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Tantalus Systems Holding Inc. — Investor Relations & Filings

Ticker · GRID TSX Telecommunications, computer programming, consultancy, computing infrastructure, and other information service activities
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Filings indexed 239 across all filing types
Latest filing 2026-04-08 Report Publication Anno…
Country CA Canada
Listing TSX GRID

About Tantalus Systems Holding Inc.

https://tantalus.com/

Tantalus Systems Holding Inc. is a technology provider specializing in smart grid solutions for public power and electric cooperative utilities. The company's core offering is the Tantalus Grid Modernization Platform™ (TGMP™), which delivers Unified Intelligence across the distribution grid. TGMP utilizes a data-centric approach to ensure interoperability and efficient data flow between all devices, systems, and vendors, including legacy infrastructure. This platform helps utilities transform aging one-way grids into resilient, multi-directional systems, enhancing reliability, flexibility, and security. Tantalus emphasizes providing a cost-effective and low-risk path to modernization through modular, reverse-compatible solutions that support substations, feeders, metering, and Distributed Energy Resources (DERs).

Recent filings

Filing Released Lang Actions
News release - English.pdf
Report Publication Announcement Classification · 1% confidence The document is a press release announcing the date for the upcoming first quarter 2026 financial results and details for a conference call/webcast. It does not contain actual financial figures or highlights but rather informs investors when the report will be released and how to access the earnings call. This matches the definition of a Report Publication Announcement (RPA).
2026-04-08 English
Marketing materials (other than specified derivative) - English.pdf
Capital/Financing Update Classification · 1% confidence The document is a term sheet for a public offering of common shares by Tantalus Systems Holding Inc. It details the offering size, price, use of proceeds, underwriting syndicate, and listing requirements. This falls under the category of capital raising and financing activities, specifically a share issuance/offering.
2026-02-03 English
Material change report - English.pdf
Capital/Financing Update Classification · 1% confidence The document is a 'Material Change Report' (Form 51-102F3) filed by Tantalus Systems Holding Inc. It details a specific capital-raising event involving the issuance of common shares to underwriters. Since the document describes a new share offering and capital structure change, it falls under the 'Capital/Financing Update' category.
2026-02-03 English
News release - English.pdf
Regulatory Filings Classification · 1% confidence The document is a press release issued by Tantalus Systems announcing operational and technological milestones, such as reaching 4 million endpoints, factory integration with Aclara, and a new patent. It does not contain financial results, audit reports, or regulatory filings, but rather serves as a general corporate announcement regarding business progress. Since it does not fit into specific categories like earnings releases or management reports, it falls under the general regulatory/corporate announcement category.
2026-02-02 English
News release - English.pdf
Board/Management Information Classification · 1% confidence The document is a press release announcing the appointment of a new member to the company's Board of Directors. It details the professional background of the appointee and the strategic rationale for the appointment. This fits the definition of a Board/Management Information filing (MANG).
2026-01-26 English
News release - English.pdf
Earnings Release Classification · 1% confidence The document is a corporate press release titled “Reports Second Quarter 2025 Financial Results,” presenting key financial highlights, narrative discussion of performance, conference call/webcast details, and condensed consolidated financial statements (statements of financial position, operations, and cash flows). This format aligns with an Earnings Release (initial announcement of quarterly results), rather than a full interim/quarterly regulatory report (IR) or annual report (10-K). Therefore, it should be classified as ER. Q2 2025
2025-08-07 English

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