Service
Digital Media
We turn company news, milestones, and long-term positioning into a coordinated campaign that combines messaging, creative, multi-platform distribution, audience engagement, and reporting.
Service
Small-Cap Digital Media
We build consistent visibility around the full company story, using catalyst campaigns, evergreen education, targeted distribution, and ongoing content between major announcements.
Service
Mining Digital Media
We translate technical mining developments into accurate, investor-friendly campaigns supported by clear graphics, milestone storytelling, sector distribution, and source-linked content.
Service
Public Company Social Media
We plan, write, design, publish, amplify, and refine content across the platforms where market audiences already spend time, with every channel serving a clear purpose.
Capability
Social Media & Investor Communications
Cornerstone plans, creates, publishes, amplifies, and manages public-company content across major social and investor platforms as one complete campaign.
Capability
Junior Mining Communications
See how we turn drill results, exploration programs, permitting, project milestones, and technical source material into clear, connected investor communications.
Capability
Public Company Campaign Management
Cornerstone manages company positioning, content production, creative, coordinated distribution, audience engagement, and transparent performance reporting as one complete campaign.
Capability
Investor-Friendly Websites
Cornerstone builds public-company websites that bring the corporate story, current news, investor information, and digital campaigns together in one credible destination.
Practical guides
Build a clearer public-company communications system.
Use these detailed guides to strengthen investor messaging, social media, mining communications and website conversion.
Guide
Investor Relations Marketing
A practical framework for connecting corporate positioning, investor content, distribution and campaign measurement.
Guide
Social Media for Investor Relations
Plan platform-specific public-company content while keeping sources, approvals, disclosure and message consistency connected.
Guide
Junior Mining Investor Communications
Explain exploration programs, drill results, permitting and technical milestones with accuracy and useful investor context.
Checklist
Investor-Friendly Website Checklist
Review the structure, credibility signals, news access, disclosure and conversion paths investors expect from a public-company website.