Before you even start thinking about starting your own company, read these books. Photo by Utamaru Kido/Getty Images

You thought you were done with homework, but, if you're an entrepreneur looking to start a company, that's not the case. The startup world is a lot of fun, but also a lot of work and preparation.

So, what kind of homework should you do? Unfortunately, watching Shark Tank and HBO's Silicon Valley can only take you so far. You need to know about pre-money valuations, convertible notes, liquidation preferences, control provisions, and so much more. Fortunately, there are plenty of books to get you up to speed. Yes, books — do you remember those? Turns out plain old books can be very useful if you're looking to get involved with the even the highest tech parts of the startup world. So here are five books to get you started.

The Launch Pad: Inside Y Combinator, Silicon Valley's Most Exclusive School for Startups

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As a startup founder, you'll need to know what Y Combinator is, how it works, what the people are like, and how great founders and mentors conduct themselves. This book offers a behind the scenes look at the most elite startup incubator/accelerator. Why is it the most elite? Because it keeps producing unicorns (companies valued at over $1 billion) — think AirBnb, Dropbox, Twitch, Stripe. With this book, you'll really get a sense of the day to day conversations and challenges that startups face. It is also just a really entertaining book and a great starting point.

Venture Deals: Be Smarter Than Your Lawyer and Venture Capitalist

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After reading Launch Pad, it is time to get down to business. Venture Deals is a fairly in-depth breakdown of the relationship between investors and startup founders. It runs through typical VC titles, processes, and incentives. Perhaps most importantly, it goes into the economic and control provisions of the term sheet. You'll want a pen and paper to take plenty of notes when going through this one. Do not expect this book to always be fun, but do expect to learn a lot. If you can make it through this one and really absorb what is being said then you might actually be serious about the startup world, so good job.

Measure What Matters: How Google, Bono, and the Gates Foundation Rock the World with OKRs

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Whether you'll be a founder, investor, reporter, or just want to be a successful person, you need to set lofty goals, write them down, share them, and stick to them. OKR stands for objectives and key result. This book is less about startups and more about pushing yourself to achieve more. OKRs force you to break down your goals in metrics that can be tracked. For example, I knew I wanted to meet with hundreds of startups per year for my investment job. But how many exactly? How do I set a goal for that? Simple — just say you need to meet with at least two startups per day for a least one hour. That means at least 10 startups per week (five working days), or over 40 per month. Set lofty goals, so that you fail to achieve 30 percent of them.

Startup CEO: A Field Guide to Scaling Up Your Business

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Time to step inside the shoes of the CEO — must be nice to be in charge, right? I'm sure it is nice in some ways, but it is also an unbelievable amount of work. This book goes through every last detail — in detail. You may feel overwhelmed at times, but you might also feel ready to manage a company. There is much more to managing a company than can be found in a single book, but this is a great breakdown of the day-to-day activities. It has tips on how to be organized, prioritize time, grow your key employees, and interact with the board of directors. Sure, you'll still need to build a great product that customers want, and you'll still need to have great interpersonal and communication skills, but at least this book describes the details of how to operate.

​Zero to One: Notes on Startups, or How to Build the Future​

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The final book in this short list will drive you to think big — and think differently. Think about building a dominating monopoly. Yes, monopolies are a good thing when you're the one making the business. I hope that concept is not too upsetting, but you should be ruthless when you are out there competing. That means giving your customers something amazing that your competition can't even compete with. If you think about it, the big tech companies pretty much dominate at least one market. Google has search and maps. Facebook, since owning Instagram, has social media. Amazon has logistics. If you're going to start a startup you should aim to be 10 times better than any competition in one key way. You want to clearly differentiate your product from your competition. Zero to One teaches you how to think that way, and so much more.

So, there you have it. I think these five books will give you a good starting point. There are a dozen or more other books you should also read about innovating, investing, and managing, but you must start somewhere. This list gives you a little bit of everything to get you started.

Now, you just have to actually start.

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Mark Friday is an associate leading venture capital investments at Houston-based Cathexis Holdings LP.

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Houston brain health co. secures $6.5M for rare disease study

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Houston-based Goldenrod Therapeutics, part of Fannin Partners' portfolio, has announced the initial close of a $6.5 million series seed preferred stock round.

The round was led by Ataxia Ventures and an affiliate of Fannin, according to a news release.

Goldenrod Therapeutics plans to use the funding to support manufacturing, formulation optimization, IND-enabling studies and a Phase I study of its drug to treat brain inflammation, known as 11h.

The study will consider how 11h, which blocks the enzyme PDE4, could treat Friedreich’s ataxia (FA), a rare genetic disease that affects movement, speech and balance. To date, other PDE4 inhibitors have proven to regulate neuroinflammation and neuronal signaling, but have had adverse gastrointestinal side effects or have not reached enough of the central nervous system, according to Goldenrod.

The company says its 11h is expected to have "broad applicability" with limited emetric side effects.

“Our 11h program is a next-generation, orally bioavailable, brain-penetrant PDE4 inhibitor, where researchers overcame longstanding limitations associated with earlier PDE4 inhibitors," Dr. Dev Chatterjee, CEO of Goldenrod, said in the news release. "We believe this creates the potential for a best-in-class therapy for Friedreich’s Ataxia and a potential foundation for development across multiple neurodegenerative and neuroinflammatory disorders.”

11h was first developed at the University of Nebraska Medical Center (UNeMed). Houston-based Fannin Partners in-licensed the product 2020 and landed SBIR Phase I funding to support its initial development for opioid use disorder soon after.

Goldenrod has also received funding to study 11h's effectiveness for multiple sclerosis, methamphetamine addiction and cocaine addiction.

Goldenrod says it is developing 11h to target a variety of neurological and inflammatory conditions, including Alzheimer's disease, multiple sclerosis, ALS, substance use disorders, Batten disease, pain and traumatic brain injury.

27 Houston companies make Fortune 500 for 2026, led by energy giants

Houston HQs

Editor's note: This article has been updated to correct the number of companies based in the Dallas-Fort Worth area.

Houston is a giant among U.S. hubs for corporate headquarters.

The 2026 Fortune 500 lists 27 companies based in the Houston area, with many energy companies claiming top spots. Houston ties with Chicago for the second-most Fortune 500 headquarters, preceded only by New York City (53). Dallas-Fort Worth is home to 24 Fortune 500 headquarters.

Texas leads the nation for Fortune 500 headquarters (57), with California in the No. 2 spot and New York at No. 3.

“Texas is the undisputed headquarters of headquarters,” Gov. Greg Abbott said in a news release. “The world’s leading businesses invest with confidence in Texas because of our welcoming business climate, predictable regulatory environment, and skilled and growing workforce. People and businesses are choosing Texas because Texas works.”

The 2026 Fortune 500 ranks the largest U.S. corporations based on revenue in fiscal year 2025.

Here’s a rundown of the 27 Fortune 500 companies based in the Houston area.

  • No. 9 ExxonMobil
  • No. 21 Chevron
  • No. 29 Phillips 66
  • No.55 Sysco
  • No. 75 ConocoPhillips
  • No. 89 Enterprise Products Partners
  • No. 103 Plains GP Holdings
  • No. 133 Hewlett Packard Enterprise
  • No. 149 NRG Energy
  • No. 157 Quanta Services
  • No. 164 Baker Hughes
  • No. 173 Occidental Petroleum
  • No. 179 Waste Management
  • No. 201 EOG Resources
  • No. 204 Group 1 Automotive
  • No. 207 Halliburton
  • No. 223 Cheniere Energy
  • No. 236 Corebridge Financial
  • No. 262 Targa Resources
  • No. 266 Kinder Morgan
  • No. 388 Westlake
  • No. 435 CenterPoint Energy
  • No. 438 APA
  • No. 440 Comfort Systems USA
  • No. 455 NOV
  • No. 488 KBR
  • No. 496 Coterra Energy. Oklahoma City, Oklahoma-based Devon Energy and Houston-based Coterra Energy merged in early May, with the combined company retaining the Devon Energy name and the Houston headquarters.

The Greater Houston Partnership notes the Houston area soon will welcome its 28th Fortune 500 company. Expand Energy (formerly Chesapeake Energy), appearing at No. 362 on the 2026 list, says it’s moving its headquarters from Oklahoma City to Spring this year.

As the natural gas producer prepares to relocate to Texas, it’s hunting for a new leader. Nick Dell’Osso stepped down as president and CEO earlier this year. Board Chairman Michael Wichterich is interim president and CEO.

Dell’Osso became president and CEO of Oklahoma City-based Gulfport Energy effective May 28.

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This article first appeared on EnergyCapitalHTX.com.