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Tripling Down: A Third South Capital Update

After two years honing our approach with seven businesses, Third South Capital is now our full-time venture, dedicated to acquiring and nurturing exceptional software.

Progress

Soon after Third South Capital launched in July 2023, we made five acquisitions: A clipboard manager, an e-commerce feed manager, a favicon-grabber, an art gallery submission tool, and three Zendesk apps.

We then acquired two Git-Zendesk integrations, which we rolled into the original Zendesk apps to form the basis of our Zendesk suite.

#1
May 19, 2025
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February 2026 Notes

I hope you’re all doing well and had an excellent February.

As most of you know, under the Third South umbrella, we own and operate a portfolio of different software companies. Today’s update is focused heavily on EntryThingy, a platform we bought a couple of years ago from Chris (who, post sale, started a bakery). It’s a two-sided marketplace where galleries post calls for art, and artists find and apply to those shows. It also has a subscription product for artists to manage their online portfolios.

When galleries look for a platform to host their calls, they care about three distinct things:

  • Price: We are by far the most affordable on the market.
  • Quality: We believe we offer the highest-quality interface and a feature set that’s on par with—or ahead of—competitors.
  • Marketing: How effectively the platform can get their calls in front of actual artists.
#6
March 5, 2026
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January 2026 Notes

It's been a few months since we wrote to you all. We've been spending a lot of time on EntryThingy, revitalizing and re-launching the business after doing a full front-end and back-end rebuild.

We spend a lot of time thinking about artificial intelligence and how it relates to Third South Capital. Here's how that thinking shapes the way we actually run the business:

  1. We keep the core team small (currently four of us)
  2. We write 100% of our own code. We don't outsource any technical or product work
  3. The value of codebases continues to drop (as the cost and time to build decreases), so competitive advantages must be built elsewhere

Our strategy hasn't changed. If anything, after several months heads down on our portfolio companies, we believe more and more that a small team like ours can move mountains. We just need to have the right focus, tooling, and grit. Where to spend our collective time is something we discuss as a team every day.

#5
February 17, 2026
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August Update: Vendor Consolidation

In building Third South, we gave very little premeditated thought to the topic of vendor consolidation. After owning and operating assets for two years, we now have opinions!

Each of our portfolio companies does two things, more or less: deliver a web-hosted service to a customer and accept payment for those services. Exactly how each company does the service delivery varies.

Some are apps in an ecosystem where significant infrastructure is provided by the ecosystem host. Others are more traditionally built SaaS, where we are responsible for all aspects of service delivery from development to deployment.

Our Preferred Stack (details below)

#4
September 1, 2025
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The Offsite Blueprint: When, Why, and How Third South Does It

Third South has had two offsites this year, one in February and one in July. Here are some reflections that hopefully are helpful.


Our History with Offsites

We began Third South Capital with an accidental offsite. In late-2022, Colin visited Richmond to brainstorm about some entrepreneurial ideas with me and Justin. We didn't call that meeting an offsite at the time, but it was: it was the offsite that formed Third South. Once we started Third South formally, our basic plan was to meet in person once per year. At that time, we were each managing other full-time obligations, and Third South was a part-time project for all of us. During “Third South 1.0”, offsites essentially consisted of asking:

#4
August 20, 2025
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Two Years Later: Clipboard History Pro

Authored by: Harrison Roday

From late 2022 to 2023, our team at Third South Capital evaluated dozens of potential acquisitions. The idea was to pool our personal capital and start a permanent holding company of niche software businesses. After six months, we had nothing to show for it.

Things started to change when we met Denis Leonov. His product, Clipboard History Pro, became one of five companies we acquired in less than two months. This is the story of the acquisition, completed two years ago in July 2023.

Meeting Denis and Kicking Off Diligence

#3
July 10, 2025
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June 2025 Update: You Can Just Do Things

Neither Colin nor Harrison have technical backgrounds, yet they have been shipping complex technical projects touching thousands of users due to advancements in AI.

This story is not theoretical. It’s about how two non-technical investors rolled up their sleeves to drive tangible value for their users.

From early AI explorations to spearheading complex technical projects, Colin and Harrison demonstrate how these new tools are reshaping the trajectory of Third South Capital:

Myles: Could you start by telling me about your technical backgrounds?

#2
June 1, 2025
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