Discover a Top Digital Marketing Agency in Lisbon, Portugal known as TGS Marketing

Look for experience in your industry, a strong portfolio, positive client reviews, clear communication, and transparency in pricing and strategy. An agency should align with your goals and have the expertise to deliver results. 

It depends on your business needs. Local agencies offer a personal touch and deep knowledge of your specific market, while global agencies provide scalability and expertise across multiple regions. If you’re targeting a local audience, a local agency might be best. For international reach, a global agency is the way to go. 

Check their reviews on platforms like Google, Clutch, or Trustpilot. Look at their portfolio, ask for client references, and see if they have industry certifications (like Google Partner or HubSpot Certified). Beware of agencies that promise unrealistic results. 

A reputable agency typically offers SEO, PPC, social media marketing, content marketing, email marketing, website development, and analytics. Some agencies specialize in one area, while others provide full-service digital marketing solutions. 

SEO and content marketing may take 3-6 months to show significant improvements, while PPC and social media ads can yield quicker results within days or weeks. A good agency should provide realistic timelines based on your goals. 

If you need specialized help in a specific area (e.g., SEO or Facebook Ads), a niche agency might be better. If you want an all-in-one strategy covering multiple digital channels, a full-service agency is the best choice. 

 A consultant offers strategic advice and guidance, while an agency executes marketing campaigns. If you need hands-on management of your marketing efforts, an agency is the better option. 

Schedule a consultation and ask about their past experience, strategies, and case studies. Pay attention to their communication style—do they understand your vision and goals? A good agency will be transparent and collaborative. 

• What industries have you worked with?
• Can you share case studies or client success stories?
• What tools and technologies do you use?
• How do you measure success?
• What will my involvement be in the process?
• How do you handle reporting and analytics?

No reputable agency will guarantee specific rankings or results, especially with SEO. However, they should provide realistic expectations and a well-structured plan to achieve measurable improvements over time. 

They typically track KPIs such as website traffic, conversion rates, cost per acquisition (CPA), return on ad spend (ROAS), engagement rates, and revenue growth. Make sure their success metrics align with your business goals. 

Some agencies focus on specific industries (e.g., healthcare, real estate, eCommerce), while others work with a variety of businesses. It’s beneficial to choose an agency with experience in your niche for better-targeted strategies. 

Yes, but it depends on your resources and expertise. Running digital marketing in-house requires skilled professionals, tools, and ongoing learning. Many businesses outsource to agencies to save time and get expert-level strategies. 

 Organic marketing (SEO, content marketing, social media) builds long-term brand visibility without paying for clicks.

Paid marketing (PPC, social media ads, influencer partnerships) provides immediate visibility but requires ongoing investment. A well-balanced strategy includes both.

Yes! Many agencies cater to small businesses with tailored packages and budget-friendly services. Be sure to choose one that understands small business challenges and offers cost-effective solutions. 

Start by researching agencies, shortlisting potential partners, and setting up consultations. Discuss your goals, ask questions, and compare proposals before making a final decision.