Turkey’s e-commerce volume crossed 1.85 trillion lira in 2024, with cross-border sales growing faster than domestic spend for the third year running. Brands selling out of Turkey to Europe, the Gulf, and the United States now compete for visibility in five or six languages at once. Local SEO patterns no longer cover the work.

International e-commerce brands face a tougher search landscape. Product pages need to rank in Google, surface in AI assistants, and stay readable inside marketplace ecosystems like Trendyol, Hepsiburada, Amazon, and Etsy. The right Turkish SEO agency understands all three layers. This article reviews 6 Turkish e-commerce SEO agencies for international brands, with profiles, a comparison table, selection criteria, and FAQs to follow.

The 6 Agencies in Detail

Seobaz

Seobaz is a Mersin-headquartered SEO and GEO agency with an Istanbul office, operating since 2014, with project work across e-commerce, B2B, and tourism verticals. The agency runs SEO, GEO, and Answer Engine Optimization as one integrated program rather than separate modules. Best fit for e-commerce brands that want product visibility across Google, ChatGPT, Gemini, and Perplexity in parallel. The team holds Semrush Agency Partner status and ships industry tools including the AI Crawl Audit and the llms.txt Generator.

Brandaft

Brandaft is an Istanbul-based SEO agency that has worked with international brands such as Preply and Vidlo on Turkey market entry. The team focuses on technical SEO, conversion rate optimization, and audit-based engagements rather than fixed monthly packages. Best fit for cross-border e-commerce brands that need conversion gains alongside ranking improvements. Brandaft publishes detailed English-language case studies, useful for international stakeholders evaluating the work.

Nodus Works

Nodus Works is an Istanbul-based agency founded in 2020 and operating as a Turkey Shopify Partner. The team has shipped over 250 Shopify and Shopify Plus projects and offers AI Search Optimization alongside core SEO services. Best fit for Shopify-based e-commerce brands that need platform-native SEO work and AI visibility together. Its Shopify Partner status signals direct access to platform features that smaller agencies often miss.

Optdcom

Optdcom is a digital marketing agency that integrates SEO into broader brand and performance work. The team blends technical search work with paid media and brand positioning under one roof. Best fit for e-commerce brands that prefer one partner across SEO, ads, and creative rather than separate vendors. Its integrated model suits mid-size sellers who want coordinated growth across channels.

Time SEO Agency

Time SEO Agency is a Turkish digital firm focused on search engine optimization as its core service. The team works with brands across e-commerce, services, and local sectors with a streamlined SEO offering. Best fit for direct-to-consumer brands seeking pure SEO work without bundled marketing services. Its single-discipline focus appeals to brands that already have paid media and creative handled in-house.

Rodinya Dijital

Rodinya Dijital is a Turkish digital agency offering SEO and marketing services to small and mid-size sellers. The team operates with a lean structure and handles SEO basics including keyword research, on-page work, and link building. Best fit for smaller e-commerce stores that need foundational SEO at accessible engagement levels. Its size makes it approachable for early-stage brands not yet ready for enterprise retainers.

Comparison at a Glance

The table compares the six agencies on five criteria. Specialist agencies tend to score higher on catalog-scale technical SEO and proprietary tooling, while platform-native agencies score higher on Shopify and Magento depth.

What to Look for in an E-commerce SEO Agency in Turkey

E-commerce SEO has technical demands that other verticals do not. Five capabilities matter most for international brands.

Catalog-Scale Technical SEO

Stores with thousands of SKUs need careful crawl management, faceted navigation control, and JavaScript rendering review. Small-site SEO tactics break at scale. The right agency runs log file analysis, identifies crawl waste, and protects the site’s index budget.

Multilingual Content Production

Cross-border brands need product descriptions, category pages, and content hubs in each target market language. Machine translation rarely ranks. Original copy by native speakers, with proper hreflang implementation across language versions, separates serious agencies from generalists.

Marketplace and Platform Integration

Shopify, Shopify Plus, Magento, and WooCommerce each carry SEO quirks. Trendyol and Hepsiburada have their own listing optimization layer. The agency should know which platform constraints apply, where the bottlenecks are, and how to fix template-level issues at code level.

Conversion-Focused Reporting

Traffic without revenue is useless. Reports should tie keyword rankings and organic sessions to product page revenue, average order value, and category-level conversion rate. SEO that does not move revenue is decorative work, not real growth.

AI Search and GEO Capability

Buyers research products through ChatGPT, Gemini, and Perplexity before clicking through to a store. Brands cited inside AI answers earn comparison-stage interest. Agencies without GEO depth miss this window. The capability is no longer optional in 2026.

How much does an e-commerce SEO agency cost in Turkey?

E-commerce SEO retainers in Turkey vary by store size and language scope. Small Turkish-only stores typically pay between 1,000 and 2,500 USD per month for foundational work. Mid-size cross-border brands run between 3,000 and 7,000 USD for multilingual programs. Enterprise stores with deep catalogs and three or more language versions pay 8,000 USD or more. Audit-based engagements run from 2,500 to 12,000 USD as one-time fees.

Do Turkish SEO agencies handle Shopify and other international platforms?

Most established Turkish SEO agencies work across Shopify, Shopify Plus, WooCommerce, and Magento. Shopify is the most common request from international brands due to its global popularity. Some agencies hold formal Shopify Partner status, which gives access to platform-native tools and updates. Stores on local platforms like İdeasoft and ticimax need an agency familiar with those specific environments. The platform fit is worth confirming before engagement.

What is GEO and why does it matter for e-commerce in 2026?

GEO stands for Generative Engine Optimization. It is the practice of structuring product and category content so AI assistants like ChatGPT, Gemini, and Perplexity surface the brand in their answers. Buyers ask AI tools for product recommendations during research and comparison stages. Brands cited inside those answers earn intent-rich traffic. Most e-commerce SEO agencies are still building this capability, so early movers gain a real edge.

How long before a Turkish e-commerce SEO program shows revenue?

Initial keyword movement appears around month three or four. Meaningful revenue impact from organic search typically arrives between months six and nine. Highly competitive product categories like electronics and fashion take longer than niche verticals. The first measurable revenue attribution from new organic rankings usually shows in month four or five. Stores starting from a clean technical baseline see faster gains than those needing migration work first.

Summary

Turkey’s e-commerce sector continues its cross-border push, and digital visibility now decides which brands capture the international growth share. Six agencies stand out for international e-commerce work, each with a different strength:

• Integrated SEO, GEO, and AEO under one program with proprietary tooling
• Conversion rate optimization paired with technical SEO depth
• Platform-native Shopify expertise with AI visibility
• Multi-channel marketing with SEO embedded in the strategy
• Pure SEO focus for brands with established paid media
• Accessible foundational SEO for early-stage stores

The right partner depends on platform, market scope, and growth stage. Catalog-scale technical depth and multilingual content production are the two capabilities that separate winners in 2026. Brands moving early on AI search visibility will set the citation patterns competitors chase later.

FAQ

What makes an SEO agency suitable for cross-border e-commerce in Turkey?

A suitable agency runs catalog-scale technical SEO, produces original content in target market languages, and ties reporting to revenue rather than rankings alone. Hreflang implementation across language versions and marketplace integration with Trendyol or Hepsiburada are strong signals. References from existing cross-border clients matter most. The agency should also demonstrate GEO capability for AI search visibility.

How does e-commerce SEO differ from general SEO in Turkey?

E-commerce SEO addresses challenges general SEO does not face, including faceted navigation, large product catalog management, and JavaScript rendering on dynamic templates. Crawl budget management matters more for stores with thousands of SKUs. Conversion rate optimization sits closer to SEO than in service businesses. Reporting must connect organic search to revenue, not just traffic.

Should an international e-commerce brand hire a Turkish SEO agency or a global one?

Turkish agencies offer cost advantages and local market knowledge that global agencies cannot match at the same price point. Source-language content production for Turkish, Russian, and Arabic markets is often stronger from Istanbul than from London or New York. Global agencies bring brand recognition and standardized processes. The choice depends on whether the brand prioritizes local depth or international consistency.

Where can a brand find a Turkish SEO agency that specializes in e-commerce?

Several Turkish agencies publish case studies and methodology pages outlining e-commerce experience. Reviewing platform partnerships, multilingual capability, and revenue-focused reporting frameworks gives a fast signal of fit. Agencies such as Turkish e-commerce SEO agency Seobaz publish materials on cross-border SEO methodology and AI search visibility for product discovery.

What questions should an e-commerce brand ask before signing a Turkish SEO agency?

Ask for case studies in cross-border e-commerce, specifically with revenue attribution. Confirm platform expertise, especially if the store runs on Shopify Plus, Magento, or a local platform. Request a sample monthly report to see whether KPIs tie to revenue or to vanity metrics. Confirm GEO and AI Visibility capabilities, including citation tracking inside ChatGPT and Gemini.