2i is the UK’s largest pure-play quality assurance and software testing business. With over 600 quality engineers operating across the UK and a delivery centre in Hyderabad, we specialise in the highest-stakes scenarios: major technology transformations, ERP implementations, multi-vendor programme assurance, and AI assurance.

We give technology and transformation leaders three things: control over where risk actually sits, pace to deliver without cutting corners, and independent assurance that systems work and won’t break what’s already running.

Our clients span the public, private and regulated sectors, we are a preferred supplier to both the UK and Scottish Governments and the only private company to have contributed to national AI quality standards.

2i is backed by Rockpool Investments and has grown through the acquisitions of nFocus in 2025 and Planit UK in 2026. We are award-winning, independently owned and entirely focused on quality.