Metalla Royalty & Streaming (MTA) Registration filing summary

Company overview and business model

• Operates as a precious metals royalty and streaming company, focusing on acquiring and managing royalties and streams on gold, silver, and copper projects globally.

• Aims to provide shareholders with exposure to commodity price optionality, scalable cash flow, and limited operational risk.

• Portfolio includes interests in the Côté gold project (Canada) and Taca Taca copper-gold-molybdenum project (Argentina), considered material assets.

• Business model emphasizes high-margin, free cash flow generation and diversification across multiple assets.

• Maintains a lean overhead structure and focuses on growth through acquisition of new royalties and streams.

Financial performance and metrics

• Financial statements are prepared in accordance with IFRS and reported in US dollars.

• Non-IFRS measures such as attributable gold equivalent ounces, average cash cost per GEO, and adjusted EBITDA are used for performance analysis.

• Financial results are closely tied to commodity prices and production volumes from portfolio assets.

• No material changes to consolidated share or loan capital since March 31, 2026.

Use of proceeds and capital allocation

• Net proceeds from securities sales are intended for the purchase of additional streams and royalties and for working capital.

• More detailed allocation and milestones will be provided in future prospectus supplements.

• No proceeds will be received from sales by selling securityholders.