Mark Klekas

Entrepreneur Staff

Bio

Mark is the editor for our digital subscription, Entrepreneur+. He’s focused on providing the best content and resources for our subscribers. Previously, he worked as a marketing manager at an investment group specializing in startups, hospitality and e-commerce. He was also a digital content producer for a news station where he covered politics, crime and breaking news. 

 

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Latest

Starting a Business

From DIY Prototype to 3 Million Units Sold — How To Launch a Product Without Big Backing

Meet the founder of Ollyball and get expert advice on turning a simple idea into a business that sells millions.

Starting a Business

His Kids Kept Breaking Things Playing Indoors — So He Invented a Toy That's Sold Over 3 Million Units

How one dad's indoor fix became a national hit and the playbook behind it.

Leadership

How to Develop a 'C-Suite Mindset' for Success, From 5 Leaders Who Have Done It

To be an executive, you need to think like one — here are five lessons from top leaders.

Starting a Business

From Prompt to Profit — How To Build a Side Hustle Using ChatGPT

Discover the AI blueprint that turned a simple sponge idea into a successful business earning $75,000 in this exclusive Entrepreneur+ workshop.

Starting a Business

This Couple Used ChatGPT to Create a $75K Side Hustle — Learn How They Did It

Two married doctors used ChatGPT to create a complete go-to-market strategy, and it worked.

Starting a Business

She Kept Her Garage Side Hustle a Secret — Then It Hit $10K a Month Using This 'Stealthy' Strategy

Hilary Hoffman turned her garage into a gym, her nights into work sessions and her own unmet needs into a successful business.

Recently Edited Content by Mark Klekas

Money & Finance

Why Entrepreneurs Can't Rely on Traditional Retirement Plans (And What to Do Instead)

As you build your business, you probably don't think about retirement. It's up to you to set your own course as an entrepreneur.

Starting a Business

Why Retirees Have a Hidden Edge as Entrepreneurs

Retirement is no longer the endgame — it's the entrepreneurial green light.

Money & Finance

The Biggest Money Mistakes Entrepreneurs Make — and How to Fix Them

Entrepreneurs are often seen as risk-takers, visionaries and masters of opportunity. Still, some struggle with their finances.

Business News

The 2025 Business Guide to Using Reddit Effectively

Reddit isn't new, but its influence is exploding.

Real Estate

Why Buying a 'Second Home' First is the New Way to Build Wealth — and Enjoy Free Vacations

The dream of owning a home has never felt more out of reach. So, a growing number of aspiring homeowners are making an unconventional choice.

Leadership

Gallup's Chief Scientist Says Only 20% of People Trust Leadership — Here's How to Fix That Problem

We asked someone who has studied workplace engagement for 40 years about leadership. His findings reveal a trust crisis and a surprising solution.

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