
We create, optimize and manage campaigns for companies across Spain, with conversion tracking and profitability control.
Google Ads in Spain
Contextera is a Google Ads agency in Spain specializing in customer acquisition for B2B companies, professional services, clinics, industrial businesses and local companies. We design, set up and optimize campaigns to generate qualified leads and sales, not just clicks.
We provide our services online throughout Spain, including Madrid, Barcelona, Valencia, Alicante and Murcia. Every project starts with an analysis of demand, competition, the website and an acceptable customer acquisition cost.
Experience and projects
Experience with B2B projects, service companies and local businesses, with strategies tailored to each sales cycle.






Industry expertise
We do not apply the same formula to every project. We take into account the sales cycle, lead cost, geographic area, demand and the customer decision-making process.

Construction and project management
Complex services · long sales cycle

Dental clinics
Search · Maps · local demand

Education
Enrollment · seasonality · location

Industrial machinery
B2B · commercial demand

Logistics and transportation
Routes · areas · cargo type

Industry and B2B
Factories · equipment · complex products
Pre-launch strategy
Customers make decisions differently in every industry. That is why, before launching campaigns, we analyze both search demand and the sales model.
Pre-launch forecast
This calculator shows the basic economics of a test campaign. For the media plan, we also analyze the industry, actual CPCs, location and landing page conversion rates.
This is a mathematical estimate, not a promise of results. The actual forecast is prepared after analyzing demand, competition and the website.

Accountability for results
Ekaterina · PPC Advertising Director
Contextera is a PPC advertising agency for B2B companies, services and complex industries. Ekaterina leads Google Ads strategy and management, with more than 9 years of experience in performance marketing.
Ekaterina is involved in market and competitor analysis, media planning, campaign structure and launch. She oversees analytics, cost per lead, contact quality and scaling.
Transparent terms
No hidden commissions, loss of access or opaque reporting. You know what you are paying for and what is happening with your campaigns.
We agree on timelines, responsibilities, management and reporting before we start.
Advertising accounts, Analytics and data history remain under your control.
Traceable payments, invoicing and clear legal terms.
Messaging, email, calls and meetings, without a long chain between the client and the specialist.
The service fee is fixed in the contract and does not turn into a hidden percentage of the advertising budget.
We protect data, access credentials, commercial information and project results.
Transparent analytics
You do not just see the final figures: you understand what was done, why it was done and how it affected the result.
We analyze not only the average cost per contact, but also which campaigns, searches and segments generate leads of the right quality.
Diagnostics and growth
We look for the root cause rather than masking the symptom. For each situation, we define a clear review process and the next step.
We review demand, campaigns, the website, analytics and contact quality. Then we propose changes.
We identify where budget is being wasted: search terms, bids, ads, landing pages or measurement.
We review account history, structural mistakes and the causes of inefficient spend.
We check actual demand, keywords, ads, the website and conversion tracking.
We estimate search volume, CPC, budget, traffic and the likely CPL range before launch.
We look for new segments, audiences, geographic areas, remarketing opportunities and landing pages.
We compare campaigns, the website, analytics and lead quality to grow without driving up CPL.
Interactive checklist
Check what you already have. This checklist does not replace an audit, but it quickly highlights the common risks before launching campaigns.
Full-service management
From strategy and analytics to ongoing optimization. Select a stage to see what the work includes.
Contextera
Contextera is an SEM agency that sets up and manages Google Ads for B2B companies, service businesses and complex industries throughout Spain. The focus is on qualified contacts, cost per lead, lead quality and transparent analytics.
Before launching campaigns, we analyze demand, competition, website structure, landing pages and project economics. We then optimize using real data and feedback on contact quality.
Questions before you start
Brief answers to common questions when choosing an agency and preparing Google Ads campaigns.
Start with data
We estimate demand, potential traffic and cost per lead, and propose a campaign structure.
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