S2 Safety Systems · Australian Engineered & Monitored

One Co-System. Shared intelligence. Safer operations. Smarter decisions.

S2 Safety Systems engineers the S2 Co-System™: knowledge and competence, connected safety systems, operational intelligence and governed decision support for the workshops, fleets and battery facilities moving to electric vehicles.

Explore the S2 Co-System™
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A vehicle raised on a two-post hoist fitted with the orange S2-Hoist control module, a status beacon and LED lighting, while a technician checks a tablet
FIG. 01S2-Hoist™ on a two-post vehicle hoist: control module, status beacon and bay lighting.
Front panel of the orange S2-Hoist control module: Australian Made & Monitored label, status menu display, status light, six-key control pad, S2 logo and QR code
Detail AS2-Hoist™ control module
  • Designed & developedBrisbane, Queensland
  • Engineered & monitoredAustralia
  • Product flagshipS2-Hoist™
  • Intellectual propertyS2-Hoist™ patent 2025906204 (provisional)
01
The S2 Co-System™

A layered architecture in which each platform has a specialised function, sharing a common intelligent integration engine and a trusted engineering knowledge foundation. Together, they turn engineering knowledge into safer operations and smarter decisions.

The intent is not a collection of disconnected products. It is one method for connecting assets, information and human decisions across the lifecycle, built on four Cs: connectivity, compliance, collaboration and coordination.

Explore the S2 Co-System™
02
Four tiers, one architecture

Knowledge & Competence. Connected Operations. Intelligence. Decision.

Each tier has one job. Start with the tier that matches your question, or go straight to a Connected Operations product.

  1. TIER 01Knowledge & Competence

    S2-Academy™ & S2-TechSafe™

    S2-Academy™ is the foundation: structured training, competence development and certification. S2-TechSafe™ follows with continuing engineering knowledge and CPD.

    Explore S2-Academy™Explore S2-TechSafe™
  2. TIER 02Connected Operations

    Connected Operations

    Connected safety systems for the workshop floor and the battery lifecycle.

    S2-Hoist™S2-Thermal™S2-VoltVault™
    View Connected Operations
  3. TIER 03Intelligence

    S2-INTEL™

    The operational intelligence platform. It makes evidence easier to see, connect and act on.

    Explore S2-INTEL™
  4. TIER 04Decision

    S2-AI™

    Future governed decision support. It is designed to inform human judgement, not replace it.

    Explore S2-AI™
S2-Hoist on a red hoist column: red, amber and green status beacon, orange control module with its status menu and QR code, and vertical LED strip lighting
FIG. 02S2-Hoist™ on a two-post hoist column: status beacon, control module and LED lighting.

Tier 02 · Connected Operations · Flagship

Hoist safety as a system-enforced control layer.

S2-Hoist™ retrofits to two-post and four-post vehicle hoists. It makes lift activity, safety checks and maintenance context visible, and keeps them as evidence. Today it is a working prototype in active development testing, with live cloud telemetry.

  • Safety. Protect people and assets.
  • Compliance. Create auditable evidence.
  • Performance. Increase visibility of use.
  • Maintenance. Plan intervention earlier.
View S2-Hoist™
03
Tier 02 — Connected Operations

Three systems. One tier.

S2-Hoist™, S2-Thermal™ and S2-VoltVault™ sit together in Connected Operations and share one electronics and data foundation.

View Connected Operations
Front panel of the orange S2-Hoist control module with its status menu, control pad and QR code
Tier 02Working prototype

S2-Hoist™

Vehicle hoist safety intelligence. Monitors hoist usage, load balance and safety checks, and keeps the record.

View S2-Hoist™
Z1Z2Z3Z4Z5Z6ELEVATED ZONEPLAN VIEWSIX-ZONE UNDER-VEHICLE THERMAL MONITORING
Tier 02Prototype development

S2-Thermal™

Battery thermal safety intelligence. Early thermal-risk visibility for parked or stored EVs and other battery applications.

View S2-Thermal™
NOT AN ENERGY STORAGE SYSTEMBATTERY ISOLATION AND MONITORING ENCLOSURE
Tier 02Research & definition

S2-VoltVault™

Battery isolation safety intelligence. Controlled isolation, storage and lifecycle monitoring for high-risk batteries.

View S2-VoltVault™

Human — Work — Home

Where most safety products advise, S2 enforces.

Our founding principle is safety that protects people at work and returns them home. It is the reason everything we build exists.

About S2 Safety Systems
04
The S2 difference

Built to perform. Built to comply. Built for the future.

01

Enforcement, not advice

Pre-start checks become a condition of operation rather than a reminder on the wall.

02

Physical-to-digital bridge

From the sensor at the point of risk to the management dashboard, each event becomes a record you can audit.

03

Standards-aligned by design

Designed around AS 1418.9:2024 and AS 2550.9:2024, Australian WHS duties and recognised risk, quality and safety standards.

04

Built to scale

One shared electronics and data foundation, S2-BRAIN™, carries each product. Hardware, data and decisions stay onshore.

05
Resources

EVs are ready. The system is not.

White paper

EVs Are Ready. The System Is Not. From Adoption to National Mobility Resilience

An engineering discussion paper by Tito A. Cueva. It argues that Australia's EV challenge is no longer vehicle readiness, but whether charging, energy networks, service capability, data governance and workforce skill are dependable enough to earn trust.

S2-WP01V1.18 Oct 2026PDF · 818 KBS2-IMS™ discussion paper
Go to White Papers

Work with S2

Pilot, co-develop or deploy with the engineers behind S2.

S2 Safety Systems invites clients, innovators, strategic and operational partners, government bodies and OEMs to take part in pilot programs, co-development initiatives and deployment strategies within the Co-System vision.

Contact S2 Safety Systems
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Unit 3, 1 Balmain Street, Underwood QLD 4119+61 (0) 411 308 680 · [email protected]