From custom software development and AI strategy to digital transformation and cloud—iAastha partners with startups, scale-ups, enterprises and public sector bodies across London, Manchester, Edinburgh and the wider UK to turn bold technology ambitions into shipped, scaled products.
With the UK’s pro-innovation AI regulation, the National Data Strategy, and one of Europe’s deepest fintech ecosystems driving billions in digital investment, organisations across London, Manchester, Bristol and Edinburgh are under pressure to build, not just buy. Off-the-shelf rarely fits. Offshore teams that don’t understand UK GDPR, ICO expectations, or FCA reporting cadences rarely deliver.
iAastha is a technology consulting and custom software development firm working with UK startups, scale-ups and enterprises. We work UK hours, we understand the regulatory context, and we bring CTO-level rigour to every engagement.
We build data-handling, consent and retention into your product from day one, aligned to UK GDPR and ICO guidance.
Whether you're FCA-authorised or in the sandbox, we know the compliance context your software must operate within.
WCAG 2.2, GDS Service Standard and DTAC-ready builds—so your product serves the full UK audience and passes procurement.
Our team works UK business hours so standups, reviews and escalations happen in your day, not overnight.
End-to-end product engineering for startups and enterprises. Web apps, mobile, APIs, data platforms—built to scale in the UK market and beyond. No offshore handoffs, no ambiguity.
From LLM integration and intelligent automation to data warehouse architecture—helping UK enterprises operationalise AI in line with UK GDPR and the ICO's guidance on AI and data protection.
Legacy modernisation, cloud migration and process re-engineering for UK enterprises ready to move beyond ERP bolt-ons and spreadsheet operations. Advisory to execution—one firm.
Security architecture, risk advisory and cloud security posture management calibrated to Cyber Essentials, NCSC guidance and ISO 27001 expectations.
Multi-cloud design, cloud-native migration, and FinOps optimisation. AWS, Azure, and GCP deployments using UK regions for data residency requirements.
Senior CTO-level leadership without the full-time overhead. Ideal for UK founders who need to scale engineering capacity, prepare for a Series A, or run technical due diligence on an acquisition.
Building a SaaS product, marketplace, or fintech platform in London or Manchester? We act as your CTO and engineering partner—from MVP to Series B architecture.
Large organisations and public bodies running legacy infrastructure and facing pressure to modernise. We lead transformation programmes from strategy through to delivery.
Technical due diligence, post-acquisition integration, and portfolio company CTO advisory across the UK investment landscape.
Expanding into the UK or EMEA? We handle your technology localisation, compliance advisory, and in-region product adaptation.
Tell us about your challenge. We reply within one business day (Mon–Fri, 9am–6pm GMT/BST).