The Modern PLM for Hardware Companies.
Used by teams shipping real hardware
Design, version, and certify, without the shared drive.
Every schematic, firmware build, and test report versioned and linked to the product it belongs to. BOM health scoring and certification tracking built in.
Explore EngineeringFrom variant V1 to V17. Every lot traced.
Production variants, auto serial numbers, device-level test records, and vendor management. Scale from 5 to 5M devices without tracking breaking.
Explore Manufacturing
Monitor devices, push OTA, close RMAs.
Real-time device health over the S3 Protocol, remote firmware updates, and warranty and RMA workflows with root cause analysis, so small faults are caught and fixed remotely instead of turning into costly field visits.
Explore Operations
One timeline, concept to field.
Every milestone, file, and ticket lands on one map, and it compresses as the project grows.
One platform. Every tool.
Every corner of the hardware lifecycle, in one place.
Why hardware teams choose S3Suite
Real outcomes from teams running their whole product lifecycle in one place.
“We stopped hunting through emails to find a lot number. Design, firmware, and the field record all sit in one place, so when a device fails we know exactly what shipped and why.”
“Our knowledge base, full production history, and automated test reports all live in one place now. When a customer or investor asks, the answer is a click away, not a week of digging.”
“I can see the current status and understand how each product is progressing at a glance. The lifecycle timeline makes it obvious exactly where everything stands.”
“Serial numbers, test records, and RMAs finally line up. Traceability went from a spreadsheet myth to a click, and it did not break as we scaled production.”
Simple, flexible pricing
Own it, subscribe, or tailor it to your team.
Pay once, self-host forever. Your data, your infrastructure.
A yearly plan with updates and support included.
Onboarding, integrations and a rollout tailored to your team.
Questions, answered.
The Project Map gives you a single lifecycle view, from schematic and firmware, through production lots and serial numbers, to fielded devices, warranties and RMAs, all linked so you can trace anything end to end.
Version every EVT, DVT, and PVT build with full history. S3Suite versions schematics, firmware builds, and BOMs, and links each change to the product it belongs to, so you always know exactly what shipped and what changed between revisions.
S3Suite gives you a Project Map and an Implementation Process Guide, a phase-by-phase execution plan from kickoff to field, with a lifecycle map, activity timeline, and checklists for each NPI gate, so nothing slips between design, manufacturing and operations.
The Manufacturing Suite keeps a vendor directory and a Send to Vendor flow that auto-suggests the right files (Gerbers, BOMs, assembly docs) for each production run, so nothing goes out wrong or out of date.
Every device gets an auto-generated serial linked to its lot, test records, firmware version, and BOM. Pull up a serial and see its full history in seconds instead of digging through emails and spreadsheets.
Devices are provisioned at the factory with a signed token, and firmware updates push remotely over the S3 Protocol (HTTP, MQTT, or TCP). No truck roll, no on-site visit, with rollback and deployment tracking built in.
Yes. Alongside firmware, S3Suite tracks your Android and cloud application builds and versions, with SDKs for Android (plus ESP32, STM32, Zephyr and Linux/Yocto), so mobile, cloud and device stay in sync.
The Operations Suite manages warranty claims and the full RMA flow, intake, diagnosis, repair, and replacement, with root cause analysis tied back to the device serial and the design commit that caused it.
The Reference Vault and Technical Support give you a searchable product knowledge base, datasheets, app notes, manuals and support articles in one place, tied to the product and its devices, so your L1/L2 team resolves tickets faster.
Role-based access lets you set exactly who can see and edit each part of the lifecycle, engineering, manufacturing, operations, or a specific project, with an immutable audit trail of every change.
Instead of BOMs in Excel, firmware on shared drives, and RMAs in Google Sheets, S3Suite puts everything in one system with traceability from design to field. Auto serial numbers, BOM health scoring, and structured test templates replace the manual tracking.
Yes. Self-hosting is available with a perpetual licence. You download the .exe, run it on your server, and your data stays entirely within your network, with role-based access, security tokens, and immutable audit trails included.
Teams shipping 5 to 5M devices run on S3Suite. Whether you have 5 engineers or 50, it scales without adding complexity, and you can be set up in about 10 minutes.
SDK libraries for ESP32, STM32, Zephyr RTOS, Linux/Yocto, and Android. A firmware engineer can integrate the S3 Protocol in a day.
Ship hardware like software.
Set up in 10 minutes. No credit card required.