Sam Columna’s portfolio
Sam Columna is a copywriter and content writer from Aurora, Colorado. Scroll down for a small selection of her work.
My Total Retirement welcome campaign refresh
Client: Empower
My Total Retirement (MTR) is a managed account product and a core offering from Empower, with over $80 billion in assets and 1.2 million participants. As part of Empower’s rebrand, I helped lead a refresh of the MTR welcome email campaign, which is automatically sent to new participants.
Key contributions:
Rewrote email content to feature clearer language, stronger headlines, and more prominent calls-to-action
Crafted new subject lines and preheaders that significantly improved engagement
Collaborated with designers to incorporate updated imagery and iconography
Achieved improved performance across nearly all metrics; challenger emails outperformed the previous versions in both open and click rates
Carbonhelix’s new website
Client: Carbonhelix (via 21 Degrees West)
Carbonhelix, a U.S.-based cybersecurity firm, needed a full website overhaul as part of a brand refresh. I partnered with the agency 21 Degrees West to craft new web copy that communicates the breadth of Carbonhelix’s services with clarity and confidence.
What I did:
Led discovery conversations with leadership and sales teams to deeply understand offerings and audience
Wrote sitewide content ranging from high-level brand philosophy to detailed product breakdowns
Developed a voice that’s professional and knowledgeable, yet approachable and free of technical jargon





Empower’s investment tenets
Client: Empower
To align with Empower’s evolving investment philosophy, I worked directly with the Chief Investment Strategist to define and articulate a new set of core investment principles. These tenets are now used across Empower’s branded investment communications.
Deliverables included:
Translated complex financial concepts into three clear, accessible tenets
Created both short-form and in-depth versions to support different content formats
Provided naming, structure, and positioning that speaks to both new investors and seasoned professionals
The tenets now feature in monthly newsletters and core investment marketing materials
Thanks for your time!
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