clients (e.g., BBVA data centers, commercial buildings). Revenue is earned as a share of achieved energy savings, aligning Alotark's incentives with client outcomes.
Pricing tiers
| Model | Billing | Price |
|---|---|---|
| Other | Multi-year contract | Bespoke professional services — no public pricing |
Go-to-market motion2 records
Distribution channels4 records
Marketing channels6 records
Alotark product offering
Product offeringCore offering
Alotark is an integrated architecture, engineering, workplace, and energy management firm delivering four interconnected service lines: Arquitectura (new construction, rehabilitation, urban planning, project management, construction direction), Workplace (corporate headquarters, coworking, hybrid work environments), Energía (energy audits, photovoltaic and aerothermal installations, energy management with shared-savings model), and Gestión Patrimonial Técnica (technical property/heritage management for large asset portfolios). Services are delivered as bespoke professional engagements to enterprise and public sector clients across Spain and selectively in France and Andorra.
Product overview
Alotark is an integrated architecture and engineering firm offering four interconnected service lines: Arquitectura (architecture and construction), Workplace (workplace design and transformation), Energía (energy efficiency and renewable solutions), and Gestión Patrimonial Técnica (technical property management). The firm operates across Spain and internationally, delivering projects from initial analysis through construction direction and facility management, with a focus on sustainability, innovation, and client-aligned outcomes. Services are offered as an integrated portfolio rather than as standalone software products.
Differentiator
Problem solved
Functional benefit
Products and services
- Arquitectura (Architecture and Construction) Architecture and construction services including new construction, rehabilitation, urban planning, project management, and construction direction for residential, commercial, public facilities, and industrial/logistics complexes. Delivered to enterprise clients (e.g., Kawneer France logistics center, Dictator headquarters) and public sector clients (e.g., La Torre de l'Espanyol sports facility).
- Workplace Workplace design and transformation services encompassing corporate headquarters redesign, coworking spaces, hybrid work environments, change management, and workplace strategy for enterprise clients. Integrates WELL building standards tied to natural lighting, acoustic comfort, and healthy material selection. Notable projects include Endesa Madrid (17,400 m², 1,646 workstations), Mutua Madrileña opeMM flexible offices, Eurofragance headquarters, and Coworking Ingeni in Andorra.
- Energía (Energy Solutions) Energy solutions including energy efficiency audits, photovoltaic installations, aerothermal (heat pump) systems, energy management systems, and sustainability/decarbonization strategies for buildings. Includes a distinctive shared-savings energy management model with zero upfront investment for clients, implemented in alliance with MAETEL. Notable projects include BBVA Tres Cantos data center (ISO 50001 certified) and Hotel Cugó Gran Menorca photovoltaic installation.
- Gestión Patrimonial Técnica (Technical Heritage / Property Management) Technical heritage and property management services covering administrative management, technical advisory, building maintenance, project drafting, construction management, and sustainability/decarbonization planning for large property portfolios. The flagship engagement is the multi-year Endesa contract covering 40,000+ assets nationwide (renewed 2021), spanning a 15+ year relationship.
- Cooperativa Housing Development (autopromoción) End-to-end housing cooperative development and accompaniment model covering member recruitment, legal constitution, project execution, budget management, construction supervision, permit processing, and post-occupancy accompaniment. Delivers up to 70% energy savings and approximately 20% below-market housing costs. Currently 6 developments in Barcelona and Madrid metro areas; examples include Cooperativa Bailén (10 homes, aerothermal, Barcelona, completed 2020) and Cooperativa Edificio Romeu (22 homes, L'Hospitalet).
Quantifiable outcome
- 40,000+ assets managed under Endesa technical heritage contract, with 15+ year relationship
- +6 more outcomes
Companies that use Alotark
Customer profileNamed customers17 records
Segments5 records
Ideal customer profiles3 records
Alotark technology and API
TechnologyTechnology focussed No
API detail
- Has API
- No
- API docs
- API detail
Core technology
AI maturity
App detail
AI capability1 record
Feature5 records
Alotark partnerships and signals
Strategic signalPartnerships
Nine partnerships are on record, tiered core and minor.
- VISCOLA – Grup ConstructorcoreVISCOLA Grup Constructor executed construction of the La Torre de l'Espanyol municipal sports and social facility (1,700 m²), in coordination with Alotark's technical team and the municipal government. Project funded by Next Generation EU via ACM framework agreement.
- Specialized Subsidy Management CompanyminorAlotark partners with a specialized company for subsidy and grant application management as part of its ACM framework agreement services, enabling municipalities to access funding support.
- ArethaminorAretha collaborated on the SII Group Spain Madrid headquarters project, providing technical consulting on materials, finishes, textures, and colors; acoustic analysis; furniture selection; and logistics coordination during installation and post-sale service.
- MAETELcoreStrategic alliance with MAETEL for energy management projects. Through this partnership, Alotark is implementing an energy management system for BBVA's Tres Cantos data center complex (one of the world's most advanced data centers). The shared-savings model requires no upfront investment from the client.
- ACM (Associació Catalana de Municipis)coreFramework agreement enabling Catalan municipalities (938 member municipalities, all county councils, and provincial councils) to contract Alotark directly for building projects and construction management without full public tender for contracts under €215,000. Alotark was awarded in categories covering new building projects, refurbishment, urban planning, and demolition in Barcelona, Girona, Lleida, and Tarragona demarcations.
- AEDRH (Asociación Española de Directores de Recursos Humanos)minorCollaborative research partnership with AEDRH to produce the study 'El Futuro del Workplace' (The Future of the Workplace), analyzing trends transforming workspaces. The study is distributed as gated content requiring registration (name, company, role, email).
- AEO (Asociación Española de Oficinas)minorAlotark joined AEO as a member to contribute its perspective on corporate real estate management, offices, and workspaces. CEO Elena Rodríguez-Manzaneque attended AEO events. Membership provides networking and industry voice.
- Endesa XminorAlotark's engineering team collaborated with Endesa X on the TMB electric bus pantograph charging infrastructure project, designing ultra-fast 500 kW charging systems for electric buses enabling 80% charge in 5–8 minutes.
- Endesa (with Ingravitto)coreAlotark, alongside Ingravitto (based in Andalucía), was awarded the Endesa technical heritage management contract in 2018, covering administrative management, technical advisory, building maintenance, and project drafting for Endesa's Spanish property portfolio of more than 40,000 assets. The contract was renewed in 2021. Alotark serves as primary contractor with a single interlocutor model for Endesa.
Scale indicators7 records
Recent moves7 records
Expansion highlights7 records
Alotark competitors and assessment
Company assessmentDirect peers
- Buro Happold: International engineering and advisory consultancy with strong building performance, energy, and workplace design practices. Comparable in combining building engineering with energy/sustainability advisory for enterprise clients.
- Arup: Global engineering, design, and energy consulting firm with the same integrated single-interlocutor model around buildings, energy, and workplace strategy. Directly comparable service portfolio (architecture, energy, sustainability advisory) for enterprise and public-sector clients.
- IDOM: Spanish-headquartered multidisciplinary engineering, architecture, and energy consultancy with a similar integrated model and multinational project track record. Directly comparable in scope (architecture, energy, industry) and geography, with a deeper bench and broader international footprint.
- SENER: Spanish engineering and technology group delivering architecture-adjacent infrastructure, energy, and industrial projects. Comparable in being a Spain-rooted multidisciplinary engineering firm combining architecture, energy, and infrastructure consulting.
Regional players
- Clece (ACS Group): Spanish facilities services and energy management company serving public-sector and enterprise clients across Iberia. Comparable in delivering energy management and property services to Spanish public-sector customers, though focused on FM operations rather than architecture.
Broad incumbents
- WSP: Global professional services firm with a broad portfolio including buildings, energy, environment, and property management. Overlaps with Alotark in energy advisory and building services for enterprise and public-sector clients, but at vastly larger scale.
- Cushman & Wakefield Spain: Global real estate services firm providing workplace strategy, project management, and sustainability advisory in Spain. Comparable in delivering workplace transformation and energy-related advisory to enterprise clients, though at much larger scale.
- AECOM: Large global infrastructure consulting firm with architecture, engineering, energy, and environmental practices. Comparable service categories but operating at global enterprise scale that Alotark cannot match.
- CBRE Spain: Global commercial real estate services firm with a strong Spain presence in workplace strategy, project management, and energy/sustainability advisory. Overlaps with Alotark's Workplace and technical heritage management offerings for enterprise clients in Spain.
- Técnicas Reunidas: Spanish engineering and EPC firm with energy and industrial project capabilities. Comparable as a Spain-rooted engineering firm in energy and industrial infrastructure, though focused on larger-scale industrial EPC rather than architectural workplace design.
Market position
Strengths5 records
Weaknesses5 records
Competitive moat5 records
Key risks7 records
Key highlights7 records
Customer concentration
Alotark social profiles
Digital presenceAlotark compliance and trust
Trust signalCompliance1 record
Alotark financial estimates
Financial estimateRevenue estimate
Valuation estimate
Alotark leadership team
Management profileNumber of profiles
Profiles7 records
Alotark subsidiaries and ownership
Company hierarchySubsidiaries1 record
Alotark funding detail
Funding detailFunding overview
Funding rounds
Investors
Funding detail is available on the Subscription and Enterprise plan.Contact sales →
Alotark M&A and investment
M&A and investmentM&A
Investments
M&A and investment is available on the Subscription and Enterprise plan.Contact sales →
Frequently asked questions about Alotark
What does Alotark do?
Alotark is an integrated architecture, engineering, workplace, and energy management firm delivering four interconnected service lines: Arquitectura (new construction, rehabilitation, urban planning, project management, construction direction), Workplace (corporate headquarters, coworking, hybrid work environments), Energía (energy audits, photovoltaic and aerothermal installations, energy management with shared-savings model), and Gestión Patrimonial Técnica (technical property/heritage management for large asset portfolios). Services are delivered as bespoke professional engagements to enterprise and public sector clients across Spain and selectively in France and Andorra.
Is Alotark a public or private company?
Alotark is a private company. It is classified as founder individual operated bootstrapped and is currently operating.
When was Alotark founded?
Alotark was founded in 2011. It employs 11 to 50 people.
Where is Alotark based?
Alotark is headquartered in Barcelona, Spain, in the Europe region.
How does Alotark make money?
Four revenue lines are on record. Architecture and Engineering Services are the primary driver. The others are technical Heritage Management Services, housing Cooperative Development and energy Management (Shared-Savings Model).
Who are Alotark's main competitors?
Direct peers on record are Buro Happold, Arup, IDOM and SENER. Clece (ACS Group) is listed as a regional player. Broad incumbents are WSP, Cushman & Wakefield Spain, AECOM, CBRE Spain and Técnicas Reunidas.
Does Alotark have an API?
No public API is recorded for Alotark.
What industry is Alotark in?
Alotark's product category is Architecture and Engineering Services. Its primary akta.pro industry code is BPAHAIAG, Energy Systems & Power Engineering Consulting. Its NAICS code is 541310 and its SIC code is 8711.