CLSM

CLSM Group — Company Description

CLSM Group is a technology driven company transforming traditional infrastructure into intelligent, connected systems. Through proprietary innovation and advanced engineering, CLSM enables cities, utilities, and industries to operate more efficiently, sustainably, and intelligently bridging the gap between physical infrastructure and digital intelligence.

Business Sectors

• Smart City Solutions

• Electrical Products

• Engineering & Construction

• Digital Solutions

• Infrastructure Investment

Solution Verticals
CLSM's smart city portfolio spans public lighting, electricity distribution, water & gas metering, traffic management, waste management, e-mobility infrastructure, smart parking, physical security, connectivity, and other smart applications delivered through a unified platform.

Flagship Products & Solutions

• CLSM Elumia — Smart Public Lighting Control: A smart lighting solution based solely on smart meters, patented software, and drivers within the LAM (Lighting Asset Module) no IoT or telecom infrastructure required. Delivers up to 50% OPEX reduction, 100% coverage on existing electrical grids, and real-time analytics. The upcoming CLSM Elumia EVO (from September 2026) adds real-time 100%-luminaire programming and remote astro-dimming protocol changes.

• AI Traffic Management (NEURON): Real-time traffic analysis using neural networks mounted directly on streetlight poles no extra infrastructure needed. Delivers up to 30% traffic flow optimization and up to 20% emissions reduction through edge processing with privacy protection.

• Smart Utility Meters: IoT-enabled water and gas meters offering real-time monitoring, leak detection, tamper/alarm protection, and remote data access via a unified dashboard.

• E-Mobility Charging Solutions: Complete home, public, and pole-mounted EV charging infrastructure with dynamic load management and unified platform monitoring.

• Smart Parking Solutions: Ultrasonic/magnetic sensors, dynamic guidance signage, a driver mobile app, and ANPR camera integration, managed through a real-time analytics platform.

• AI Waste Management: Streetlight-pole-mounted AI cameras for fill-level detection and route optimization up to 35% reduction in collection costs and 28% lower emissions.

• 5G/6G Street Radio & Connectivity: Zigbee-powered small cell backhaul, environmental sensors, video surveillance, and traffic/utility management integrated onto existing lighting poles extending network coverage without new infrastructure.

• AI Physical Security: Pole-mounted AI cameras for real-time intrusion, loitering, and threat detection with edge-processed, privacy-protected analytics.

• Digital Solutions Platform: End-to-end digital transformation connecting sensors and devices to a centralized platform for real-time visibility, analytics, and smarter decision-making 99.9% uptime, up to 30% operational cost reduction.

Financing Models
CLSM delivers projects through flexible EPC and EPC+F models, plus ESCO (performance-based, zero/minimal upfront investment repaid through verified savings) and Leasing (predictable payments, 100% financing, ownership transfer at lease end) converting infrastructure investment from CAPEX to OPEX.

Scale & Track Record

• 100 million+ meters installed

• 1,000+ successful implementations

• Global presence with proven results

Global Footprint
CLSM Group HQ: Štefanovečka cesta 10, Zagreb, Croatia
Regional presence: Zagreb, Podgorica, Riyadh, Dubai
Contact: sales@clsm.eu | www.clsm.eu