Markets

Insider Trading

Hedge Funds

Retirement

Opinion

5 Oldest Companies In The World

In this article, we will take a look at the 5 oldest companies in the world. If you would like to read about more companies, you can go to the 20 Oldest Companies In The World.

5. Genda Shigyō

Founding Year: 771

Genda Shigyō (or  Genda Shigyō Kabushiki gaisha) is a Japanese company that makes paper goods commonly used in Japanese cultural and religious ceremonies. The company crafts items such as mizuhiki, gift wrapping materials, and betrothal gifts, maintaining these traditional practices. With a history dating back to 771, Genda Shigyō is recognized as one of the oldest operating companies in the world.

4. Hōshi Ryokan        

Founding Year: 718

Hōshi is a traditional inn in Japan. It was founded in 718 in the Ishikawa prefecture, Japan. It has been under the management and ownership of the Hoshi family for the past forty-six generations. Over the years, Hoshi Ryokan has undergone a gradual modernization while retaining the timeless charm that defines traditional Japanese inns. Presently, the ryokan has 70 bedrooms, including suites, distributed across its four wings. The bedrooms are adorned with tatami mats, traditional pillows, and shoji sliding doors crafted from wood and washi paper.

3. Koman

Founding Year: 717

Sennen-no Yu Koman is a Japanese inn (or Ryokan) in the Hyōgo prefecture, Japan. The inn was built in 717, which makes it a long-established business in Japan and one of the oldest companies in the world. Situated near a hot spring and the Shisho Shrine, the inn is owned by Hiuke Gonnokami, and his family has been managing the Ryokan for over 46 generations.

2. Nishiyama Onsen Keiunkan

Founding Year: 705

Nishiyama Onsen Keiunkan is a Japanese hot spring spa in the Yamanashi prefecture. The hotel was built by Fujiwara Mahito in 705. This historic establishment offers 37 rooms, a kaiseki restaurant, and a moon-viewing platform, seamlessly combining traditional elements with modern comforts. Nishiyama Onsen Keiunkan is at the second position on our list of the oldest companies in the world.

1. Kongō Gumi

Founding Year: 578

Kongō Gumi, a construction firm rooted in Osaka, Japan, has a legacy spanning over 1,400 years. A 17th-century scroll documents the company’s lineage across 40 generations, showcasing its rich history. The unique tradition of sons-in-law adopting the family name upon joining the business played an important role in sustaining Kongō Gumi’s longevity, enabling the company to maintain its identity even in generations without male heirs. The company constructs Buddhist temples, which have a reliable demand. Over the centuries, Kongō Gumi has been involved in the construction of many famous buildings like the 16th century Osaka Castle. Kongō Gumi now operates as a wholly-owned subsidiary of the Takamatsu Construction Group.

Insider Monkey focuses on uncovering the best investment ideas of hedge funds and insiders. Please subscribe to our free daily enewsletter to get the latest investment ideas from hedge funds’ investor letters by entering your email address below. You can also check out our articles on 25 Most Valuable Medical Device Companies in the US and 30 Highest Paying Jobs That Don’t Require a Degree or Experience.

The $250 Trillion AI Hype is Real. A few years from now, you’ll probably wish you’d bought this stock.

Dr. Inan Dogan

Dr. Ian Dogan

Co-Founder and Research Director at Insider Monkey

When Jeff Bezos said that one breakthrough technology would shape Amazon’s destiny, even Wall Street’s biggest analysts were caught off guard.

Fast forward a year and Amazon’s new CEO Andy Jassy described generative AI as a “once-in-a-lifetime” technology that is already being used across Amazon to reinvent customer experiences.

At the 8th Future Investment Initiative conference, Elon Musk predicted that by 2040 there would be at least 10 billion humanoid robots, with each priced between $20,000 and $25,000.

Do the math. According to Musk, this technology could be worth $250 trillion by 2040.

Put another way, that’s roughly equal to:

  • 175 Teslas
  • 107 Amazons
  • 140 Metas
  • 84 Googles
  • 65 Microsofts
  • And 55 Nvidias

And here’s the wild part — this $250 trillion wave isn’t tied to one company, but to an entire ecosystem of AI innovators set to reshape the global economy.

It’s a leap so massive, it could reshape how businesses, governments, and consumers operate worldwide.

Even if that $250 trillion figure sounds ambitious, major firms like PwC and McKinsey still see AI unlocking multi-trillion-dollar potential.

How could anything be worth that much?

The answer lies in a breakthrough so powerful it’s redefining how humanity works, learns, and creates.

And this breakthrough has already set off a frenzy among hedge funds and Wall Street’s top investors.

What most investors don’t realize is that one under-owned company holds the key to this $250 trillion revolution.

In fact, Verge argues this company’s supercheap AI technology should concern rivals.

Before I reveal the details, let’s talk about how some of the richest people on the planet are positioning themselves.

  • Bill Gates sees artificial intelligence as the “biggest technological advance in my lifetime,” more transformative than the internet or personal computer, capable of improving healthcare, education, and addressing climate change.
  • Larry Ellison — through Oracle, is spending billions on Nvidia chips and partnering with Cohere to embed generative AI across Oracle’s cloud and apps.
  • Warren Buffett — not known for tech hype — says this breakthrough could have a ‘hugely beneficial social impact.

When billionaires from Silicon Valley to Wall Street line up behind the same idea — you know it’s worth paying attention to.

Even as we admire what Tesla, Nvidia, Alphabet, and Microsoft have built, we believe an even greater opportunity lies elsewhere…

But the real story isn’t Nvidia — it’s a much smaller company quietly improving the critical technology that makes this entire revolution possible.

And judging by what I’m hearing from both Silicon Valley insiders and Wall Street veterans…

This prediction might not be bold at all:

A few years from now, you’ll wish you’d owned this stock.

The best part? You can discover everything about this company and its groundbreaking technology right now.

I’ve compiled everything you need to know about this groundbreaking company in a detailed, members-only report.

Trust me — you’ll want to read this report before putting another dollar into any tech stock.

For a ridiculously low price of just $9.99 a month, you can unlock a year’s worth of in-depth investment research and exclusive insights – that’s less than a single fast food meal!

Here’s what to do next:

1. Subscribe to our Premium Readership Newsletter for just $9.99 a month. (33% Off – was $14.99).

2. Enjoy a year of ad-free browsing, exclusive access to our in-depth report on the revolutionary AI company, and the upcoming issues of our Premium Readership Newsletter over the next 12 months.

3. Sit back, relax, and know that you’re backed by our ironclad 30-day money-back guarantee.

Don’t miss out on this incredible opportunity! Subscribe now and take control of your AI investment future!

<b>Cancel anytime.</b> Turn off auto-renewal via our website with just a click.

 

Buy This $3 Stock Now Before the 400% Surge Begins

Dr. Inan Dogan

Dr. Ian Dogan

Co-Founder and Research Director at Insider Monkey

My name is Inan Dogan. I’m the co-founder and Research Director of Insider Monkey. I have an important message for you today.

Since March 2017, my stock picks have returned 16.5% annually. Today, I’ve found an opportunity even bigger than my British American Tobacco call.

Two years ago, Wall Street wrote off British American Tobacco (BTI) as a “melting ice cube.” The stock had crashed 40% from its peak, and consensus said the business was dying.

We looked under the cover and realized they were wrong.

We alerted our subscribers, and BTI returned 90% in just 16 months.

Now if you had invested just $10,000 in BTI in June 2024, you’d be sitting on $19,000 in October 2025.

Today, we have identified a nearly identical pattern in a digital-first giant trading at $3.

While the market panics over a surface-level revenue decline, our PhD-led research shows management has actually surgically cut $100 million in waste to focus on high-margin growth.

This pattern is a hallmark of our 16.5% annual return track record. The current opportunity offers a 400% upside potential—dwarfing even our 90% BTI return.

Get the ticker for our new “Underdog” pick and the full BTI case study for just 99 cents.

This exclusive offer is for NEW newsletter subscribers ONLY! Join our Premium Readership Newsletter for only $0.99 and become part of a savvy investor community.!

This offer vanishes in 7 days, so don’t miss your chance to lock in market beating returnsSign up NOW! The monthly newsletter comes with a 30-day, no-risk money-back guarantee. This offer is available to the first 1000 new investors who respond.

Regular price $9.99/mo. Cancel anytime.

Space is Limited! Only 1000 spots are available for this exclusive offer. Don’t let this chance slip away – subscribe to our Premium Readership Newsletter today and unlock the potential for a life-changing investment.

Here’s what to do next:

1. Head over to our website and subscribe to our Premium Readership Newsletter for just $0.99.

2. Enjoy a month of ad-free browsing, exclusive access to our in-depth report on the Trump tariff and nuclear energy company as well as the revolutionary AI-robotics company, and the upcoming issues of our Premium Readership Newsletter.

3. Sit back, relax, and know that you’re backed by our ironclad 30-day money-back guarantee.

Don’t miss out on this incredible opportunity! Subscribe now and take control of your AI investment future!

Regular price $9.99/mo. Cancel anytime.