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About Tantalus Systems Holding Inc. (TSX: GRID; OTCQX: TGMPF) Tantalus is a technology company dedicated to helping utilities modernize their distribution grids by harnessing the power of data across all their devices and systems deployed throughout the entire distribution grid. We offer a grid modernization platform across multiple levels: intelligent connected devices, communications networks, data management, enterprise applications and analytics. Our solutions provide utilities with the flexibility they need to get the most value from existing infrastructure investments while leveraging advanced capabilities to plan for future requirements.

Website http://www.tantalus.com
Revenue $42.1 million
Funding $33 million
Employees 243 (147 on RocketReach)
Founded 1989
Address 1121 Situs Ct. Ste. 190, Raleigh, North Carolina 27606, US
Phone +1 604-451-4111
Fax (604) 451-4111
Technologies
Industry Utilities, Manufacturing General, Customer Service, Other Communications and Networking, Smart Grid, Manufacturing, Electronics, Wireless Service Providers, Energy Conservation, Consumer Electronics, Wireless, Hardware, Smart Metering, Power Grid, AMI, Energy, Municipal & Cooperative Utilities, Water, Demand Management, Natural Resources, Grid Optimization/DA, Load Control
Web Rank 4 Million
Keywords Grid Modernization, Distribution Grid, Smart Grid, Energy Management, Utility Solutions, Electric Grid, Power Grid, Data Analytics, Power Grid Automation, Grid Optimization, Grid Monitoring, Utility Automation, Iot Devices, Smart Meters, Energy Analytics, Data Management, Network Management, Advanced Metering Infrastructure, System Integration
Competitors Itron, Inc., Landis+Gyr, Siemens, Sensus, Campbell Scientific, Inc., Honeywell, Schneider Electric, GE, Oracle, Echelon Group +39 more (view full list)
SIC SIC Code 50 Companies, SIC Code 506 Companies
NAICS NAICS Code 33 Companies, NAICS Code 42 Companies, NAICS Code 423 Companies, NAICS Code 44 Companies

Tantalus Systems Questions

The Tantalus Systems annual revenue was $42.1 million in 2026.

Dermot O'Leary is the COO of Tantalus Systems.

147 people are employed at Tantalus Systems.

Tantalus Systems is based in Raleigh, North Carolina.

The NAICS codes for Tantalus Systems are [33, 42, 423, 44].

The SIC codes for Tantalus Systems are [50, 506].

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