E-commerce + Lisbon
Best E-commerce AI Agencies in Lisbon (September 2026)
7 E-commerce-specialized AI agencies based in Lisbon. Top-ranked: Altar.io, BySix, BI4ALL.
4 of the 7 agencies listed have documented E-commerce client work, verified against published case studies.
E-commerce is where AI pays back fastest and gets measured hardest: personalization, search and recommendations, catalog automation, and support deflection all land directly in conversion and cost lines. These agencies build against your platform's real constraints—Shopify, commercetools, home-grown stacks—and prove impact in revenue per session, not demo videos. Look for AI Automation for catalog and support workflows and Generative AI for product content at scale.
Market snapshot
Pricing for E-commerce AI agencies in Lisbon
Of the 7 E-commerce AI agencies on this page, 3 carry complete hourly rate ranges. Across them, rates span €20–€130, with a median around €65/hr. Across the register, rated agencies in Europe bill €65–110/hr (150 rated).
European AI agency hourly rates by country and region →
| Tier | Hourly rate | Agencies |
|---|---|---|
| Budget | Under €100/hr | 2—Studio.351, AISO Hub |
| Mid-tier | €100–149/hr | 1—Enlightenment.ai |
Team capacity in Lisbon
All 7 agencies on this page disclose team size. The distribution breaks down as:
- Boutique (<10)3 agencies—Enlightenment.ai, Studio.351, AISO Hub
- Small/mid (10-49)1 agency—Altar.io
- Mid studio (50-99)1 agency—BySix
- Large studio (100+)2 agencies—BI4ALL, Closer Consulting
Ranked agencies
Rankings updated · Newest review
Altar.io
#56Lisbon, Portugal
Client evidence: 2 documented clients overall
Best for: Funded founders building a regulated fintech or commerce product who want engineering that carries them to the next raise.
BySix
#80Lisbon, Portugal
Client evidence: 5 documented clients overall
Best for: Product and operations teams buying a first generative-AI agent wired into Jira, Slack, Shopify or an ATS at a fixed weekly price.
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BI4ALL
#93Lisbon, Portugal
BI4ALL is a Lisbon data and AI consultancy working on analytics platforms, machine learning and generative-AI automation for banking, insurance, pharmaceutical and energy clients.
Closer Consulting
#94Lisbon, Portugal
Closer Consulting is a Lisbon data science and AI consultancy working on machine learning, fraud and risk models and analytics platforms for banking, telecom, energy and retail clients.
Enlightenment.ai
#111Lisbon, Portugal
Client evidence: 2 documented clients overall
Best for: Large consumer brands and banks that want a costed sequence for their data program before they commission any model.
Studio.351
#122Lisbon, Portugal
Studio.351 is a Lisbon digital agency offering workflow automation, retrieval assistants and document processing on n8n and language-model APIs, alongside search, generative engine optimization and paid media for hospitality, real-estate and commerce clients.
AISO Hub
#135Lisbon, Portugal
AISO Hub is a Lisbon AI-search optimization agency working on structured data, answer-shaped page architecture and citation monitoring so brands are quotable by ChatGPT, Perplexity, Gemini and AI Overviews.
Other industries served by Lisbon E-commerce agencies
Beyond E-commerce, these 7 agencies also publish experience in:
| Industry | Agencies with stated experience |
|---|---|
| FinTech | 4 of 7 — Altar.io, BI4ALL, Closer Consulting, Enlightenment.ai |
| SaaS & B2B | 4 of 7 — Altar.io, BySix, Studio.351, AISO Hub |
| Healthcare | 2 of 7 — BI4ALL, AISO Hub |
| Manufacturing | 2 of 7 — Closer Consulting, Enlightenment.ai |
Most common services offered by Lisbon E-commerce agencies
These 7 E-commerce agencies most commonly offer:
- AI Consulting5 of 7 — Altar.io, BySix, BI4ALL, Closer Consulting, +1 more
- AI Development4 of 7 — Altar.io, BI4ALL, Closer Consulting, Enlightenment.ai
- AI Automation3 of 7 — BI4ALL, Closer Consulting, Studio.351
- Generative AI2 of 7 — Altar.io, BySix
- AI SEO2 of 7 — Studio.351, AISO Hub
- AI Agents1 of 7 — BySix
Frequently asked questions — E-commerce in Lisbon
- How much do E-commerce AI agencies in Lisbon charge?
- Of the 7 E-commerce AI agencies on this page, 3 publish complete hourly rate ranges. They range from €20 to €130, with a median around €65. Across the register, rated agencies in Europe bill €65–110/hr (150 rated). 2 agencies operate under €100/hr: Studio.351, AISO Hub.
- Which are the top-rated E-commerce AI agencies in Lisbon?
- Based on our editorial scoring (portfolio quality, business credibility, and case study depth), the top-ranked E-commerce AI agencies in Lisbon are Altar.io, BySix, BI4ALL. See the full review on each agency's profile.
- What other industries do Lisbon E-commerce agencies serve?
- Beyond E-commerce, the most common cross-industry experience among these agencies is FinTech (4 of 7 agencies). Notable examples include Altar.io, BI4ALL, Closer Consulting.
- How recent are these E-commerce AI agency reviews?
- All 7 agencies on this page were editorially reviewed between Sep 3, 2026 and Sep 9, 2026 — the most recent being Enlightenment.ai. See our review methodology for how scores are calculated.
- What's the smallest team size available for e-commerce in Lisbon?
- Enlightenment.ai, Studio.351, AISO Hub are the boutique studios (under 10 people) on this page, ideal for projects needing senior-level attention without large-team overhead.
Local Insight
E-commerce AI Agencies in Lisbon
Commerce is the widest Lisbon page and it covers three different jobs. On operations, Closer Consulting names Auchan and Leroy Merlin among its retail clients and BySix built a dock-scheduling system for Transporeon reporting a 40% cut in warehouse wait times. On product, Altar.io engineers commerce platforms. On discovery, AISO Hub works the newest problem on this list: making product facts the source an AI assistant quotes rather than the marketplace listing.
That sounds like choice, but the firms here are barely substitutable, so decide which job you are buying before you compare quotes. Ask what each published percentage was measured against and over what window, because commerce AI is sold on uplift figures whose baselines usually go unstated. And ask about product data quality first—catalog accuracy caps what any pricing, recommendation or AI-visibility work can achieve, and no model fixes it for you.
Intro by Gabor Kiss, curator · How we rank
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