About Us

Take the Next Step into Digital Success

We started Certatech because we saw too many good businesses being invisible online. That felt wrong — and fixable. So we fixed it.

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Solutions Designed to Grow Your Business

Certatech was founded on a simple belief: that every business in Portugal deserves a fighting chance online — not just the ones with big budgets.

Over the years, we’ve worked with local restaurants, e-commerce brands, law firms, real estate agencies, and SaaS companies. Different industries, same goal: sustainable, measurable digital growth.

We don’t outsource your work to generic freelancers. We have a dedicated in-house team of strategists, designers, developers, SEO specialists, and ad managers who work together on your account every single day.

Customized Strategies

Your business isn't like anyone else's — so why would your strategy be? We dig into your market, your customers, and your competition before we touch a single campaign.

Experienced Team

You won't be handed off to a junior account manager after signing. Our senior specialists in web, SEO, ads, AI, and branding stay involved from day one — because your growth is too important.

Client-Centric Approach

We don't chase agency metrics — we chase yours. Your goals drive every decision, and we make sure every step we take is moving your business forward.

Business Growth Through Expert Digital Strategies

We've helped businesses across Portugal and internationally crack the code on digital growth. Our approach blends creative thinking with data-driven strategy — because you need both to win online.

Our Expertise

Web Development & Design

Digital Marketing

Social Branding

Mobile App

AI & Automation

Helping Portuguese Brands Thrive Online

Whether you’re launching your first business or expanding into new markets, we meet you at your current stage — and build the path to your next level of growth.

The People Behind Your Growth

We’re not just marketers — we’re partners in your success.
Our team works hands-on with every client, combining strategy, creativity, and performance to deliver real business results.

James Weathers

Founder & Strategist

Helen McKelvey

SEO & Performance

George Gonzalez

Advertising Specialist