Insights

Global Market Reach SIDN operates internationally with offices in Madrid, Granada, and San Francisco, serving clients across more than 50 countries in over 20 languages. This expansive multilingual and multicultural presence offers opportunities to provide tailored digital marketing, SEO, and ORM solutions to clients aiming to expand or optimize their global footprint.

Diverse Industry Focus With a strong client base in banking, finance, insurance, media, e-commerce, tourism, and education, SIDN has established a versatile portfolio. Business development efforts can target similar industry sectors seeking advanced online reputation management and search visibility strategies to enhance their brand positioning.

Innovative Technology Stack SIDN leverages advanced tools like PyTorch, Ahrefs, Tableau, and Brandwatch, indicating a focus on cutting-edge digital analytics and AI-driven optimization. This creates an opportunity to offer specialized data-driven marketing solutions or ATS integrations to clients looking for performance-based growth services.

Metals & Mining Expansion Recent news highlights SIDN's involvement in high-tech mineral extraction initiatives, including rare earth elements and gold. Collaborations with industries involved in critical metal resources point to a potential upsell for marketing and consulting services tailored to resource extraction, mineral exploration, and sustainable mining.

Financial Growth Potential With revenue estimates between $10M and $25M and a global workforce comparable in size to major consulting firms, SIDN represents a growing company with room for expansion. Reaching out with value-add services in digital marketing, technology integration, or industry-specific optimization can align with their growth trajectory and facilitate long-term partnerships.

SIDN Tech Stack

SIDN uses 8 technology products and services including Google Optimize, TikTok, Tableau, and more. Explore SIDN's tech stack below.

  • Google Optimize
    A/B Testing
  • TikTok
    Audio, Video, Graphics
  • Tableau
    Business Intelligence
  • Framer Motion
    Javascript Libraries
  • PyTorch
    Machine Learning
  • Hootsuite
    Marketing
  • Ahrefs
    Search Marketing
  • Brandwatch
    Social Media Analytics And Monitoring

Media & News

SIDN's Email Address Formats

SIDN uses at least 1 format(s):
SIDN Email FormatsExamplePercentage
First.Last@sidn.esJohn.Doe@sidn.es
36%
First.Middle@sidn.esJohn.Michael@sidn.es
26%
FirstLast@sidn.esJohnDoe@sidn.es
2%
First.Last@sidn.esJohn.Doe@sidn.es
36%

Frequently Asked Questions

Where is SIDN's headquarters located?

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SIDN's main headquarters is located at 81 Pº. de la Castellana Planta 15 Madrid, Community of Madrid 28046 Spain. The company has employees across 4 continents, including EuropeNorth AmericaSouth America.

What is SIDN's phone number?

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You can contact SIDN's main corporate office by phone at . For more prospecting data, LeadIQ has access to up-to-date and accurate contact information within our platform. Find, capture, and sync contact data to your CRM and sales tools in one click.

What is SIDN's stock symbol?

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SIDN is a publicly traded company; the company's stock symbol is SDRC.

What is SIDN's official website and social media links?

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SIDN's official website is sidn.es and has social profiles on LinkedIn.

What is SIDN's SIC code NAICS code?

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SIDN's SIC code is 8742 - Management Consulting Services NAICS code is 541613 - Marketing Consulting Services.

How many employees does SIDN have currently?

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As of March 2026, SIDN has approximately 205 employees across 4 continents, including EuropeNorth AmericaSouth America. Key team members include Chief Executive Officer: J. M. G. L.Cfo: C. R. M.Chief Admission Officer: B. S.. Explore SIDN's employee directory with LeadIQ.

What industry does SIDN belong to?

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SIDN operates in the Advertising Services industry.

What technology does SIDN use?

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SIDN's tech stack includes Google OptimizeTikTokTableauFramer MotionPyTorchHootsuiteAhrefsBrandwatch.

What is SIDN's email format?

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SIDN's email format typically follows the pattern of First.Last@sidn.es. Find more SIDN email formats with LeadIQ.

When was SIDN founded?

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SIDN was founded in 2002.

SIDN

Advertising ServicesCommunity of Madrid, Spain201-500 Employees

Agencia de marketing digital de ámbito internacional fundada en 2002. Actualmente contamos con sedes en Granada, Madrid y San Francisco (USA).

Nuestro core business es el posicionamiento SEO, servicio por el que contamos con gran prestigio nacional e internacional, así como ORM (gestión de reputación online de marcas empresas y personas)

Dentro de nuestro ámbito desarrollamos proyectos en más de 20 idiomas para más de 50 países.
Nuestros principales clientes se encuentran en los sectores de banca y finanzas, seguros, empresas de Internet, medios de comunicación, las principales tiendas online, muchas de las empresas líderes de Internet, cadenas hoteleras, turismo, formación y universidades.

Como consultora estamos orientados a resultados y especializados en SEO y ORM.

Section iconCompany Overview

Headquarters
81 Pº. de la Castellana Planta 15 Madrid, Community of Madrid 28046 Spain
Phone number
Website
sidn.es
SIC Code
8742 - Management Consulting Services
Stock Symbol
SDRC
NAICS Code
541613 - Marketing Consulting Services
Founded
2002
Employees
201-500

Section iconFunding & Financials

  • $10M$25M

    SIDN's revenue is estimated to be in the range of $10M$25M

Section iconFunding & Financials

  • $10M$25M

    SIDN's revenue is estimated to be in the range of $10M$25M

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