Aerospace and Defense

Overview

ALTEN India, part of the globally recognized ALTEN Group, drives engineering innovation across the aerospace and defence sectors. With over 30 years of global expertise and strong local delivery, we support OEMs, Tier-1 suppliers, and defence organizations in meeting critical demands—faster innovation, regulatory compliance, and sustainable aviation.

Our end-to-end services cover concept development, mechanical and structural design, systems integration, testing, certification, and digital aftercare. We also deliver high-quality technical publications aligned with global aerospace standards. By integrating AI/ML, IoT, and cybersecurity into both brownfield and greenfield programs, we help build intelligent, resilient, and future-ready aerospace systems.

Why ALTEN?

Why ALTEN?

ALTEN combines global engineering strength with local agility, delivering high-value aerospace and defence solutions across 18+ countries and 8 Indian cities. Trusted by Fortune 100 aerospace leaders, we provide scalable, secure, and compliant systems, including DO-178/254-certified solutions. As an SAP Co-Innovation Lab partner, our Digital Center of Excellence in India drives innovation across embedded systems, avionics, propulsion, and sustainable technologies—helping clients go beyond targets and shape the future of flight.