Engineering services with the evidence trail built in
Eight practices, one discipline: everything Crest delivers runs under an ISO 9001:2015 QMS and a secure development lifecycle aligned to IEC 62443-4-1. The documentation your auditors need is a by-product of how we work, not a separate work package.
Embedded Systems Engineering
Firmware and hardware co-design for train IT and industrial control systems, engineered under a secure development lifecycle.
Mechanical Engineering
Full-lifecycle mechanical engineering — concept through Class A surfacing and sustaining engineering — delivered onsite at your facility or offshore from Bengaluru.
Software Services
End-to-end product engineering — we build, modernise and scale software platforms with one accountable partner from inception to production.
Cybersecurity & IEC 62443 Compliance
IACS cybersecurity delivered as an engineering discipline — gap assessment through certification readiness with accredited external certification bodies.
Cloud & Data
Cloud architecture, migration and data engineering for enterprise and industrial estates — workloads that cannot tolerate casual migration.
IoT Engineering
Connected products from silicon to cloud — device, connectivity, platform and analytics engineered as one system.
GCC & Build-Operate-Transfer
Stand up your own India engineering capability — from GCC strategy to a full Build-Operate-Transfer — modelled on the centre Crest runs itself.
Recruitment & Resource Augmentation
Contract staffing and staff augmentation built for precision hiring — engineers sourced, trained and deployed to your team, not CVs forwarded at volume.
Sustainability — Digital Product Passport
EU Digital Product Passport readiness for batteries, electronics and textiles — the same compliance-documentation discipline, applied to circularity data.
Not sure which practice you need?
Most engagements touch more than one — a train IT product needs embedded engineering and a 62443 evidence pack; a data platform needs cloud engineering and OT boundary discipline. Describe the problem; we'll shape the engagement.