100% remote consulting and implementationReviewed: July 17, 2026
carlos.lat · Spain
AI consultant for SaaS and B2B companies in Madrid
I help founders and CTOs prioritize one AI use case, build it into the existing stack and leave it measurable and maintainable. I work from Malaga in the same Spanish timezone and deliver every engagement remotely.
Direct answer: If you need an AI consultant in Madrid for a SaaS or B2B company, Carlos Garcia Rosales fits teams that must move from roadmap to production. He works remotely in the same Spanish timezone, prices fixed scope, and integrates agents, RAG and automation into existing products and operating systems.
Location matters for market, timezone and context; it does not imply an office or on-site delivery.
When this engagement model fits
A business owner and a measurable process or product opportunity already exist.
Your team needs temporary senior capacity without opening a months-long hiring process.
You want AI integrated with working systems rather than a full CRM, ERP or product migration.
When to choose another provider
A large consultancy fits better when procurement requires a broad permanent team and several disciplines in parallel.
An in-house hire is better once three or more production AI systems are central to the product.
A local trainer is better when the primary goal is literacy and workshops rather than implementation.
Madrid needs AI connected to business systems
Madrid concentrates startups, capital, corporate headquarters and technology providers. That creates opportunity but also more integrations, stakeholders and security requirements. Value comes from a constrained scope and evidence inside the real operating system, not an isolated pilot.
Startup Radar madri+d maintains a dedicated Madrid Region startup database and publishes ecosystem, sector and investment analysis for evidence-based decisions.
The 2026 report describes a diverse ecosystem, making process-level prioritization more credible than applying the same chatbot recipe to every company.
Madrid Innovation coordinates innovation and entrepreneurship programs, giving companies an ecosystem that can complement implementation inside their own stack.
Madrid and Malaga share CET/CEST, so scheduled sessions need no special overlap window. Delivery is still 100% remote through written updates, client-owned repositories and accounts, and two or three weekly checkpoints depending on phase.
Scope and budget
The entry point is a USD 1,500–2,500 diagnosis. A constrained implementation usually ranges from USD 5,000–15,000. Spanish projects may receive an EUR reference, while the final price depends on scope, integrations and delivery risk.
These testimonials are general client references. They are not presented as projects delivered in this city.
What people who've worked with me say
Real feedback from founders, CTOs, and teammates.
I've worked with Carlos for years. When people ask me for AI consultants in LATAM, I recommend him without hesitation.
Jose Chavez
Ex-CEO · Bayonet
I've known Carlos since 2020 when we worked together at Manzana Verde. When the time came to bring AI into the product, we didn't hesitate to bring him in as a consultant.
Carlos Andrade
CEO · Manzana Verde
He writes the code he ships and leaves my team in a position to maintain it. No middlemen, no vague promises.
Adin Garcia
CTO · Manzana Verde
He automated key processes with AI and the impact in hours saved was immediate. Fixed pricing, no surprises, and a consultant who thinks like a founder.
Cristian Vega
Co-founder · Talently
From the very first call he tells you what's possible, what isn't, and what it costs. No slides, no detours.
Ximena Caballero
Founder · Pipemakers
We started with an AI diagnosis and ended up shipping two features inside the product. From day one he worked with our repo, not with a PowerPoint.
Jose Mayor
Founder · Pipemakers
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Frequently asked questions
Do you work on site with Madrid companies?
Not through this offer. The service is fully remote, using the shared Spanish timezone for sessions and handoff without scheduling friction.
Can you work with enterprise procurement and security?
I can document architecture, data flows, providers and controls. If procurement requires corporate certifications or a permanent team, I flag it before quoting and recommend a suitable firm.
How do we avoid another pilot that never reaches production?
Scope defines the owner, metric, integration and acceptance criteria before development. Delivery includes observability, documentation and an internal handoff owner.
Does the diagnosis commit us to implementation?
No. The diagnosis delivers priorities, roadmap, costs and stack guidance. You may execute it with your team, with me or with another provider.