Research

See All

About Complete Investor

The Real Secret To Long-Term Wealth

By putting all of our investment recommendations and strategies into a single product, with complete do-it-for-you portfolios like Porter’s Permanent Portfolio, and adding a lively Roundtable discussion each month, this single membership is truly everything you need to be a complete investor.

Learn More

About Distressed Investing

The Secret To Investing In Distressed Debt

As the corporate debt bubble unwinds, we have partnered with legendary financial author and credit analyst Martin Fridson to take advantage of “the greatest legal transfer of wealth in history.” Martin releases monthly distressed debt and equity recommendations, for Partners only.

Learn More

About Biotechnology

A Once-In-A-Generation Moment For Tech Investors

We’re at a tipping point with emerging technology, witnessing changes that were unimaginable just years ago. Living in the San Francisco Bay Area — the tech capital of the world — Tech Frontiers senior analyst Erez Kalir has his finger on the pulse of advancements in artificial intelligence, blockchain, computing, and biosciences.

Learn More

About The Trading Club

Harnessing The Power of Non‑Correlated Return Streams

A trading service unlike anything we’ve ever done before. We funded a live account with $100,000 of our own money and execute behind our highest-conviction trading ideas. And you can follow along with every step of the way. Get access to trades built around the best independent research from our team.

Learn More

About Porter & Co. Best Buys

The New Porter & Co. Best Buys

Every month, we send you the three best investment ideas from across the Porter & Co. universe. and check in with all of our analysts to select three current recommendations that are at a very attractive buy price. These become our Best Buys.

Learn More

A Serial Buyer Of Specialized Software

Editor’s Note: On Tuesdays we turn the spotlight outside of Porter & Co. to bring you exclusive access to the research, the thinking, and the investment ideas of the analysts Porter follows personally.

You likely know our guest this week, Pieter Slegers, after his interview with Porter – Decoding The DNA Of The Next 100-Bagger – or if you attended our Annual Conference last week, you’d have seen him open for the audience on the second day.

Today, Pieter is in the Spotlight to share the details of the new Tiny Titan he’s buying: a serial acquirer of specialized software for niche industries. Enjoy.

P.S. The special partnership Pieter organized exclusively for our readers expires tonight at midnight. So if you’ve not watched Porter and Pieter’s interview on Tiny Titans, go here now.

It’s Time For Our Next Buy

What a lovely time we’re having!

It’s already time for Our Next Buy: Chapters Group (CHG-FF), traded on the Frankfurt Stock Exchange. Or in the U.S.: OTC: MDCKF

Chapters Group is a serial acquirer of specialized software for niche industries.

Backed by world-class investors and led by a talented young CEO, it has quickly grown into one of the fastest compounders in Europe – with a current market cap of just over $1 billion (€896 million).

⚠️ Warning

The stocks we write about at Tiny Titans are… well… Tiny.

Partners could influence the stock price.

⚠️ For Tiny Titans, it’s so important to always use a limit price. ⚠️

For Chapters Group, we use a limit price of €39.50 (about $46) – we enter our order on Wednesday (tomorrow) morning. Shares are currently around €37.60 (about $45).

If the current stock price is above our limit price, we will remain patient and don’t increase our limit price.

What Is Chapters Group?

Chapters Group is a German holding company that owns a growing portfolio of Vertical Market Software businesses.

It buys and builds specialized software companies that focus on specific industries, such as healthcare, automotive, and hospitality … .

Think of it as writing a book: every acquisition is a new chapter in an endless story of compounding.

Under CEO Jan-Hendrik Mohr (only 36 years old), Chapters Group transformed into one of Europe’s fastest-growing serial acquirers.

Chapters owns 48 niche software firms across nine countries, with applications ranging from orchestra management to public transport.

Chapters’ model is based on disciplined decentralization: subsidiaries stay autonomous but benefit from shared knowledge and proven practices across the group.

Backed by top investors like Mitch Rales (Danaher), Daniel Ek (Spotify), and William Thorndike (The Outsiders), Chapters wants to become Europe’s mini-Constellation Software.

Why Is Chapters Group Interesting?

In a nutshell:

  • Massive runway Europe has millions of small and medium-sized enterprises and over 190,000 successions coming up in Germany alone, so fertile ground for acquisitions
  • Strong moat Mission-critical software with high switching costs and little competition makes revenue sticky and predictable
  • Owner-operator culture CEO Jan-Hendrik Mohr owns 7.7%
  • Capital-light growth With 80%-plus gross margins and low capex, acquisitions can be scaled efficiently
  • Early-stage upside Revenue grew at a 56% CAGR since 2020, and free cash flow is scaling fast

Meeting The CEO

I went to Hamburg in July to personally meet CEO Jan Mohr. You can read the special report about this meeting by joining Tiny Titans before midnight tonight.

Every Tiny Titan gets a score based on 10 metrics.

As you can see, Chapters Group gets a score of 8.0/10.


Reminder: Tonight at midnight, your chance to join Tiny Titans through Porter and Pieter’s exclusive partnership expires. All the details of this special invitation are outlined here for you. 

Inside Tiny Titans, Pieter is building an entire portfolio of what he believes are the most exciting, potentially lucrative small-cap companies.

And this isn’t just theory for him. Pieter is deploying $500,000 of his own capital into these companies… and he wants you to join him.

Click here to join him on this journey.