Addon Web Solutions

Ahmedabad, India · 11-50 employees · addonwebsolutions.com

We build software that ships — and stays shipped. Addon Web Solutions is an engineers-first AI and custom software agency founded in 2011. We design, build, and deliver production-grade AI systems, web platforms, mobile apps, IoT products, and cloud infrastructure for founders, operators, and enterprise teams across the US, UK, EU, and Australia. No juniors. No handoffs to a back-bench team after you sign. The senior engineers you meet in discovery are the ones who build your product. ─── What we build ─────────────────── AI & Automation — LLM apps, RAG systems, AI agents, computer vision, and ML pipelines grounded in real data. In production, not in demos. Web & Full-Stack — React, Next.js, TypeScript platforms built to scale. We've run complex multi-region, multi-brand systems for global clients. Mobile Apps — Native iOS (Swift) and Android (Kotlin), and cross-platform React Native. 350,000+ app users in production today. IoT & Telematics — Connected hardware, MQTT, BLE, OBD-II. We've run fleet intelligence systems continuously since 2016. Cloud & DevOps — AWS, Azure, GCP, Terraform, Kubernetes. We own the infrastructure, not just the code. ─── Why teams rehire us ─────────────── 150+ clients shipped across 10+ countries on 5 continents. One UK client has trusted us to run their core platform for 12 years. ISO 9001 certified. Full IP assignment on delivery. NDA-first. Discovery to first working build: 2 weeks. ─── Engagement models ─────────────── → Fixed-price project (3–9