Our Authors
The content on Wealth Growth is created by a dedicated team of writers and developers who are passionate about
making personal finance accessible to everyone. Every article, guide, and calculator is crafted with care,
fact-checked against authoritative sources, and reviewed before publication. Meet the people behind the work.
Sarah Mitchell
Role: Senior Financial Writer
Sarah Mitchell brings over eight years of experience writing about personal finance. Before joining Wealth Growth,
she covered consumer finance topics at a major financial publication, where she developed a reputation for breaking
down complex subjects into clear, actionable guidance. Her work has helped thousands of readers understand topics
ranging from credit scores to emergency fund strategies.
At Wealth Growth, Sarah focuses on budgeting, debt management, and credit cards. She writes the
educational guides that accompany our calculators and ensures that every article helps readers take a concrete next
step toward financial stability.
"Sarah believes financial knowledge shouldn't be locked behind paywalls."
Focus Areas: Budgeting strategies, debt payoff methods, credit card management, emergency fund
planning, consumer savings tips
Written by Sarah Mitchell →
David Chen
Role: Financial Calculator Developer
David Chen is a software engineer with more than ten years of experience building financial tools and web
applications. He has spent his career at the intersection of technology and finance, developing calculators,
dashboards, and data-driven applications used by consumers and professionals alike.
At Wealth Growth, David is responsible for calculator accuracy, user experience, and tax computation
logic. He ensures that every formula is mathematically sound, every interface is intuitive, and every
calculator runs entirely in the user's browser for maximum privacy. David also maintains our calculator methodology
documentation and updates tax parameters as soon as new data is published.
"David builds tools that make complex math simple."
Focus Areas: Calculator development, tax computation engines, amortization formulas, compound
interest modeling, user interface design
Built by David Chen →
Marcus Johnson
Role: Investment & Retirement Writer
Marcus Johnson is a former financial advisor who transitioned to financial writing after realizing that the people
who needed the most help were often the ones who couldn't afford one-on-one advisory services. Drawing on years of
experience working directly with clients on retirement planning and investment strategies, Marcus now writes
content that brings that same clarity to a much wider audience.
At Wealth Growth, Marcus covers investing, retirement planning, and compound interest. He writes
the guides that help readers understand 401(k) contributions, IRA strategies, portfolio diversification, and
long-term wealth building — all in plain language that anyone can follow.
"Marcus makes retirement planning less intimidating."
Focus Areas: Retirement planning, investment fundamentals, compound interest, 401(k) and IRA
strategies, long-term wealth building
Written by Marcus Johnson →
Our Commitment to Transparency
Every piece of content on Wealth Growth includes an author attribution and a "last updated" date. We believe you
deserve to know who is providing the information you rely on and when it was last reviewed. If you ever have
questions about our authors or their work, please don't hesitate to reach out through our
Contact page.