About the Author

Mark LoCastro, @MarkLoCastro
Content & Comms, Trust & Will
Mark LoCastro is a Senior Director of Content & Comms at Trust & Will, where he leads the research and development of estate planning studies and data-driven content for both consumer (D2C) and professional (B2B2C) audiences. With deep subject matter expertise and a background in data-backed storytelling, Mark transforms proprietary survey findings, third-party datasets, and consumer behavior insights into accessible articles, reports, and educational resources. He partners closely with cross-functional teams to publish content that helps families and professionals better understand estate planning. Prior to joining Trust & Will, Mark held leadership roles at Forbes Advisor and SmartAsset.
Articles from this author

News - 2 min read
Trust & Will® Partners with Canopy Connect to Bring Verified Insurance Data into Estate Planning

News - 3 min read
Missouri Joins National Movement to Modernize Estate Planning with New Electronic Wills Law

News - 3 min read
Trust & Will Secures over $25M in Series C to Expand the Nation’s Leading Estate Planning Platform

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Trust & Will Ranks in Top 20% on the 2025 Inc. 5000, Marking Its Third Straight Year on the List

News - 7 min read
Millennial Money Map: 10 U.S. Metros Leading in Jobs, Income and Housing

News - 2 min read
New York Passes Electronic Wills Act, Expanding Access to Modern Estate Planning

News - 24 min read
Trust & Will 2026 Estate Planning Report