Lisbon has become an interesting spot for companies that work with artificial intelligence and related technologies. Several international and specialized firms offer consulting services here, helping different organizations implement AI projects, improve processes, or plan digital changes. Below are descriptions of top such companies based on publicly available information from their websites.

 

1. Oski

We at Oski focus on custom software and web development, with AI as part of the toolkit for driving business modernization and scaling operations. We handle full-cycle projects, team augmentation, and IT outsourcing, often layering in AI-driven services using C# and Python alongside our core stacks. In Lisbon, Portugal, we provide these services to companies that need to modernize legacy systems, build scalable solutions, or automate core processes with AI components.

We target mid-size companies that run agile and value long-term tech partners. We work a lot with integrations - CRM, ERP, payment gateways - and bring AI in where it makes sense for things like process automation or smarter decision tools. For clients in Lisbon, Portugal, this means getting hands-on help to turn ideas into working systems that actually support growth without unnecessary complexity.

Key Highlights:

• Strong emphasis on .NET, C#, and Python for AI-driven services
• Expertise in cloud platforms like Azure and AWS for scalable deployments
• Full-cycle development including API integrations and microservices
• Experience with CMS solutions like Umbraco and WordPress
• Support for legacy modernization and digital transformation projects

Services:

• Custom Software Development
• .NET Development
• Dedicated Team / Outstaffing
• IT Outsourcing
• Web Application Development
• Cloud Migration
• API Integration
• AI-Driven Services
• Digital Transformation

Contact and Social Media Information:

• Website: oski.site
• E-mail: contact@oski.site
• LinkedIn: www.linkedin.com/company/oski-solutions
• Address: Estonia, Tallinn, Kaupmehe tn 7-120, 10114
• Phone: +48571282759

 

2. Roland Berger

Roland Berger works on strategic consulting across many industries and includes artificial intelligence among key global topics. The company prepares materials about emerging technologies, long-term trends, and macroeconomic developments, often shared through podcasts, publications, and various analyses. In Lisbon, Portugal, Roland Berger provides consulting to organizations interested in applying AI within broader business strategies.

Events, webinars, and studies form a large part of the approach - from technology trend summaries to discussions about energy transitions and market entry tactics. This combination allows clients in Lisbon, Portugal, to receive structured input on how AI fits into future planning across sectors like automotive, energy, financial services, and more.

Key Highlights:

• Podcasts covering global trends, new technologies, and executive-level strategy
• Trend Compendium 2050 describing major shifts expected until 2050
• Regular analyses of macroeconomic and geopolitical developments
• Webinars and roundtables on topics such as advanced technology and restructuring
• Studies focused on energy transition timing and growth market navigation

Services:

• Corporate Performance
• Digital
• Interim Management
• Mergers & Acquisitions
• Operations
• People & Organization
• Restructuring & Turnaround
• Sales & Marketing
• Sustainability
• Transaction Services

Contact and Social Media Information:

• Website: www.rolandberger.com
• LinkedIn: www.linkedin.com/company/rolandberger
• Twitter: x.com/rolandberger
• Facebook: www.facebook.com/RolandBergerGmbH
• Address: Av. Eng.º Duarte Pacheco, 26 – 8º, 1070-110 Lisboa, Portugal
• Phone: +351 21 3567-600

 

3. Zfort Group

Zfort Group develops software with a strong focus on artificial intelligence, machine learning, and blockchain technologies. The company works on custom solutions and dedicated teams for both early-stage projects and mature businesses. Services reach clients in Lisbon, Portugal, where organizations receive support in building or improving AI-driven products.

Experience covers multiple domains including fintech, and case studies show completed work on platforms that handle transactions and communication. The overall approach combines full-cycle development with consulting, allowing companies in Lisbon, Portugal, to address specific IT and AI needs without starting from scratch every time.

Key Highlights:

• Combines AI expertise with full software development cycles
• Maintains dedicated teams for ongoing business support
• Handles custom projects across different development stages
• Publishes blog posts about current technologies, startups, and development practices
• Participates in industry events focused on artificial intelligence

Services:

• Artificial Intelligence Development
• Blockchain Development
• Dedicated Development Teams
• AI for Law Firms
• FinTech Development
• IT Consulting

Contact and Social Media Information:

• Website: www.zfort.com
• Email: contact@zfort.com
• LinkedIn: www.linkedin.com/company/zfort-group
• Facebook: www.facebook.com/zfortgroup
• Twitter: x.com/zfort
• Instagram: www.instagram.com/zfort_group
• Phone: +1 202 960 2900

 

4. EY

EY provides advisory services in tax, legal, people, and technology areas, including projects that involve artificial intelligence applications. The organization supports clients with regulatory navigation, transformation initiatives, and HR-related studies. In Lisbon, Portugal, EY offers consulting that helps companies integrate AI within existing processes and compliance frameworks.

Publications, newsletters, and research reports cover topics from tax updates to employer benchmarks and industry transparency. This background allows organizations in Lisbon, Portugal, to receive practical guidance on AI-related matters alongside traditional advisory work.

Key Highlights:

• Regular tax news bulletins and updates
• Studies on compensation, best employer practices, and HR topics
• Support for initiatives related to women in business
• Participation in industry transparency and validation projects
• Recognition in various tax and legal rankings

Services:

• Tax Consulting
• Legal Advisory
• People Advisory Services
• Transformation Services
• IT Advisory

Contact and Social Media Information:

• Website: www.ey.com
• LinkedIn: www.linkedin.com/company/1073
• Twitter: x.com/EYnews
• Facebook: www.facebook.com/pages/Ernst-Young
• Address: Avenida da Índia nº 10, Piso 1 Lisboa
• Phone: +351 217 912 000

 

5. Management Solutions

Management Solutions handles advisory work in areas like business, finance, risk, organization, technology, and processes, mostly for regulated industries. Publications touch on artificial intelligence topics, including large language models and explainable AI, along with other current issues like sustainability and payments. In Lisbon, Portugal, the firm provides these consulting services to organizations looking to incorporate AI into their operations or decision-making.

The company puts out reports on emerging tech trends and hosts events or meetings, which gives clients practical views on applying new tools. This setup helps companies in Lisbon, Portugal, navigate AI-related challenges within financial, energy, or other regulated sectors without getting lost in the hype.

Key Highlights:

• Publications on large language models and their applications
• Materials covering explainable artificial intelligence challenges
• Reports on trending topics like sustainability and payments
• Proprietary solutions in model governance and risk management
• Involvement in academic chairs related to intelligence and data strategy

Services:

• Risk management and control
• Management and financial information
• Transformation in organization and processes
• New technologies advisory
• Strategy and sales management

Contact and Social Media Information:

• Website: www.managementsolutions.com
• LinkedIn: www.linkedin.com/company/management-solutions
• Facebook: www.facebook.com/MngmtSolutions
• Instagram: www.instagram.com/management.solutions
• Twitter: x.com/Mngmt_Solutions
• Address: Avenida da Liberdade 245, 1250-143 Lisboa, Portugal
• Phone: +351 213 304 911

 

6. Mercer

Mercer focuses on talent, rewards, health and benefits, retirement, investments, and transformation services, often blending in technology and analytics. Recent insights include discussions on using AI to improve employee experience and benefits engagement, plus broader trends in workforce change. In Lisbon, Portugal, Mercer delivers consulting support that helps organizations apply AI in HR, talent strategies, and related areas.

The firm runs platforms for HR research and hosts conferences or events on topics like talent mobility and health trends. Organizations in Lisbon, Portugal, get guidance on integrating AI into people management or investment approaches, especially when dealing with evolving workforce demands.

Key Highlights:

• Insights on AI's role in employee experience and benefits
• Reports covering 2026 trends in investments and health benefits
• Conferences focused on talent mobility and transformation
• Emphasis on skills-powered practices and M&A human capital
• Subscription tools for accessing global HR content

Services:

• Talent and rewards
• Health and benefits
• Retirement programs
• Investments advisory
• Transformation and AI strategy

Contact and Social Media Information:

• Website: www.mercer.com
• LinkedIn: www.linkedin.com/company/mercer
• Twitter: x.com/mercer
• Address: Lisbon MM Village Rua Antonio Pedro 111 1150-045
• Phone: +351 21 311 37 70

 

7. Accenture

Accenture works on strategy, consulting, technology, operations, and interactive services, with heavy emphasis on generative AI, scaling AI projects, and autonomous supply chains. Studies explore how companies apply AI successfully, from customer engagement to cybersecurity resilience. In Lisbon, Portugal, Accenture offers these consulting services to help organizations reinvent processes through AI and related technologies.

The company shares case examples of AI in areas like personalization and supply chain control, plus podcasts or reports on digital transformation. Companies in Lisbon, can tap into this for practical steps in building AI use cases across industries.

Key Highlights:

• Studies on scaling generative AI from pilots to enterprise level
• Insights into autonomous supply chains powered by AI
• Reports on AI in customer relationships and cybersecurity
• Examples of AI-driven platforms and digital twins
• Podcasts discussing transformation in various sectors

Services:

• Strategy and consulting
• Technology services including AI
• Operations optimization
• Industry-specific transformation
• Interactive and digital solutions

Contact and Social Media Information:

• Website: www.accenture.com
• LinkedIn: www.linkedin.com/company/accenture
• Facebook: www.facebook.com/AccentureUS
• Instagram: www.instagram.com/accentureus
• Address: Edifício Santos 37, Boqueirão do Duro, nº 37 D-E, Lisbon, Portugal, 1200-163
• Phone: +351213803500

 

8. Imaginary Cloud

Imaginary Cloud works on digital product design and software development, with a good chunk of it tied to AI-enabled custom work and applied machine learning. Processes start from user research and go through to validated designs, then turn into intuitive interfaces that aim to keep people engaged. In Lisbon, Portugal, Imaginary Cloud delivers these services to organizations that want to bring AI into web or mobile products while keeping things user-focused and scalable.

Projects often involve UX/UI overhauls or full product builds across areas like fintech and healthtech, with some showing how design tweaks lead to better adoption. The company also runs audits for technical and user experience issues, which helps spot problems early. For clients in Lisbon, Portugal, this means getting hands-on help to integrate AI without losing sight of real-world use.

Key Highlights:

• Focus on product design processes that include market research and user testing
• UX/UI work that translates strategy into interfaces for engagement
• Applied AI and machine learning for custom models and data engineering
• Technical and UX audits to identify bottlenecks and provide roadmaps
• Digital acceleration programs with iterative MVP approaches

Services:

• Digital Product Design
• AI-Enabled Custom Development
• Applied AI & Machine Learning
• Elite Engineering Teams
• Digital Acceleration Programs
• Technical & UX Audit

Contact and Social Media Information:

• Website: www.imaginarycloud.com
• E-mail: info@imaginarycloud.com
• Facebook: www.facebook.com/imaginarycloudteam
• LinkedIn: www.linkedin.com/company/imaginary-cloud
• Instagram: www.instagram.com/imaginary_cloud
• Address: AV. ANT. AUG. DE AGUIAR 108, 3º 1050-019 LISBON
• Phone: +351213860577

 

9. Altar.io

Altar.io handles custom product and software development, including a specific service for AI development and enablement using machine learning and generative AI. The approach covers everything from quick 15-day product scoping to building MVPs or setting up dedicated teams. In Lisbon, Portugal, Altar.io provides these services to companies aiming to get AI integrated into their solutions strategically.

Case studies show work in fintech and community platforms, where AI helps with things like regulation compliance or user engagement features. The company also puts out open-source contributions and talks about ethical AI in partnerships. Organizations in Lisbon, Portugal, often use this setup for turning ideas into working products that factor in AI from the start.

Key Highlights:

• MVP building for faster market entry
• Custom software with lean frameworks
• Collaboration on ethical AI feedback systems
• Case studies in fintech and community apps

Services:

• AI Development & Enablement
• Product Scope
• MVP Builder
• Custom Software Development
• UX/UI Design
• Dedicated Teams

Contact and Social Media Information:

• Website: www.altar.io
• E-mail: lisbon@altar.io
• Facebook: www.facebook.com/altartechnologies
• LinkedIn: www.linkedin.com/company/altar.io
• Address: R. Adriano C. de Oliveira 4A 1600-312

 

10. Closer

Closer focuses on data science with emphasis on data engineering, business intelligence, and artificial intelligence. Projects cover the full cycle from prototypes to deployment, often applying machine learning in areas like fraud detection for banks or service quality improvements in utilities through data integration. In Lisbon, Portugal, Closer provides these consulting services to organizations across financial services, energy, retail, and more, where AI helps flag issues or streamline operations.

Examples include building AI tools to sort and prioritize emails for efficiency in industrial settings or using smart meter analytics to spot interruptions faster. The setup keeps things practical, with teams working on real-world data challenges that fit specific industry needs. Companies in Lisbon, Portugal, tap into this for solutions that blend AI with everyday business processes.

Key Highlights:

• Work on fraud detection using advanced machine learning in finance
• Integration of operational data for service quality in energy utilities
• AI applications for email automation and prioritization in retail
• Coverage of data project lifecycle from prototype to deployment
• Specialization in transforming data into knowledge for decision-making

Services:

• Data Engineering
• Business Intelligence
• Artificial Intelligence
• Advanced Analytics
• Data & AI solutions for industries

Contact and Social Media Information:

• Website: www.closer.pt
• LinkedIn: www.linkedin.com/company/closer
• Instagram: www.instagram.com/closer_consulting
• Address: World Trade Center Lisboa – W, Rua Fernando Távora nº 1-A, 7º, 2790-256

 

11. Boston Consulting Group (BCG)

BCG handles strategic consulting with artificial intelligence built into many areas, like scaling AI for competitive advantages or applying it in consumer innovation, risk management, and industry transformations. Insights cover topics such as agentic AI in software pricing or AI agents reshaping sectors like health care. In Lisbon, Portugal, BCG delivers these services to help organizations incorporate AI into broader strategies across finance, technology, and other fields.

The agency explores how AI ties into things like cloud operations, geopolitics in tech, or change strategies, often through articles and reports. This gives clients in Lisbon, Portugal, a way to think through AI's role in long-term planning without getting stuck on isolated tools.

Key Highlights:

• Discussions on scaling AI for enterprise value
• Coverage of AI in cybersecurity and risk compliance
• Insights into AI-driven changes in software and broadcasting
• Exploration of agent-based simulators for change management
• Application of AI in consumer-centric innovation

Services:

• Artificial Intelligence capabilities
• Digital, Technology, and Data
• Business Transformation
• Risk Management and Compliance
• Operations and Strategy

Contact and Social Media Information:

• Website: www.bcg.com
• LinkedIn: www.linkedin.com/company/boston-consulting-group
• Twitter: x.com/BCG
• Facebook: www.facebook.com/BostonConsultingGroup
• Instagram: www.instagram.com/bcg
• Address: Rua das Chagas, 7 – 15, 1200-106 Lisbon, Portugal
• Phone: +351 21 321 4800

 

12. SDG Group

SDG Group specializes in data, analytics, and artificial intelligence, with focus on data strategy, governance, business insights, and performance management. They develop solutions like AI tools for utilities, automotive, or retail, often involving cloud analytics, machine learning, and automation. In Lisbon, Portugal, SDG Group offers these consulting services to companies looking to build on solid data foundations before layering in AI.

Success stories mention cloud migrations for pharmaceuticals or training programs on platforms like Snowflake and Dataiku. The approach stays grounded in industry-specific tweaks, helping organizations in Lisbon, Portugal, move toward data-driven decisions with AI as part of the mix.

Key Highlights:

• AI solutions for fraud detection and compliance in financial services
• Advanced analytics in automotive and retail sectors
• Work on cloud-based business analytics transformations
• Training and enablement for tools like Snowflake and Dataiku
• Projects in water leak prevention using early detection AI

Services:

• Artificial Intelligence
• Data Strategy & Governance
• Data & Analytics
• Business Insights & Performance Management

Contact and Social Media Information:

• Website: www.sdggroup.com
• Email: lisboa@sdggroup.com
• LinkedIn: www.linkedin.com/company/sdg-group
• Twitter: x.com/sdggroup
• Facebook: www.facebook.com/SDGGroup
• Instagram: www.instagram.com/sdg_group
• Address: Parque das Nações -Rua do Mar da China, nº 3, Piso 4 Lisboa, 1990-137 – Portugal
• Phone: +351 211 378 431

 

13. McKinsey & Company

McKinsey works on consulting across industries with a heavy push into tech and artificial intelligence. They look at how AI fits into digital transformations, risk management, and operational changes, often through case examples like turning retail data into real-time decisions or exploring athlete mindsets for adoption. In Lisbon, Portugal, McKinsey provides these services to organizations trying to weave AI into broader business moves.

The firm puts out podcasts, articles, and event previews that cover AI breakthroughs alongside leadership and economic topics. This gives clients in Lisbon, Portugal, a mix of forward-looking ideas and grounded applications, especially when dealing with fast-moving sectors.

Key Highlights:

• Case studies on AI in retail decision-making
• Articles exploring AI's role in digital transformation
• Podcasts discussing AI innovations and business impact
• Insights into risk management reshaped by global trends
• Event participation and previews on emerging tech topics

Services:

• Artificial Intelligence and Tech capabilities
• Digital transformation
• Strategy and operations
• Risk management
• Industry-specific consulting

Contact and Social Media Information:

• Website: www.mckinsey.com
• LinkedIn: www.linkedin.com/company/mckinsey
• Twitter: x.com/McKinsey
• Facebook: www.facebook.com/mckinsey
• Address: Praça Marquês de Pombal, 3A-8, 1250-161 Lisbon, Portugal
• Phone: +351 21 312 3200

 

14. Bain & Company

Bain handles consulting with a clear digital arm that includes artificial intelligence as a key topic. They cover AI through reports on private equity trends, healthcare value creation, and how technology drives deals in areas like IT and pharma services. In Lisbon, Portugal, Bain delivers these services to companies navigating AI within investment strategies or operational improvements.

Insights often tie AI to macro trends, executive conversations, and sector-specific reports, with emphasis on value-creation levers. Organizations in Lisbon, Portugal, use this for practical guidance on incorporating AI into long-term plans, especially in competitive fields.

Key Highlights:

• Reports on AI and technology in healthcare private equity
• Coverage of AI's growing importance in value creation
• Insights into winning investments in healthcare IT
• Executive conversations on emerging trends
• Focus on operational sophistication in AI-related deals

Services:

• Digital consulting including AI
• Strategy consulting
• Private equity advisory
• Industry insights
• Operational improvement

Contact and Social Media Information:

• Website: www.bain.com
• LinkedIn: www.linkedin.com/company/bain-and-company
• Facebook: www.facebook.com/bainandcompany
• Twitter: x.com/bainandcompany
• Instagram: www.instagram.com/bainandcompany
• Address: Rua Mouzinho da Silveira, nº 10, Maleo Office, 1st floor, 1250-167, Lisbon, Portugal
• Phone: +351 211 452 830

Wrapping This Up

Wrapping this up, Lisbon's AI consulting scene is honestly pretty interesting right now. It's not just one type of player dominating - you've got everything from the huge global strategy firms like McKinsey and Bain, who bring that big-picture thinking and boardroom-level advice, to more hands-on groups like Closer or Oski that actually roll up their sleeves and build things with AI baked right in.

What stands out is how varied the approaches are. If your company is wrestling with high-level questions about where AI fits into the next five-year plan, the big consultancies will probably speak your language. But if you're a mid-size outfit that needs someone to modernize old systems, integrate AI into existing workflows, or just deliver working code without endless PowerPoint decks, the more technical Lisbon-based teams tend to feel like a better match.