StreamMarket

Portsmouth, England, United Kingdom

Ecommerce systems and AI-driven digital growth solutions

StreamMarket designs, builds, and grows high-performance websites, ecommerce platforms, and digital systems. They focus on combining technology, marketing, and automation to drive measurable business growth. Their expertise spans across Magento, Shopify, WooCommerce, and custom ecommerce development, ensuring seamless integration with CRM, ERP, EPOS, accounting, and warehouse systems.

Core services include ecommerce development, system integrations, and digital marketing strategies such as SEO, paid marketing, and AI-powered optimization. StreamMarket also offers consulting and strategy analysis, UI/UX design, and speed and performance optimization to enhance user experience and operational efficiency.

StreamMarket has been trusted by growing brands across ecommerce, retail, mobility, and B2B sectors. They emphasize a systems-first approach, ensuring that technology, data, marketing, and automation work together as a unified ecosystem to support real business growth.

17
YEARS IN BUSINESS
8
SERVICES

Agency details

Team size
11-50 people
Founded
2009 (17 years)

About this agency on Agency List

StreamMarket holds an Agency List Score of 71 out of 100.

That score is higher than 20% of the 36,920 agencies Agency List has assessed so far.

The Agency List Score measures how well an agency documents its work in public: named clients, quantified outcomes, and whether those outcomes are attributed to the agency rather than to the client.

It does not measure client satisfaction, price, or availability.

How the Agency List Score is measured

Assessment date

Agency List assessed StreamMarket in September 2026, reading 4 pages published on streammarket.co.uk.

The score reflects what StreamMarket had published by that date; anything published since has not been read.

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